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26 26
27 #include "globals.hh" 27 #include "globals.hh"
28 #include "G4PhysicalConstants.hh" <<
29 #include "G4SystemOfUnits.hh" <<
30 #include "G4Proton.hh" 28 #include "G4Proton.hh"
31 #include "G4Neutron.hh" 29 #include "G4Neutron.hh"
32 #include "G4LorentzRotation.hh" 30 #include "G4LorentzRotation.hh"
33 #include "G4BinaryCascade.hh" 31 #include "G4BinaryCascade.hh"
34 #include "G4KineticTrackVector.hh" 32 #include "G4KineticTrackVector.hh"
35 #include "G4DecayKineticTracks.hh" <<
36 #include "G4ReactionProductVector.hh" 33 #include "G4ReactionProductVector.hh"
37 #include "G4Track.hh" 34 #include "G4Track.hh"
38 #include "G4V3DNucleus.hh" 35 #include "G4V3DNucleus.hh"
39 #include "G4Fancy3DNucleus.hh" 36 #include "G4Fancy3DNucleus.hh"
40 #include "G4Scatterer.hh" 37 #include "G4Scatterer.hh"
41 #include "G4MesonAbsorption.hh" 38 #include "G4MesonAbsorption.hh"
42 #include "G4ping.hh" 39 #include "G4ping.hh"
43 #include "G4Delete.hh" 40 #include "G4Delete.hh"
44 41
45 #include "G4CollisionManager.hh" 42 #include "G4CollisionManager.hh"
46 #include "G4Absorber.hh" 43 #include "G4Absorber.hh"
47 44
48 #include "G4CollisionInitialState.hh" 45 #include "G4CollisionInitialState.hh"
49 #include "G4ListOfCollisions.hh" 46 #include "G4ListOfCollisions.hh"
50 #include "G4Fragment.hh" 47 #include "G4Fragment.hh"
51 #include "G4RKPropagation.hh" 48 #include "G4RKPropagation.hh"
52 49
53 #include "G4NuclearShellModelDensity.hh" << 50 #include "G4NuclearShellModelDensity.hh"
54 #include "G4NuclearFermiDensity.hh" 51 #include "G4NuclearFermiDensity.hh"
55 #include "G4FermiMomentum.hh" 52 #include "G4FermiMomentum.hh"
56 53
57 #include "G4PreCompoundModel.hh" 54 #include "G4PreCompoundModel.hh"
58 #include "G4ExcitationHandler.hh" 55 #include "G4ExcitationHandler.hh"
59 #include "G4HadronicInteractionRegistry.hh" <<
60 56
61 #include "G4FermiPhaseSpaceDecay.hh" 57 #include "G4FermiPhaseSpaceDecay.hh"
62 58
63 #include "G4PreCompoundModel.hh" <<
64 #include "G4HadronicParameters.hh" <<
65 <<
66 #include <algorithm> 59 #include <algorithm>
67 #include "G4ShortLivedConstructor.hh" 60 #include "G4ShortLivedConstructor.hh"
68 #include <typeinfo> 61 #include <typeinfo>
69 62
70 #include "G4PhysicsModelCatalog.hh" <<
71 <<
72 // turn on general debugging info, and consi 63 // turn on general debugging info, and consistency checks
73 <<
74 //#define debug_G4BinaryCascade 1 64 //#define debug_G4BinaryCascade 1
75 65
76 // more detailed debugging -- deprecated << 66 // more detailed debugging -- deprecated
77 //#define debug_H1_BinaryCascade 1 << 67 //#define debug_1_BinaryCascade 1
78 68
79 // specific debugging info per method or func << 69 // specific debuuging info per method or functionality
80 //#define debug_BIC_ApplyCollision 1 70 //#define debug_BIC_ApplyCollision 1
81 //#define debug_BIC_CheckPauli 1 71 //#define debug_BIC_CheckPauli 1
82 //#define debug_BIC_CorrectFinalPandE 1 72 //#define debug_BIC_CorrectFinalPandE 1
83 //#define debug_BIC_Propagate 1 73 //#define debug_BIC_Propagate 1
84 //#define debug_BIC_Propagate_Excitation 1 74 //#define debug_BIC_Propagate_Excitation 1
85 //#define debug_BIC_Propagate_Collisions 1 <<
86 //#define debug_BIC_Propagate_finals 1 75 //#define debug_BIC_Propagate_finals 1
87 //#define debug_BIC_DoTimeStep 1 76 //#define debug_BIC_DoTimeStep 1
88 //#define debug_BIC_CorrectBarionsOnBoundary 1 77 //#define debug_BIC_CorrectBarionsOnBoundary 1
89 //#define debug_BIC_GetExcitationEnergy 1 78 //#define debug_BIC_GetExcitationEnergy 1
90 //#define debug_BIC_DeexcitationProducts 1 <<
91 //#define debug_BIC_FinalNucleusMomentum 1 79 //#define debug_BIC_FinalNucleusMomentum 1
92 //#define debug_BIC_Final4Momentum 1 <<
93 //#define debug_BIC_FillVoidnucleus 1 <<
94 //#define debug_BIC_FindFragments 1 80 //#define debug_BIC_FindFragments 1
95 //#define debug_BIC_BuildTargetList 1 <<
96 //#define debug_BIC_FindCollision 1 <<
97 //#define debug_BIC_return 1 <<
98 <<
99 //------- <<
100 //#if defined(debug_G4BinaryCascade) <<
101 #if 0 <<
102 #define _CheckChargeAndBaryonNumber_(val) Ch <<
103 //#define debugCheckChargeAndBaryonNumberver <<
104 #else <<
105 #define _CheckChargeAndBaryonNumber_(val) <<
106 #endif <<
107 //#if defined(debug_G4BinaryCascade) <<
108 #if 0 <<
109 #define _DebugEpConservation(val) DebugEpCo <<
110 //#define debugCheckChargeAndBaryonNumberver <<
111 #else <<
112 #define _DebugEpConservation(val) <<
113 #endif <<
114 81
115 G4int G4BinaryCascade::theBIC_ID = -1; <<
116 82
117 // << 83
118 // C O N S T R U C T O R S A N D D E S T 84 // C O N S T R U C T O R S A N D D E S T R U C T O R S
119 // 85 //
120 G4BinaryCascade::G4BinaryCascade(G4VPreCompoun << 86
121 G4VIntraNuclearTransportModel("Binary Cascade" << 87 G4BinaryCascade::G4BinaryCascade() : G4VIntraNuclearTransportModel()
122 { 88 {
123 // initialise the resonance sector << 89 // initialise the resonance sector
124 G4ShortLivedConstructor ShortLived; << 90 G4ShortLivedConstructor ShortLived;
125 ShortLived.ConstructParticle(); << 91 ShortLived.ConstructParticle();
126 << 92
127 theCollisionMgr = new G4CollisionManager; << 93 theCollisionMgr = new G4CollisionManager;
128 theDecay=new G4BCDecay; << 94 theDecay=new G4BCDecay;
129 theImR.push_back(theDecay); << 95 theImR.push_back(theDecay);
130 theLateParticle= new G4BCLateParticle; << 96 theImR.push_back(new G4Scatterer);
131 G4MesonAbsorption * aAb=new G4MesonAbsorpt << 97 theImR.push_back(new G4MesonAbsorption);
132 theImR.push_back(aAb); << 98 thePropagator = new G4RKPropagation;
133 G4Scatterer * aSc=new G4Scatterer; << 99 theCurrentTime = 0.;
134 theH1Scatterer = new G4Scatterer; << 100 theBCminP = 45*MeV;
135 theImR.push_back(aSc); << 101 theCutOnP = 90*MeV;
136 << 102 theCutOnPAbsorb= 0*MeV;
137 thePropagator = new G4RKPropagation; << 103 // G4ExcitationHandler *
138 theCurrentTime = 0.; << 104 theExcitationHandler = new G4ExcitationHandler;
139 theBCminP = 45*MeV; << 105 SetDeExcitation(new G4PreCompoundModel(theExcitationHandler));
140 theCutOnP = 90*MeV; << 106 SetMinEnergy(0.0*GeV);
141 theCutOnPAbsorb= 0*MeV; // No Absorption << 107 SetMaxEnergy(10.1*GeV);
142 << 108 PrintWelcomeMessage();
143 // reuse existing pre-compound model << 109 thePrimaryEscape = true;
144 if(!ptr) { << 110 thePrimaryType = 0;
145 G4HadronicInteraction* p = <<
146 G4HadronicInteractionRegistry::Instance()->F <<
147 G4VPreCompoundModel* pre = static_cast<G <<
148 if(!pre) { pre = new G4PreCompoundModel( <<
149 SetDeExcitation(pre); <<
150 } <<
151 theExcitationHandler = GetDeExcitation()-> <<
152 SetMinEnergy(0.0*GeV); <<
153 SetMaxEnergy(10.1*GeV); <<
154 //PrintWelcomeMessage(); <<
155 thePrimaryEscape = true; <<
156 thePrimaryType = 0; <<
157 <<
158 SetEnergyMomentumCheckLevels(1.0*perCent, <<
159 <<
160 // init data members <<
161 currentA=currentZ=0; <<
162 lateA=lateZ=0; <<
163 initialA=initialZ=0; <<
164 projectileA=projectileZ=0; <<
165 currentInitialEnergy=initial_nuclear_mass= <<
166 massInNucleus=0.; <<
167 theOuterRadius=0.; <<
168 theBIC_ID = G4PhysicsModelCatalog::GetMode <<
169 fBCDEBUG = G4HadronicParameters::Instance( <<
170 } 111 }
171 112
>> 113
>> 114 G4BinaryCascade::G4BinaryCascade(const G4BinaryCascade& )
>> 115 : G4VIntraNuclearTransportModel()
>> 116 {
>> 117 }
>> 118
>> 119
172 G4BinaryCascade::~G4BinaryCascade() 120 G4BinaryCascade::~G4BinaryCascade()
173 { 121 {
174 ClearAndDestroy(&theTargetList); << 122 ClearAndDestroy(&theTargetList);
175 ClearAndDestroy(&theSecondaryList); << 123 ClearAndDestroy(&theSecondaryList);
176 ClearAndDestroy(&theCapturedList); << 124 ClearAndDestroy(&theCapturedList);
177 delete thePropagator; << 125 ClearAndDestroy(&theProjectileList);
178 delete theCollisionMgr; << 126 delete thePropagator;
179 for(auto & ptr : theImR) { delete ptr; } << 127 delete theCollisionMgr;
180 theImR.clear(); << 128 std::for_each(theImR.begin(), theImR.end(), Delete<G4BCAction>());
181 delete theLateParticle; << 129 delete theExcitationHandler;
182 delete theH1Scatterer; <<
183 } <<
184 <<
185 void G4BinaryCascade::ModelDescription(std::os <<
186 { <<
187 outFile << "G4BinaryCascade is an intra-nu <<
188 << "an incident hadron collides wi <<
189 << "final-state particles, one or <<
190 << "The resonances then decay hadr <<
191 << "are then propagated through th <<
192 << "trajectories until they re-int <<
193 << "This model is valid for incide <<
194 << "nucleons up to 10 GeV.\n" <<
195 << "The remaining excited nucleus <<
196 if (theDeExcitation) <<
197 { <<
198 outFile << theDeExcitation->GetM <<
199 theDeExcitation->DeExciteModelDe <<
200 } <<
201 else if (theExcitationHandler) <<
202 { <<
203 outFile << "G4ExcitationHandler <<
204 theExcitationHandler->ModelDesc <<
205 } <<
206 else <<
207 { <<
208 outFile << "void.\n"; <<
209 } <<
210 outFile<< " \n"; <<
211 } <<
212 void G4BinaryCascade::PropagateModelDescriptio <<
213 { <<
214 outFile << "G4BinaryCascade propagtes seco <<
215 << "energy model through the wound <<
216 << "Secondaries are followed after <<
217 << "within the nucleus are propaga <<
218 << "potential along curved traject <<
219 << "with a nucleon, decay, or leav <<
220 << "An interaction of a secondary <<
221 << "final-state particles, one or <<
222 << "Resonances decay hadronically <<
223 << "are in turn propagated through <<
224 << "trajectories until they re-int <<
225 << "This model is valid for pions <<
226 << "nucleons up to about 3.5 GeV.\ <<
227 << "The remaining excited nucleus <<
228 if (theDeExcitation) // pre <<
229 { <<
230 outFile << theDeExcitation->GetModelName <<
231 theDeExcitation->DeExciteModelDescriptio <<
232 } <<
233 else if (theExcitationHandler) // de-ex <<
234 { <<
235 outFile << "G4ExcitationHandler"; // <<
236 theExcitationHandler->ModelDescription( <<
237 } <<
238 else <<
239 { <<
240 outFile << "void.\n"; <<
241 } <<
242 outFile<< " \n"; <<
243 } 130 }
244 131
245 //-------------------------------------------- 132 //----------------------------------------------------------------------------
246 133
247 // 134 //
248 // I M P L E M E N T A T I O N 135 // I M P L E M E N T A T I O N
249 // 136 //
250 137
251 138
252 //-------------------------------------------- 139 //----------------------------------------------------------------------------
253 G4HadFinalState * G4BinaryCascade::ApplyYourse 140 G4HadFinalState * G4BinaryCascade::ApplyYourself(const G4HadProjectile & aTrack,
254 G4Nucleus & aNucleus) <<
255 //-------------------------------------------- 141 //----------------------------------------------------------------------------
>> 142 G4Nucleus & aNucleus)
256 { 143 {
257 if(fBCDEBUG) G4cerr << " ######### Binary << 144 static G4int eventcounter=0;
258 << 145 //if(eventcounter == 100*(eventcounter/100) )
259 G4LorentzVector initial4Momentum = aTrack. << 146 eventcounter++;
260 const G4ParticleDefinition * definition = << 147 if(getenv("BCDEBUG") ) G4cerr << " ######### Binary Cascade Reaction number starts ######### "<<eventcounter<<G4endl;
261 << 148 G4LorentzVector initial4Momentum = aTrack.Get4Momentum();
262 if(initial4Momentum.e()-initial4Momentum.m << 149 if(initial4Momentum.e()-initial4Momentum.m()<theBCminP)
263 ( definition==G4Neutron::NeutronDe << 150 {
264 { << 151 return theDeExcitation->ApplyYourself(aTrack, aNucleus);
265 return theDeExcitation->ApplyYourself( << 152 }
266 } << 153
267 << 154 theParticleChange.Clear();
268 theParticleChange.Clear(); << 155 // initialize the G4V3DNucleus from G4Nucleus
269 // initialize the G4V3DNucleus from G4Nucl << 156 the3DNucleus = new G4Fancy3DNucleus;
270 the3DNucleus = new G4Fancy3DNucleus; << 157 the3DNucleus->Init(aNucleus.GetN(), aNucleus.GetZ());
271 << 158
272 // Build a KineticTrackVector with the G4T << 159 thePropagator->Init(the3DNucleus);
273 G4KineticTrackVector * secondaries;// = ne << 160
274 G4ThreeVector initialPosition(0., 0., 0.); << 161 // Build a KineticTrackVector with the G4Track
275 << 162 G4KineticTrackVector * secondaries = new G4KineticTrackVector;
276 if(!fBCDEBUG) << 163 G4ParticleDefinition * definition = const_cast<G4ParticleDefinition *>(aTrack.GetDefinition());
277 { << 164 G4ThreeVector initialPosition(0., 0., 0.); // will be set later
278 if(definition!=G4Neutron::NeutronDefin << 165
279 definition!=G4Proton::ProtonDe << 166 if(!getenv("I_Am_G4BinaryCascade_Developer") )
280 definition!=G4PionPlus::PionPl << 167 {
281 definition!=G4PionMinus::PionM << 168 if(definition!=G4Neutron::NeutronDefinition() &&
282 { << 169 definition!=G4Proton::ProtonDefinition() &&
283 G4cerr << "You are trying to use G << 170 definition!=G4PionPlus::PionPlusDefinition() &&
284 G4cerr << "G4BinaryCascade should << 171 definition!=G4PionMinus::PionMinusDefinition() )
285 G4cerr << "If you want to continue << 172 {
286 G4cerr << "setenv I_Am_G4BinaryCas << 173 G4cerr << "You are using G4BinaryCascade for projectiles other than nucleons or pions."<<G4endl;
287 throw G4HadronicException(__FILE__ << 174 G4cerr << "If you want to continue, please switch on the developer environment: "<<G4endl;
288 } << 175 G4cerr << "setenv I_Am_G4BinaryCascade_Developer 1 "<<G4endl<<G4endl;
289 } << 176 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCascade - used for unvalid particle type - Fatal");
290 << 177 }
291 // keep primary << 178 }
292 thePrimaryType = definition; << 179
293 thePrimaryEscape = false; << 180 // keep primary
294 << 181 thePrimaryType = definition;
295 G4double timePrimary=aTrack.GetGlobalTime( << 182 thePrimaryEscape = false;
296 << 183
297 // try until an interaction will happen << 184 // try untill an interaction will happen
298 G4ReactionProductVector * products = nullp << 185 G4ReactionProductVector * products = 0;
299 G4int interactionCounter = 0,collisionLoop << 186 G4double radius = the3DNucleus->GetOuterRadius()+3*fermi;
300 do << 187 G4int interactionCounter = 0;
301 { << 188 do
302 // reset status that could be changed << 189 {
303 theCollisionMgr->ClearAndDestroy(); << 190 // reset status that could be changed in previous loop event
304 << 191 theCollisionMgr->ClearAndDestroy();
305 if(products != nullptr) << 192 ClearAndDestroy(&theTargetList); // clear and rebuild theTargetList
306 { // free memory from previous loop e << 193 the3DNucleus->Init(aNucleus.GetN(), aNucleus.GetZ());
307 ClearAndDestroy(products); << 194 BuildTargetList();
308 delete products; << 195 G4KineticTrack * kt = new G4KineticTrack(definition, 0., initialPosition,
309 } << 196 initial4Momentum);
310 << 197 // Note: secondaries has been cleared by Propagate() in the previous loop event
311 G4int massNumber=aNucleus.GetA_asInt() << 198 secondaries->push_back(kt);
312 the3DNucleus->Init(massNumber, aNucleu << 199
313 thePropagator->Init(the3DNucleus); << 200 while(theCollisionMgr->Entries() == 0) // until we FIND a collision...
314 G4KineticTrack * kt; << 201 {
315 collisionLoopMaxCount = 200; << 202 theCurrentTime=0;
316 do // sample impact p << 203 initialPosition=GetSpherePoint(1.1*radius, initial4Momentum); // get random position
317 { << 204 kt->SetPosition(initialPosition); // kt is in secondaries!!
318 theCurrentTime=0; << 205 kt->SetState(G4KineticTrack::outside);
319 G4double radius = the3DNucleus->Ge << 206 FindCollisions(secondaries);
320 initialPosition=GetSpherePoint(1.1 << 207 }
321 kt = new G4KineticTrack(definition << 208 if(products != NULL)
322 kt->SetState(G4KineticTrack::outsi << 209 { // free memory from previous loop event
323 // secondaries has been cleared by << 210 ClearAndDestroy(products);
324 secondaries= new G4KineticTrackVec << 211 delete products;
325 secondaries->push_back(kt); << 212 }
326 if(massNumber > 1) // 1H1 is speci << 213 products = Propagate(secondaries, the3DNucleus);
327 { << 214
328 products = Propagate(secondari << 215 // --------- debug
329 } else { << 216 // untill Propagate will be able to return some product...
330 products = Propagate1H1(second << 217 // if(1)
331 } << 218 // return &theParticleChange;
332 // until we FIND a collision ... o << 219 // --------- end debug
333 } while(! products && --collisionLoopM << 220 if(++interactionCounter>99) break;
334 << 221 } while(products->size() == 0); // ...untill we find an ALLOWED collision
335 if(++interactionCounter>99) break; << 222
336 // ...until we find an ALLOWED collisi << 223 if(products->size()==0)
337 } while(products && products->size() == 0) << 224 {
338 << 225 theParticleChange.SetStatusChange(isAlive);
339 if(products && products->size()>0) << 226 theParticleChange.SetEnergyChange(aTrack.GetKineticEnergy());
340 { << 227 theParticleChange.SetMomentumChange(aTrack.Get4Momentum().vect().unit());
341 // G4cout << "BIC Applyyourself: numb << 228 return &theParticleChange;
342 << 229 }
343 // Fill the G4ParticleChange * with pr << 230 // G4cout << "HKM Applyyourself: number of products " << products->size() << G4endl;
344 theParticleChange.SetStatusChange(stop <<
345 G4ReactionProductVector::iterator iter <<
346 <<
347 for(iter = products->begin(); iter != <<
348 { <<
349 G4DynamicParticle * aNewDP = <<
350 new G4DynamicParticle((*it <<
351 (*iter)->GetTotalE <<
352 (*iter)->GetMoment <<
353 G4HadSecondary aNew = G4HadSecondary <<
354 G4double time=(*iter)->GetFormatio <<
355 if(time < 0.0) { time = 0.0; } <<
356 aNew.SetTime(timePrimary + time); <<
357 aNew.SetCreatorModelID((*iter)->Ge <<
358 aNew.SetParentResonanceDef((*iter) <<
359 aNew.SetParentResonanceID((*iter)- <<
360 theParticleChange.AddSecondary(aNe <<
361 } <<
362 <<
363 //DebugFinalEpConservation(aTrack, pr <<
364 <<
365 <<
366 } else { // no interaction, return primar <<
367 if(fBCDEBUG) G4cerr << " ######### Bin <<
368 theParticleChange.SetStatusChange(isAl <<
369 theParticleChange.SetEnergyChange(aTra <<
370 theParticleChange.SetMomentumChange(aT <<
371 } <<
372 <<
373 if ( products ) <<
374 { <<
375 ClearAndDestroy(products); <<
376 delete products; <<
377 } <<
378 <<
379 delete the3DNucleus; <<
380 the3DNucleus = nullptr; <<
381 231
382 if(fBCDEBUG) G4cerr << " ######### Binary << 232 // Fill the G4ParticleChange * with products
>> 233 theParticleChange.SetStatusChange(stopAndKill);
>> 234 G4ReactionProductVector::iterator iter;
>> 235 G4double Efinal=0;
>> 236 if (std::abs(theParticleChange.GetWeightChange() -1 ) > 1e-5 )
>> 237 {
>> 238 G4cout <<" BIC-weight change " << theParticleChange.GetWeightChange()<< G4endl;
>> 239 }
383 240
384 return &theParticleChange; << 241 for(iter = products->begin(); iter != products->end(); ++iter)
>> 242 {
>> 243 G4DynamicParticle * aNew =
>> 244 new G4DynamicParticle((*iter)->GetDefinition(),
>> 245 (*iter)->GetTotalEnergy(),
>> 246 (*iter)->GetMomentum());
>> 247 if(getenv("BCDEBUG") )
>> 248 {
>> 249 if(std::abs(aNew->GetDefinition()->GetPDGEncoding()) >100
>> 250 && std::abs(aNew->GetDefinition()->GetPDGEncoding()) < 300) G4cout << "Pion info "<<aNew->GetDefinition()->GetPDGEncoding() <<" "<<aNew->GetKineticEnergy()<<G4endl;
>> 251 }
>> 252 // FixMe: should I use "position" or "time" specifyed AddSecondary() methods?
>> 253 theParticleChange.AddSecondary(aNew);
>> 254
>> 255 // G4cout << " Secondary E - Ekin / p " <<
>> 256 // (*iter)->GetDefinition()->GetParticleName() << " " <<
>> 257 // (*iter)->GetTotalEnergy() << " - " <<
>> 258 // (*iter)->GetKineticEnergy()<< " / " <<
>> 259 // (*iter)->GetMomentum().x() << " " <<
>> 260 // (*iter)->GetMomentum().y() << " " <<
>> 261 // (*iter)->GetMomentum().z() << G4endl;
>> 262 Efinal += (*iter)->GetTotalEnergy();
>> 263 }
>> 264
>> 265 // G4cout << "e outgoing/ total : " << Efinal << " " << Efinal+GetFinal4Momentum().e()<< G4endl;
>> 266
>> 267 ClearAndDestroy(products);
>> 268 delete products;
>> 269 delete secondaries;
>> 270
>> 271 delete the3DNucleus;
>> 272 the3DNucleus = NULL; // protect from wrong usage...
>> 273
>> 274 if(getenv("BCDEBUG") ) G4cerr << " ######### Binary Cascade Reaction number ends ######### "<<eventcounter<<G4endl;
>> 275 if (std::abs(theParticleChange.GetWeightChange() -1 ) > 1e-5 )
>> 276 {
>> 277 G4cout <<" BIC-fin-weight change " << theParticleChange.GetWeightChange()<< G4endl;
>> 278 }
>> 279 return &theParticleChange;
385 } 280 }
>> 281
386 //-------------------------------------------- 282 //----------------------------------------------------------------------------
387 G4ReactionProductVector * G4BinaryCascade::Pro 283 G4ReactionProductVector * G4BinaryCascade::Propagate(
388 G4KineticTrackVector * secondaries, G4 <<
389 //-------------------------------------------- 284 //----------------------------------------------------------------------------
>> 285 G4KineticTrackVector * secondaries, G4V3DNucleus * nucleus)
390 { 286 {
391 G4ping debug("debug_G4BinaryCascade"); << 287 G4ping debug("debug_G4BinaryCascade");
>> 288 debug.push_back("trial");
>> 289 debug.dump();
392 #ifdef debug_BIC_Propagate 290 #ifdef debug_BIC_Propagate
393 G4cout << "G4BinaryCascade Propagate start << 291 G4cout << "G4BinaryCascade Propagate starting -------------------------------------------------------" <<G4endl;
394 #endif 292 #endif
395 << 293 G4ReactionProductVector * products = new G4ReactionProductVector;
396 the3DNucleus=aNucleus; << 294 the3DNucleus = nucleus;
397 G4ReactionProductVector * products = new G << 295 theOuterRadius = the3DNucleus->GetOuterRadius();
398 theOuterRadius = the3DNucleus->GetOuterRad << 296 theCurrentTime=0;
399 theCurrentTime=0; << 297 // build theSecondaryList, theProjectileList and theCapturedList
400 theProjectile4Momentum=G4LorentzVector(0,0 << 298 ClearAndDestroy(&theCapturedList);
401 theMomentumTransfer=G4ThreeVector(0,0,0); << 299 ClearAndDestroy(&theSecondaryList);
402 // build theSecondaryList, theProjectileLi << 300 ClearAndDestroy(&theProjectileList);
403 ClearAndDestroy(&theCapturedList); << 301 ClearAndDestroy(&theFinalState);
404 ClearAndDestroy(&theSecondaryList); << 302 std::vector<G4KineticTrack *>::iterator iter;
405 theSecondaryList.clear(); << 303 if(nucleus->GetMassNumber() == 1) // 1H1 is special case
406 ClearAndDestroy(&theFinalState); << 304 {
407 std::vector<G4KineticTrack *>::iterator it << 305 return Propagate1H1(secondaries,nucleus);
408 theCollisionMgr->ClearAndDestroy(); << 306 }
409 << 307
410 theCutOnP=90*MeV; << 308 for(iter = secondaries->begin(); iter != secondaries->end(); ++iter)
411 if(the3DNucleus->GetMass()>30) theCutOnP = << 309 {
412 if(the3DNucleus->GetMass()>60) theCutOnP = << 310 theSecondaryList.push_back(*iter);
413 if(the3DNucleus->GetMass()>120) theCutOnP << 311 theProjectileList.push_back(new G4KineticTrack(*(*iter)));
414 << 312 }
415 << 313 secondaries->clear(); // Don't leave "G4KineticTrack *"s in two vectors
>> 314
>> 315 thePropagator->Init(the3DNucleus);
>> 316
>> 317 // if called stand alone, build theTargetList and find first collisions
>> 318 theCutOnP=90*MeV;
>> 319 if(nucleus->GetMass()>30) theCutOnP = 70*MeV;
>> 320 if(nucleus->GetMass()>60) theCutOnP = 50*MeV;
>> 321 if(nucleus->GetMass()>120) theCutOnP = 45*MeV;
>> 322 if(theCollisionMgr->Entries() == 0)
>> 323 {
>> 324 the3DNucleus = nucleus;
>> 325 ClearAndDestroy(&theTargetList);
416 BuildTargetList(); 326 BuildTargetList();
>> 327 FindCollisions(&theSecondaryList);
>> 328 }
417 329
418 #ifdef debug_BIC_GetExcitationEnergy << 330 // thePropagator->Init(the3DNucleus);
419 G4cout << "ExcitationEnergy0 " << GetExcit <<
420 #endif <<
421 <<
422 thePropagator->Init(the3DNucleus); <<
423 331
424 G4bool success = BuildLateParticleCollisio << 332 // end of initialization: do the job now
425 if (! success ) // fails if no excitatio << 333 // loop untill there are collisions
426 { <<
427 products=HighEnergyModelFSProducts(prod <<
428 ClearAndDestroy(secondaries); <<
429 delete secondaries; <<
430 334
431 #ifdef debug_G4BinaryCascade <<
432 G4cout << "G4BinaryCascade::Propagate: <<
433 #endif <<
434 335
435 return products; << 336 G4bool haveProducts = false;
>> 337 G4int collisionCount=0;
>> 338 theMomentumTransfer=0;
>> 339 while(theCollisionMgr->Entries() > 0)
>> 340 {
>> 341 // G4cout << "Propagate Captured size: " << theCapturedList.size() << G4endl;
>> 342 // FixMe: at the moment I absorb pi with mom < theCutOnp, and I capture
>> 343 // p and n with mom < theCutOnP. What about antip, k and sigmas
>> 344 // with mom < theCutOnP?
>> 345 if(Absorb()) { // absorb secondaries
>> 346 haveProducts = true;
>> 347 //G4cout << "Absorb sucess " << G4endl;
436 } 348 }
437 // check baryon and charge ... <<
438 349
439 _CheckChargeAndBaryonNumber_("lateparticle << 350 if(Capture()) { // capture secondaries (nucleons)
440 _DebugEpConservation(" be4 findcollisions" << 351 haveProducts = true;
441 << 352 //G4cout << "Capture sucess " << G4endl;
442 // if called stand alone find first collis <<
443 FindCollisions(&theSecondaryList); <<
444 <<
445 <<
446 if(theCollisionMgr->Entries() == 0 ) <<
447 { <<
448 //G4cout << " no collsions -> return 0 <<
449 delete products; <<
450 #ifdef debug_BIC_return <<
451 G4cout << "return @ begin2, no collis <<
452 #endif <<
453 return nullptr; <<
454 } 353 }
455 354
456 // end of initialization: do the job now << 355 // propagate to the next collision if any (collisions could have been deleted
457 // loop until there are no more collisions << 356 // by previous absorption or capture)
>> 357 if(theCollisionMgr->Entries() > 0)
>> 358 {
>> 359 G4CollisionInitialState *
>> 360 nextCollision = theCollisionMgr->GetNextCollision();
458 361
>> 362 debug.push_back("======> test 1"); debug.dump();
>> 363 if (!DoTimeStep(nextCollision->GetCollisionTime()-theCurrentTime) )
>> 364 {
>> 365 // Check if nextCollision is still valid, ie. partcile did not leave nucleus
>> 366 if (theCollisionMgr->GetNextCollision() != nextCollision )
>> 367 {
>> 368 nextCollision = 0;
>> 369 }
>> 370 }
>> 371 debug.push_back("======> test 2"); debug.dump();
>> 372 // G4cerr <<"post- DoTimeStep 1"<<G4endl;
459 373
460 G4bool haveProducts = false; << 374 if( nextCollision )
461 #ifdef debug_BIC_Propagate_Collisions << 375 {
462 G4int collisionCount=0; << 376 // GF for testing only, must be removed otherwise!
463 #endif << 377 // theCollisionMgr->RemoveCollision(nextCollision);
464 G4int collisionLoopMaxCount=1000000; << 378 debug.push_back("======> test 3"); debug.dump();
465 while(theCollisionMgr->Entries() > 0 && cu << 379 if (ApplyCollision(nextCollision))
466 { << 380 // testing if ( true )
467 if(Absorb()) { // absorb secondaries, p << 381 {
468 haveProducts = true; << 382 // apply the collision
469 } << 383 //G4cerr << "ApplyCollision sucess " << G4endl;
470 if(Capture()) { // capture secondaries, << 384 haveProducts = true;
471 haveProducts = true; << 385 collisionCount++;
472 } << 386 debug.push_back("======> test 4.1"); debug.dump();
473 << 387 } else {
474 // propagate to the next collision if << 388 //G4cerr << "ApplyCollision failure " << G4endl;
475 // by previous absorption or capture) << 389 theCollisionMgr->RemoveCollision(nextCollision);
476 if(theCollisionMgr->Entries() > 0) << 390 debug.push_back("======> test 4.2"); debug.dump();
477 { << 391 }
478 G4CollisionInitialState * << 392 }
479 nextCollision = theCollisionMgr->G << 393 debug.push_back("======> test 5"); debug.dump();
480 #ifdef debug_BIC_Propagate_Collisions << 394 // G4cerr <<"post-post- DoTimeStep 1"<<G4endl;
481 G4cout << " NextCollision * , Tim <<
482 <<nextCollision->GetCollis <<
483 theCurrentTime<< G4endl; <<
484 #endif <<
485 if (!DoTimeStep(nextCollision->Get <<
486 { <<
487 // Check if nextCollision is s <<
488 if (theCollisionMgr->GetNextCo <<
489 { <<
490 nextCollision = nullptr; <<
491 } <<
492 } <<
493 //_DebugEpConservation("Stepped"); <<
494 <<
495 if( nextCollision ) <<
496 { <<
497 if (ApplyCollision(nextCollisi <<
498 { <<
499 //G4cerr << "ApplyCollisio <<
500 haveProducts = true; <<
501 #ifdef debug_BIC_Propagate_Collisions <<
502 collisionCount++; <<
503 #endif <<
504 <<
505 } else { <<
506 //G4cerr << "ApplyCollisio <<
507 theCollisionMgr->RemoveCol <<
508 } <<
509 } <<
510 } <<
511 } <<
512 <<
513 //--------- end of on Collisions <<
514 //G4cout << "currentZ @ end loop " << curr <<
515 G4int nProtons(0); <<
516 for(iter = theTargetList.begin(); iter != <<
517 { <<
518 if ( (*iter)->GetDefinition() == G4Proto <<
519 } <<
520 if ( ! theTargetList.size() || ! nProtons <<
521 // nucleus completely destroyed, fill <<
522 products = FillVoidNucleusProducts(prod <<
523 #ifdef debug_BIC_return <<
524 G4cout << "return @ Z=0 after collisio <<
525 PrintKTVector(&theSecondaryList,std::s <<
526 G4cout << "theTargetList size: " << th <<
527 PrintKTVector(&theTargetList,std::stri <<
528 PrintKTVector(&theCapturedList,std::st <<
529 <<
530 G4cout << " ExcitE be4 Correct : " <<G <<
531 G4cout << " Mom Transfered to nucleus <<
532 PrintKTVector(&theFinalState,std::stri <<
533 G4cout << "returned products: " << pro <<
534 _CheckChargeAndBaryonNumber_("destroye <<
535 _DebugEpConservation("destroyed Nucleu <<
536 #endif <<
537 <<
538 return products; <<
539 } <<
540 <<
541 // No more collisions: absorb, capture and <<
542 if(Absorb()) { <<
543 haveProducts = true; <<
544 // G4cout << "Absorb sucess " << G4end <<
545 } <<
546 <<
547 if(Capture()) { <<
548 haveProducts = true; <<
549 // G4cout << "Capture sucess " << G4en <<
550 } 395 }
>> 396 }
551 397
552 if(!haveProducts) // no collisions happen << 398 debug.push_back("======> #### through the first loop"); debug.dump();
553 { << 399 // No more collisions: absorb, capture and propagate the secondaries out of the nucleus
554 #ifdef debug_BIC_return << 400 if(Absorb()) {
555 G4cout << "return 3, no products "<< G << 401 haveProducts = true;
556 #endif << 402 // G4cout << "Absorb sucess " << G4endl;
557 return products; << 403 }
558 } << 404
>> 405 if(Capture()) {
>> 406 haveProducts = true;
>> 407 // G4cout << "Capture sucess " << G4endl;
>> 408 }
>> 409
>> 410 if(!haveProducts) // no collisions happened. Return an empty vector.
>> 411 {
>> 412 return products;
>> 413 }
559 414
560 415
561 #ifdef debug_BIC_Propagate 416 #ifdef debug_BIC_Propagate
562 G4cout << " Momentum transfer to Nucleus " << 417 G4cout << " Momentum transfer to Nucleus " << theMomentumTransfer << " " << theMomentumTransfer.mag() << G4endl;
563 G4cout << " Stepping particles out...... << 418 G4cout << " Stepping particles out...... " << G4endl;
564 #endif 419 #endif
565 420
566 StepParticlesOut(); << 421 StepParticlesOut();
567 _DebugEpConservation("stepped out"); << 422
568 << 423
569 << 424 if ( theSecondaryList.size() > 0 )
570 if ( theSecondaryList.size() > 0 ) << 425 {
571 { <<
572 #ifdef debug_G4BinaryCascade 426 #ifdef debug_G4BinaryCascade
573 G4cerr << "G4BinaryCascade: Warning, h << 427 G4cerr << "G4BinaryCascade: Warning, have active particles at end" << G4endl;
574 PrintKTVector(&theSecondaryList, "acti <<
575 #endif 428 #endif
576 // add left secondaries to FinalSate << 429 // add left secondaries to FinalSate
577 for ( iter =theSecondaryList.begin(); << 430 std::vector<G4KineticTrack *>::iterator iter;
578 { << 431 for ( iter =theSecondaryList.begin(); iter != theSecondaryList.end(); ++iter)
579 theFinalState.push_back(*iter); << 432 {
580 } << 433 theFinalState.push_back(*iter);
581 theSecondaryList.clear(); << 434 }
>> 435 theSecondaryList.clear();
582 436
583 } << 437 }
584 while ( theCollisionMgr->Entries() > 0 ) << 438 while ( theCollisionMgr->Entries() > 0 )
585 { << 439 {
586 #ifdef debug_G4BinaryCascade 440 #ifdef debug_G4BinaryCascade
587 G4cerr << " Warning: remove left over << 441 G4cerr << " Warning: remove left over collision " << G4endl;
588 #endif 442 #endif
589 theCollisionMgr->RemoveCollision(theCo << 443 theCollisionMgr->RemoveCollision(theCollisionMgr->GetNextCollision());
590 } << 444 }
591 445
592 #ifdef debug_BIC_Propagate_Excitation 446 #ifdef debug_BIC_Propagate_Excitation
593 447
594 PrintKTVector(&theSecondaryList,std::strin << 448 PrintKTVector(&theProjectileList,std::string(" theProjectileList"));
595 G4cout << "theTargetList size: " << theTar << 449 PrintKTVector(&theSecondaryList,std::string(" theSecondaryList"));
596 // PrintKTVector(&theTargetList,std::stri << 450 G4cout << "theTargetList size: " << theTargetList.size() << G4endl;
597 PrintKTVector(&theCapturedList,std::string << 451 // PrintKTVector(&theTargetList,std::string(" theTargetList"));
598 << 452 PrintKTVector(&theCapturedList,std::string(" theCapturedList"));
599 G4cout << " ExcitE be4 Correct : " <<GetEx << 453
600 G4cout << " Mom Transfered to nucleus : " << 454 G4cout << " ExcitE be4 Correct : " <<GetExcitationEnergy() << G4endl;
601 PrintKTVector(&theFinalState,std::string(" << 455 G4cout << " Mom Transfered to nucleus : " << theMomentumTransfer << " " << theMomentumTransfer.mag() << G4endl;
>> 456 PrintKTVector(&theFinalState,std::string(" FinalState uncorrected"));
602 #endif 457 #endif
603 458
604 // << 459 //
605 460
606 461
607 G4double ExcitationEnergy=GetExcitationEne << 462 G4double ExcitationEnergy=GetExcitationEnergy();
608 463
609 #ifdef debug_BIC_Propagate_finals 464 #ifdef debug_BIC_Propagate_finals
610 PrintKTVector(&theFinalState,std::string(" << 465 PrintKTVector(&theFinalState,std::string(" FinalState be4 corr"));
611 G4cout << " Excitation Energy prefinal, # << 466 G4cout << " Excitation Energy prefinal, #collisions:, out, captured "
612 << ExcitationEnergy << " " << 467 << ExcitationEnergy << " "
613 << collisionCount << " " << 468 << collisionCount << " "
614 << theFinalState.size() << " " << 469 << theFinalState.size() << " "
615 << theCapturedList.size()<<G4endl; << 470 << theCapturedList.size()<<G4endl;
616 #endif << 471 #endif
617 << 472
618 if (ExcitationEnergy < 0 ) << 473 if (ExcitationEnergy < 0 )
619 { << 474 {
620 G4int maxtry=5, ntry=0; << 475 G4int maxtry=5, ntry=0;
621 do { << 476 do {
622 CorrectFinalPandE(); << 477 CorrectFinalPandE();
623 ExcitationEnergy=GetExcitationEner << 478 ExcitationEnergy=GetExcitationEnergy();
624 } while ( ++ntry < maxtry && Excitatio << 479 } while ( ++ntry < maxtry && ExcitationEnergy < 0 );
625 } << 480 }
626 _DebugEpConservation("corrected"); <<
627 481
628 #ifdef debug_BIC_Propagate_finals 482 #ifdef debug_BIC_Propagate_finals
629 PrintKTVector(&theFinalState,std::string(" << 483 PrintKTVector(&theFinalState,std::string(" FinalState corrected"));
630 G4cout << " Excitation Energy final, #col << 484 G4cout << " Excitation Energy final, #collisions:, out, captured "
631 << ExcitationEnergy << " " << 485 << ExcitationEnergy << " "
632 << collisionCount << " " << 486 << collisionCount << " "
633 << theFinalState.size() << " " << 487 << theFinalState.size() << " "
634 << theCapturedList.size()<<G4endl; << 488 << theCapturedList.size()<<G4endl;
635 #endif 489 #endif
636 490
637 491
638 if ( ExcitationEnergy < 0. ) << 492 if ( ExcitationEnergy < 0. )
639 { << 493 {
640 #ifdef debug_G4BinaryCascade << 494 // if ( ExcitationEnergy < 0. )
641 G4cerr << "G4BinaryCascade-W << 495 {
642 G4cerr <<ExcitationEnergy<<G << 496 //#ifdef debug_G4BinaryCascade
643 PrintKTVector(&theFinalState, << 497 // G4cerr << "G4BinaryCascade-Warning: negative excitation energy ";
644 PrintKTVector(&theCapturedLis << 498 // G4cerr <<ExcitationEnergy<<G4endl;
645 G4cout << "negative ExE:Final << 499 // PrintKTVector(&theFinalState,std::string("FinalState"));
646 << " "<< GetFinal4Mome << 500 // PrintKTVector(&theCapturedList,std::string("captured"));
647 << "negative ExE:Final << 501 // G4cout << "negative ExE:Final 4Momentum .mag: " << GetFinal4Momentum()
648 << " "<< GetFinalNucleusMome << 502 // << " "<< GetFinal4Momentum().mag()<< G4endl
649 #endif << 503 // << "negative ExE:FinalNucleusMom .mag: " << GetFinalNucleusMomentum()
650 #ifdef debug_BIC_return << 504 // << " "<< GetFinalNucleusMomentum().mag()<< G4endl;
651 G4cout << " negative Exci << 505 //#endif
652 G4cout << "return 4, excit << 506 }
653 #endif << 507 ClearAndDestroy(products);
654 << 508 return products; // return empty products
655 ClearAndDestroy(products); << 509 }
656 return products; // return empty pro <<
657 } <<
658 <<
659 G4ReactionProductVector * precompoundProdu <<
660 510
661 511
662 G4DecayKineticTracks decay(&theFinalState) << 512 // find a fragment and call the precompound model.
663 _DebugEpConservation("decayed"); << 513 G4Fragment * fragment = 0;
>> 514 G4ReactionProductVector * precompoundProducts = 0;
>> 515
>> 516 if ( ExcitationEnergy >= 0 )
>> 517 {
>> 518 fragment = FindFragments();
664 519
665 products= ProductsAddFinalState(products, << 520 // theDeExcitation =0;
>> 521 if(fragment && fragment->GetA() >1.5) // hpw @@@@ still to add the nucleon, if one exists.
>> 522 {
>> 523 if (theDeExcitation)
>> 524 {
>> 525 precompoundProducts= theDeExcitation->DeExcite(*fragment);
>> 526 delete fragment;
>> 527 fragment=0;
>> 528 } else if (theExcitationHandler)
>> 529 {
>> 530 precompoundProducts=theExcitationHandler->BreakItUp(*fragment);
>> 531 delete fragment;
>> 532 fragment=0;
>> 533 }
>> 534 } else {
>> 535 if ( theTargetList.size() == 1 )
>> 536 {
>> 537 precompoundProducts = new G4ReactionProductVector();
>> 538 std::vector<G4KineticTrack *>::iterator i=theTargetList.begin();
>> 539 G4ReactionProduct * aNew = new G4ReactionProduct((*i)->GetDefinition());
>> 540 aNew->SetTotalEnergy((*i)->GetDefinition()->GetPDGMass());
>> 541 aNew->SetMomentum(G4ThreeVector(0)); // see boost fro preCompoundProducts below..
>> 542 precompoundProducts->push_back(aNew);
>> 543 } else if ( theTargetList.size() > 1)
>> 544 {
>> 545 precompoundProducts = new G4ReactionProductVector();
>> 546 std::vector<G4KineticTrack *>::iterator aNuc;
>> 547 G4LorentzVector aVec;
>> 548 std::vector<G4double> masses;
>> 549 G4double sumMass(0);
>> 550 for ( aNuc=theTargetList.begin(); aNuc != theTargetList.end(); aNuc++)
>> 551 {
>> 552 G4double mass=(*aNuc)->GetDefinition()->GetPDGMass();
>> 553 masses.push_back(mass);
>> 554 sumMass += mass;
>> 555 }
>> 556 G4LorentzVector finalP=GetFinal4Momentum();
>> 557 G4FermiPhaseSpaceDecay decay;
>> 558 // G4cout << " some neutrons? " << masses.size() <<" " << theTargetList.size()<<" "<<finalP <<" " << finalP.mag()<<G4endl;
>> 559 G4double eCMS=finalP.mag();
>> 560 if ( eCMS < sumMass ) // @@GF --- Cheat!!
>> 561 {
>> 562 eCMS=sumMass + (2*MeV*masses.size());
>> 563 finalP.setE(std::sqrt(finalP.vect().mag2() + sqr(eCMS)));
>> 564 }
>> 565 precompoundLorentzboost.set(finalP.boostVector());
>> 566 std::vector<G4LorentzVector*> * momenta=decay.Decay(eCMS,masses);
>> 567 std::vector<G4LorentzVector*>::iterator aMom=momenta->begin();
>> 568 for ( aNuc=theTargetList.begin();
>> 569 (aNuc != theTargetList.end()) && (aMom!=momenta->end());
>> 570 aNuc++, aMom++ )
>> 571 {
>> 572 G4ReactionProduct * aNew = new G4ReactionProduct((*aNuc)->GetDefinition());
>> 573 aNew->SetTotalEnergy((*aMom)->e());
>> 574 aNew->SetMomentum((*aMom)->vect());
>> 575 precompoundProducts->push_back(aNew);
>> 576 // G4cout << " only neutrons? " << (*aNuc)->GetDefinition()->GetParticleName() << G4endl;
>> 577 delete *aMom;
>> 578 }
>> 579 delete momenta;
>> 580 }
>> 581 }
666 582
667 products= ProductsAddPrecompound(products, << 583 }
668 584
669 // products=ProductsAddFakeGamma(products); << 585 {
>> 586 // fill in products the outgoing particles
>> 587 G4double Ekinout=0;
>> 588 size_t i(0);
>> 589 for(i = 0; i< theFinalState.size(); i++)
>> 590 {
>> 591 G4KineticTrack * kt = theFinalState[i];
>> 592 if(kt->GetDefinition()->IsShortLived())
>> 593 {
>> 594 G4KineticTrackVector * dec = kt->Decay();
>> 595 G4KineticTrackVector::const_iterator jter;
>> 596 for(jter=dec->begin(); jter != dec->end(); jter++)
>> 597 {
>> 598 theFinalState.push_back(*jter);
>> 599 }
>> 600 delete dec;
>> 601 }
>> 602 else
>> 603 {
>> 604 G4ReactionProduct * aNew = new G4ReactionProduct(kt->GetDefinition());
>> 605 aNew->SetMomentum(kt->Get4Momentum().vect());
>> 606 aNew->SetTotalEnergy(kt->Get4Momentum().e());
>> 607 Ekinout += aNew->GetKineticEnergy();
>> 608 if(kt->IsParticipant())
>> 609 {
>> 610 aNew->SetNewlyAdded(true);
>> 611 }
>> 612 else
>> 613 {
>> 614 aNew->SetNewlyAdded(false);
>> 615 }
>> 616 //G4cout << " Particle Ekin " << aNew->GetKineticEnergy() << G4endl;
>> 617 products->push_back(aNew);
670 618
>> 619 #ifdef debug_BIC_Propagate_finals
>> 620 if (! kt->GetDefinition()->GetPDGStable() )
>> 621 {
>> 622 if (kt->GetDefinition()->IsShortLived())
>> 623 {
>> 624 G4cout << "final shortlived : ";
>> 625 } else
>> 626 {
>> 627 G4cout << "final un stable : ";
>> 628 }
>> 629 G4cout <<kt->GetDefinition()->GetParticleName()<< G4endl;
>> 630 }
>> 631 #endif
>> 632 }
671 633
672 thePrimaryEscape = true; << 634 }
>> 635 //G4cout << " Total Ekin " << Ekinout << G4endl;
>> 636 }
>> 637 // add precompound products to products
>> 638 if ( precompoundProducts )
>> 639 {
>> 640 std::vector<G4ReactionProduct *>::iterator j;
>> 641 for(j = precompoundProducts->begin(); j != precompoundProducts->end(); ++j)
>> 642 {
>> 643 // boost back to system of moving nucleus
>> 644 G4LorentzVector pProduct((*j)->GetMomentum(),(*j)->GetTotalEnergy());
>> 645 #ifdef debug_BIC_Propagate_finals
>> 646 G4cout << " pProduct be4 boost " <<pProduct << G4endl;
>> 647 #endif
>> 648 pProduct *= precompoundLorentzboost;
>> 649 #ifdef debug_BIC_Propagate_finals
>> 650 G4cout << " pProduct aft boost " <<pProduct << G4endl;
>> 651 #endif
>> 652 (*j)->SetTotalEnergy(pProduct.e());
>> 653 (*j)->SetMomentum(pProduct.vect());
>> 654 (*j)->SetNewlyAdded(true);
>> 655 products->push_back(*j);
>> 656 }
673 657
674 #ifdef debug_BIC_return << 658 precompoundProducts->clear();
675 G4cout << "BIC: return @end, all ok "<< G4 << 659 delete precompoundProducts;
676 //G4cout << " return products " << produc << 660 }
677 #endif << 661 else
>> 662 {
>> 663 G4ReactionProduct * aNew=0;
>> 664 // return nucleus e and p
>> 665 if (fragment != 0 ) {
>> 666 aNew = new G4ReactionProduct(G4Gamma::GammaDefinition()); // we only want to pass e/p
>> 667 aNew->SetMomentum(fragment->GetMomentum().vect());
>> 668 aNew->SetTotalEnergy(fragment->GetMomentum().e());
>> 669 delete fragment;
>> 670 fragment=0;
>> 671 } else if (products->size() == 0) {
>> 672 // FixMe GF: for testing without precompound, return 1 gamma of 0.01 MeV in +x
>> 673 #include "G4Gamma.hh"
>> 674 aNew = new G4ReactionProduct(G4Gamma::GammaDefinition());
>> 675 aNew->SetMomentum(G4ThreeVector(0.01*MeV,0,0));
>> 676 aNew->SetTotalEnergy(0.01*MeV);
>> 677 }
>> 678 if ( aNew != 0 ) products->push_back(aNew);
>> 679 }
678 680
679 return products; << 681 // G4cerr <<"mon - end of event "<<G4endl;
>> 682 thePrimaryEscape = true;
>> 683 return products;
680 } 684 }
681 685
>> 686
682 //-------------------------------------------- 687 //----------------------------------------------------------------------------
683 G4double G4BinaryCascade::GetExcitationEnergy( 688 G4double G4BinaryCascade::GetExcitationEnergy()
684 //-------------------------------------------- 689 //----------------------------------------------------------------------------
685 { 690 {
686 691
687 // get A and Z for the residual nucleus << 692 G4ping debug("debug_ExcitationEnergy");
688 #if defined(debug_G4BinaryCascade) || defined( << 693 // get A and Z for the residual nucleus
689 G4int finalA = theTargetList.size()+theCap << 694 #ifdef debug_G4BinaryCascade
690 G4int finalZ = GetTotalCharge(theTargetLis << 695 G4int finalA = theTargetList.size()+theCapturedList.size();
691 if ( (currentA - finalA) != 0 || (currentZ << 696 G4int finalZ = GetTotalCharge(theTargetList)+GetTotalCharge(theCapturedList);
692 { << 697 if ( (currentA - finalA) != 0 || (currentZ - finalZ) != 0 )
693 G4cerr << "G4BIC:GetExcitationEnergy() << 698 {
694 << "("<< currentA << "," << fi << 699 G4cerr << "G4BIC:GetExcitationEnergy(): Nucleon counting error current/final{A,Z} "
695 } << 700 << currentA << " " << finalA << " "<< currentZ << " " << finalZ << G4endl;
>> 701 }
>> 702
>> 703 #endif
>> 704
>> 705 G4double excitationE(0);
>> 706 G4double nucleusMass(0);
>> 707 if(currentZ>.5)
>> 708 {
>> 709 nucleusMass = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(currentZ,currentA);
>> 710 }
>> 711 else if (currentZ==0 && currentA==1 )
>> 712 {
>> 713 nucleusMass = G4Neutron::Neutron()->GetPDGMass();
>> 714 }
>> 715 else
>> 716 {
>> 717 #ifdef debug_BinaryCascade
>> 718 G4cout << "G4BinaryCascade::GetExcitationEnergy(): Warning - invalid nucleus (A,Z)=("
>> 719 << currentA << "," << currentZ << ")" << G4endl;
>> 720 #endif
>> 721 return 0;
>> 722 }
696 723
697 #endif << 724 #ifdef debug_BIC_GetExcitationEnergy
>> 725 debug.push_back("====> current A, Z");
>> 726 debug.push_back(currentZ);
>> 727 debug.push_back(currentA);
>> 728 debug.push_back(finalZ);
>> 729 debug.push_back(finalA);
>> 730 debug.push_back(nucleusMass);
>> 731 debug.push_back(GetFinalNucleusMomentum().mag());
>> 732 debug.dump();
>> 733 // PrintKTVector(&theTargetList, std::string(" current target list info"));
>> 734 PrintKTVector(&theCapturedList, std::string(" current captured list info"));
>> 735 #endif
698 736
699 G4double excitationE(0); << 737 excitationE = GetFinalNucleusMomentum().mag() - nucleusMass;
700 G4double nucleusMass(0); <<
701 if(currentZ>.5) <<
702 { <<
703 nucleusMass = GetIonMass(currentZ,curr <<
704 } <<
705 else if (currentZ==0 ) <<
706 { <<
707 if(currentA == 1) {nucleusMass = G4Neu <<
708 else {nucleusMass = GetFi <<
709 } <<
710 else <<
711 { <<
712 #ifdef debug_G4BinaryCascade <<
713 G4cout << "G4BinaryCascade::GetExcitat <<
714 << currentA << "," << currentZ <<
715 #endif <<
716 return 0; <<
717 } <<
718 738
719 #ifdef debug_BIC_GetExcitationEnergy 739 #ifdef debug_BIC_GetExcitationEnergy
720 G4ping debug("debug_ExcitationEnergy"); << 740 // ------ debug
721 debug.push_back("====> current A, Z"); << 741 if ( excitationE < 0 )
722 debug.push_back(currentZ); << 742 {
723 debug.push_back(currentA); << 743 G4cout << "negative ExE final Ion mass" <<nucleusMass<< G4endl;
724 debug.push_back("====> final A, Z"); << 744 G4LorentzVector Nucl_mom=GetFinalNucleusMomentum();
725 debug.push_back(finalZ); << 745 if(finalZ>.5) G4cout << " Final nuclmom/mass " << Nucl_mom << " " << Nucl_mom.mag()
726 debug.push_back(finalA); << 746 << " (A,Z)=("<< finalA <<","<<finalZ <<")"
727 debug.push_back(nucleusMass); << 747 << " mass " << nucleusMass << " "
728 debug.push_back(GetFinalNucleusMomentum(). << 748 << " excitE " << excitationE << G4endl;
729 debug.dump(); <<
730 // PrintKTVector(&theTargetList, std::str <<
731 //PrintKTVector(&theCapturedList, std::str <<
732 #endif <<
733 <<
734 excitationE = GetFinalNucleusMomentum().ma <<
735 <<
736 //G4double exE2 = GetFinal4Momentum().mag( <<
737 749
738 //G4cout << "old/new excitE " << excitatio <<
739 750
740 #ifdef debug_BIC_GetExcitationEnergy << 751 G4int A = the3DNucleus->GetMassNumber();
741 // ------ debug << 752 G4int Z = the3DNucleus->GetCharge();
742 if ( excitationE < 0 ) << 753 G4double initialExc(0);
>> 754 if(Z>.5)
743 { 755 {
744 G4cout << "negative ExE final Ion mass << 756 initialExc = theInitial4Mom.mag()-
745 G4LorentzVector Nucl_mom=GetFinalNucle << 757 G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(Z, A);
746 if(finalZ>.5) G4cout << " Final nuclmo << 758 G4cout << " Initial nucleus A Z" << A << " " << Z << initialExc << G4endl;
747 << " (A,Z)=("<< finalA <<
748 << " mass " << nucleusM <<
749 << " excitE " << excita <<
750 <<
751 <<
752 G4int A = the3DNucleus->GetMassNumber( <<
753 G4int Z = the3DNucleus->GetCharge(); <<
754 G4double initialExc(0); <<
755 if(Z>.5) <<
756 { <<
757 initialExc = theInitial4Mom.mag()- <<
758 G4cout << "GetExcitationEnergy: In <<
759 } <<
760 } 759 }
>> 760 }
761 761
762 #endif 762 #endif
763 763
764 return excitationE; << 764 return excitationE;
765 } 765 }
766 766
767 767
768 //-------------------------------------------- 768 //----------------------------------------------------------------------------
769 // 769 //
770 // P R I V A T E M E M B E R F U N C 770 // P R I V A T E M E M B E R F U N C T I O N S
771 // 771 //
772 //-------------------------------------------- 772 //----------------------------------------------------------------------------
773 773
774 //-------------------------------------------- 774 //----------------------------------------------------------------------------
775 void G4BinaryCascade::BuildTargetList() 775 void G4BinaryCascade::BuildTargetList()
776 //-------------------------------------------- 776 //----------------------------------------------------------------------------
777 { 777 {
778 778
779 if(!the3DNucleus->StartLoop()) << 779 if(!the3DNucleus->StartLoop())
780 { << 780 {
781 // G4cerr << "G4BinaryCascade::Buil << 781 // G4cerr << "G4BinaryCascade::BuildTargetList(): StartLoop() error!"
782 // << G4endl; << 782 // << G4endl;
783 return; << 783 return;
784 } << 784 }
785 << 785
786 ClearAndDestroy(&theTargetList); // clear << 786 G4Nucleon * nucleon;
787 << 787 G4ParticleDefinition * definition;
788 G4Nucleon * nucleon; << 788 G4ThreeVector pos;
789 const G4ParticleDefinition * definition; << 789 G4LorentzVector mom;
790 G4ThreeVector pos; << 790 // if there are nucleon hit by higher energy models, then SUM(momenta) != 0
791 G4LorentzVector mom; << 791 theInitial4Mom = G4LorentzVector(0,0,0,0);
792 // if there are nucleon hit by higher ener << 792 currentA=0;
793 initialZ=the3DNucleus->GetCharge(); << 793 currentZ=0;
794 initialA=the3DNucleus->GetMassNumber(); << 794 // G4RKPropagation * RKprop=(G4RKPropagation *)thePropagator;
795 initial_nuclear_mass=GetIonMass(initialZ,i << 795 while((nucleon = the3DNucleus->GetNextNucleon()) != NULL)
796 theInitial4Mom = G4LorentzVector(0,0,0,ini << 796 {
797 currentA=0; << 797 // check if nucleon is hit by higher energy model.
798 currentZ=0; << 798 if ( ! nucleon->AreYouHit() )
799 while((nucleon = the3DNucleus->GetNextNucl << 799 {
800 { << 800 definition = nucleon->GetDefinition();
801 // check if nucleon is hit by higher e << 801 pos = nucleon->GetPosition();
802 if ( ! nucleon->AreYouHit() ) << 802 mom = nucleon->GetMomentum();
803 { << 803 // G4cout << "Nucleus " << pos.mag()/fermi << " " << mom.e() << G4endl;
804 definition = nucleon->GetDefinitio << 804 theInitial4Mom += mom;
805 pos = nucleon->GetPosition(); << 805 // In the kinetic Model, the potential inside the nucleus is taken into account, and nucleons
806 mom = nucleon->GetMomentum(); << 806 // are on mass shell.
807 // G4cout << "Nucleus " << pos. << 807 mom.setE( std::sqrt( mom.vect().mag2() + sqr(definition->GetPDGMass()) ) );
808 //theInitial4Mom += mom; << 808 G4KineticTrack * kt = new G4KineticTrack(definition, 0., pos, mom);
809 // the potential inside the << 809 kt->SetState(G4KineticTrack::inside);
810 mom.setE( std::sqrt( mom.vect().ma << 810 kt->SetNucleon(nucleon);
811 G4KineticTrack * kt = new G4Kineti << 811 theTargetList.push_back(kt);
812 kt->SetState(G4KineticTrack::insid << 812 ++currentA;
813 kt->SetNucleon(nucleon); << 813 if (definition->GetPDGCharge() > .5 ) ++currentZ;
814 theTargetList.push_back(kt); << 814 }
815 ++currentA; << 815 }
816 if (definition->GetPDGCharge() > . << 816 massInNucleus = 0;
817 } << 817 if(currentZ>.5)
818 << 818 {
819 #ifdef debug_BIC_BuildTargetList << 819 massInNucleus = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(currentZ,currentA);
820 else { G4cout << "nucleon is hit" << n << 820 } else if (currentZ==0 && currentA>=1 )
821 #endif << 821 {
822 } << 822 massInNucleus = currentA * G4Neutron::Neutron()->GetPDGMass();
823 massInNucleus = 0; << 823 } else
824 if(currentZ>.5) << 824 {
825 { << 825 //G4cout << "G4BinaryCascade::BuildTargetList(): Warning - invalid nucleus (A,Z)=("
826 massInNucleus = GetIonMass(currentZ,cu << 826 // << currentA << "," << currentZ << ")" << G4endl;
827 } else if (currentZ==0 && currentA>=1 ) << 827 }
828 { << 828 //G4cout << "G4BinaryCascade::BuildTargetList(): nucleus (A,Z)=("
829 massInNucleus = currentA * G4Neutron:: << 829 // << currentA << "," << currentZ << ") mass: " << massInNucleus <<
830 } else << 830 // ", theInitial4Mom " << theInitial4Mom << G4endl;
831 { << 831
832 G4cerr << "G4BinaryCascade::BuildTarge << 832 currentInitialEnergy= theInitial4Mom.e();
833 << currentA << "," << currentZ << 833 G4KineticTrackVector::iterator i;
834 throw G4HadronicException(__FILE__, __ << 834 for(i = theProjectileList.begin() ; i != theProjectileList.end(); ++i)
835 } << 835 {
836 currentInitialEnergy= theInitial4Mom.e() + << 836 currentInitialEnergy+= (*i)->GetTrackingMomentum().e();
837 << 837 }
838 #ifdef debug_BIC_BuildTargetList << 838
839 G4cout << "G4BinaryCascade::BuildTargetLis <<
840 << currentA << "," << currentZ << <<
841 ", theInitial4Mom " << theInitial4 <<
842 ", currentInitialEnergy " << curre <<
843 #endif <<
844 <<
845 } <<
846 <<
847 //-------------------------------------------- <<
848 G4bool G4BinaryCascade::BuildLateParticleColl <<
849 //-------------------------------------------- <<
850 { <<
851 G4bool success(false); <<
852 std::vector<G4KineticTrack *>::iterator ite <<
853 <<
854 lateA=lateZ=0; <<
855 projectileA=projectileZ=0; <<
856 <<
857 G4double StartingTime=DBL_MAX; // Se <<
858 for(iter = secondaries->begin(); iter != se <<
859 { <<
860 if((*iter)->GetFormationTime() < Startin <<
861 StartingTime = (*iter)->GetFormationT <<
862 } <<
863 <<
864 //PrintKTVector(secondaries, "initial late <<
865 G4LorentzVector lateParticles4Momentum(0,0, <<
866 for(iter = secondaries->begin(); iter != se <<
867 { <<
868 // G4cout << " Formation time : " << (* <<
869 // << (*iter)->GetFormationTime() << G <<
870 G4double FormTime = (*iter)->GetFormatio <<
871 (*iter)->SetFormationTime(FormTime); <<
872 if( (*iter)->GetState() == G4KineticTrac <<
873 { <<
874 FindLateParticleCollision(*iter); <<
875 lateParticles4Momentum += (*iter)->Ge <<
876 lateA += (*iter)->GetDefinition()->Ge <<
877 lateZ += G4lrint((*iter)->GetDefiniti <<
878 //PrintKTVector(*iter, "late particle <<
879 } else <<
880 { <<
881 theSecondaryList.push_back(*iter); <<
882 //PrintKTVector(*iter, "incoming part <<
883 theProjectile4Momentum += (*iter)->Ge <<
884 projectileA += (*iter)->GetDefinition <<
885 projectileZ += G4lrint((*iter)->GetDe <<
886 #ifdef debug_BIC_Propagate <<
887 G4cout << " Adding initial secondary <<
888 << " time" << (*iter)->GetForma <<
889 << ", state " << (*iter)->GetSt <<
890 #endif <<
891 } <<
892 } <<
893 //theCollisionMgr->Print(); <<
894 const G4HadProjectile * primary = GetPrimar <<
895 <<
896 if (primary){ <<
897 G4LorentzVector mom=primary->Get4Momentu <<
898 theProjectile4Momentum += mom; <<
899 projectileA = primary->GetDefinition()-> <<
900 projectileZ = G4lrint(primary->GetDefini <<
901 // now check if "excitation" energy left <<
902 G4double excitation= theProjectile4Momen <<
903 #ifdef debug_BIC_GetExcitationEnergy <<
904 G4cout << "BIC: Proj.e, nucl initial, nu <<
905 << theProjectile4Momentum << ", " <<
906 << initial_nuclear_mass<< ", " << <<
907 << lateParticles4Momentum << G4end <<
908 G4cout << "BIC: Proj.e / initial excitat <<
909 #endif <<
910 success = excitation > 0; <<
911 #ifdef debug_G4BinaryCascade <<
912 if ( ! success ) { <<
913 G4cout << "G4BinaryCascade::BuildLate <<
914 //PrintKTVector(secondaries); <<
915 } <<
916 #endif <<
917 } else { <<
918 // no primary from HE model -> cascade <<
919 success=true; <<
920 } <<
921 <<
922 if (success) { <<
923 secondaries->clear(); // Don't leave "G4 <<
924 delete secondaries; <<
925 } <<
926 return success; <<
927 } <<
928 <<
929 //-------------------------------------------- <<
930 G4ReactionProductVector * G4BinaryCascade::De <<
931 //-------------------------------------------- <<
932 { <<
933 // find a fragment and call the precompound <<
934 G4Fragment * fragment = nullptr; <<
935 G4ReactionProductVector * precompoundProduc <<
936 <<
937 G4LorentzVector pFragment(0); <<
938 // G4cout << " final4mon " << GetFinal4Mome <<
939 <<
940 fragment = FindFragments(); <<
941 <<
942 if(fragment) <<
943 { <<
944 if(fragment->GetA_asInt() >1) <<
945 { <<
946 pFragment=fragment->GetMomentum(); <<
947 // G4cout << " going to preco with fr <<
948 if (theDeExcitation) / <<
949 { <<
950 precompoundProducts= theDeExcitati <<
951 } <<
952 else if (theExcitationHandler) // <<
953 { <<
954 precompoundProducts=theExcitationH <<
955 } <<
956 <<
957 } else <<
958 { // f <<
959 if (theTargetList.size() + theCapture <<
960 throw G4HadronicException(__FILE__ <<
961 } <<
962 <<
963 std::vector<G4KineticTrack *>::iterat <<
964 if ( theTargetList.size() == 1 ) {i= <<
965 if ( theCapturedList.size() == 1 ) {i <<
966 G4ReactionProduct * aNew = new G4Reac <<
967 aNew->SetTotalEnergy((*i)->GetDefinit <<
968 aNew->SetCreatorModelID(theBIC_ID); <<
969 aNew->SetParentResonanceDef((*i)->GetParent <<
970 aNew->SetParentResonanceID((*i)->GetParentR <<
971 aNew->SetMomentum(G4ThreeVector(0));/ <<
972 precompoundProducts = new G4ReactionP <<
973 precompoundProducts->push_back(aNew); <<
974 } // End of f <<
975 delete fragment; <<
976 fragment=nullptr; <<
977 <<
978 } else // End of <<
979 { // No fra <<
980 839
981 precompoundProducts = DecayVoidNucleus() <<
982 } <<
983 #ifdef debug_BIC_DeexcitationProducts <<
984 <<
985 G4LorentzVector fragment_momentum=GetFi <<
986 G4LorentzVector Preco_momentum; <<
987 if ( precompoundProducts ) <<
988 { <<
989 std::vector<G4ReactionProduct *>::it <<
990 for(j = precompoundProducts->begin() <<
991 { <<
992 G4LorentzVector pProduct((*j)->Ge <<
993 Preco_momentum += pProduct; <<
994 } <<
995 } <<
996 G4cout << "finalNuclMom / sum preco pro <<
997 << " delta E "<< fragment_momentum. <<
998 <<
999 #endif <<
1000 <<
1001 return precompoundProducts; <<
1002 } 840 }
1003 841
1004 //------------------------------------------- <<
1005 G4ReactionProductVector * G4BinaryCascade::D <<
1006 //------------------------------------------- <<
1007 { <<
1008 G4ReactionProductVector * result = nullptr <<
1009 if ( (theTargetList.size()+theCapturedList <<
1010 { <<
1011 result = new G4ReactionProductVector; <<
1012 std::vector<G4KineticTrack *>::iterator <<
1013 G4LorentzVector aVec; <<
1014 std::vector<G4double> masses; <<
1015 G4double sumMass(0); <<
1016 <<
1017 if ( theTargetList.size() != 0) <<
1018 { <<
1019 for ( aNuc=theTargetList.begin(); aN <<
1020 { <<
1021 G4double mass=(*aNuc)->GetDefinit <<
1022 masses.push_back(mass); <<
1023 sumMass += mass; <<
1024 } <<
1025 } <<
1026 <<
1027 if ( theCapturedList.size() != 0) <<
1028 { <<
1029 for(aNuc = theCapturedList.begin(); <<
1030 { <<
1031 G4double mass=(*aNuc)->GetDefinit <<
1032 masses.push_back(mass); <<
1033 sumMass += mass; <<
1034 } <<
1035 } <<
1036 <<
1037 G4LorentzVector finalP=GetFinal4Momentu <<
1038 G4FermiPhaseSpaceDecay decay; <<
1039 // G4cout << " some neutrons? " << mass <<
1040 // G4cout<< theTargetList.size()<<" "<< <<
1041 <<
1042 G4double eCMS=finalP.mag(); <<
1043 if ( eCMS < sumMass ) <<
1044 { <<
1045 eCMS=sumMass + 2*MeV*masses.size(); <<
1046 finalP.setE(std::sqrt(finalP.vect(). <<
1047 } <<
1048 <<
1049 precompoundLorentzboost.set(finalP.boos <<
1050 std::vector<G4LorentzVector*> * momenta <<
1051 std::vector<G4LorentzVector*>::iterator <<
1052 <<
1053 <<
1054 if ( theTargetList.size() != 0) <<
1055 { <<
1056 for ( aNuc=theTargetList.begin(); <<
1057 (aNuc != theTargetList.end()) <<
1058 aNuc++, aMom++ ) <<
1059 { <<
1060 G4ReactionProduct * aNew = new G4 <<
1061 aNew->SetTotalEnergy((*aMom)->e() <<
1062 aNew->SetMomentum((*aMom)->vect() <<
1063 aNew->SetCreatorModelID(theBIC_ID <<
1064 aNew->SetParentResonanceDef((*aNuc)->Ge <<
1065 aNew->SetParentResonanceID((*aNuc)->Get <<
1066 result->push_back(aNew); <<
1067 delete *aMom; <<
1068 } <<
1069 } <<
1070 <<
1071 if ( theCapturedList.size() != 0) <<
1072 { <<
1073 for ( aNuc=theCapturedList.begin(); <<
1074 (aNuc != theCapturedList.end() <<
1075 aNuc++, aMom++ ) <<
1076 { <<
1077 G4ReactionProduct * aNew = new G4 <<
1078 aNew->SetTotalEnergy((*aMom)->e() <<
1079 aNew->SetMomentum((*aMom)->vect() <<
1080 aNew->SetCreatorModelID(theBIC_ID <<
1081 aNew->SetParentResonanceDef((*aNu <<
1082 aNew->SetParentResonanceID((*aNuc <<
1083 result->push_back(aNew); <<
1084 delete *aMom; <<
1085 } <<
1086 } <<
1087 <<
1088 delete momenta; <<
1089 } <<
1090 return result; <<
1091 } // End if(!fragment) <<
1092 <<
1093 //------------------------------------------- <<
1094 G4ReactionProductVector * G4BinaryCascade::Pr <<
1095 //------------------------------------------- <<
1096 { <<
1097 // fill in products the outgoing particles <<
1098 std::size_t i(0); <<
1099 #ifdef debug_BIC_Propagate_finals <<
1100 G4LorentzVector mom_fs; <<
1101 #endif <<
1102 for(i = 0; i< fs.size(); i++) <<
1103 { <<
1104 G4KineticTrack * kt = fs[i]; <<
1105 G4ReactionProduct * aNew = new G4Reac <<
1106 aNew->SetMomentum(kt->Get4Momentum(). <<
1107 aNew->SetTotalEnergy(kt->Get4Momentum <<
1108 aNew->SetNewlyAdded(kt->IsParticipant <<
1109 aNew->SetCreatorModelID(theBIC_ID); <<
1110 aNew->SetParentResonanceDef(kt->GetPa <<
1111 aNew->SetParentResonanceID(kt->GetPar <<
1112 products->push_back(aNew); <<
1113 <<
1114 #ifdef debug_BIC_Propagate_finals <<
1115 mom_fs += kt->Get4Momentum(); <<
1116 G4cout <<kt->GetDefinition()->GetPart <<
1117 G4cout << " Particle Ekin " << aNew-> <<
1118 G4cout << ", is " << (kt->GetDefiniti <<
1119 (kt->GetDefinition()->IsShort <<
1120 G4cout << G4endl; <<
1121 #endif <<
1122 <<
1123 } <<
1124 #ifdef debug_BIC_Propagate_finals <<
1125 G4cout << " Final state momentum " << mom <<
1126 #endif <<
1127 842
1128 return products; <<
1129 } <<
1130 //------------------------------------------- 843 //----------------------------------------------------------------------------
1131 G4ReactionProductVector * G4BinaryCascade::Pr << 844 void G4BinaryCascade::FindCollisions(G4KineticTrackVector * secondaries)
1132 //------------------------------------------- 845 //----------------------------------------------------------------------------
1133 { 846 {
1134 G4LorentzVector pSumPreco(0), pPreco(0); << 847 for(std::vector<G4KineticTrack *>::iterator i = secondaries->begin();
1135 << 848 i != secondaries->end(); ++i)
1136 if ( precompoundProducts ) << 849 {
1137 { << 850 if ( (*i)->GetTrackingMomentum().mag2() < -1.*eV )
1138 for(auto j = precompoundProducts->cbegi << 851 {
>> 852 G4cout << "G4BinaryCascade::FindCollisions(): negative m2:" << (*i)->GetTrackingMomentum().mag2() << G4endl;
>> 853 }
>> 854 for(std::vector<G4BCAction *>::iterator j = theImR.begin();
>> 855 j!=theImR.end(); j++)
>> 856 {
>> 857 const std::vector<G4CollisionInitialState *> & aCandList
>> 858 = (*j)->GetCollisions(*i, theTargetList, theCurrentTime);
>> 859 for(size_t count=0; count<aCandList.size(); count++)
1139 { 860 {
1140 // boost back to system of moving nu << 861 theCollisionMgr->AddCollision(aCandList[count]);
1141 G4LorentzVector pProduct((*j)->GetMo <<
1142 pPreco+= pProduct; <<
1143 #ifdef debug_BIC_Propagate_finals <<
1144 G4cout << "BIC: pProduct be4 boost " <<
1145 #endif <<
1146 pProduct *= precompoundLorentzboost; <<
1147 #ifdef debug_BIC_Propagate_finals <<
1148 G4cout << "BIC: pProduct aft boost " <<
1149 #endif <<
1150 pSumPreco += pProduct; <<
1151 (*j)->SetTotalEnergy(pProduct.e()); <<
1152 (*j)->SetMomentum(pProduct.vect()); <<
1153 (*j)->SetNewlyAdded(true); <<
1154 products->push_back(*j); <<
1155 } 862 }
1156 // G4cout << " unboosted preco result m <<
1157 // G4cout << " preco result mom " << pS <<
1158 precompoundProducts->clear(); <<
1159 delete precompoundProducts; <<
1160 } <<
1161 return products; <<
1162 } <<
1163 //------------------------------------------- <<
1164 void G4BinaryCascade::FindCollisions(G4Kinet <<
1165 //------------------------------------------- <<
1166 { <<
1167 for(auto i=secondaries->cbegin(); i!=seco <<
1168 { <<
1169 for(auto j=theImR.cbegin(); j!=theImR <<
1170 { <<
1171 // G4cout << "G4BinaryCascad <<
1172 const std::vector<G4CollisionInit <<
1173 = (*j)->GetCollisions(*i, theTarg <<
1174 for(std::size_t count=0; count<aC <<
1175 { <<
1176 theCollisionMgr->AddCollision <<
1177 //4cout << "================= <<
1178 //theCollisionMgr->Print(); <<
1179 } <<
1180 } <<
1181 } 863 }
>> 864 }
1182 } 865 }
1183 866
1184 <<
1185 //------------------------------------------- 867 //----------------------------------------------------------------------------
1186 void G4BinaryCascade::FindDecayCollision(G4K 868 void G4BinaryCascade::FindDecayCollision(G4KineticTrack * secondary)
1187 //------------------------------------------- 869 //----------------------------------------------------------------------------
1188 { 870 {
1189 const auto& aCandList = theDecay->GetColl << 871 if ( secondary->GetTrackingMomentum().mag2() < -1.*eV )
1190 for(std::size_t count=0; count<aCandList. <<
1191 { <<
1192 theCollisionMgr->AddCollision(aCandLi <<
1193 } <<
1194 } <<
1195 <<
1196 //------------------------------------------- <<
1197 void G4BinaryCascade::FindLateParticleCollis <<
1198 //------------------------------------------- <<
1199 { <<
1200 <<
1201 G4double tin=0., tout=0.; <<
1202 if (((G4RKPropagation*)thePropagator)->Ge <<
1203 { 872 {
1204 if ( tin > 0 ) << 873 G4cout << "G4BinaryCascade::FindDecayCollision(): negative m2:" << secondary->GetTrackingMomentum().mag2() << G4endl;
1205 { << 874 }
1206 secondary->SetState(G4KineticTrac << 875 const std::vector<G4CollisionInitialState *> & aCandList
1207 } else if ( tout > 0 ) << 876 = theDecay->GetCollisions(secondary, theTargetList, theCurrentTime);
1208 { << 877 for(size_t count=0; count<aCandList.size(); count++)
1209 secondary->SetState(G4KineticTrac <<
1210 } else { <<
1211 //G4cout << "G4BC set miss , tin, <<
1212 secondary->SetState(G4KineticTrac <<
1213 } <<
1214 } else { <<
1215 secondary->SetState(G4KineticTrack::m <<
1216 //G4cout << "G4BC set miss ,no inters <<
1217 } <<
1218 <<
1219 <<
1220 #ifdef debug_BIC_FindCollision <<
1221 G4cout << "FindLateP Particle, 4-mom, tim <<
1222 << secondary->GetDefinition()->Ge <<
1223 << secondary->Get4Momentum() <<
1224 << " times " << tin << " " << to <<
1225 << secondary->GetState() << G4end <<
1226 #endif <<
1227 <<
1228 const auto& aCandList = theLateParticle-> <<
1229 for(std::size_t count=0; count<aCandList. <<
1230 { 878 {
1231 #ifdef debug_BIC_FindCollision << 879 theCollisionMgr->AddCollision(aCandList[count]);
1232 G4cout << " Adding a late Col : " << <<
1233 #endif <<
1234 theCollisionMgr->AddCollision(aCandLi <<
1235 } 880 }
1236 } 881 }
1237 882
1238 883
1239 //------------------------------------------- 884 //----------------------------------------------------------------------------
1240 G4bool G4BinaryCascade::ApplyCollision(G4Coll 885 G4bool G4BinaryCascade::ApplyCollision(G4CollisionInitialState * collision)
1241 //------------------------------------------- 886 //----------------------------------------------------------------------------
1242 { 887 {
1243 G4KineticTrack * primary = collision->Get << 888 G4ping debug("debug_ApplyCollision");
1244 << 889 //G4cerr << "G4BinaryCascade::ApplyCollision start"<<G4endl;
1245 #ifdef debug_BIC_ApplyCollision << 890 G4KineticTrack * primary = collision->GetPrimary();
1246 G4cerr << "G4BinaryCascade::ApplyCollisio << 891 if(primary->GetState() != G4KineticTrack::inside)
1247 theCollisionMgr->Print(); << 892 {
1248 G4cout << "ApplyCollisions : projte 4mom << 893 #ifdef debug_BinaryCascade
1249 #endif << 894 G4cout << "G4BinaryCasacde::ApplyCollision(): StateError (ignored)" << primary << G4endl;
1250 << 895 G4KineticTrackVector debug;
1251 G4KineticTrackVector target_collection=co << 896 debug.push_back(primary);
1252 G4bool haveTarget=target_collection.size( << 897 PrintKTVector(&debug,std::string("primay- target"));
1253 if( haveTarget && (primary->GetState() != << 898 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCasacde::ApplyCollision()");
1254 { << 899 #else
1255 #ifdef debug_G4BinaryCascade << 900 return false;
1256 G4cout << "G4BinaryCasacde::ApplyColl <<
1257 PrintKTVector(primary,std::string("pr <<
1258 PrintKTVector(&target_collection,std: <<
1259 collision->Print(); <<
1260 G4cout << G4endl; <<
1261 theCollisionMgr->Print(); <<
1262 //*GF* throw G4HadronicException( <<
1263 #endif 901 #endif
1264 return false; << 902 }
1265 // } else { <<
1266 // G4cout << "G4BinaryCasacde::ApplyCol <<
1267 // PrintKTVector(primary,std::string("p <<
1268 // G4double tin=0., tout=0.; <<
1269 // if (((G4RKPropagation*)thePropagator <<
1270 // { <<
1271 // G4cout << "tin tout: " << tin << <<
1272 // } <<
1273 <<
1274 } <<
1275 <<
1276 G4LorentzVector mom4Primary=primary->Get4 <<
1277 <<
1278 G4int initialBaryon(0); <<
1279 G4int initialCharge(0); <<
1280 if (primary->GetState() == G4KineticTrack <<
1281 { <<
1282 initialBaryon = primary->GetDefinitio <<
1283 initialCharge = G4lrint(primary->GetD <<
1284 } <<
1285 <<
1286 // for primary resonances, subtract neutr <<
1287 G4double initial_Efermi=CorrectShortlived <<
1288 //*************************************** <<
1289 <<
1290 <<
1291 G4KineticTrackVector * products = collisi <<
1292 903
>> 904 G4RKPropagation * RKprop=(G4RKPropagation *)thePropagator;
>> 905
1293 #ifdef debug_BIC_ApplyCollision 906 #ifdef debug_BIC_ApplyCollision
1294 DebugApplyCollisionFail(collision, produc << 907 // G4cout << "ApplyCollisions : projte 4mom " << primary->GetTrackingMomentum()<< G4endl;
1295 #endif <<
1296 <<
1297 // reset primary to initial state, in cas <<
1298 primary->Set4Momentum(mom4Primary); <<
1299 <<
1300 G4bool lateParticleCollision= (!haveTarge <<
1301 G4bool decayCollision= (!haveTarget) && p <<
1302 G4bool Success(true); <<
1303 <<
1304 <<
1305 #ifdef debug_G4BinaryCascade <<
1306 G4int lateBaryon(0), lateCharge(0); <<
1307 #endif <<
1308 <<
1309 if ( lateParticleCollision ) <<
1310 { // for late particles, reset charges <<
1311 //G4cout << "lateP, initial B C state <<
1312 // << initialCharge<< " " << p <<
1313 #ifdef debug_G4BinaryCascade <<
1314 lateBaryon = initialBaryon; <<
1315 lateCharge = initialCharge; <<
1316 #endif 908 #endif
1317 initialBaryon=initialCharge=0; <<
1318 lateA -= primary->GetDefinition()->Ge <<
1319 lateZ -= G4lrint(primary->GetDefiniti <<
1320 } <<
1321 909
1322 initialBaryon += collision->GetTargetBary << 910 G4int initialBaryon = primary->GetDefinition()->GetBaryonNumber();
1323 initialCharge += G4lrint(collision->GetTa << 911 G4int initialCharge(0);
1324 if (!lateParticleCollision) << 912 initialCharge+=G4lrint(primary->GetDefinition()->GetPDGCharge());
1325 { << 913
1326 if( !products || products->size()==0 | << 914 // for primary resonances, subtract neutron ( = proton) field ( ie. add std::abs(field))
1327 { << 915 G4int PDGcode=std::abs(primary->GetDefinition()->GetPDGEncoding());
1328 #ifdef debug_BIC_ApplyCollision << 916 G4LorentzVector mom4Primary=primary->Get4Momentum();
1329 if (products) G4cout << " ======Fai << 917 G4double initial_Efermi=RKprop->GetField(primary->GetDefinition()->GetPDGEncoding(),primary->GetPosition());
1330 G4cerr << "G4BinaryCascade::ApplyCo << 918 if ( PDGcode > 1000 && PDGcode != 2112 && PDGcode != 2212 )
1331 #endif << 919 {
1332 Success=false; << 920 initial_Efermi = RKprop->GetField(G4Neutron::Neutron()->GetPDGEncoding(),primary->GetPosition());
>> 921 primary->Update4Momentum(mom4Primary.e() - initial_Efermi);
>> 922 }
>> 923 G4KineticTrackVector target_collection=collision->GetTargetCollection();
>> 924 std::vector<G4KineticTrack *>::iterator titer;
>> 925 for ( titer=target_collection.begin() ; titer!=target_collection.end(); ++titer)
>> 926 {
>> 927 initial_Efermi+= RKprop->GetField((*titer)->GetDefinition()->GetPDGEncoding(),(*titer)->GetPosition());
>> 928 }
>> 929
>> 930 G4KineticTrackVector * products=0;
>> 931 products = collision->GetFinalState();
>> 932
>> 933 // reset primary to initial state
>> 934 primary->Set4Momentum(mom4Primary);
>> 935
>> 936 initialBaryon += collision->GetTargetBaryonNumber();
>> 937 initialCharge+=G4lrint(collision->GetTargetCharge());
>> 938
>> 939 if(!products || products->size()==0 || !CheckPauliPrinciple(products))
>> 940 {
>> 941 #ifdef debug_BIC_ApplyCollision
>> 942 if (products) G4cout << " ======Failed Pauli =====" << G4endl;
>> 943 G4cerr << "G4BinaryCascade::ApplyCollision blocked"<<G4endl;
>> 944 #endif
>> 945 if (products) ClearAndDestroy(products);
>> 946 if (target_collection.size() == 0 ) FindDecayCollision(primary); // for decay, sample new decay
>> 947 delete products;
>> 948 return false;
>> 949 }
>> 950
>> 951 G4double final_Efermi(0);
>> 952 G4KineticTrackVector resonances;
>> 953 for ( std::vector<G4KineticTrack *>::iterator i =products->begin(); i != products->end(); i++)
>> 954 {
>> 955 G4int PDGcode=std::abs((*i)->GetDefinition()->GetPDGEncoding());
>> 956 final_Efermi+=RKprop->GetField(PDGcode,(*i)->GetPosition());
>> 957 if ( PDGcode > 1000 && PDGcode != 2112 && PDGcode != 2212 )
>> 958 {
>> 959 resonances.push_back(*i);
1333 } 960 }
>> 961 }
>> 962 if ( resonances.size() > 0 )
>> 963 {
>> 964 G4double delta_Fermi= (initial_Efermi-final_Efermi)/resonances.size();
>> 965 for (std::vector<G4KineticTrack *>::iterator res=resonances.begin(); res != resonances.end(); res++)
>> 966 {
>> 967 G4LorentzVector mom=(*res)->Get4Momentum();
>> 968 G4double mass2=mom.mag2();
>> 969 G4double newEnergy=mom.e() + delta_Fermi;
>> 970 G4double newEnergy2= newEnergy*newEnergy;
>> 971 if ( newEnergy2 < mass2 )
>> 972 {
>> 973 ClearAndDestroy(products);
>> 974 if (target_collection.size() == 0 ) FindDecayCollision(primary); // for decay, sample new decay
>> 975 delete products;
>> 976 return false;
>> 977 }
>> 978 // G4cout << " correct resonance from /to " << mom.e() << " / " << newEnergy<< G4endl;
>> 979 G4ThreeVector mom3=std::sqrt(newEnergy2 - mass2) * mom.vect().unit();
>> 980 (*res)->Set4Momentum(G4LorentzVector(mom3,newEnergy));
>> 981 }
>> 982 }
1334 983
>> 984
1335 985
1336 986
1337 if (Success && primary->GetState() == <<
1338 if (! CorrectShortlivedFinalsForFer <<
1339 Success=false; <<
1340 } <<
1341 } <<
1342 } <<
1343 987
>> 988 // debug block
1344 #ifdef debug_BIC_ApplyCollision 989 #ifdef debug_BIC_ApplyCollision
1345 DebugApplyCollision(collision, products); << 990 G4KineticTrackVector debug1;
1346 #endif << 991 debug1.push_back(collision->GetPrimary());
1347 << 992 PrintKTVector(&debug1,std::string(" Primary particle"));
1348 if ( ! Success ){ << 993 PrintKTVector(&collision->GetTargetCollection(),std::string(" Target particles"));
1349 if (products) ClearAndDestroy(product << 994 PrintKTVector(products,std::string(" Scatterer products"));
1350 if ( decayCollision ) FindDecayCollis << 995
1351 delete products; << 996 G4double thisExcitation(0);
1352 products=nullptr; << 997 // excitation energy from this collision
1353 return false; << 998 // initial state:
1354 } << 999 G4double initial(0);
1355 << 1000 G4KineticTrack * kt=collision->GetPrimary();
1356 G4int finalBaryon(0); << 1001 initial += kt->Get4Momentum().e();
1357 G4int finalCharge(0); << 1002
1358 G4KineticTrackVector toFinalState; << 1003 initial += RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition());
1359 for(auto i=products->cbegin(); i!=product << 1004 initial -= RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding());
1360 { << 1005 G4cout << "prim. E/field/Barr/Sum " << kt->Get4Momentum().e()
1361 if ( ! lateParticleCollision ) << 1006 << " " << RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition())
1362 { << 1007 << " " << RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding())
1363 (*i)->SetState(primary->GetState( << 1008 << " " << initial << G4endl;;
1364 if ( (*i)->GetState() == G4Kineti << 1009
1365 finalBaryon+=(*i)->GetDefinit << 1010 G4KineticTrackVector ktv=collision->GetTargetCollection();
1366 finalCharge+=G4lrint((*i)->Ge << 1011 for ( unsigned int it=0; it < ktv.size(); it++)
1367 } else { << 1012 {
1368 G4double tin=0., tout=0.; << 1013 kt=ktv[it];
1369 if (((G4RKPropagation*)theProp << 1014 initial += kt->Get4Momentum().e();
1370 tin < 0 && tout > 0 ) << 1015 thisExcitation += kt->GetDefinition()->GetPDGMass()
1371 { << 1016 - kt->Get4Momentum().e()
1372 PrintKTVector((*i),"particl << 1017 - RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition());
1373 G4cout << "tin tout: " << << 1018 // initial += RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition());
1374 } << 1019 // initial -= RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding());
1375 } << 1020 G4cout << "Targ. def/E/field/Barr/Sum " << kt->GetDefinition()->GetPDGEncoding()
1376 } else { << 1021 << " " << kt->Get4Momentum().e()
1377 G4double tin=0., tout=0.; << 1022 << " " << RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition())
1378 if (((G4RKPropagation*)thePropaga << 1023 << " " << RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding())
1379 { << 1024 << " " << initial <<" Excit " << thisExcitation << G4endl;;
1380 //G4cout << "tin tout: " << t << 1025 }
1381 if ( tin > 0 ) << 1026
1382 { << 1027 G4double final(0);
1383 (*i)->SetState(G4KineticT << 1028 G4double mass_out(0);
1384 } << 1029 G4int product_barions(0);
1385 else if ( tout > 0 ) << 1030 for ( unsigned int it=0; it < products->size(); it++)
1386 { << 1031 {
1387 (*i)->SetState(G4KineticT << 1032 kt=(*products)[it];
1388 finalBaryon+=(*i)->GetDef << 1033 final += kt->Get4Momentum().e();
1389 finalCharge+=G4lrint((*i) << 1034 final += RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition());
1390 } << 1035 final += RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding());
1391 else << 1036 if ( kt->GetDefinition()->GetBaryonNumber()==1 ) product_barions++;
1392 { << 1037 mass_out += kt->GetDefinition()->GetPDGMass();
1393 (*i)->SetState(G4KineticT << 1038 G4cout << "sec. def/E/field/Barr/Sum " << kt->GetDefinition()->GetPDGEncoding()
1394 toFinalState.push_back((* << 1039 << " " << kt->Get4Momentum().e()
1395 } << 1040 << " " << RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition())
1396 } else << 1041 << " " << RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding())
1397 { << 1042 << " " << final << G4endl;;
1398 (*i)->SetState(G4KineticTrack << 1043 }
1399 //G4cout << " G4BC - miss -la << 1044
1400 toFinalState.push_back((*i)); << 1045
1401 } << 1046 G4int finalA = currentA - product_barions;
1402 << 1047 G4int finalZ = currentZ - GetTotalCharge(*products);
1403 } << 1048 G4double delta = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(currentZ,currentA)
1404 } << 1049 - (G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(finalZ,finalA)
1405 if(!toFinalState.empty()) << 1050 + mass_out);
1406 { << 1051 G4cout << " current/final a,z " << currentA << " " << currentZ << " "<< finalA<< " "<< finalZ
1407 theFinalState.insert(theFinalState.ce << 1052 << " delta-mass " << delta<<G4endl;
1408 toFinalState.cbegin(),toFinal << 1053 final+=delta;
1409 std::vector<G4KineticTrack *>::iterat << 1054 mass_out = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(finalZ,finalA);
1410 for(auto iter1=toFinalState.cbegin(); << 1055 G4cout << " initE/ E_out/ Mfinal/ Excit " << currentInitialEnergy
1411 { << 1056 << " " << final << " "
1412 iter2 = std::find(products->begin << 1057 << mass_out<<" "
1413 if ( iter2 != products->cend() ) << 1058 << currentInitialEnergy - final - mass_out
1414 } << 1059 << G4endl;
1415 theCollisionMgr->RemoveTracksCollisio << 1060 currentInitialEnergy-=final;
1416 } << 1061 #endif
1417 << 1062
1418 //G4cout << " currentA, Z be4: " << curre << 1063 G4int finalBaryon(0);
1419 currentA += finalBaryon-initialBaryon; << 1064 G4int finalCharge(0);
1420 currentZ += finalCharge-initialCharge; << 1065 for(size_t ig=0;ig<products->size();ig++)
1421 //G4cout << " ApplyCollision currentA, Z << 1066 {
1422 << 1067 finalBaryon+=products->operator[](ig)->GetDefinition()->GetBaryonNumber();
1423 G4KineticTrackVector oldSecondaries; << 1068 finalCharge+=G4lrint(products->operator[](ig)->GetDefinition()->GetPDGCharge());
1424 oldSecondaries.push_back(primary); << 1069 // secondaries are created inside nucleus
1425 primary->Hit(); << 1070 products->operator[](ig)->SetState(G4KineticTrack::inside);
1426 << 1071 }
>> 1072
>> 1073 currentA += finalBaryon-initialBaryon;
>> 1074 currentZ += finalCharge-initialCharge;
>> 1075
>> 1076 G4KineticTrackVector oldSecondaries;
>> 1077 oldSecondaries.push_back(primary);
1427 #ifdef debug_G4BinaryCascade 1078 #ifdef debug_G4BinaryCascade
1428 if ( (finalBaryon-initialBaryon-lateBaryo << 1079 if ( (finalBaryon-initialBaryon) != 0 || (finalCharge-initialCharge) != 0 )
1429 { << 1080 {
1430 G4cout << "G4BinaryCascade: Error in 1081 G4cout << "G4BinaryCascade: Error in Balancing: " << G4endl;
1431 G4cout << "initial/final baryon numbe 1082 G4cout << "initial/final baryon number, initial/final Charge "
1432 << initialBaryon <<" "<< fina << 1083 << initialBaryon <<" "<< finalBaryon <<" "
1433 << initialCharge <<" "<< fina << 1084 << initialCharge <<" "<< finalCharge <<" "
1434 << " in Collision type: "<< t << 1085 << " in Collision type: "<< typeid(*collision->GetGenerator()).name()
1435 << ", with number of products << 1086 << ", with number of products: "<< products->size() <<G4endl;
1436 G4cout << G4endl<<"Initial condition << 1087 G4cout << G4endl<<"Initial condition are these:"<<G4endl;
1437 G4cout << "proj: "<<collision->GetPri << 1088 G4cout << "proj: "<<collision->GetPrimary()->GetDefinition()->GetParticleName()<<G4endl;
1438 for(std::size_t it=0; it<collision->G << 1089 for(size_t it=0; it<collision->GetTargetCollection().size(); it++)
1439 { << 1090 {
1440 G4cout << "targ: " << 1091 G4cout << "targ: "
1441 <<collision->GetTargetCol << 1092 <<collision->GetTargetCollection()[it]->GetDefinition()->GetParticleName()<<G4endl;
1442 } << 1093 }
1443 PrintKTVector(&collision->GetTargetCo << 1094 PrintKTVector(&collision->GetTargetCollection(),std::string(" Target particles"));
1444 G4cout << G4endl<<G4endl; << 1095 G4cout << G4endl<<G4endl;
1445 } << 1096 }
1446 #endif << 1097 #endif
1447 << 1098
1448 G4KineticTrackVector oldTarget = collisio << 1099 G4KineticTrackVector oldTarget = collision->GetTargetCollection();
1449 for(std::size_t ii=0; ii< oldTarget.size( << 1100 primary->Hit();
1450 { << 1101 for(size_t ii=0; ii< oldTarget.size(); ii++)
1451 oldTarget[ii]->Hit(); << 1102 {
1452 } << 1103 oldTarget[ii]->Hit();
1453 << 1104 }
1454 UpdateTracksAndCollisions(&oldSecondaries << 1105
1455 std::for_each(oldSecondaries.cbegin(), ol << 1106 debug.push_back("=======> we have hit nucleons <=======");
1456 std::for_each(oldTarget.cbegin(), oldTarg << 1107
>> 1108 UpdateTracksAndCollisions(&oldSecondaries, &oldTarget, products);
>> 1109 std::for_each(oldSecondaries.begin(), oldSecondaries.end(), Delete<G4KineticTrack>());
>> 1110 std::for_each(oldTarget.begin(), oldTarget.end(), Delete<G4KineticTrack>());
1457 1111
1458 delete products; << 1112 delete products;
1459 return true; << 1113 return true;
1460 } 1114 }
1461 1115
1462 1116
1463 //------------------------------------------- 1117 //----------------------------------------------------------------------------
1464 G4bool G4BinaryCascade::Absorb() 1118 G4bool G4BinaryCascade::Absorb()
1465 //------------------------------------------- 1119 //----------------------------------------------------------------------------
1466 { 1120 {
1467 // Do it in two step: cannot change theSe << 1121 // Do it in two step: cannot change theSecondaryList inside the first loop.
1468 G4Absorber absorber(theCutOnPAbsorb); << 1122 G4Absorber absorber(theCutOnPAbsorb);
1469 <<
1470 // Build the vector of G4KineticTracks th <<
1471 G4KineticTrackVector absorbList; <<
1472 std::vector<G4KineticTrack *>::const_iter <<
1473 // PrintKTVector(&theSecondaryList, " te <<
1474 for(iter = theSecondaryList.cbegin(); <<
1475 iter != theSecondaryList.cend(); <<
1476 { <<
1477 G4KineticTrack * kt = *iter; <<
1478 if(kt->GetState() == G4KineticTrack:: <<
1479 { <<
1480 if(absorber.WillBeAbsorbed(*kt)) <<
1481 { <<
1482 absorbList.push_back(kt); <<
1483 } <<
1484 } <<
1485 } <<
1486 1123
1487 if(absorbList.empty()) << 1124 // Build the vector of G4KineticTracks that must be absorbed
1488 return false; << 1125 G4KineticTrackVector absorbList;
1489 << 1126 std::vector<G4KineticTrack *>::iterator iter;
1490 G4KineticTrackVector toDelete; << 1127 for(iter = theSecondaryList.begin();
1491 for(iter = absorbList.cbegin(); iter != a << 1128 iter != theSecondaryList.end(); ++iter)
1492 { << 1129 {
1493 G4KineticTrack * kt = *iter; << 1130 G4KineticTrack * kt = *iter;
1494 if(!absorber.FindAbsorbers(*kt, theTa << 1131 if(kt->GetState() == G4KineticTrack::inside)// absorption happens only inside the nucleus
1495 throw G4HadronicException(__FILE_ << 1132 {
>> 1133 if(absorber.WillBeAbsorbed(*kt))
>> 1134 {
>> 1135 absorbList.push_back(kt);
>> 1136 }
>> 1137 }
>> 1138 }
1496 1139
1497 if(!absorber.FindProducts(*kt)) << 1140 if(absorbList.empty())
1498 throw G4HadronicException(__FILE_ << 1141 return false;
1499 1142
1500 G4KineticTrackVector * products = abs << 1143 G4KineticTrackVector toDelete;
1501 G4int maxLoopCount = 1000; << 1144 for(iter = absorbList.begin(); iter != absorbList.end(); ++iter)
1502 while(!CheckPauliPrinciple(products) << 1145 {
1503 { << 1146 G4KineticTrack * kt = *iter;
1504 ClearAndDestroy(products); << 1147 if(!absorber.FindAbsorbers(*kt, theTargetList))
1505 if(!absorber.FindProducts(*kt)) << 1148 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCascade::Absorb(): Cannot absorb a particle.");
1506 throw G4HadronicException(__F << 1149
1507 "G4BinaryCascade::Abs << 1150 if(!absorber.FindProducts(*kt))
1508 } << 1151 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCascade::Absorb(): Cannot absorb a particle.");
1509 if ( --maxLoopCount < 0 ) throw G4Hadro << 1152
1510 // ------ debug << 1153 G4KineticTrackVector * products = absorber.GetProducts();
1511 // G4cerr << "Absorb CheckPauliPri << 1154 // ------ debug
1512 // ------ end debug << 1155 G4int count = 0;
1513 G4KineticTrackVector toRemove; // bu << 1156 // ------ end debug
1514 toRemove.push_back(kt); << 1157 while(!CheckPauliPrinciple(products))
1515 toDelete.push_back(kt); // delete th << 1158 {
1516 G4KineticTrackVector * absorbers = ab << 1159 // ------ debug
1517 UpdateTracksAndCollisions(&toRemove, << 1160 count++;
1518 ClearAndDestroy(absorbers); << 1161 // ------ end debug
1519 } << 1162 ClearAndDestroy(products);
1520 ClearAndDestroy(&toDelete); << 1163 if(!absorber.FindProducts(*kt))
1521 return true; << 1164 throw G4HadronicException(__FILE__, __LINE__,
>> 1165 "G4BinaryCascade::Absorb(): Cannot absorb a particle.");
>> 1166 }
>> 1167 // ------ debug
>> 1168 // G4cerr << "Absorb CheckPauliPrinciple count= " << count << G4endl;
>> 1169 // ------ end debug
>> 1170 G4KineticTrackVector toRemove; // build a vector for UpdateTrack...
>> 1171 toRemove.push_back(kt);
>> 1172 toDelete.push_back(kt); // delete the track later
>> 1173 G4KineticTrackVector * absorbers = absorber.GetAbsorbers();
>> 1174 UpdateTracksAndCollisions(&toRemove, absorbers, products);
>> 1175 ClearAndDestroy(absorbers);
>> 1176 }
>> 1177 ClearAndDestroy(&toDelete);
>> 1178 return true;
1522 } 1179 }
1523 1180
1524 1181
1525 1182
1526 // Capture all p and n with Energy < theCutOn 1183 // Capture all p and n with Energy < theCutOnP
1527 //------------------------------------------- 1184 //----------------------------------------------------------------------------
1528 G4bool G4BinaryCascade::Capture(G4bool verbos 1185 G4bool G4BinaryCascade::Capture(G4bool verbose)
1529 //------------------------------------------- 1186 //----------------------------------------------------------------------------
1530 { 1187 {
1531 G4KineticTrackVector captured; << 1188 G4KineticTrackVector captured;
1532 G4bool capture = false; << 1189 G4bool capture = false;
1533 std::vector<G4KineticTrack *>::const_iter << 1190 std::vector<G4KineticTrack *>::iterator i;
1534 << 1191
1535 G4RKPropagation * RKprop=(G4RKPropagation << 1192 G4RKPropagation * RKprop=(G4RKPropagation *)thePropagator;
1536 << 1193
1537 G4double capturedEnergy = 0; << 1194 G4double capturedEnergy = 0;
1538 G4int particlesAboveCut=0; << 1195 G4int particlesAboveCut=0;
1539 G4int particlesBelowCut=0; << 1196 G4int particlesBelowCut=0;
1540 if ( verbose ) G4cout << " Capture: secon << 1197 if ( verbose ) G4cout << " Capture: secondaries " << theSecondaryList.size() << G4endl;
1541 for(i = theSecondaryList.cbegin(); i != t << 1198 for(i = theSecondaryList.begin(); i != theSecondaryList.end(); ++i)
1542 { << 1199 {
1543 G4KineticTrack * kt = *i; << 1200 G4KineticTrack * kt = *i;
1544 if (verbose) G4cout << "Capture posit << 1201 if (verbose) G4cout << "Capture position, radius, state " <<kt->GetPosition().mag()<<" "<<theOuterRadius<<" "<<kt->GetState()<<G4endl;
1545 if(kt->GetState() == G4KineticTrack:: << 1202 if(kt->GetState() == G4KineticTrack::inside) // capture happens only inside the nucleus
1546 { << 1203 {
1547 if((kt->GetDefinition() == G4Prot << 1204 if((kt->GetDefinition() == G4Proton::Proton()) ||
1548 (kt->GetDefinition() == G << 1205 (kt->GetDefinition() == G4Neutron::Neutron()))
1549 { << 1206 {
1550 //GF cut on kinetic energy << 1207 //GF cut on kinetic energy if(kt->Get4Momentum().vect().mag() >= theCutOnP)
1551 G4double field=RKprop->GetFie << 1208 G4double field=RKprop->GetField(kt->GetDefinition()->GetPDGEncoding(),kt->GetPosition())
1552 -RKprop->GetBarr << 1209 -RKprop->GetBarrier(kt->GetDefinition()->GetPDGEncoding());
1553 G4double energy= kt->Get4Mome << 1210 G4double energy= kt->Get4Momentum().e() - kt->GetActualMass() + field;
1554 if (verbose ) G4cout << "Capt << 1211 if (verbose ) G4cout << "Capture: .e(), mass, field, energy" << kt->Get4Momentum().e() <<" "<<kt->GetActualMass()<<" "<<field<<" "<<energy<< G4endl;
1555 // if( energy < theCutOnP ) << 1212 // if( energy < theCutOnP )
1556 // { << 1213 // {
1557 capturedEnergy+=energy; << 1214 capturedEnergy+=energy;
1558 ++particlesBelowCut; << 1215 ++particlesBelowCut;
1559 // } else << 1216 // } else
1560 // { << 1217 // {
1561 // ++particlesAboveCut; << 1218 // ++particlesAboveCut;
1562 // } << 1219 // }
1563 } << 1220 }
1564 } << 1221 }
1565 } << 1222 }
1566 if (verbose) G4cout << "Capture particles << 1223 if (verbose) G4cout << "Capture particlesAboveCut,particlesBelowCut, capturedEnergy,capturedEnergy/particlesBelowCut <? 0.2*theCutOnP "
1567 << particlesAboveCut << " " << pa << 1224 << particlesAboveCut << " " << particlesBelowCut << " " << capturedEnergy
1568 << " " << G4endl; << 1225 << " " << capturedEnergy/particlesBelowCut << " " << 0.2*theCutOnP << G4endl;
1569 // << " " << (particlesBelowCut>0) ? (capt << 1226 // if(particlesAboveCut==0 && particlesBelowCut>0 && capturedEnergy/particlesBelowCut<0.2*theCutOnP)
1570 // if(particlesAboveCut==0 && particlesB << 1227 if(particlesBelowCut>0 && capturedEnergy/particlesBelowCut<0.2*theCutOnP)
1571 if(particlesBelowCut>0 && capturedEnergy/ << 1228 {
>> 1229 capture=true;
>> 1230 for(i = theSecondaryList.begin(); i != theSecondaryList.end(); ++i)
1572 { 1231 {
1573 capture=true; << 1232 G4KineticTrack * kt = *i;
1574 for(i = theSecondaryList.cbegin(); i << 1233 if(kt->GetState() == G4KineticTrack::inside) // capture happens only inside the nucleus
>> 1234 {
>> 1235 if((kt->GetDefinition() == G4Proton::Proton()) ||
>> 1236 (kt->GetDefinition() == G4Neutron::Neutron()))
1575 { 1237 {
1576 G4KineticTrack * kt = *i; << 1238 captured.push_back(kt);
1577 if(kt->GetState() == G4KineticTra << 1239 kt->Hit(); //
1578 { << 1240 theCapturedList.push_back(kt);
1579 if((kt->GetDefinition() == G4 << 1241 }
1580 (kt->GetDefinition() << 1242 }
1581 { <<
1582 captured.push_back(kt); <<
1583 kt->Hit(); // <<
1584 theCapturedList.push_back <<
1585 } <<
1586 } <<
1587 } <<
1588 UpdateTracksAndCollisions(&captured, <<
1589 } 1243 }
>> 1244 UpdateTracksAndCollisions(&captured, NULL, NULL);
>> 1245 }
1590 1246
1591 return capture; << 1247 return capture;
1592 } 1248 }
1593 1249
1594 1250
1595 //------------------------------------------- 1251 //----------------------------------------------------------------------------
1596 G4bool G4BinaryCascade::CheckPauliPrinciple(G 1252 G4bool G4BinaryCascade::CheckPauliPrinciple(G4KineticTrackVector * products)
1597 //------------------------------------------- 1253 //----------------------------------------------------------------------------
1598 { 1254 {
1599 G4int A = the3DNucleus->GetMassNumber(); << 1255 G4int A = the3DNucleus->GetMassNumber();
1600 G4int Z = the3DNucleus->GetCharge(); << 1256 G4int Z = the3DNucleus->GetCharge();
1601 <<
1602 G4FermiMomentum fermiMom; <<
1603 fermiMom.Init(A, Z); <<
1604 1257
1605 const G4VNuclearDensity * density=the3DNu << 1258 G4FermiMomentum fermiMom;
>> 1259 fermiMom.Init(A, Z);
1606 1260
1607 G4KineticTrackVector::const_iterator i; << 1261 const G4VNuclearDensity * density=the3DNucleus->GetNuclearDensity();
1608 const G4ParticleDefinition * definition; <<
1609 1262
1610 // ------ debug << 1263 G4KineticTrackVector::iterator i;
1611 G4bool myflag = true; << 1264 G4ParticleDefinition * definition;
1612 // ------ end debug << 1265
1613 // G4ThreeVector xpos(0); << 1266 // ------ debug
1614 for(i = products->cbegin(); i != products << 1267 G4bool myflag = true;
1615 { << 1268 // ------ end debug
1616 definition = (*i)->GetDefinition(); << 1269 // G4ThreeVector xpos(0);
1617 if((definition == G4Proton::Proton()) << 1270 for(i = products->begin(); i != products->end(); ++i)
1618 (definition == G4Neutron::Neu << 1271 {
1619 { << 1272 definition = (*i)->GetDefinition();
1620 G4ThreeVector pos = (*i)->GetPosi << 1273 if((definition == G4Proton::Proton()) ||
1621 G4double d = density->GetDensity( << 1274 (definition == G4Neutron::Neutron()))
1622 // energy correspondiing to fermi << 1275 {
1623 G4double eFermi = std::sqrt( sqr( << 1276 G4ThreeVector pos = (*i)->GetPosition();
1624 if( definition == G4Proton::Proto << 1277 G4double d = density->GetDensity(pos);
1625 { << 1278 // energy correspondiing to fermi momentum
1626 eFermi -= the3DNucleus->Coulo << 1279 G4double eFermi = std::sqrt( sqr(fermiMom.GetFermiMomentum(d)) + (*i)->Get4Momentum().mag2() );
1627 } << 1280 if( definition == G4Proton::Proton() )
1628 G4LorentzVector mom = (*i)->Get4M << 1281 {
1629 // ------ debug << 1282 eFermi -= the3DNucleus->CoulombBarrier();
1630 /* << 1283 }
1631 * G4cout << "p:[" << (1/M << 1284 G4LorentzVector mom = (*i)->Get4Momentum();
1632 * << (1/MeV)*mom.z() << 1285 // ------ debug
1633 * << (1/MeV)*mom.vect << 1286 /*
1634 * << (1/MeV)*mom.mag( << 1287 * G4cout << "p:[" << (1/MeV)*mom.x() << " " << (1/MeV)*mom.y() << " "
1635 * << (1/fermi)*pos.x( << 1288 * << (1/MeV)*mom.z() << "] |p3|:"
1636 * << (1/fermi)*pos.z( << 1289 * << (1/MeV)*mom.vect().mag() << " E:" << (1/MeV)*mom.t() << " ] m: "
1637 * << (1/fermi)*(pos-x << 1290 * << (1/MeV)*mom.mag() << " pos["
1638 * << (1/MeV)*p << G4e << 1291 * << (1/fermi)*pos.x() << " "<< (1/fermi)*pos.y() << " "
1639 * xpos=pos; << 1292 * << (1/fermi)*pos.z() << "] |Dpos|: "
1640 */ << 1293 * << (1/fermi)*(pos-xpos).mag() << " Pfermi:"
1641 // ------ end debug << 1294 * << (1/MeV)*p << G4endl;
1642 if(mom.e() < eFermi ) << 1295 * xpos=pos;
1643 { << 1296 */
1644 // ------ debug << 1297 // ------ end debug
1645 myflag = false; << 1298 if(mom.e() < eFermi )
1646 // ------ end debug << 1299 {
1647 // return false; << 1300 // ------ debug
1648 } << 1301 myflag = false;
1649 } << 1302 // ------ end debug
1650 } << 1303 // return false;
1651 #ifdef debug_BIC_CheckPauli << 1304 }
1652 if ( myflag ) << 1305 }
1653 { << 1306 }
1654 for(i = products->cbegin(); i != prod << 1307 #ifdef debug_BIC_CheckPauli
1655 { << 1308 if ( myflag )
1656 definition = (*i)->GetDefinition( << 1309 {
1657 if((definition == G4Proton::Proto << 1310 for(i = products->begin(); i != products->end(); ++i)
1658 (definition == G4Neutron: << 1311 {
1659 { << 1312 definition = (*i)->GetDefinition();
1660 G4ThreeVector pos = (*i)->Get << 1313 if((definition == G4Proton::Proton()) ||
1661 G4double d = density->GetDens << 1314 (definition == G4Neutron::Neutron()))
1662 G4double pFermi = fermiMom.Ge << 1315 {
1663 G4LorentzVector mom = (*i)->G << 1316 G4ThreeVector pos = (*i)->GetPosition();
1664 G4double field =((G4RKPropaga << 1317 G4double d = density->GetDensity(pos);
1665 if ( mom.e()-mom.mag()+field << 1318 G4double pFermi = fermiMom.GetFermiMomentum(d);
1666 { << 1319 G4LorentzVector mom = (*i)->Get4Momentum();
1667 G4cout << "momentum probl << 1320 G4double field =((G4RKPropagation*)thePropagator)->GetField(definition->GetPDGEncoding(),pos);
1668 << " mom, mom.m " << 1321 if ( mom.e()-mom.mag()+field > 160*MeV )
1669 << " field " << f << 1322 {
1670 } << 1323 G4cout << "momentum problem pFermi=" << pFermi
1671 } << 1324 << " mom, mom.m " << mom << " " << mom.mag()
1672 } << 1325 << " field " << field << G4endl;
1673 } << 1326 }
1674 #endif << 1327 }
>> 1328 }
>> 1329 }
>> 1330 #endif
1675 1331
1676 return myflag; << 1332 return myflag;
1677 } 1333 }
1678 1334
1679 //------------------------------------------- 1335 //----------------------------------------------------------------------------
1680 void G4BinaryCascade::StepParticlesOut() 1336 void G4BinaryCascade::StepParticlesOut()
1681 //------------------------------------------- 1337 //----------------------------------------------------------------------------
1682 { 1338 {
1683 G4int counter=0; << 1339 G4int counter=0;
1684 G4int countreset=0; << 1340 G4int countreset=0;
1685 //G4cout << " nucl. Radius " << radius << << 1341 //G4cout << " nucl. Radius " << radius << G4endl;
1686 // G4cerr <<"pre-while- theSecondaryList << 1342 // G4cerr <<"pre-while- theSecondaryList "<<G4endl;
1687 while( theSecondaryList.size() > 0 ) << 1343 while( theSecondaryList.size() > 0 )
1688 << 1344 {
1689 { << 1345 G4int nsec=0;
1690 G4double minTimeStep = 1.e-12*ns; / << 1346 G4double minTimeStep = 1.e-12*ns; // about 30*fermi/(0.1*c_light);1.e-12*ns
1691 / << 1347 // i.e. a big step
1692 for(auto i = theSecondaryList.cbegin( << 1348 std::vector<G4KineticTrack *>::iterator i;
1693 { << 1349 for(i = theSecondaryList.begin(); i != theSecondaryList.end(); ++i)
1694 G4KineticTrack * kt = *i; << 1350 {
1695 if( kt->GetState() == G4KineticTr << 1351 G4KineticTrack * kt = *i;
1696 { << 1352 if( kt->GetState() == G4KineticTrack::inside )
1697 G4double tStep(0), tdummy(0); << 1353 {
1698 G4bool intersect = << 1354 nsec++;
1699 ((G4RKPropagation*)th << 1355 G4double tStep(0), tdummy(0);
>> 1356 ((G4RKPropagation*)thePropagator)->GetSphereIntersectionTimes(kt,tdummy,tStep);
1700 #ifdef debug_BIC_StepParticlesOut 1357 #ifdef debug_BIC_StepParticlesOut
1701 G4cout << " minTimeStep, tSte << 1358 G4cout << " minTimeStep, tStep Particle " <<minTimeStep << " " <<tStep
1702 << " " <<kt->GetDefin << 1359 << " " <<kt->GetDefinition()->GetParticleName()
1703 << " 4mom " << kt->Ge << 1360 << " 4mom " << kt->GetTrackingMomentum()<<G4endl;
1704 if ( ! intersect ); << 1361 #endif
1705 { << 1362 if(tStep<minTimeStep && tStep> 0 )
1706 PrintKTVector(&theSeconda << 1363 {
1707 throw G4HadronicException << 1364 minTimeStep = tStep;
1708 } << 1365 }
1709 #endif << 1366 } else if ( kt->GetState() != G4KineticTrack::outside ){
1710 if(intersect && tStep<minTime << 1367 PrintKTVector(&theSecondaryList, std::string(" state ERROR....."));
1711 { << 1368 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCascade::StepParticlesOut() particle not in nucleus");
1712 minTimeStep = tStep; << 1369 }
1713 } << 1370 }
1714 } else if ( kt->GetState() != G4K << 1371 minTimeStep *= 1.2;
1715 PrintKTVector(&theSecondaryLi << 1372 // G4cerr << "CaptureCount = "<<counter<<" "<<nsec<<" "<<minTimeStep<<" "<<1*ns<<G4endl;
1716 throw G4HadronicException(__F << 1373 G4double timeToCollision=DBL_MAX;
1717 } << 1374 G4CollisionInitialState * nextCollision=0;
1718 } << 1375 if(theCollisionMgr->Entries() > 0)
1719 minTimeStep *= 1.2; << 1376 {
1720 G4double timeToCollision=DBL_MAX; << 1377 nextCollision = theCollisionMgr->GetNextCollision();
1721 G4CollisionInitialState * nextCollisi << 1378 timeToCollision = nextCollision->GetCollisionTime()-theCurrentTime;
1722 if(theCollisionMgr->Entries() > 0) << 1379 }
1723 { << 1380 if ( timeToCollision > minTimeStep )
1724 nextCollision = theCollisionMgr-> << 1381 {
1725 timeToCollision = nextCollision-> << 1382 DoTimeStep(minTimeStep);
1726 // G4cout << " NextCollision * << 1383 ++counter;
1727 } << 1384 } else
1728 if ( timeToCollision > minTimeStep ) << 1385 {
1729 { << 1386 if (!DoTimeStep(timeToCollision) )
1730 DoTimeStep(minTimeStep); << 1387 {
1731 ++counter; << 1388 // Check if nextCollision is still valid, ie. partcile did not leave nucleus
1732 } else << 1389 if (theCollisionMgr->GetNextCollision() != nextCollision )
1733 { << 1390 {
1734 if (!DoTimeStep(timeToCollision) << 1391 nextCollision = 0;
1735 { << 1392 }
1736 // Check if nextCollision is << 1393 }
1737 if (theCollisionMgr->GetNextC << 1394 // G4cerr <<"post- DoTimeStep 3"<<G4endl;
1738 { <<
1739 nextCollision = nullptr; <<
1740 } <<
1741 } <<
1742 // G4cerr <<"post- DoTimeStep 3"< <<
1743 <<
1744 if(nextCollision) <<
1745 { <<
1746 if ( ApplyCollision(nextColl <<
1747 { <<
1748 // G4cout << "ApplyCollis <<
1749 } else <<
1750 { <<
1751 theCollisionMgr->RemoveCo <<
1752 } <<
1753 } <<
1754 } <<
1755 1395
1756 if(countreset>100) << 1396 if(nextCollision)
1757 { << 1397 {
>> 1398 if ( ApplyCollision(nextCollision))
>> 1399 {
>> 1400 // G4cout << "ApplyCollision sucess " << G4endl;
>> 1401 } else
>> 1402 {
>> 1403 theCollisionMgr->RemoveCollision(nextCollision);
>> 1404 }
>> 1405 }
>> 1406 }
>> 1407
>> 1408 if(countreset>100)
>> 1409 {
1758 #ifdef debug_G4BinaryCascade 1410 #ifdef debug_G4BinaryCascade
1759 G4cerr << "G4BinaryCascade.cc: Wa << 1411 G4cerr << "G4BinaryCascade.cc: Warning - aborting looping particle(s)" << G4endl;
1760 PrintKTVector(&theSecondaryList," <<
1761 #endif 1412 #endif
1762 1413
1763 // add left secondaries to Final << 1414 // add left secondaries to FinalSate
1764 for (auto iter=theSecondaryList.c << 1415 std::vector<G4KineticTrack *>::iterator iter;
1765 { << 1416 for ( iter =theSecondaryList.begin(); iter != theSecondaryList.end(); ++iter)
1766 theFinalState.push_back(*iter << 1417 {
1767 } << 1418 theFinalState.push_back(*iter);
1768 theSecondaryList.clear(); << 1419 }
1769 << 1420 theSecondaryList.clear();
1770 break; <<
1771 } <<
1772 <<
1773 if(Absorb()) <<
1774 { <<
1775 // haveProducts = true; <<
1776 // G4cout << "Absorb sucess " << <<
1777 } <<
1778 <<
1779 if(Capture(false)) <<
1780 { <<
1781 // haveProducts = true; <<
1782 #ifdef debug_BIC_StepParticlesOut <<
1783 G4cout << "Capture sucess " << G4 <<
1784 #endif <<
1785 } <<
1786 if ( counter > 100 && theCollisionMgr <<
1787 { <<
1788 #ifdef debug_BIC_StepParticlesOut <<
1789 PrintKTVector(&theSecondaryList,s <<
1790 #endif <<
1791 FindCollisions(&theSecondaryList) <<
1792 counter=0; <<
1793 ++countreset; <<
1794 } <<
1795 //G4cout << "currentZ @ end loop " << <<
1796 if ( ! currentZ ){ <<
1797 // nucleus completely destroyed, <<
1798 // products = FillVoidNucleusProdu <<
1799 #ifdef debug_BIC_return <<
1800 G4cout << "return @ Z=0 after col <<
1801 PrintKTVector(&theSecondaryList,s <<
1802 G4cout << "theTargetList size: " <<
1803 PrintKTVector(&theTargetList,std: <<
1804 PrintKTVector(&theCapturedList,st <<
1805 <<
1806 G4cout << " ExcitE be4 Correct : <<
1807 G4cout << " Mom Transfered to nuc <<
1808 PrintKTVector(&theFinalState,std: <<
1809 // G4cout << "returned products: " <<
1810 #endif <<
1811 } <<
1812 1421
>> 1422 break;
1813 } 1423 }
1814 // G4cerr <<"Finished capture loop "<<G4 <<
1815 <<
1816 //G4cerr <<"pre- DoTimeStep 4"<<G4endl; <<
1817 DoTimeStep(DBL_MAX); <<
1818 //G4cerr <<"post- DoTimeStep 4"<<G4endl; <<
1819 } <<
1820 1424
1821 //------------------------------------------- << 1425 if(Absorb())
1822 G4double G4BinaryCascade::CorrectShortlivedPr << 1426 {
1823 G4KineticTrack* primary,G4KineticTrac << 1427 // haveProducts = true;
1824 //------------------------------------------- << 1428 // G4cout << "Absorb sucess " << G4endl;
1825 { <<
1826 G4double Efermi(0); <<
1827 if (primary->GetState() == G4KineticTrack <<
1828 G4int PDGcode=primary->GetDefinition( <<
1829 Efermi=((G4RKPropagation *)thePropaga <<
1830 <<
1831 if ( std::abs(PDGcode) > 1000 && PDGc <<
1832 { <<
1833 Efermi = ((G4RKPropagation *)theP <<
1834 G4LorentzVector mom4Primary=prima <<
1835 primary->Update4Momentum(mom4Prim <<
1836 } <<
1837 <<
1838 for (auto titer=target_collection.cbe <<
1839 { <<
1840 const G4ParticleDefinition * aDef <<
1841 G4int aCode=aDef->GetPDGEncoding( <<
1842 G4ThreeVector aPos=(*titer)->GetP <<
1843 Efermi+= ((G4RKPropagation *)theP <<
1844 } <<
1845 } 1429 }
1846 return Efermi; <<
1847 } <<
1848 1430
1849 //------------------------------------------- << 1431 if(Capture(false))
1850 G4bool G4BinaryCascade::CorrectShortlivedFina <<
1851 G4double initial_Efermi) <<
1852 //------------------------------------------- <<
1853 { <<
1854 G4double final_Efermi(0); <<
1855 G4KineticTrackVector resonances; <<
1856 for (auto i =products->cbegin(); i != pro <<
1857 { 1432 {
1858 G4int PDGcode=(*i)->GetDefinition()-> << 1433 // haveProducts = true;
1859 // G4cout << " PDGcode, state " << 1434 #ifdef debug_BIC_StepParticlesOut
1860 final_Efermi+=((G4RKPropagation *)the << 1435 G4cout << "Capture sucess " << G4endl;
1861 if ( std::abs(PDGcode) > 1000 && PDGc << 1436 #endif
1862 { <<
1863 resonances.push_back(*i); <<
1864 } <<
1865 } 1437 }
1866 if ( resonances.size() > 0 ) << 1438 if ( counter > 100 && theCollisionMgr->Entries() == 0) // no collision, and stepping a while....
1867 { 1439 {
1868 G4double delta_Fermi= (initial_Efermi << 1440 #ifdef debug_1_BinaryCascade
1869 for (auto res=resonances.cbegin(); re << 1441 PrintKTVector(&theSecondaryList,std::string("stepping 100 steps"));
1870 { << 1442 #endif
1871 G4LorentzVector mom=(*res)->Get4M << 1443 FindCollisions(&theSecondaryList);
1872 G4double mass2=mom.mag2(); << 1444 counter=0;
1873 G4double newEnergy=mom.e() + delt << 1445 ++countreset;
1874 G4double newEnergy2= newEnergy*ne <<
1875 //G4cout << "mom = " << mom <<" n <<
1876 if ( newEnergy2 < mass2 ) <<
1877 { <<
1878 return false; <<
1879 } <<
1880 G4ThreeVector mom3=std::sqrt(newE <<
1881 (*res)->Set4Momentum(G4LorentzVec <<
1882 //G4cout << " correct resonan <<
1883 // " 3mom from/to " << <<
1884 } <<
1885 } 1446 }
1886 return true; << 1447 }
>> 1448 // G4cerr <<"Finished capture loop "<<G4endl;
>> 1449
>> 1450 //G4cerr <<"pre- DoTimeStep 4"<<G4endl;
>> 1451 DoTimeStep(DBL_MAX);
>> 1452 //G4cerr <<"post- DoTimeStep 4"<<G4endl;
>> 1453
>> 1454
1887 } 1455 }
1888 1456
1889 //------------------------------------------- 1457 //----------------------------------------------------------------------------
1890 void G4BinaryCascade::CorrectFinalPandE() 1458 void G4BinaryCascade::CorrectFinalPandE()
1891 //------------------------------------------- 1459 //----------------------------------------------------------------------------
1892 // 1460 //
1893 // Modify momenta of outgoing particles. << 1461 // Modify momenta of outgoing particles.
1894 // Assume two body decay, nucleus(@nominal << 1462 // Assume two body decay, nucleus(@nominal mass) + sum of final state particles(SFSP).
1895 // momentum of SFSP shall be less than mome << 1463 // momentum of SFSP shall be less than momentum for two body decay.
1896 // 1464 //
1897 { 1465 {
1898 #ifdef debug_BIC_CorrectFinalPandE 1466 #ifdef debug_BIC_CorrectFinalPandE
1899 G4cerr << "BIC: -CorrectFinalPandE called << 1467 G4cerr << " -CorrectFinalPandE 1" << G4endl;
1900 #endif 1468 #endif
1901 1469
1902 if ( theFinalState.size() == 0 ) return; << 1470 if ( theFinalState.size() == 0 ) return;
1903 <<
1904 G4KineticTrackVector::const_iterator i; <<
1905 G4LorentzVector pNucleus=GetFinal4Momentu <<
1906 if ( pNucleus.e() == 0 ) return; // ch <<
1907 #ifdef debug_BIC_CorrectFinalPandE <<
1908 G4cerr << " -CorrectFinalPandE 3" << G4en <<
1909 #endif <<
1910 G4LorentzVector pFinals(0); <<
1911 for(i = theFinalState.cbegin(); i != theF <<
1912 { <<
1913 pFinals += (*i)->Get4Momentum(); <<
1914 #ifdef debug_BIC_CorrectFinalPandE <<
1915 G4cout <<"CorrectFinalPandE a final " <<
1916 << " 4mom " << (*i)->G <<
1917 #endif <<
1918 } <<
1919 #ifdef debug_BIC_CorrectFinalPandE <<
1920 G4cout << "CorrectFinalPandE pN pF: " <<p <<
1921 #endif <<
1922 G4LorentzVector pCM=pNucleus + pFinals; <<
1923 1471
1924 G4LorentzRotation toCMS(-pCM.boostVector( <<
1925 pFinals *=toCMS; <<
1926 #ifdef debug_BIC_CorrectFinalPandE 1472 #ifdef debug_BIC_CorrectFinalPandE
1927 G4cout << "CorrectFinalPandE pCM, CMS pCM << 1473 G4cerr << " -CorrectFinalPandE 2" << G4endl;
1928 G4cout << "CorrectFinal CMS pN pF " <<toC <<
1929 <<pFinals << G4endl <<
1930 << " nucleus initial mass : " <<G <<
1931 <<" massInNucleus m(nucleus) m(fi <<
1932 << pFinals.mag() << " " << pCM.ma <<
1933 #endif 1474 #endif
1934 1475
1935 G4LorentzRotation toLab = toCMS.inverse() << 1476 G4KineticTrackVector::iterator i;
1936 << 1477 G4LorentzVector pNucleus=GetFinal4Momentum();
1937 G4double s0 = pCM.mag2(); << 1478 if ( pNucleus.e() == 0 ) return; // check against explicit 0 from GetNucleus4Momentum()
1938 G4double m10 = GetIonMass(currentZ,curren <<
1939 G4double m20 = pFinals.mag(); <<
1940 if( s0-(m10+m20)*(m10+m20) < 0 ) <<
1941 { <<
1942 #ifdef debug_BIC_CorrectFinalPandE 1479 #ifdef debug_BIC_CorrectFinalPandE
1943 G4cout << "G4BinaryCascade::CorrectFi << 1480 G4cerr << " -CorrectFinalPandE 3" << G4endl;
1944 <<
1945 G4cout << "not enough mass to correct <<
1946 << (s0-(m10+m20)*(m10+m20)) < <<
1947 << currentA << " " << current <<
1948 << m10 << " " << m20 <<
1949 << G4endl; <<
1950 G4cerr << " -CorrectFinalPandE 4" << <<
1951 <<
1952 PrintKTVector(&theFinalState," mass p <<
1953 #endif 1481 #endif
1954 return; << 1482 G4LorentzVector pFinals(0);
1955 } << 1483 G4int nFinals(0);
>> 1484 for(i = theFinalState.begin(); i != theFinalState.end(); ++i)
>> 1485 {
>> 1486 pFinals += (*i)->Get4Momentum();
>> 1487 ++nFinals;
>> 1488 #ifdef debug_BIC_CorrectFinalPandE
>> 1489 G4cout <<"CorrectFinalPandE a final " << (*i)->GetDefinition()->GetParticleName()
>> 1490 << " 4mom " << (*i)->Get4Momentum()<< G4endl;
>> 1491 #endif
>> 1492 }
>> 1493 #ifdef debug_BIC_CorrectFinalPandE
>> 1494 G4cout << "CorrectFinalPandE pN pF: " <<pNucleus << " " <<pFinals << G4endl;
>> 1495 #endif
>> 1496 G4LorentzVector pCM=pNucleus + pFinals;
1956 1497
1957 // Three momentum in cm system << 1498 G4LorentzRotation toCMS(-pCM.boostVector());
1958 G4double pInCM = std::sqrt((s0-(m10+m20)* << 1499 pFinals *=toCMS;
1959 #ifdef debug_BIC_CorrectFinalPandE <<
1960 G4cout <<" CorrectFinalPandE pInCM new, <<
1961 << " " << (pFinals).vect().mag()< <<
1962 #endif <<
1963 if ( pFinals.vect().mag() > pInCM ) <<
1964 { <<
1965 G4ThreeVector p3finals=pInCM*pFinals. <<
1966 1500
1967 G4double factor=std::max(0.98,pInCM/p <<
1968 G4LorentzVector qFinals(0); <<
1969 for(i = theFinalState.cbegin(); i != <<
1970 { <<
1971 // G4ThreeVector p3((toCMS*( <<
1972 G4ThreeVector p3(factor*(toCMS*(* <<
1973 G4LorentzVector p(p3,std::sqrt((* <<
1974 qFinals += p; <<
1975 p *= toLab; <<
1976 #ifdef debug_BIC_CorrectFinalPandE 1501 #ifdef debug_BIC_CorrectFinalPandE
1977 G4cout << " final p corrected: " << 1502 G4cout << "CorrectFinalPandE pCM, CMS pCM " << pCM << " " <<toCMS*pCM<< G4endl;
1978 #endif << 1503 G4cout << "CorrectFinal CMS pN pF " <<toCMS*pNucleus << " "
1979 (*i)->Set4Momentum(p); << 1504 <<pFinals << G4endl
1980 } << 1505 << " nucleus initial mass : " <<GetFinal4Momentum().mag()
1981 #ifdef debug_BIC_CorrectFinalPandE << 1506 <<" massInNucleus m(nucleus) m(finals) std::sqrt(s): " << massInNucleus << " " <<pNucleus.mag()<< " "
1982 G4cout << "CorrectFinalPandE nucleus << 1507 << pFinals.mag() << " " << pCM.mag() << G4endl;
1983 <<GetFinal4Momentum().mag() < << 1508 #endif
1984 << " CMS pFinals , mag, 3.mag << 1509
1985 G4cerr << " -CorrectFinalPandE 5 " << << 1510 G4LorentzRotation toLab = toCMS.inverse();
1986 #endif << 1511
>> 1512 G4double s = pCM.mag2();
>> 1513 // G4double m10 = massInNucleus; //pNucleus.mag();
>> 1514 G4double m10 = GetIonMass(currentZ,currentA);
>> 1515 G4double m20 = pFinals.mag();
>> 1516 if( s-(m10+m20)*(m10+m20) < 0 )
>> 1517 {
>> 1518 #ifdef debug_BIC_CorrectFinalPandE
>> 1519 G4cout << "G4BinaryCascade::CorrectFinalPandE() : error! " << G4endl;
>> 1520
>> 1521 G4cout << "not enough mass to correct: mass, A,Z, mass(nucl), mass(finals) "
>> 1522 << std::sqrt(-s+(m10+m20)*(m10+m20)) << " "
>> 1523 << currentA << " " << currentZ << " "
>> 1524 << m10 << " " << m20
>> 1525 << G4endl;
>> 1526 G4cerr << " -CorrectFinalPandE 4" << G4endl;
>> 1527
>> 1528 PrintKTVector(&theFinalState," mass problem");
>> 1529 #endif
>> 1530 return;
>> 1531 }
>> 1532
>> 1533 // Three momentum in cm system
>> 1534 G4double pInCM = std::sqrt((s-(m10+m20)*(m10+m20))*(s-(m10-m20)*(m10-m20))/(4.*s));
>> 1535 #ifdef debug_BIC_CorrectFinalPandE
>> 1536 G4cout <<" CorrectFinalPandE pInCM new, CURRENT, ratio : " << pInCM
>> 1537 << " " << (pFinals).vect().mag()<< " " << pInCM/(pFinals).vect().mag() << G4endl;
>> 1538 #endif
>> 1539 if ( pFinals.vect().mag() > pInCM )
>> 1540 {
>> 1541 G4ThreeVector p3finals=pInCM*pFinals.vect().unit();
>> 1542
>> 1543 // G4ThreeVector deltap=(p3finals - pFinals.vect() ) / nFinals;
>> 1544 G4double factor=std::max(0.98,pInCM/pFinals.vect().mag()); // small correction
>> 1545 G4LorentzVector qFinals(0);
>> 1546 for(i = theFinalState.begin(); i != theFinalState.end(); ++i)
>> 1547 {
>> 1548 // G4ThreeVector p3((toCMS*(*i)->Get4Momentum()).vect() + deltap);
>> 1549 G4ThreeVector p3(factor*(toCMS*(*i)->Get4Momentum()).vect());
>> 1550 G4LorentzVector p(p3,std::sqrt((*i)->Get4Momentum().mag2() + p3.mag2()));
>> 1551 qFinals += p;
>> 1552 p *= toLab;
>> 1553 #ifdef debug_BIC_CorrectFinalPandE
>> 1554 G4cout << " final p corrected: " << p << G4endl;
>> 1555 #endif
>> 1556 (*i)->Set4Momentum(p);
1987 } 1557 }
1988 #ifdef debug_BIC_CorrectFinalPandE << 1558 #ifdef debug_BIC_CorrectFinalPandE
1989 else { G4cerr << " -CorrectFinalPandE 6 - << 1559 G4cout << "CorrectFinalPandE nucleus corrected mass : " << GetFinal4Momentum() << " "
1990 #endif << 1560 <<GetFinal4Momentum().mag() << G4endl
1991 << 1561 << " CMS pFinals , mag, 3.mag : " << qFinals << " " << qFinals.mag() << " " << qFinals.vect().mag()<< G4endl;
>> 1562 G4cerr << " -CorrectFinalPandE 5 " << factor << G4endl;
>> 1563 #endif
>> 1564 }
>> 1565 #ifdef debug_BIC_CorrectFinalPandE
>> 1566 else { G4cerr << " -CorrectFinalPandE 6 - no correction done" << G4endl; }
>> 1567 #endif
>> 1568
1992 } 1569 }
1993 1570
1994 //------------------------------------------- 1571 //----------------------------------------------------------------------------
1995 void G4BinaryCascade::UpdateTracksAndCollisio 1572 void G4BinaryCascade::UpdateTracksAndCollisions(
1996 //----------------------------------- << 1573 //----------------------------------------------------------------------------
1997 G4KineticTrackVector * oldSecondaries << 1574 G4KineticTrackVector * oldSecondaries,
1998 G4KineticTrackVector * oldTarget, << 1575 G4KineticTrackVector * oldTarget,
1999 G4KineticTrackVector * newSecondaries << 1576 G4KineticTrackVector * newSecondaries)
2000 { << 1577 {
2001 std::vector<G4KineticTrack *>::const_iter << 1578 // G4cout << "Entering ... "<<oldTarget<<G4endl;
2002 << 1579 std::vector<G4KineticTrack *>::iterator iter1, iter2;
2003 // remove old secondaries from the second << 1580
2004 if(oldSecondaries) << 1581 // remove old secondaries from the secondary list
>> 1582 if(oldSecondaries)
>> 1583 {
>> 1584 if(!oldSecondaries->empty())
2005 { 1585 {
2006 if(!oldSecondaries->empty()) << 1586 for(iter1 = oldSecondaries->begin(); iter1 != oldSecondaries->end();
2007 { << 1587 ++iter1)
2008 for(auto iter1=oldSecondaries->cb << 1588 {
2009 { << 1589 iter2 = std::find(theSecondaryList.begin(), theSecondaryList.end(),
2010 iter2 = std::find(theSecondar << 1590 *iter1);
2011 if ( iter2 != theSecondaryLis << 1591 theSecondaryList.erase(iter2);
2012 } << 1592 }
2013 theCollisionMgr->RemoveTracksColl << 1593 theCollisionMgr->RemoveTracksCollisions(oldSecondaries);
2014 } <<
2015 } 1594 }
>> 1595 }
2016 1596
2017 // remove old target from the target list << 1597 // remove old target from the target list
2018 if(oldTarget) << 1598 if(oldTarget)
>> 1599 {
>> 1600 // G4cout << "################## Debugging 0 "<<G4endl;
>> 1601 if(oldTarget->size()!=0)
2019 { 1602 {
2020 // G4cout << "################## Debu << 1603 // G4cout << "################## Debugging 1 "<<oldTarget->size()<<G4endl;
2021 if(oldTarget->size()!=0) << 1604 for(iter1 = oldTarget->begin(); iter1 != oldTarget->end(); ++iter1)
2022 { << 1605 {
2023 << 1606 iter2 = std::find(theTargetList.begin(), theTargetList.end(),
2024 // G4cout << "################## << 1607 *iter1);
2025 for(auto iter1 = oldTarget->cbegi << 1608 theTargetList.erase(iter2);
2026 { << 1609 }
2027 iter2 = std::find(theTargetLi << 1610 theCollisionMgr->RemoveTracksCollisions(oldTarget);
2028 theTargetList.erase(iter2); <<
2029 } <<
2030 theCollisionMgr->RemoveTracksColl <<
2031 } <<
2032 } 1611 }
>> 1612 }
2033 1613
2034 if(newSecondaries) << 1614 if(newSecondaries)
>> 1615 {
>> 1616 if(!newSecondaries->empty())
2035 { 1617 {
2036 if(!newSecondaries->empty()) << 1618 // insert new secondaries in the secondary list
2037 { << 1619 for(iter1 = newSecondaries->begin(); iter1 != newSecondaries->end();
2038 // insert new secondaries in the << 1620 ++iter1)
2039 for(auto iter1 = newSecondaries-> << 1621 {
2040 { << 1622 theSecondaryList.push_back(*iter1);
2041 theSecondaryList.push_back(*i << 1623 }
2042 if ((*iter1)->GetState() == G << 1624 // look for collisions of new secondaries
2043 { << 1625 FindCollisions(newSecondaries);
2044 PrintKTVector(*iter1, "und <<
2045 } <<
2046 <<
2047 <<
2048 } <<
2049 // look for collisions of new sec <<
2050 FindCollisions(newSecondaries); <<
2051 } <<
2052 } 1626 }
2053 // G4cout << "Exiting ... "<<oldTarget<<G << 1627 }
>> 1628 // G4cout << "Exiting ... "<<oldTarget<<G4endl;
2054 } 1629 }
2055 1630
2056 1631
2057 class SelectFromKTV 1632 class SelectFromKTV
2058 { 1633 {
2059 private: << 1634 private:
2060 G4KineticTrackVector * ktv; << 1635 G4KineticTrackVector * ktv;
2061 G4KineticTrack::CascadeState wanted_state << 1636 G4KineticTrack::CascadeState wanted_state;
2062 public: << 1637 public:
2063 SelectFromKTV(G4KineticTrackVector * out, << 1638 SelectFromKTV(G4KineticTrackVector * out, G4KineticTrack::CascadeState astate)
2064 : << 1639 :
2065 ktv(out), wanted_state(astate) << 1640 ktv(out), wanted_state(astate)
2066 {}; << 1641 {};
2067 void operator() (G4KineticTrack *& kt) co << 1642 void operator() (G4KineticTrack *& kt) const
2068 { << 1643 {
2069 if ( (kt)->GetState() == wanted_state << 1644 if ( (kt)->GetState() == wanted_state ) ktv->push_back(kt);
2070 }; << 1645 };
2071 }; 1646 };
2072 << 1647
2073 1648
2074 1649
2075 //------------------------------------------- 1650 //----------------------------------------------------------------------------
2076 G4bool G4BinaryCascade::DoTimeStep(G4double t 1651 G4bool G4BinaryCascade::DoTimeStep(G4double theTimeStep)
2077 //------------------------------------------- 1652 //----------------------------------------------------------------------------
2078 { 1653 {
2079 1654
2080 #ifdef debug_BIC_DoTimeStep 1655 #ifdef debug_BIC_DoTimeStep
2081 G4ping debug("debug_G4BinaryCascade"); << 1656 G4ping debug("debug_G4BinaryCascade");
2082 debug.push_back("======> DoTimeStep 1"); << 1657 debug.push_back("======> DoTimeStep 1"); debug.dump();
2083 G4cerr <<"G4BinaryCascade::DoTimeStep: en << 1658 G4cerr <<"G4BinaryCascade::DoTimeStep: enter "<< theTimeStep << G4endl;
2084 << " , time="<<theCurrentTime << << 1659 PrintKTVector(&theSecondaryList, std::string("DoTimeStep - theSecondaryList"));
2085 PrintKTVector(&theSecondaryList, std::str << 1660 // PrintKTVector(&theTargetList, std::string("DoTimeStep - theTargetList"));
2086 //PrintKTVector(&theTargetList, std::stri << 1661 #endif
2087 #endif << 1662
2088 << 1663 G4bool success=true;
2089 G4bool success=true; << 1664 std::vector<G4KineticTrack *>::iterator iter;
2090 std::vector<G4KineticTrack *>::const_iter << 1665 // Count particles in nucleus
2091 << 1666 #ifdef debug_BIC_DoTimeStep
2092 G4KineticTrackVector * kt_outside = new G << 1667 G4int secondaryBarions=0;
2093 std::for_each( theSecondaryList.begin(),t << 1668 G4int secondaryCharge=0;
2094 SelectFromKTV(kt_outside,G4Kineti << 1669 G4double secondaryMass=0;
2095 //PrintKTVector(kt_outside, std::string(" << 1670 #endif
2096 << 1671
2097 G4KineticTrackVector * kt_inside = new G4 << 1672 G4KineticTrackVector * kt_outside = new G4KineticTrackVector;
2098 std::for_each( theSecondaryList.begin(),t << 1673 std::for_each( theSecondaryList.begin(),theSecondaryList.end(),
2099 SelectFromKTV(kt_inside, G4Kineti << 1674 SelectFromKTV(kt_outside,G4KineticTrack::outside));
2100 // PrintKTVector(kt_inside, std::string( << 1675 // PrintKTVector(kt_outside, std::string("DoTimeStep - found outside"));
2101 //----- << 1676
>> 1677 G4KineticTrackVector * kt_inside = new G4KineticTrackVector;
>> 1678 std::for_each( theSecondaryList.begin(),theSecondaryList.end(),
>> 1679 SelectFromKTV(kt_inside, G4KineticTrack::inside));
>> 1680 // PrintKTVector(kt_inside, std::string("DoTimeStep - found inside"));
>> 1681 //-----
2102 G4KineticTrackVector dummy; // needed f 1682 G4KineticTrackVector dummy; // needed for re-usability
2103 #ifdef debug_BIC_DoTimeStep << 1683 #ifdef debug_BIC_DoTimeStep
2104 G4cout << "NOW WE ARE ENTERING THE TRANSP 1684 G4cout << "NOW WE ARE ENTERING THE TRANSPORT"<<G4endl;
2105 #endif << 1685 #endif
2106 <<
2107 // =================== Here we move the p <<
2108 <<
2109 thePropagator->Transport(theSecondaryList <<
2110 1686
2111 // =================== Here we move the p << 1687 // =================== Here we move the particles ===================
2112 1688
2113 //------ << 1689 thePropagator->Transport(theSecondaryList, dummy, theTimeStep);
>> 1690
>> 1691 // =================== Here we move the particles ===================
2114 1692
2115 theMomentumTransfer += thePropagator->Get << 1693 //------
2116 #ifdef debug_BIC_DoTimeStep 1694 #ifdef debug_BIC_DoTimeStep
2117 G4cout << "DoTimeStep : theMomentumTransf << 1695 PrintKTVector(&theSecondaryList, std::string("DoTimeStep - secondaries"));
2118 PrintKTVector(&theSecondaryList, std::str << 1696 debug.push_back("======> DoTimeStep 1.1.1"); debug.dump();
2119 #endif 1697 #endif
2120 1698
2121 //_DebugEpConservation(" after stepping") << 1699 theMomentumTransfer += thePropagator->GetMomentumTransfer();
2122 <<
2123 // Partclies which went INTO nucleus <<
2124 <<
2125 G4KineticTrackVector * kt_gone_in = new G <<
2126 std::for_each( kt_outside->begin(),kt_out <<
2127 SelectFromKTV(kt_gone_in,G4Kineti <<
2128 // PrintKTVector(kt_gone_in, std::string <<
2129 <<
2130 <<
2131 // Partclies which went OUT OF nucleus <<
2132 G4KineticTrackVector * kt_gone_out = new <<
2133 std::for_each( kt_inside->begin(),kt_insi <<
2134 SelectFromKTV(kt_gone_out, G4Kine <<
2135 <<
2136 // PrintKTVector(kt_gone_out, std::strin <<
2137 <<
2138 G4KineticTrackVector *fail=CorrectBarions <<
2139 <<
2140 if ( fail ) <<
2141 { <<
2142 // some particle(s) supposed to enter <<
2143 kt_gone_in->clear(); <<
2144 std::for_each( kt_outside->begin(),kt <<
2145 SelectFromKTV(kt_gone_in,G4Ki <<
2146 <<
2147 kt_gone_out->clear(); <<
2148 std::for_each( kt_inside->begin(),kt_ <<
2149 SelectFromKTV(kt_gone_out, G4 <<
2150 <<
2151 #ifdef debug_BIC_DoTimeStep <<
2152 PrintKTVector(fail,std::string(" Fail <<
2153 PrintKTVector(kt_gone_in, std::string <<
2154 PrintKTVector(kt_gone_out, std::strin <<
2155 #endif <<
2156 delete fail; <<
2157 } <<
2158 <<
2159 // Add tracks missing nucleus and tracks <<
2160 std::for_each( kt_outside->begin(),kt_out <<
2161 SelectFromKTV(kt_gone_out,G4Kinet <<
2162 //PrintKTVector(kt_gone_out, std::string( <<
2163 std::for_each( kt_outside->begin(),kt_out <<
2164 SelectFromKTV(kt_gone_out,G4Kinet <<
2165 <<
2166 #ifdef debug_BIC_DoTimeStep 1700 #ifdef debug_BIC_DoTimeStep
2167 PrintKTVector(kt_gone_out, std::string("a << 1701 G4cout << "DoTimeStep : theMomentumTransfer = " << theMomentumTransfer << G4endl;
2168 #endif 1702 #endif
>> 1703
>> 1704 // Partclies which went INTO nucleus
>> 1705
>> 1706 G4KineticTrackVector * kt_gone_in = new G4KineticTrackVector;
>> 1707 std::for_each( kt_outside->begin(),kt_outside->end(),
>> 1708 SelectFromKTV(kt_gone_in,G4KineticTrack::inside));
>> 1709 // PrintKTVector(kt_gone_in, std::string("DoTimeStep - gone in"));
>> 1710
>> 1711 //PrintKTVector(&theSecondaryList,std::string("aft trsprt....."));
>> 1712
>> 1713 // Partclies which went OUT OF nucleus
>> 1714 G4KineticTrackVector * kt_gone_out = new G4KineticTrackVector;
>> 1715 std::for_each( kt_inside->begin(),kt_inside->end(),
>> 1716 SelectFromKTV(kt_gone_out, G4KineticTrack::gone_out));
>> 1717
>> 1718 // PrintKTVector(kt_gone_out, std::string("DoTimeStep - gone out"));
>> 1719 G4KineticTrackVector *fail=CorrectBarionsOnBoundary(kt_gone_in,kt_gone_out);
>> 1720 if ( fail )
>> 1721 {
>> 1722 // some particle(s) supposed to leave was captured by the correction
>> 1723 // PrintKTVector(fail,std::string(" Failed to go out -> captured"));
>> 1724 delete fail;
>> 1725 kt_gone_out->clear();
>> 1726 std::for_each( kt_inside->begin(),kt_inside->end(),
>> 1727 SelectFromKTV(kt_gone_out, G4KineticTrack::gone_out));
>> 1728 // PrintKTVector(kt_gone_out, std::string("recreated kt_gone_out"));
>> 1729
>> 1730 }
>> 1731
>> 1732 // Add tracks missing nucleus and tracks going straight though to addFinals
>> 1733 std::for_each( kt_outside->begin(),kt_outside->end(),
>> 1734 SelectFromKTV(kt_gone_out,G4KineticTrack::miss_nucleus));
>> 1735 std::for_each( kt_outside->begin(),kt_outside->end(),
>> 1736 SelectFromKTV(kt_gone_out,G4KineticTrack::gone_out));
>> 1737
>> 1738 #ifdef debug_BIC_DoTimeStep
>> 1739 PrintKTVector(kt_gone_out, std::string("append to final state.."));
>> 1740 #endif
2169 1741
2170 theFinalState.insert(theFinalState.end(), << 1742 theFinalState.insert(theFinalState.end(),
2171 kt_gone_out->begin(),kt_gone_out- << 1743 kt_gone_out->begin(),kt_gone_out->end());
2172 1744
2173 // Partclies which could not leave nucleu << 1745 // Partclies which could not leave nucleus, captured...
2174 G4KineticTrackVector * kt_captured = new << 1746 G4KineticTrackVector * kt_captured = new G4KineticTrackVector;
2175 std::for_each( theSecondaryList.begin(),t 1747 std::for_each( theSecondaryList.begin(),theSecondaryList.end(),
2176 SelectFromKTV(kt_captured, G4Kine << 1748 SelectFromKTV(kt_captured, G4KineticTrack::captured));
2177 1749
2178 // Check no track is part in next collisi << 1750 // Check no track is part in next collision, ie.
2179 // this step was to far, and collisions << 1751 // this step was to far, and collisions should not occur any more
2180 1752
2181 if ( theCollisionMgr->Entries()> 0 ) << 1753 if ( theCollisionMgr->Entries()> 0 )
2182 { << 1754 {
2183 if (kt_gone_out->size() ) << 1755 if (kt_gone_out->size() )
2184 { << 1756 {
2185 G4KineticTrack * nextPrimary = th << 1757 G4KineticTrack * nextPrimary = theCollisionMgr->GetNextCollision()->GetPrimary();
2186 iter = std::find(kt_gone_out->beg << 1758 iter = std::find(kt_gone_out->begin(),kt_gone_out->end(),nextPrimary);
2187 if ( iter != kt_gone_out->cend() << 1759 if ( iter != kt_gone_out->end() )
2188 { << 1760 {
2189 success=false; << 1761 success=false;
2190 #ifdef debug_BIC_DoTimeStep 1762 #ifdef debug_BIC_DoTimeStep
2191 G4cout << " DoTimeStep - WARN << 1763 G4cout << " DoTimeStep - WARNING: deleting current collision!" << G4endl;
2192 #endif 1764 #endif
2193 } << 1765 }
2194 } << 1766 }
2195 if ( kt_captured->size() ) << 1767 if ( kt_captured->size() )
2196 { << 1768 {
2197 G4KineticTrack * nextPrimary = th << 1769 G4KineticTrack * nextPrimary = theCollisionMgr->GetNextCollision()->GetPrimary();
2198 iter = std::find(kt_captured->beg << 1770 iter = std::find(kt_captured->begin(),kt_captured->end(),nextPrimary);
2199 if ( iter != kt_captured->cend() << 1771 if ( iter != kt_captured->end() )
2200 { << 1772 {
2201 success=false; << 1773 success=false;
2202 #ifdef debug_BIC_DoTimeStep 1774 #ifdef debug_BIC_DoTimeStep
2203 G4cout << " DoTimeStep - WARN << 1775 G4cout << " DoTimeStep - WARNING: deleting current collision!" << G4endl;
2204 #endif 1776 #endif
2205 } << 1777 }
2206 } << 1778 }
2207 <<
2208 } <<
2209 // PrintKTVector(kt_gone_out," kt_gone_ou <<
2210 UpdateTracksAndCollisions(kt_gone_out,0 , <<
2211 <<
2212 <<
2213 if ( kt_captured->size() ) <<
2214 { <<
2215 theCapturedList.insert(theCapturedLis <<
2216 kt_captured->begin(),kt_captu <<
2217 //should be std::for_each(kt_cap <<
2218 // std::mem_fun(&G4Kinet <<
2219 // but VC 6 requires: <<
2220 for(auto i_captured=kt_captured->cbeg <<
2221 { <<
2222 (*i_captured)->Hit(); <<
2223 } <<
2224 // PrintKTVector(kt_captured," kt <<
2225 UpdateTracksAndCollisions(kt_captured <<
2226 } <<
2227 1779
>> 1780 }
>> 1781 //G4cout << "Here we are 4 "<<kt_gone_out->size()<<G4endl;
>> 1782 // PrintKTVector(kt_gone_out," kt_gone_out be4 updatetrack...");
>> 1783 UpdateTracksAndCollisions(kt_gone_out,0 ,0);
>> 1784 //G4cout << "Here we are 5"<<G4endl;
>> 1785
>> 1786
>> 1787 if ( kt_captured->size() )
>> 1788 {
>> 1789 theCapturedList.insert(theCapturedList.end(),
>> 1790 kt_captured->begin(),kt_captured->end());
>> 1791 //should be std::for_each(kt_captured->begin(),kt_captured->end(),
>> 1792 // std::mem_fun(&G4KineticTrack::Hit));
>> 1793 // but VC 6 requires:
>> 1794 std::vector<G4KineticTrack *>::iterator i_captured;
>> 1795 for(i_captured=kt_captured->begin();i_captured!=kt_captured->end();i_captured++)
>> 1796 {
>> 1797 (*i_captured)->Hit();
>> 1798 }
>> 1799 // PrintKTVector(kt_captured," kt_catured be4 updatetrack...");
>> 1800 UpdateTracksAndCollisions(kt_captured, NULL, NULL);
>> 1801 }
>> 1802
2228 #ifdef debug_G4BinaryCascade 1803 #ifdef debug_G4BinaryCascade
2229 delete kt_inside; << 1804 delete kt_inside;
2230 kt_inside = new G4KineticTrackVector; << 1805 kt_inside = new G4KineticTrackVector;
2231 std::for_each( theSecondaryList.begin(),t << 1806 std::for_each( theSecondaryList.begin(),theSecondaryList.end(),
2232 SelectFromKTV(kt_inside, G4Kineti << 1807 SelectFromKTV(kt_inside, G4KineticTrack::inside));
2233 if ( currentZ != (GetTotalCharge(theTarge << 1808 if ( currentZ != (GetTotalCharge(theTargetList)
2234 + GetTotalCharge(theCapturedList) << 1809 + GetTotalCharge(theCapturedList)
2235 + GetTotalCharge(*kt_inside)) ) << 1810 + GetTotalCharge(*kt_inside)) )
2236 { << 1811 {
2237 G4cout << " error-DoTimeStep aft, A, << 1812 G4cout << " error-DoTimeStep, aft, A, Z, sec-Z,... "
2238 << " sum(tgt,capt,active) " << 1813 << currentA << " "
2239 << GetTotalCharge(theTargetLi << 1814 << currentZ << " "
2240 << " targets: " << GetTotalC << 1815 << GetTotalCharge(theTargetList)
2241 << " captured: " << GetTotalC << 1816 + GetTotalCharge(theCapturedList)
2242 << " active: " << GetTotalC << 1817 + GetTotalCharge(*kt_inside) << " "
2243 << G4endl; << 1818 << GetTotalCharge(theTargetList) << " "
2244 } << 1819 << GetTotalCharge(theCapturedList) << " "
2245 #endif << 1820 << GetTotalCharge(*kt_inside) << " "
2246 << 1821 << G4endl;
2247 delete kt_inside; << 1822 }
2248 delete kt_outside; << 1823 #endif
2249 delete kt_captured; << 1824
2250 delete kt_gone_in; << 1825 delete kt_inside;
2251 delete kt_gone_out; << 1826 delete kt_outside;
>> 1827 delete kt_captured;
>> 1828 delete kt_gone_in;
>> 1829 delete kt_gone_out;
2252 1830
2253 // G4cerr <<"G4BinaryCascade::DoTimeStep << 1831 // G4cerr <<"G4BinaryCascade::DoTimeStep: exit "<<G4endl;
2254 theCurrentTime += theTimeStep; << 1832 theCurrentTime += theTimeStep;
2255 1833
2256 //debug.push_back("======> DoTimeStep 2") << 1834 //debug.push_back("======> DoTimeStep 2"); debug.dump();
2257 return success; << 1835 return success;
2258 1836
2259 } 1837 }
2260 1838
2261 //------------------------------------------- 1839 //----------------------------------------------------------------------------
2262 G4KineticTrackVector* G4BinaryCascade::Correc 1840 G4KineticTrackVector* G4BinaryCascade::CorrectBarionsOnBoundary(
2263 G4KineticTrackVector *in, << 1841 G4KineticTrackVector *in,
2264 G4KineticTrackVector *out) << 1842 G4KineticTrackVector *out)
2265 //------------------------------------------- 1843 //----------------------------------------------------------------------------
2266 { 1844 {
2267 G4KineticTrackVector * kt_fail(nullptr); << 1845 G4KineticTrackVector * kt_fail(0);
2268 std::vector<G4KineticTrack *>::const_iter << 1846 std::vector<G4KineticTrack *>::iterator iter;
2269 // G4cout << "CorrectBarionsOnBoundary,c << 1847 // G4cout << "CorrectBarionsOnBoundary,currentZ,currentA,"
2270 // << currentZ << " "<< currentA << 1848 // << currentZ << " "<< currentA << G4endl;
2271 if (in->size()) << 1849 if (in->size())
2272 { << 1850 {
2273 G4int secondaries_in(0); << 1851 G4int secondaries_in(0);
2274 G4int secondaryBarions_in(0); << 1852 G4int secondaryBarions_in(0);
2275 G4int secondaryCharge_in(0); << 1853 G4int secondaryCharge_in(0);
2276 G4double secondaryMass_in(0); << 1854 G4double secondaryMass_in(0);
2277 << 1855
2278 for ( iter =in->cbegin(); iter != in- << 1856 for ( iter =in->begin(); iter != in->end(); ++iter)
2279 { << 1857 {
2280 ++secondaries_in; << 1858 ++secondaries_in;
2281 secondaryCharge_in += G4lrint((*i << 1859 secondaryCharge_in += G4lrint((*iter)->GetDefinition()->GetPDGCharge());
2282 if ((*iter)->GetDefinition()->Get << 1860 if ((*iter)->GetDefinition()->GetBaryonNumber()==1 )
2283 { << 1861 {
2284 secondaryBarions_in += (*iter << 1862 ++secondaryBarions_in;
2285 if((*iter)->GetDefinition() = << 1863 if((*iter)->GetDefinition() == G4Neutron::Neutron() ||
2286 (*iter)->GetDefinitio << 1864 (*iter)->GetDefinition() == G4Proton::Proton() )
2287 { << 1865 {
2288 secondaryMass_in += (*ite << 1866 secondaryMass_in += (*iter)->GetDefinition()->GetPDGMass();
2289 } else { << 1867 } else {
2290 secondaryMass_in += G4Pro << 1868 secondaryMass_in += G4Proton::Proton()->GetPDGMass();
2291 } << 1869 }
2292 } << 1870 }
2293 } << 1871 }
2294 G4double mass_initial= GetIonMass(cur << 1872 G4double mass_initial= GetIonMass(currentZ,currentA);
2295 << 1873
2296 currentZ += secondaryCharge_in; << 1874 currentZ += secondaryCharge_in;
2297 currentA += secondaryBarions_in; << 1875 currentA += secondaryBarions_in;
2298 << 1876
2299 // G4cout << "CorrectBarionsOnBounda << 1877 // G4cout << "CorrectBarionsOnBoundary,secondaryCharge_in, secondaryBarions_in"
2300 // << secondaryCharge_in < << 1878 // << secondaryCharge_in << " "<< secondaryBarions_in << G4endl;
2301 << 1879
2302 G4double mass_final= GetIonMass(curre << 1880 G4double mass_final= GetIonMass(currentZ,currentA);
2303 << 1881
2304 G4double correction= secondaryMass_in << 1882 G4double correction= secondaryMass_in + mass_initial - mass_final;
2305 if (secondaries_in>1) << 1883 if (secondaries_in>1)
2306 {correction /= secondaries_in;} << 1884 {correction /= secondaries_in;}
2307 1885
2308 #ifdef debug_BIC_CorrectBarionsOnBoundary 1886 #ifdef debug_BIC_CorrectBarionsOnBoundary
2309 G4cout << "CorrectBarionsOnBoundary,c << 1887 G4cout << "CorrectBarionsOnBoundary,currentZ,currentA,"
2310 << "secondaryCharge_in,second << 1888 << "secondaryCharge_in,secondaryBarions_in,"
2311 << "energy correction,m_secon << 1889 << "energy correction,m_secondry,m_nucl_init,m_nucl_final "
2312 << currentZ << " "<< currentA << 1890 << currentZ << " "<< currentA <<" "
2313 << secondaryCharge_in<<" "<<s << 1891 << secondaryCharge_in<<" "<<secondaryBarions_in<<" "
2314 << correction << " " << 1892 << correction << " "
2315 << secondaryMass_in << " " << 1893 << secondaryMass_in << " "
2316 << mass_initial << " " << 1894 << mass_initial << " "
2317 << mass_final << " " << 1895 << mass_final << " "
2318 << G4endl; << 1896 << G4endl;
2319 PrintKTVector(in,std::string("in be4 << 1897 PrintKTVector(in,std::string("in be4 correction"));
2320 #endif << 1898 #endif
2321 for ( iter = in->cbegin(); iter != in << 1899
2322 { << 1900 for ( iter = in->begin(); iter != in->end(); ++iter)
2323 if ((*iter)->GetTrackingMomentum( << 1901 {
2324 { << 1902 (*iter)->UpdateTrackingMomentum((*iter)->GetTrackingMomentum().e() + correction);
2325 (*iter)->UpdateTrackingMoment << 1903 }
2326 } else { <<
2327 //particle cannot go in, put <<
2328 G4RKPropagation * RKprop=(G4R <<
2329 (*iter)->SetState(G4KineticTr <<
2330 // Undo correction for Colomb <<
2331 G4double barrier=RKprop->GetB <<
2332 (*iter)->UpdateTrackingMoment <<
2333 if ( ! kt_fail ) kt_fail=new <<
2334 kt_fail->push_back(*iter); <<
2335 currentZ -= G4lrint((*iter)-> <<
2336 currentA -= (*iter)->GetDefin <<
2337 <<
2338 } <<
2339 <<
2340 } <<
2341 #ifdef debug_BIC_CorrectBarionsOnBoundary 1904 #ifdef debug_BIC_CorrectBarionsOnBoundary
2342 G4cout << " CorrectBarionsOnBoundary, << 1905 G4cout << " CorrectBarionsOnBoundary, aft, A, Z, sec-Z,A,m,m_in_nucleus "
2343 << currentZ << " " << current << 1906 << currentA << " " << currentZ << " "
2344 << secondaryCharge_in << " " << 1907 << secondaryCharge_in << " " << secondaryBarions_in << " "
2345 << secondaryMass_in << " " << 1908 << secondaryMass_in << " "
2346 << G4endl; << 1909 << G4endl;
2347 PrintKTVector(in,std::string("in AFT << 1910 PrintKTVector(in,std::string("in AFT correction"));
2348 #endif << 1911 #endif
2349 << 1912
2350 } << 1913 }
2351 //--------------------------------------- << 1914 //----------------------------------------------
2352 if (out->size()) << 1915 if (out->size())
2353 { << 1916 {
2354 G4int secondaries_out(0); << 1917 G4int secondaries_out(0);
2355 G4int secondaryBarions_out(0); << 1918 G4int secondaryBarions_out(0);
2356 G4int secondaryCharge_out(0); << 1919 G4int secondaryCharge_out(0);
2357 G4double secondaryMass_out(0); << 1920 G4double secondaryMass_out(0);
2358 << 1921
2359 for ( iter = out->cbegin(); iter != o << 1922 for ( iter =out->begin(); iter != out->end(); ++iter)
2360 { << 1923 {
2361 ++secondaries_out; << 1924 ++secondaries_out;
2362 secondaryCharge_out += G4lrint((* << 1925 secondaryCharge_out += G4lrint((*iter)->GetDefinition()->GetPDGCharge());
2363 if ((*iter)->GetDefinition()->Get << 1926 if ((*iter)->GetDefinition()->GetBaryonNumber()==1 )
2364 { << 1927 {
2365 secondaryBarions_out += (*ite << 1928 ++secondaryBarions_out;
2366 if((*iter)->GetDefinition() = << 1929 if((*iter)->GetDefinition() == G4Neutron::Neutron() ||
2367 (*iter)->GetDefinitio << 1930 (*iter)->GetDefinition() == G4Proton::Proton() )
2368 { << 1931 {
2369 secondaryMass_out += (*it << 1932 secondaryMass_out += (*iter)->GetDefinition()->GetPDGMass();
2370 } else { << 1933 } else {
2371 secondaryMass_out += G4Ne << 1934 secondaryMass_out += G4Neutron::Neutron()->GetPDGMass();
2372 } << 1935 }
2373 } << 1936 }
2374 } << 1937 }
2375 << 1938
2376 G4double mass_initial= GetIonMass(cu << 1939 G4double mass_initial= GetIonMass(currentZ,currentA);
2377 currentA -=secondaryBarions_out; << 1940 currentA -=secondaryBarions_out;
2378 currentZ -=secondaryCharge_out; << 1941 currentZ -=secondaryCharge_out;
2379 << 1942
2380 // G4cout << "CorrectBarionsOnBounda << 1943 // G4cout << "CorrectBarionsOnBoundary,secondaryCharge_out, secondaryBarions_out"
2381 // << secondaryCharge_out << 1944 // << secondaryCharge_out << " "<< secondaryBarions_out << G4endl;
2382 << 1945
2383 // a delta min << 1946 // a delta minus will do currentZ < 0 in light nuclei
2384 // if (currentA < 0 || currentZ < << 1947 // if (currentA < 0 || currentZ < 0 )
2385 if (currentA < 0 ) << 1948 if (currentA < 0 )
2386 { << 1949 {
2387 G4cerr << "G4BinaryCascade - seco << 1950 G4cerr << "G4BinaryCascade - secondaryBarions_out,secondaryCharge_out " <<
2388 secondaryBarions_out << " << 1951 secondaryBarions_out << " " << secondaryCharge_out << G4endl;
2389 PrintKTVector(&theTargetList,"Cor << 1952 PrintKTVector(&theTargetList,"CorrectBarionsOnBoundary Target");
2390 PrintKTVector(&theCapturedList,"C << 1953 PrintKTVector(&theCapturedList,"CorrectBarionsOnBoundary Captured");
2391 PrintKTVector(&theSecondaryList," << 1954 PrintKTVector(&theSecondaryList,"CorrectBarionsOnBoundary Secondaries");
2392 G4cerr << "G4BinaryCascade - curr << 1955 G4cerr << "G4BinaryCascade - currentA, currentZ " << currentA << " " << currentZ << G4endl;
2393 throw G4HadronicException(__FILE_ << 1956 throw G4HadronicException(__FILE__, __LINE__, "G4BinaryCascade::CorrectBarionsOnBoundary() - fatal error");
2394 } << 1957 }
2395 G4double mass_final=GetIonMass(curren << 1958 G4double mass_final=GetIonMass(currentZ,currentA);
2396 G4double correction= mass_initial - m << 1959 G4double correction= mass_initial - mass_final - secondaryMass_out;
2397 // G4cout << "G4BinaryCascade::Correc <<
2398 1960
2399 if (secondaries_out>1) correction /= << 1961 if (secondaries_out>1) correction /= secondaries_out;
2400 #ifdef debug_BIC_CorrectBarionsOnBoundary 1962 #ifdef debug_BIC_CorrectBarionsOnBoundary
2401 G4cout << "DoTimeStep,(current Z,A)," << 1963 G4cout << "DoTimeStep,currentZ,currentA,"
2402 << "(secondaries out,Charge,B << 1964 << "secondaries_out,"
2403 <<"* energy correction,(m_sec << 1965 <<"secondaryCharge_out,secondaryBarions_out,"
2404 << "("<< currentZ << ","<< cu << 1966 <<"energy correction,m_secondry,m_nucl_init,m_nucl_final "
2405 << secondaries_out << "," << 1967 << " "<< currentZ << " "<< currentA <<" "
2406 << secondaryCharge_out<<","<< << 1968 << secondaries_out << " "
2407 << correction << " (" << 1969 << secondaryCharge_out<<" "<<secondaryBarions_out<<" "
2408 << secondaryMass_out << ", " << 1970 << correction << " "
2409 << mass_initial << ", " << 1971 << secondaryMass_out << " "
2410 << mass_final << ")" << 1972 << mass_initial << " "
2411 << G4endl; << 1973 << mass_final << " "
2412 PrintKTVector(out,std::string("out be << 1974 << G4endl;
2413 #endif << 1975 PrintKTVector(out,std::string("out be4 correction"));
2414 << 1976 #endif
2415 for ( iter = out->cbegin(); iter != o << 1977
2416 { << 1978 for ( iter = out->begin(); iter != out->end(); ++iter)
2417 if ((*iter)->GetTrackingMomentum( << 1979 {
2418 { << 1980 if ((*iter)->GetTrackingMomentum().e()+correction > (*iter)->GetActualMass())
2419 (*iter)->UpdateTrackingMoment << 1981 {
2420 } else << 1982 (*iter)->UpdateTrackingMomentum((*iter)->GetTrackingMomentum().e() + correction);
2421 { << 1983 } else
2422 // particle cannot go out due << 1984 {
2423 // capture protons and neutr << 1985 // particle cannot go out due to change of nuclear potential!
2424 if(((*iter)->GetDefinition() << 1986 // capture protons and neutrons;
2425 ((*iter)->GetDefiniti << 1987 if(((*iter)->GetDefinition() == G4Proton::Proton()) ||
2426 { << 1988 ((*iter)->GetDefinition() == G4Neutron::Neutron()))
2427 (*iter)->SetState(G4Kinet << 1989 {
2428 // Undo correction for Co << 1990 G4RKPropagation * RKprop=(G4RKPropagation *)thePropagator;
2429 G4double barrier=((G4RKPr << 1991 (*iter)->SetState(G4KineticTrack::captured);
2430 (*iter)->UpdateTrackingMo << 1992 // Undo correction for Colomb Barrier
2431 if ( kt_fail == 0 ) kt_fa << 1993 G4double barrier=RKprop->GetBarrier((*iter)->GetDefinition()->GetPDGEncoding());
2432 kt_fail->push_back(*iter) << 1994 (*iter)->UpdateTrackingMomentum((*iter)->GetTrackingMomentum().e() - barrier);
2433 currentZ += G4lrint((*ite << 1995 if ( kt_fail == 0 ) kt_fail=new G4KineticTrackVector;
2434 currentA += (*iter)->GetD << 1996 kt_fail->push_back(*iter);
2435 } << 1997 currentZ += G4lrint((*iter)->GetDefinition()->GetPDGCharge());
>> 1998 if ((*iter)->GetDefinition()->GetBaryonNumber()==1 ) ++currentA;
>> 1999 }
2436 #ifdef debug_BIC_CorrectBarionsOnBoundary 2000 #ifdef debug_BIC_CorrectBarionsOnBoundary
2437 else << 2001 else
2438 { << 2002 {
2439 G4cout << "Not correcting << 2003 G4cout << "Not correcting outgoing " << *iter << " "
2440 << (*iter)->GetDe << 2004 << (*iter)->GetDefinition()->GetPDGEncoding() << " "
2441 << (*iter)->GetDe << 2005 << (*iter)->GetDefinition()->GetParticleName() << G4endl;
2442 PrintKTVector(out,std::st << 2006 PrintKTVector(out,std::string("outgoing, one not corrected"));
2443 } << 2007 }
2444 #endif 2008 #endif
2445 } << 2009 }
2446 } << 2010 }
2447 2011
2448 #ifdef debug_BIC_CorrectBarionsOnBoundary 2012 #ifdef debug_BIC_CorrectBarionsOnBoundary
2449 PrintKTVector(out,std::string("out AF << 2013 PrintKTVector(out,std::string("out AFTER correction"));
2450 G4cout << " DoTimeStep, nucl-update, << 2014 G4cout << " DoTimeStep, nucl-update, A, Z, sec-Z,A,m,m_in_nucleus, table-mass, delta "
2451 << currentA << " "<< currentZ << 2015 << currentA << " "<< currentZ << " "
2452 << secondaryCharge_out << " " << 2016 << secondaryCharge_out << " "<< secondaryBarions_out << " "<<
2453 secondaryMass_out << " " << 2017 secondaryMass_out << " "
2454 << massInNucleus << " " << 2018 << massInNucleus << " "
2455 << GetIonMass(currentZ,curren << 2019 << G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(currentZ,currentA)
2456 << " " << massInNucleus - Get << 2020 << " " << massInNucleus -G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(currentZ,currentA)
2457 << G4endl; << 2021 << G4endl;
2458 #endif << 2022 #endif
2459 } << 2023 }
2460 << 2024
2461 return kt_fail; << 2025 return kt_fail;
2462 } 2026 }
2463 2027
2464 << 2028
2465 //------------------------------------------- 2029 //----------------------------------------------------------------------------
2466 2030
2467 G4Fragment * G4BinaryCascade::FindFragments() 2031 G4Fragment * G4BinaryCascade::FindFragments()
2468 //------------------------------------------- 2032 //----------------------------------------------------------------------------
2469 { 2033 {
2470 2034
>> 2035 G4int a = theTargetList.size()+theCapturedList.size();
2471 #ifdef debug_BIC_FindFragments 2036 #ifdef debug_BIC_FindFragments
2472 G4cout << "target, captured, secondary: " << 2037 G4cout << "target, captured, secondary: "
2473 << theTargetList.size() << " " << 2038 << theTargetList.size() << " "
2474 << theCapturedList.size()<< " " << 2039 << theCapturedList.size()<< " "
2475 << theSecondaryList.size() << 2040 << theSecondaryList.size()
2476 << G4endl; << 2041 << G4endl;
2477 #endif << 2042 #endif
2478 << 2043 G4int zTarget = 0;
2479 G4int a = G4int(theTargetList.size()+theC << 2044 G4KineticTrackVector::iterator i;
2480 G4int zTarget = 0; << 2045 for(i = theTargetList.begin(); i != theTargetList.end(); ++i)
2481 for(auto i = theTargetList.cbegin(); i != << 2046 {
2482 { << 2047 if((*i)->GetDefinition()->GetPDGCharge() == eplus)
2483 if(G4lrint((*i)->GetDefinition()->Get << 2048 {
2484 { << 2049 zTarget++;
2485 zTarget++; << 2050 }
2486 } << 2051 }
2487 } <<
2488 2052
2489 G4int zCaptured = 0; << 2053 G4int zCaptured = 0;
2490 G4LorentzVector CapturedMomentum(0.,0.,0. << 2054 G4LorentzVector CapturedMomentum=0;
2491 for(auto i = theCapturedList.cbegin(); i << 2055 for(i = theCapturedList.begin(); i != theCapturedList.end(); ++i)
2492 { << 2056 {
2493 CapturedMomentum += (*i)->Get4Momentu << 2057 CapturedMomentum += (*i)->Get4Momentum();
2494 if(G4lrint((*i)->GetDefinition()->Get << 2058 if((*i)->GetDefinition()->GetPDGCharge() == eplus)
2495 { << 2059 {
2496 zCaptured++; << 2060 zCaptured++;
2497 } << 2061 }
2498 } << 2062 }
2499 2063
2500 G4int z = zTarget+zCaptured; << 2064 G4int z = zTarget+zCaptured;
2501 2065
2502 #ifdef debug_G4BinaryCascade 2066 #ifdef debug_G4BinaryCascade
2503 if ( z != (GetTotalCharge(theTargetList) << 2067 if ( z != (GetTotalCharge(theTargetList) + GetTotalCharge(theCapturedList)) )
2504 { << 2068 {
2505 G4cout << " FindFragment Counting err << 2069 G4cout << " FindFragment Counting error z a " << z << " " <<a << " "
2506 << GetTotalCharge(theTargetLi << 2070 << GetTotalCharge(theTargetList) << " " << GetTotalCharge(theCapturedList)<<
2507 G4endl; << 2071 G4endl;
2508 PrintKTVector(&theTargetList, std::st << 2072 PrintKTVector(&theTargetList, std::string("theTargetList"));
2509 PrintKTVector(&theCapturedList, std:: << 2073 PrintKTVector(&theCapturedList, std::string("theCapturedList"));
2510 } << 2074 }
2511 #endif << 2075 #endif
2512 //debug << 2076 //debug
2513 /* << 2077 /*
2514 * G4cout << " Fragment mass table / re << 2078 * G4cout << " Fragment mass table / real "
2515 * << GetIonMass(z, a) << 2079 * << G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(z, a)
2516 * << " / " << GetFinal4Momentum().mag( << 2080 * << " / " << GetFinal4Momentum().mag()
2517 * << " difference " << 2081 * << " difference "
2518 * << GetFinal4Momentum().mag() - GetI << 2082 * << GetFinal4Momentum().mag() - G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(z, a)
2519 * << G4endl; << 2083 * << G4endl;
2520 */ << 2084 */
2521 // << 2085 //
2522 // if(fBCDEBUG) G4cerr << "Fragment A, Z << 2086 // if(getenv("BCDEBUG") ) G4cerr << "Fragment A, Z "<< a <<" "<< z<<G4endl;
2523 if ( z < 1 ) return 0; << 2087 if ( z < 1 ) return 0;
2524 << 2088 G4Fragment * fragment = new G4Fragment(a,z,GetFinalNucleusMomentum());
2525 G4int holes = G4int(the3DNucleus->GetMass << 2089
2526 G4int excitons = (G4int)theCapturedList.s << 2090 G4int holes = the3DNucleus->GetMassNumber() - theTargetList.size();
>> 2091 fragment->SetNumberOfHoles(holes);
>> 2092
>> 2093 G4int excitons = theCapturedList.size();
>> 2094 //GF fragment->SetNumberOfParticles(excitons-holes);
>> 2095 fragment->SetNumberOfParticles(excitons);
>> 2096 fragment->SetNumberOfCharged(zCaptured);
>> 2097 G4ParticleDefinition * aIonDefinition =
>> 2098 G4ParticleTable::GetParticleTable()->FindIon(a,z,0,z);
>> 2099 fragment->SetParticleDefinition(aIonDefinition);
2527 #ifdef debug_BIC_FindFragments 2100 #ifdef debug_BIC_FindFragments
2528 G4cout << "Fragment: a= " << a << " z= " << 2101 G4cout << "Fragment: a= " << a
2529 << " Charged= " << zCaptured << " << 2102 << " z= " << z
2530 << " excitE= " <<GetExcitationEne << 2103 << " particles= " << excitons
2531 << " Final4Momentum= " << GetFina << 2104 << " Charged= " << zCaptured
2532 << G4endl; << 2105 << " holes= " << holes
2533 #endif << 2106 << " excitE= " <<GetExcitationEnergy()
2534 << 2107 << " Final4Momentum= " << GetFinalNucleusMomentum()
2535 G4Fragment * fragment = new G4Fragment(a, << 2108 << " capturMomentum= " << CapturedMomentum
2536 fragment->SetNumberOfHoles(holes); << 2109 << G4endl;
2537 << 2110 #endif
2538 //GF fragment->SetNumberOfParticles(exci <<
2539 fragment->SetNumberOfParticles(excitons); <<
2540 fragment->SetNumberOfCharged(zCaptured); <<
2541 fragment->SetCreatorModelID(theBIC_ID); <<
2542 2111
2543 return fragment; << 2112 return fragment;
2544 } 2113 }
2545 2114
2546 //------------------------------------------- 2115 //----------------------------------------------------------------------------
2547 2116
2548 G4LorentzVector G4BinaryCascade::GetFinal4Mom 2117 G4LorentzVector G4BinaryCascade::GetFinal4Momentum()
2549 //------------------------------------------- 2118 //----------------------------------------------------------------------------
2550 // Return momentum of reminder nulceus; <<
2551 // ie. difference of (initial state(primarie <<
2552 { 2119 {
2553 G4LorentzVector final4Momentum = theIniti << 2120 // the initial 3-momentum will differ from 0, if nucleus created by string model.
2554 G4LorentzVector finals(0,0,0,0); << 2121 G4LorentzVector final4Momentum = theInitial4Mom;
2555 for(auto i = theFinalState.cbegin(); i != << 2122 G4KineticTrackVector::iterator i;
2556 { << 2123 for(i = theProjectileList.begin() ; i != theProjectileList.end(); ++i)
2557 final4Momentum -= (*i)->Get4Momentum( << 2124 {
2558 finals += (*i)->Get4Momentum(); << 2125 final4Momentum += (*i)->GetTrackingMomentum();
2559 } << 2126 //G4cout << "Initial state: "<<(*i)->Get4Momentum()<<G4endl;
2560 << 2127 }
2561 if(final4Momentum.e()> 0 && (final4Moment << 2128 for(i = theFinalState.begin(); i != theFinalState.end(); ++i)
2562 { << 2129 {
2563 #ifdef debug_BIC_Final4Momentum << 2130 final4Momentum -= (*i)->Get4Momentum();
2564 G4cerr << G4endl; << 2131 }
2565 G4cerr << "G4BinaryCascade::GetFinal4 << 2132
2566 G4KineticTrackVector::iterator i; << 2133 if((final4Momentum.vect()/final4Momentum.e()).mag()>1.0 && currentA > 0)
2567 G4cerr <<"Total initial 4-momentum " << 2134 {
2568 G4cerr <<" GetFinal4Momentum: Initial << 2135 # ifdef debug_BIC_Final4Momentum
2569 for(i = theFinalState.begin(); i != t << 2136 G4cerr << G4endl;
2570 { << 2137 G4cerr << "G4BinaryCascade::GetFinal4Momentum - Fatal"<<G4endl;
2571 G4cerr <<" Final state: "<<(*i)-> << 2138 G4KineticTrackVector::iterator i;
2572 } << 2139 G4cerr <<" Initial nucleus "<<theInitial4Mom<<G4endl;
2573 G4cerr << "Sum( 4-mom ) finals " << f << 2140 for(i = theProjectileList.begin() ; i != theProjectileList.end(); ++i)
2574 G4cerr<< " Final4Momentum = "<<final4 << 2141 {
2575 G4cerr <<" current A, Z = "<< current << 2142 G4cerr << " Initial state (get4M), (trackingM): "
2576 G4cerr << G4endl; << 2143 <<(*i)->Get4Momentum()<<", " << (*i)->GetTrackingMomentum() <<","
2577 #endif << 2144 <<(*i)->GetDefinition()->GetParticleName()<<G4endl;
2578 << 2145 }
2579 final4Momentum=G4LorentzVector(0,0,0, << 2146 for(i = theFinalState.begin(); i != theFinalState.end(); ++i)
2580 } << 2147 {
2581 return final4Momentum; << 2148 G4cerr <<" Final state: "<<(*i)->Get4Momentum()<<(*i)->GetDefinition()->GetParticleName()<<G4endl;
>> 2149 }
>> 2150 G4cerr<< " Final4Momentum = "<<final4Momentum <<" "<<final4Momentum.m()<<G4endl;
>> 2151 G4cerr <<" current A, Z = "<< currentA<<", "<<currentZ<<G4endl;
>> 2152 G4cerr << G4endl;
>> 2153 # endif
>> 2154
>> 2155 final4Momentum=G4LorentzVector(0);
>> 2156 }
>> 2157 return final4Momentum;
2582 } 2158 }
2583 2159
2584 //------------------------------------------- 2160 //----------------------------------------------------------------------------
2585 G4LorentzVector G4BinaryCascade::GetFinalNucl 2161 G4LorentzVector G4BinaryCascade::GetFinalNucleusMomentum()
2586 //------------------------------------------- 2162 //----------------------------------------------------------------------------
2587 { 2163 {
2588 // return momentum of nucleus for use wit << 2164 // return momentum of nucleus for use with precompound model; also keep transformation to
2589 // apply to precompoud products. << 2165 // apply to precompoud products.
2590 <<
2591 G4LorentzVector CapturedMomentum(0,0,0,0) <<
2592 // G4cout << "GetFinalNucleusMomentum Ca <<
2593 for(auto i = theCapturedList.cbegin(); i <<
2594 { <<
2595 CapturedMomentum += (*i)->Get4Momentu <<
2596 } <<
2597 //G4cout << "GetFinalNucleusMomentum Capt <<
2598 // G4cerr << "it 9"<<G4endl; <<
2599 2166
2600 G4LorentzVector NucleusMomentum = GetFina << 2167 G4LorentzVector CapturedMomentum=0;
2601 if ( NucleusMomentum.e() > 0 ) << 2168 G4KineticTrackVector::iterator i;
2602 { << 2169 // G4cout << "GetFinalNucleusMomentum Captured size: " <<theCapturedList.size() << G4endl;
2603 // G4cout << "GetFinalNucleusMomentum << 2170 for(i = theCapturedList.begin(); i != theCapturedList.end(); ++i)
2604 // boost nucleus to a frame such that << 2171 {
2605 G4ThreeVector boost= (NucleusMomentum << 2172 CapturedMomentum += (*i)->Get4Momentum();
2606 if(boost.mag2()>1.0) << 2173 }
2607 { << 2174 //G4cout << "GetFinalNucleusMomentum CapturedMomentum= " <<CapturedMomentum << G4endl;
>> 2175 // G4cerr << "it 9"<<G4endl;
>> 2176
>> 2177 G4LorentzVector NucleusMomentum = GetFinal4Momentum();
>> 2178 if ( NucleusMomentum.e() > 0 )
>> 2179 {
>> 2180 // G4cout << "GetFinalNucleusMomentum GetFinal4Momentum= " <<NucleusMomentum <<" "<<NucleusMomentum.mag()<<G4endl;
>> 2181 // boost nucleus to a frame such that the momentum of nucleus == momentum of Captured
>> 2182 G4ThreeVector boost= (NucleusMomentum.vect() -CapturedMomentum.vect())/NucleusMomentum.e();
>> 2183 if(boost.mag2()>1.0)
>> 2184 {
2608 # ifdef debug_BIC_FinalNucleusMomentum 2185 # ifdef debug_BIC_FinalNucleusMomentum
2609 G4cerr << "G4BinaryCascade::GetFi << 2186 G4cerr << "G4BinaryCascade::GetFinalNucleusMomentum - Fatal"<<G4endl;
2610 G4cerr << "it 0"<<boost <<G4endl; << 2187 G4cerr << "it 0"<<boost <<G4endl;
2611 G4cerr << "it 01"<<NucleusMomentu << 2188 G4cerr << "it 01"<<NucleusMomentum<<" "<<CapturedMomentum<<" "<<G4endl;
2612 G4cout <<" testing boost "<<boost << 2189 G4cout <<" testing boost "<<boost<<" "<<boost.mag()<<G4endl;
2613 # endif 2190 # endif
2614 boost=G4ThreeVector(0,0,0); << 2191 boost=G4ThreeVector(0);
2615 NucleusMomentum=G4LorentzVector(0 << 2192 NucleusMomentum=G4LorentzVector(0);
2616 } << 2193 }
2617 G4LorentzRotation nucleusBoost( -boo << 2194 G4LorentzRotation nucleusBoost( -boost );
2618 precompoundLorentzboost.set( boost ); << 2195 precompoundLorentzboost.set( boost );
2619 #ifdef debug_debug_BIC_FinalNucleusMomentum << 2196 #ifdef debug_debug_BIC_FinalNucleusMomentum
2620 G4cout << "GetFinalNucleusMomentum be << 2197 G4cout << "GetFinalNucleusMomentum be4 boostNucleusMomentum, CapturedMomentum"<<NucleusMomentum<<" "<<CapturedMomentum<<" "<<G4endl;
2621 #endif << 2198 #endif
2622 NucleusMomentum *= nucleusBoost; << 2199 NucleusMomentum *= nucleusBoost;
2623 #ifdef debug_BIC_FinalNucleusMomentum << 2200 #ifdef debug_BIC_FinalNucleusMomentum
2624 G4cout << "GetFinalNucleusMomentum af << 2201 G4cout << "GetFinalNucleusMomentum aft boost GetFinal4Momentum= " <<NucleusMomentum <<G4endl;
2625 #endif << 2202 #endif
2626 } << 2203 }
2627 return NucleusMomentum; << 2204 return NucleusMomentum;
2628 } 2205 }
2629 2206
2630 //------------------------------------------- 2207 //----------------------------------------------------------------------------
2631 G4ReactionProductVector * G4BinaryCascade::Pr 2208 G4ReactionProductVector * G4BinaryCascade::Propagate1H1(
2632 //----------------------------------- << 2209 //----------------------------------------------------------------------------
2633 G4KineticTrackVector * secondaries, G << 2210 G4KineticTrackVector * secondaries, G4V3DNucleus * nucleus)
2634 { 2211 {
2635 G4ReactionProductVector * products = new 2212 G4ReactionProductVector * products = new G4ReactionProductVector;
2636 const G4ParticleDefinition * aHTarg = G4P << 2213 G4ParticleDefinition * aHTarg = G4Proton::ProtonDefinition();
2637 if (nucleus->GetCharge() == 0) aHTarg = G <<
2638 G4double mass = aHTarg->GetPDGMass(); 2214 G4double mass = aHTarg->GetPDGMass();
2639 G4KineticTrackVector * secs = nullptr; << 2215 if (nucleus->GetCharge() == 0) aHTarg = G4Neutron::NeutronDefinition();
>> 2216 mass = aHTarg->GetPDGMass();
>> 2217 G4KineticTrackVector * secs = 0;
2640 G4ThreeVector pos(0,0,0); 2218 G4ThreeVector pos(0,0,0);
2641 G4LorentzVector mom(mass); 2219 G4LorentzVector mom(mass);
2642 G4KineticTrack aTarget(aHTarg, 0., pos, m 2220 G4KineticTrack aTarget(aHTarg, 0., pos, mom);
2643 G4bool done(false); 2221 G4bool done(false);
2644 // data member static G4Scatterer theH << 2222 std::vector<G4KineticTrack *>::iterator iter, jter;
2645 //G4cout << " start 1H1 for " << (*second << 2223 static G4Scatterer theScatterer;
2646 // << " on " << aHTarg->GetParticle << 2224 //G4cout << " start 1H1 for " << (*secondaries).front()->GetDefinition()->GetParticleName()
>> 2225 // << " on " << aHTarg->GetParticleName() << G4endl;
2647 G4int tryCount(0); 2226 G4int tryCount(0);
2648 while(!done && tryCount++ <200) << 2227 while(!done && tryCount++ <200)
2649 { 2228 {
2650 if(secs) << 2229 if(secs)
2651 { << 2230 {
2652 std::for_each(secs->begin(), secs << 2231 std::for_each(secs->begin(), secs->end(), DeleteKineticTrack());
2653 delete secs; << 2232 delete secs;
2654 } << 2233 }
2655 secs = theH1Scatterer->Scatter(*(*sec << 2234 secs = theScatterer.Scatter(*(*secondaries).front(), aTarget);
2656 #ifdef debug_H1_BinaryCascade << 2235 for(size_t ss=0; secs && ss<secs->size(); ss++)
2657 PrintKTVector(secs," From Scatter"); << 2236 {
2658 #endif << 2237 // G4cout << "1H1 " << (*secs)[ss]->GetDefinition()->GetParticleName()
2659 for(std::size_t ss=0; secs && ss<secs << 2238 // << ", shortlived? "<< (*secs)[ss]->GetDefinition()->IsShortLived()<< G4endl;
2660 { << 2239 if((*secs)[ss]->GetDefinition()->IsShortLived()) done = true;
2661 // must have one resonance in fin << 2240 }
2662 if((*secs)[ss]->GetDefinition()-> << 2241 // G4cout << G4endl;
2663 } <<
2664 } 2242 }
2665 << 2243 size_t current(0);
2666 ClearAndDestroy(&theFinalState); << 2244 for(current=0; current<secs->size(); current++)
2667 ClearAndDestroy(secondaries); <<
2668 delete secondaries; <<
2669 <<
2670 for(std::size_t current=0; secs && curren <<
2671 { 2245 {
2672 if((*secs)[current]->GetDefinition()- << 2246 if((*secs)[current]->GetDefinition()->IsShortLived())
2673 { << 2247 {
2674 done = true; // must have one re << 2248 G4KineticTrackVector * dec = (*secs)[current]->Decay();
2675 G4KineticTrackVector * dec = (*se << 2249 for(jter=dec->begin(); jter != dec->end(); jter++)
2676 for(auto jter=dec->cbegin(); jter << 2250 {
2677 { << 2251 //G4cout << "Decay"<<G4endl;
2678 //G4cout << "Decay"<<G4endl; << 2252 secs->push_back(*jter);
2679 secs->push_back(*jter); << 2253 //G4cout << "decay "<<(*jter)->GetDefinition()->GetParticleName()<<G4endl;
2680 //G4cout << "decay "<<(*jter) << 2254 }
2681 } << 2255 delete (*secs)[current];
2682 delete (*secs)[current]; << 2256 delete dec;
2683 delete dec; << 2257 }
2684 } << 2258 else
2685 else << 2259 {
2686 { << 2260 //G4cout << "FS "<<G4endl;
2687 //G4cout << "FS "<<G4endl; << 2261 //G4cout << "FS "<<(*secs)[current]->GetDefinition()->GetParticleName()<<G4endl;
2688 //G4cout << "FS "<<(*secs)[curren << 2262 theFinalState.push_back((*secs)[current]);
2689 theFinalState.push_back((*secs)[c << 2263 }
2690 } <<
2691 } 2264 }
2692 << 2265 //G4cout << "Through loop"<<G4endl;
2693 delete secs; 2266 delete secs;
2694 #ifdef debug_H1_BinaryCascade << 2267 for(iter = theFinalState.begin(); iter != theFinalState.end(); ++iter)
2695 PrintKTVector(&theFinalState," FinalState <<
2696 #endif <<
2697 for(auto iter = theFinalState.cbegin(); i <<
2698 { 2268 {
2699 G4KineticTrack * kt = *iter; << 2269 G4KineticTrack * kt = *iter;
2700 G4ReactionProduct * aNew = new G4Reac << 2270 G4ReactionProduct * aNew = new G4ReactionProduct(kt->GetDefinition());
2701 aNew->SetMomentum(kt->Get4Momentum(). << 2271 aNew->SetMomentum(kt->Get4Momentum().vect());
2702 aNew->SetTotalEnergy(kt->Get4Momentum << 2272 aNew->SetTotalEnergy(kt->Get4Momentum().e());
2703 aNew->SetCreatorModelID(theBIC_ID); << 2273 products->push_back(aNew);
2704 aNew->SetParentResonanceDef(kt->GetPa << 2274 #ifdef debug_1_BinaryCascade
2705 aNew->SetParentResonanceID(kt->GetPar << 2275 if (! kt->GetDefinition()->GetPDGStable() )
2706 products->push_back(aNew); << 2276 {
2707 #ifdef debug_H1_BinaryCascade << 2277 if (kt->GetDefinition()->IsShortLived())
2708 if (! kt->GetDefinition()->GetPDGStab << 2278 {
2709 { << 2279 G4cout << "final shortlived : ";
2710 if (kt->GetDefinition()->IsShortL << 2280 } else
2711 { << 2281 {
2712 G4cout << "final shortlived : << 2282 G4cout << "final un stable : ";
2713 } else << 2283 }
2714 { << 2284 G4cout <<kt->GetDefinition()->GetParticleName()<< G4endl;
2715 G4cout << "final un stable : << 2285 }
2716 } << 2286 #endif
2717 G4cout <<kt->GetDefinition()->Get << 2287 delete kt;
2718 } <<
2719 #endif <<
2720 delete kt; <<
2721 } 2288 }
2722 theFinalState.clear(); 2289 theFinalState.clear();
2723 return products; 2290 return products;
2724 2291
2725 } 2292 }
2726 2293
2727 //------------------------------------------- 2294 //----------------------------------------------------------------------------
2728 G4ThreeVector G4BinaryCascade::GetSpherePoint 2295 G4ThreeVector G4BinaryCascade::GetSpherePoint(
2729 G4double r, const G4LorentzVector & m << 2296 G4double r, const G4LorentzVector & mom4)
2730 //------------------------------------------- 2297 //----------------------------------------------------------------------------
2731 { 2298 {
2732 // Get a point outside radius. << 2299 // Get a point outside radius.
2733 // point is random in plane (circle o << 2300 // point is random in plane (circle of radius r) orthogonal to mom,
2734 // plus -1*r*mom->vect()->unit(); << 2301 // plus -1*r*mom->vect()->unit();
2735 G4ThreeVector o1, o2; 2302 G4ThreeVector o1, o2;
2736 G4ThreeVector mom = mom4.vect(); 2303 G4ThreeVector mom = mom4.vect();
2737 2304
2738 o1= mom.orthogonal(); // we simply need 2305 o1= mom.orthogonal(); // we simply need any vector non parallel
2739 o2= mom.cross(o1); // o2 is now orth 2306 o2= mom.cross(o1); // o2 is now orthogonal to mom and o1, ie. o1 and o2 define plane.
2740 2307
2741 G4double x2, x1; 2308 G4double x2, x1;
2742 2309
2743 do 2310 do
2744 { 2311 {
2745 x1=(G4UniformRand()-.5)*2; << 2312 x1=(G4UniformRand()-.5)*2;
2746 x2=(G4UniformRand()-.5)*2; << 2313 x2=(G4UniformRand()-.5)*2;
2747 } while (sqr(x1) +sqr(x2) > 1.); << 2314 } while (sqr(x1) +sqr(x2) > 1.);
2748 2315
2749 return G4ThreeVector(r*(x1*o1.unit() + x2 2316 return G4ThreeVector(r*(x1*o1.unit() + x2*o2.unit() - 1.5* mom.unit()));
2750 2317
2751 2318
2752 2319
2753 /* << 2320 /*
2754 * // Get a point uniformly distributed o << 2321 * // Get a point uniformly distributed on the surface of a sphere,
2755 * // with z < 0. << 2322 * // with z < 0.
2756 * G4double b = r*G4UniformRand(); // << 2323 * G4double b = r*G4UniformRand(); // impact parameter
2757 * G4double phi = G4UniformRand()*2*pi; << 2324 * G4double phi = G4UniformRand()*2*pi;
2758 * G4double x = b*std::cos(phi); << 2325 * G4double x = b*std::cos(phi);
2759 * G4double y = b*std::sin(phi); << 2326 * G4double y = b*std::sin(phi);
2760 * G4double z = -std::sqrt(r*r-b*b); << 2327 * G4double z = -std::sqrt(r*r-b*b);
2761 * z *= 1.001; // Get position a little << 2328 * z *= 1.001; // Get position a little bit out of the sphere...
2762 * point.setX(x); << 2329 * point.setX(x);
2763 * point.setY(y); << 2330 * point.setY(y);
2764 * point.setZ(z); << 2331 * point.setZ(z);
2765 */ << 2332 */
2766 } 2333 }
2767 2334
2768 //------------------------------------------- 2335 //----------------------------------------------------------------------------
2769 2336
2770 void G4BinaryCascade::ClearAndDestroy(G4Kinet 2337 void G4BinaryCascade::ClearAndDestroy(G4KineticTrackVector * ktv)
2771 //------------------------------------------- 2338 //----------------------------------------------------------------------------
2772 { 2339 {
2773 for(auto i = ktv->cbegin(); i != ktv->cen << 2340 std::vector<G4KineticTrack *>::iterator i;
2774 delete (*i); << 2341 for(i = ktv->begin(); i != ktv->end(); ++i)
2775 ktv->clear(); << 2342 delete (*i);
>> 2343 ktv->clear();
2776 } 2344 }
2777 2345
2778 //------------------------------------------- 2346 //----------------------------------------------------------------------------
2779 void G4BinaryCascade::ClearAndDestroy(G4React 2347 void G4BinaryCascade::ClearAndDestroy(G4ReactionProductVector * rpv)
2780 //------------------------------------------- 2348 //----------------------------------------------------------------------------
2781 { 2349 {
2782 for(auto i = rpv->cbegin(); i != rpv->cen << 2350 std::vector<G4ReactionProduct *>::iterator i;
2783 delete (*i); << 2351 for(i = rpv->begin(); i != rpv->end(); ++i)
2784 rpv->clear(); << 2352 delete (*i);
>> 2353 rpv->clear();
2785 } 2354 }
2786 2355
2787 //------------------------------------------- 2356 //----------------------------------------------------------------------------
2788 void G4BinaryCascade::PrintKTVector(G4Kinetic 2357 void G4BinaryCascade::PrintKTVector(G4KineticTrackVector * ktv, std::string comment)
2789 //------------------------------------------- 2358 //----------------------------------------------------------------------------
2790 { 2359 {
2791 if (comment.size() > 0 ) G4cout << "G4Bin << 2360 if (comment.size() > 0 ) G4cout << comment << G4endl;
2792 if (ktv) { << 2361 G4cout << " vector: " << ktv << ", number of tracks: " << ktv->size()
2793 G4cout << " vector: " << ktv << ", n << 2362 << G4endl;
2794 << G4endl; << 2363 std::vector<G4KineticTrack *>::iterator i;
2795 std::vector<G4KineticTrack *>::const_ << 2364 G4int count;
2796 G4int count; << 2365
2797 << 2366 for(count = 0, i = ktv->begin(); i != ktv->end(); ++i, ++count)
2798 for(count = 0, i = ktv->cbegin(); i ! << 2367 {
2799 { << 2368 G4KineticTrack * kt = *i;
2800 G4KineticTrack * kt = *i; << 2369 G4cout << " track n. " << count << ", id: " << kt << G4endl;
2801 G4cout << " track n. " << count; << 2370 G4ThreeVector pos = kt->GetPosition();
2802 PrintKTVector(kt); << 2371 G4LorentzVector mom = kt->Get4Momentum();
2803 } << 2372 G4LorentzVector tmom = kt->GetTrackingMomentum();
2804 } else { << 2373 G4ParticleDefinition * definition = kt->GetDefinition();
2805 G4cout << "G4BinaryCascade::PrintKTVe << 2374 G4cout << " definition: " << definition->GetPDGEncoding() << " pos: "
2806 } << 2375 << 1/fermi*pos << " R: " << 1/fermi*pos.mag() << " 4mom: "
2807 } << 2376 << 1/MeV*mom <<"Tr_mom" << 1/MeV*tmom << " P: " << 1/MeV*mom.vect().mag()
2808 //------------------------------------------- << 2377 << " M: " << 1/MeV*mom.mag() << G4endl;
2809 void G4BinaryCascade::PrintKTVector(G4Kinetic << 2378 G4cout <<" trackstatus: "<<kt->GetState()<<G4endl;
2810 //------------------------------------------- << 2379 }
2811 { << 2380 }
2812 if (comment.size() > 0 ) G4cout << "G4Bin << 2381
2813 if ( kt ){ << 2382 //----------------------------------------------------------------------------
2814 G4cout << ", id: " << kt << G4endl; << 2383 G4bool G4BinaryCascade::CheckDecay(G4KineticTrackVector * products)
2815 G4ThreeVector pos = kt->GetPosition() << 2384 //----------------------------------------------------------------------------
2816 G4LorentzVector mom = kt->Get4Momentu << 2385 {
2817 G4LorentzVector tmom = kt->GetTrackin << 2386 G4int A = the3DNucleus->GetMassNumber();
2818 const G4ParticleDefinition * definiti << 2387 G4int Z = the3DNucleus->GetCharge();
2819 G4cout << " definition: " << defin << 2388
2820 << 1/fermi*pos << " R: " << 1 << 2389 G4FermiMomentum fermiMom;
2821 << 1/MeV*mom <<"Tr_mom" << 1 << 2390 fermiMom.Init(A, Z);
2822 << " M: " << 1/MeV*mom.mag() << 2391
2823 G4cout <<" trackstatus: "<<kt->Get << 2392 const G4VNuclearDensity * density=the3DNucleus->GetNuclearDensity();
2824 } else { << 2393
2825 G4cout << "G4BinaryCascade::PrintKTVe << 2394 G4KineticTrackVector::iterator i;
2826 } << 2395 G4ParticleDefinition * definition;
>> 2396
>> 2397 // ------ debug
>> 2398 G4bool myflag = true;
>> 2399 // ------ end debug
>> 2400 for(i = products->begin(); i != products->end(); ++i)
>> 2401 {
>> 2402 definition = (*i)->GetDefinition();
>> 2403 if((definition->GetParticleName() != "delta++" )&&
>> 2404 (definition->GetParticleName() != "delta+" )&&
>> 2405 (definition->GetParticleName() != "delta0" )&&
>> 2406 (definition->GetParticleName() != "delta-" ))
>> 2407 continue;
>> 2408 G4ThreeVector pos = (*i)->GetPosition();
>> 2409 G4double d = density->GetDensity(pos);
>> 2410 G4double pFermi= fermiMom.GetFermiMomentum(d);
>> 2411 G4LorentzVector mom = (*i)->Get4Momentum();
>> 2412 G4LorentzRotation boost(mom.boostVector());
>> 2413 G4ThreeVector pion3(227*MeV * mom.vect().unit()); // 227 is decay product in rest frame
>> 2414 G4LorentzVector pion(pion3, std::sqrt(sqr(140*MeV) +pion3.mag()));
>> 2415 // G4cout << "pi rest " << pion << G4endl;
>> 2416 pion = boost * pion;
>> 2417 // G4cout << "pi lab " << pion << G4endl;
>> 2418 // ------ debug
>> 2419 // G4cout << "p:[" << (1/MeV)*pion.x() << " " << (1/MeV)*pion.y() << " "
>> 2420 // << (1/MeV)*pion.z() << "] |p3|:"
>> 2421 // << (1/MeV)*pion.vect().mag() << " E:" << (1/MeV)*pion.t() << " ] m: "
>> 2422 // << (1/MeV)*pion.mag() << " pos["
>> 2423 // << (1/fermi)*pos.x() << " "<< (1/fermi)*pos.y() << " "
>> 2424 // << (1/fermi)*pos.z() << "] |Dpos|: "
>> 2425 // << " Pfermi:"
>> 2426 // << (1/MeV)*pFermi << G4endl;
>> 2427 // ------ end debug
>> 2428
>> 2429 if( pion.vect().mag() < pFermi )
>> 2430 {
>> 2431 // ------ debug
>> 2432 myflag = false;
>> 2433 // ------ end debug
>> 2434 }
>> 2435 }
>> 2436 return myflag;
>> 2437 // return true;
2827 } 2438 }
2828 2439
2829 <<
2830 //------------------------------------------- 2440 //----------------------------------------------------------------------------
2831 G4double G4BinaryCascade::GetIonMass(G4int Z, 2441 G4double G4BinaryCascade::GetIonMass(G4int Z, G4int A)
2832 //------------------------------------------- 2442 //----------------------------------------------------------------------------
2833 { 2443 {
2834 G4double mass(0); << 2444 G4double mass(0);
2835 if ( Z > 0 && A >= Z ) << 2445 if ( Z > 0 && A >= Z )
2836 { <<
2837 mass = G4ParticleTable::GetParticleTa <<
2838 <<
2839 } else if ( A > 0 && Z>0 ) <<
2840 { <<
2841 // charge Z > A; will happen for ligh <<
2842 mass = G4ParticleTable::GetParticleTa <<
2843 <<
2844 } else if ( A >= 0 && Z<=0 ) <<
2845 { <<
2846 // all neutral, or empty nucleus <<
2847 mass = A * G4Neutron::Neutron()->GetP <<
2848 <<
2849 } else if ( A == 0 ) <<
2850 { <<
2851 // empty nucleus, except maybe pions <<
2852 mass = 0; <<
2853 <<
2854 } else <<
2855 { <<
2856 G4cerr << "G4BinaryCascade::GetIonMas <<
2857 << A << "," << Z << ")" <<G4e <<
2858 throw G4HadronicException(__FILE__, _ <<
2859 <<
2860 } <<
2861 // G4cout << "G4BinaryCascade::GetIonMass <<
2862 return mass; <<
2863 } <<
2864 G4ReactionProductVector * G4BinaryCascade::Fi <<
2865 { <<
2866 // return product when nucleus is destroy <<
2867 G4double Esecondaries(0.); <<
2868 G4LorentzVector psecondaries; <<
2869 std::vector<G4KineticTrack *>::const_iter <<
2870 std::vector<G4ReactionProduct *>::const_i <<
2871 decayKTV.Decay(&theFinalState); <<
2872 <<
2873 for(iter = theFinalState.cbegin(); iter ! <<
2874 { <<
2875 G4ReactionProduct * aNew = new G4Reac <<
2876 aNew->SetMomentum((*iter)->Get4Moment <<
2877 aNew->SetTotalEnergy((*iter)->Get4Mom <<
2878 aNew->SetCreatorModelID(theBIC_ID); <<
2879 aNew->SetParentResonanceDef((*iter)->GetPar <<
2880 aNew->SetParentResonanceID((*iter)->GetPare <<
2881 Esecondaries +=(*iter)->Get4Momentum( <<
2882 psecondaries +=(*iter)->Get4Momentum( <<
2883 aNew->SetNewlyAdded(true); <<
2884 //G4cout << " Particle Ekin " << aNew <<
2885 products->push_back(aNew); <<
2886 } <<
2887 <<
2888 // pull out late particles from collision <<
2889 //theCollisionMgr->Print(); <<
2890 while(theCollisionMgr->Entries() > 0) <<
2891 { <<
2892 G4CollisionInitialState * <<
2893 collision = theCollisionMgr->GetNextC <<
2894 <<
2895 if ( ! collision->GetTargetCollection <<
2896 G4KineticTrackVector * lates = co <<
2897 if ( lates->size() == 1 ) { <<
2898 G4KineticTrack * atrack=*(lat <<
2899 //PrintKTVector(atrack, " lat <<
2900 <<
2901 G4ReactionProduct * aNew = ne <<
2902 aNew->SetMomentum(atrack->Get <<
2903 aNew->SetTotalEnergy(atrack-> <<
2904 aNew->SetCreatorModelID(atrac <<
2905 aNew->SetParentResonanceDef(atrack->GetPa <<
2906 aNew->SetParentResonanceID(atrack->GetPar <<
2907 Esecondaries +=atrack->Get4Mo <<
2908 psecondaries +=atrack->Get4Mo <<
2909 aNew->SetNewlyAdded(true); <<
2910 products->push_back(aNew); <<
2911 <<
2912 } <<
2913 } <<
2914 theCollisionMgr->RemoveCollision(coll <<
2915 <<
2916 } <<
2917 <<
2918 // decay must be after loop on Collisions <<
2919 // to by Collisions. <<
2920 decayKTV.Decay(&theSecondaryList); <<
2921 <<
2922 // Correct for momentum transfered to Nuc <<
2923 G4ThreeVector transferCorrection(0); <<
2924 if ( (theSecondaryList.size() + theCaptur <<
2925 { <<
2926 transferCorrection= theMomentumTransfer <<
2927 } <<
2928 <<
2929 for(iter = theSecondaryList.cbegin(); ite <<
2930 { <<
2931 G4ReactionProduct * aNew = new G4Reac <<
2932 (*iter)->Update4Momentum((*iter)->Get <<
2933 aNew->SetMomentum((*iter)->Get4Moment <<
2934 aNew->SetTotalEnergy((*iter)->Get4Mom <<
2935 aNew->SetCreatorModelID(theBIC_ID); <<
2936 aNew->SetParentResonanceDef((*iter)->GetPar <<
2937 aNew->SetParentResonanceID((*iter)->GetPare <<
2938 Esecondaries +=(*iter)->Get4Momentum( <<
2939 psecondaries +=(*iter)->Get4Momentum( <<
2940 if ( (*iter)->IsParticipant() ) aNew- <<
2941 products->push_back(aNew); <<
2942 } <<
2943 <<
2944 for(iter = theCapturedList.cbegin(); iter <<
2945 { <<
2946 G4ReactionProduct * aNew = new G4Reac <<
2947 (*iter)->Update4Momentum((*iter)->Get <<
2948 aNew->SetMomentum((*iter)->Get4Moment <<
2949 aNew->SetTotalEnergy((*iter)->Get4Mom <<
2950 aNew->SetCreatorModelID(theBIC_ID); <<
2951 aNew->SetParentResonanceDef((*iter)->GetPar <<
2952 aNew->SetParentResonanceID((*iter)->GetPare <<
2953 Esecondaries +=(*iter)->Get4Momentum( <<
2954 psecondaries +=(*iter)->Get4Momentum( <<
2955 aNew->SetNewlyAdded(true); <<
2956 products->push_back(aNew); <<
2957 } <<
2958 <<
2959 G4double SumMassNucleons(0.); <<
2960 G4LorentzVector pNucleons(0.); <<
2961 for(iter = theTargetList.cbegin(); iter ! <<
2962 { <<
2963 SumMassNucleons += (*iter)->GetDefini <<
2964 pNucleons += (*iter)->Get4Momentum(); <<
2965 } <<
2966 <<
2967 G4double Ekinetic=theProjectile4Momentum. <<
2968 #ifdef debug_BIC_FillVoidnucleus <<
2969 G4LorentzVector deltaP=theProjectile4 <<
2970 psecondaries - pNucle <<
2971 //G4cout << "BIC::FillVoidNucleus() n <<
2972 // ", deltaP " << deltaP << " de <<
2973 #endif <<
2974 if (Ekinetic > 0. && theTargetList.size() <<
2975 Ekinetic /= theTargetList.size(); <<
2976 } else { <<
2977 G4double Ekineticrdm(0); <<
2978 if (theTargetList.size()) Ekineticrdm <<
2979 G4double TotalEkin(Ekineticrdm); <<
2980 for (rpiter=products->cbegin(); rpite <<
2981 TotalEkin+=(*rpiter)->GetKineticEne <<
2982 } <<
2983 G4double correction(1.); <<
2984 if ( std::abs(Ekinetic) < 20*perCent <<
2985 correction=1. + (Ekinetic-Ekineticr <<
2986 } <<
2987 #ifdef debug_G4BinaryCascade <<
2988 else { <<
2989 G4cout << "BLIC::FillVoidNucleus() fa <<
2990 } <<
2991 #endif <<
2992 <<
2993 for (rpiter=products->cbegin(); rpite <<
2994 (*rpiter)->SetKineticEnergy((*rpiter) <<
2995 (*rpiter)->SetMomentum((*rpiter)->G <<
2996 <<
2997 } <<
2998 <<
2999 Ekinetic=Ekineticrdm*correction; <<
3000 if (theTargetList.size())Ekinetic /= <<
3001 <<
3002 } <<
3003 <<
3004 for(iter = theTargetList.cbegin(); iter ! <<
3005 // set Nucleon it to be hit - as it is <<
3006 (*iter)->Hit(); <<
3007 G4ReactionProduct * aNew = new G4Reac <<
3008 aNew->SetKineticEnergy(Ekinetic); <<
3009 aNew->SetMomentum(aNew->GetTotalMomen <<
3010 aNew->SetNewlyAdded(true); <<
3011 aNew->SetCreatorModelID(theBIC_ID); <<
3012 aNew->SetParentResonanceDef((*iter)->GetPar <<
3013 aNew->SetParentResonanceID((*iter)->GetPare <<
3014 products->push_back(aNew); <<
3015 Esecondaries += aNew->GetTotalEnergy( <<
3016 psecondaries += G4LorentzVector(aNew- <<
3017 } <<
3018 psecondaries=G4LorentzVector(0); <<
3019 for (rpiter=products->cbegin(); rpiter!=p <<
3020 psecondaries += G4LorentzVector((*rpite <<
3021 } <<
3022 <<
3023 G4LorentzVector initial4Mom=theProjectile <<
3024 <<
3025 //G4cout << "::FillVoidNucleus()final e/p <<
3026 // << " final " << psecondaries << " del <<
3027 <<
3028 G4ThreeVector SumMom=psecondaries.vect(); <<
3029 <<
3030 SumMom=initial4Mom.vect()-SumMom; <<
3031 G4int loopcount(0); <<
3032 <<
3033 // reverse_iterator reverse - start to co <<
3034 while ( SumMom.mag() > 0.1*MeV && loopcou <<
3035 { <<
3036 G4int index=(G4int)products->size(); <<
3037 for (auto reverse=products->crbegin(); <<
3038 SumMom=initial4Mom.vect(); <<
3039 for (rpiter=products->cbegin(); rpite <<
3040 SumMom-=(*rpiter)->GetMomentum(); <<
3041 } <<
3042 G4double p=((*reverse)->GetMomentum() <<
3043 (*reverse)->SetMomentum( p*(((*rever <<
3044 } <<
3045 } <<
3046 return products; <<
3047 } <<
3048 <<
3049 G4ReactionProductVector * G4BinaryCascade::Hi <<
3050 G4KineticTrackVector * secondaries) <<
3051 { <<
3052 for(auto iter = secondaries->cbegin(); it <<
3053 { <<
3054 G4ReactionProduct * aNew = new G4Reac <<
3055 aNew->SetMomentum((*iter)->Get4Moment <<
3056 aNew->SetTotalEnergy((*iter)->Get4Mom <<
3057 aNew->SetNewlyAdded(true); <<
3058 aNew->SetCreatorModelID((*iter)->GetC <<
3059 aNew->SetParentResonanceDef((*iter)-> <<
3060 aNew->SetParentResonanceID((*iter)->G <<
3061 //G4cout << " Particle Ekin " << aNew <<
3062 products->push_back(aNew); <<
3063 } <<
3064 const G4ParticleDefinition* fragment = 0; <<
3065 if (currentA == 1 && currentZ == 0) { <<
3066 fragment = G4Neutron::NeutronDefiniti <<
3067 } else if (currentA == 1 && currentZ == 1 <<
3068 fragment = G4Proton::ProtonDefinition <<
3069 } else if (currentA == 2 && currentZ == 1 <<
3070 fragment = G4Deuteron::DeuteronDefini <<
3071 } else if (currentA == 3 && currentZ == 1 <<
3072 fragment = G4Triton::TritonDefinition <<
3073 } else if (currentA == 3 && currentZ == 2 <<
3074 fragment = G4He3::He3Definition(); <<
3075 } else if (currentA == 4 && currentZ == 2 <<
3076 fragment = G4Alpha::AlphaDefinition() <<
3077 } else { <<
3078 fragment = <<
3079 G4ParticleTable::GetParticleT <<
3080 } <<
3081 if (fragment != 0) { <<
3082 G4ReactionProduct * theNew = new G4Re <<
3083 theNew->SetMomentum(G4ThreeVector(0,0 <<
3084 theNew->SetTotalEnergy(massInNucleus) <<
3085 theNew->SetCreatorModelID(theBIC_ID); <<
3086 //theNew->SetFormationTime(??0.??); <<
3087 //G4cout << " Nucleus (" << currentZ <<
3088 products->push_back(theNew); <<
3089 } <<
3090 return products; <<
3091 } <<
3092 <<
3093 void G4BinaryCascade::PrintWelcomeMessage() <<
3094 { <<
3095 G4cout <<"Thank you for using G4BinaryCas <<
3096 } <<
3097 <<
3098 //------------------------------------------- <<
3099 void G4BinaryCascade::DebugApplyCollisionFail <<
3100 G4KineticTrackVector * products) <<
3101 { <<
3102 G4bool havePion=false; <<
3103 if (products) <<
3104 { 2446 {
3105 for ( auto i =products->cbegin(); i != << 2447 mass = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(Z,A);
3106 { << 2448
3107 G4int PDGcode=std::abs((*i)->GetDefi << 2449 } else if ( A > 0 && Z>0 )
3108 if (std::abs(PDGcode)==211 || PDGcod <<
3109 } <<
3110 } <<
3111 if ( !products || havePion) <<
3112 { 2450 {
3113 const G4BCAction &action= *collision->G << 2451 // charge Z > A; will happen for light nuclei with pions involved.
3114 G4cout << " Collision " << collision << << 2452 mass = G4ParticleTable::GetParticleTable()->GetIonTable()->GetIonMass(A,A);
3115 << ", with << 2453
3116 G4cout << G4endl<<"Initial condition ar << 2454 } else if ( A >= 0 && Z<=0 )
3117 G4cout << "proj: "<<collision->GetPrima << 2455 {
3118 PrintKTVector(collision->GetPrimary()); << 2456 // all neutral, or empty nucleus
3119 for(std::size_t it=0; it<collision->Get << 2457 mass = A * G4Neutron::Neutron()->GetPDGMass();
3120 { << 2458
3121 G4cout << "targ: " << 2459 } else if ( A == 0 && std::abs(Z)<2 )
3122 <<collision->GetTargetCollecti << 2460 {
3123 } << 2461 // empty nucleus, except maybe pions
3124 PrintKTVector(&collision->GetTargetColl << 2462 mass = 0;
3125 } << 2463
3126 // if ( lateParticleCollision ) G4cout << << 2464 } else
3127 // if ( lateParticleCollision && products << 2465 {
3128 } << 2466 G4cerr << "G4BinaryCascade::GetIonMass() - invalid (A,Z) = ("
3129 << 2467 << A << "," << Z << ")" <<G4endl;
3130 //------------------------------------------- << 2468 G4Exception("G4BinaryCascade::GetIonMass() - giving up");
3131 <<
3132 G4bool G4BinaryCascade::CheckChargeAndBaryonN <<
3133 { <<
3134 static G4int lastdA(0), lastdZ(0); <<
3135 G4int iStateA = the3DNucleus->GetMassNumbe <<
3136 G4int iStateZ = the3DNucleus->GetCharge() <<
3137 <<
3138 G4int fStateA(0); <<
3139 G4int fStateZ(0); <<
3140 <<
3141 G4int CapturedA(0), CapturedZ(0); <<
3142 G4int secsA(0), secsZ(0); <<
3143 for (auto i=theCapturedList.cbegin(); i!=t <<
3144 CapturedA += (*i)->GetDefinition()->Get <<
3145 CapturedZ += G4lrint((*i)->GetDefinitio <<
3146 } <<
3147 <<
3148 for (auto i=theSecondaryList.cbegin(); i!= <<
3149 if ( (*i)->GetState() != G4KineticTrack <<
3150 secsA += (*i)->GetDefinition()->GetB <<
3151 secsZ += G4lrint((*i)->GetDefinition <<
3152 } <<
3153 } <<
3154 <<
3155 for (auto i=theFinalState.cbegin(); i!=the <<
3156 fStateA += (*i)->GetDefinition()->GetBa <<
3157 fStateZ += G4lrint((*i)->GetDefinition( <<
3158 } 2469 }
3159 << 2470 return mass;
3160 G4int deltaA= iStateA - secsA - fStateA - <<
3161 G4int deltaZ= iStateZ - secsZ - fStateZ - <<
3162 <<
3163 #ifdef debugCheckChargeAndBaryonNumberverbose <<
3164 G4cout << where <<" A: iState= "<< iStateA< <<
3165 G4cout << where <<" Z: iState= "<< iStateZ< <<
3166 #endif <<
3167 <<
3168 if (deltaA != 0 || deltaZ!=0 ) { <<
3169 if (deltaA != lastdA || deltaZ != lastd <<
3170 G4cout << "baryon/charge imbalance - <<
3171 << "deltaA " <<deltaA<<", iSta <<
3172 << ", fStateA "<<fStateA << ", <<
3173 << "deltaZ "<<deltaZ<<", iStat <<
3174 << ", fStateZ "<<fStateZ << ", <<
3175 lastdA=deltaA; <<
3176 lastdZ=deltaZ; <<
3177 } <<
3178 } else { lastdA=lastdZ=0;} <<
3179 <<
3180 return true; <<
3181 } <<
3182 //------------------------------------------- <<
3183 void G4BinaryCascade::DebugApplyCollision(G4C <<
3184 G4KineticTrackVector * products) <<
3185 { <<
3186 <<
3187 PrintKTVector(collision->GetPrimary(),std <<
3188 PrintKTVector(&collision->GetTargetCollec <<
3189 PrintKTVector(products,std::string(" Scat <<
3190 <<
3191 #ifdef dontUse <<
3192 G4double thisExcitation(0); <<
3193 // excitation energy from this collision <<
3194 // initial state: <<
3195 G4double initial(0); <<
3196 G4KineticTrack * kt=collision->GetPrimary <<
3197 initial += kt->Get4Momentum().e(); <<
3198 <<
3199 G4RKPropagation * RKprop=(G4RKPropagation <<
3200 <<
3201 initial += RKprop->GetField(kt->GetDefin <<
3202 initial -= RKprop->GetBarrier(kt->GetDef <<
3203 G4cout << "prim. E/field/Barr/Sum " << kt <<
3204 << " " << RKprop->GetFi <<
3205 << " " << RKprop->GetBa <<
3206 << " " << initial << G4 <<
3207 <<
3208 G4KineticTrackVector ktv=collision->GetTa <<
3209 for ( unsigned int it=0; it < ktv.size(); <<
3210 { <<
3211 kt=ktv[it]; <<
3212 initial += kt->Get4Momentum().e(); <<
3213 thisExcitation += kt->GetDefinition() <<
3214 - kt->Get4Momentum() <<
3215 - RKprop->GetField(k <<
3216 // initial += RKprop->GetField(k <<
3217 // initial -= RKprop->GetBarrier <<
3218 G4cout << "Targ. def/E/field/Barr/Sum <<
3219 << " " << kt->Get4Momentum( <<
3220 << " " << RKprop->GetField( <<
3221 << " " << RKprop->GetBarrie <<
3222 << " " << initial <<" Excit <<
3223 } <<
3224 <<
3225 G4double fin(0); <<
3226 G4double mass_out(0); <<
3227 G4int product_barions(0); <<
3228 if ( products ) <<
3229 { <<
3230 for ( unsigned int it=0; it < product <<
3231 { <<
3232 kt=(*products)[it]; <<
3233 fin += kt->Get4Momentum().e(); <<
3234 fin += RKprop->GetField(kt->GetD <<
3235 fin += RKprop->GetBarrier(kt->Ge <<
3236 if ( kt->GetDefinition()->GetBary <<
3237 mass_out += kt->GetDefinition()-> <<
3238 G4cout << "sec. def/E/field/Barr/ <<
3239 << " " << kt->Get4Moment <<
3240 << " " << RKprop->GetFie <<
3241 << " " << RKprop->GetBar <<
3242 << " " << fin << G4endl; <<
3243 } <<
3244 } <<
3245 <<
3246 <<
3247 G4int finalA = currentA; <<
3248 G4int finalZ = currentZ; <<
3249 if ( products ) <<
3250 { <<
3251 finalA -= product_barions; <<
3252 finalZ -= GetTotalCharge(*products); <<
3253 } <<
3254 G4double delta = GetIonMass(currentZ,curr <<
3255 G4cout << " current/final a,z " << curren <<
3256 << " delta-mass " << delta<<G4en <<
3257 fin+=delta; <<
3258 mass_out = GetIonMass(finalZ,finalA); <<
3259 G4cout << " initE/ E_out/ Mfinal/ Excit " <<
3260 << " " << fin << " " <<
3261 << mass_out<<" " <<
3262 << currentInitialEnergy - fin - <<
3263 << G4endl; <<
3264 currentInitialEnergy-=fin; <<
3265 #endif <<
3266 } 2471 }
3267 2472
3268 //------------------------------------------- << 2473 void G4BinaryCascade::PrintWelcomeMessage()
3269 G4bool G4BinaryCascade::DebugFinalEpConservat <<
3270 G4ReactionProductVector* products) <<
3271 //------------------------------------------- <<
3272 { 2474 {
3273 G4double Efinal(0); << 2475 G4cout <<"Thank you for using G4BinaryCascade. "<<G4endl;
3274 G4ThreeVector pFinal(0); <<
3275 if (std::abs(theParticleChange.GetWeightC <<
3276 { <<
3277 G4cout <<" BIC-weight change " << the <<
3278 } <<
3279 <<
3280 for(auto iter = products->cbegin(); iter <<
3281 { <<
3282 <<
3283 G4cout << " Secondary E - Ekin / p " <<
3284 (*iter)->GetDefinition()->GetPa <<
3285 (*iter)->GetTotalEnergy() << " <<
3286 (*iter)->GetKineticEnergy()<< " <<
3287 (*iter)->GetMomentum().x() << " <<
3288 (*iter)->GetMomentum().y() << " <<
3289 (*iter)->GetMomentum().z() << G <<
3290 Efinal += (*iter)->GetTotalEnergy(); <<
3291 pFinal += (*iter)->GetMomentum(); <<
3292 } <<
3293 <<
3294 G4cout << "e outgoing/ total : " << Efi <<
3295 G4cout << "BIC E/p delta " << <<
3296 (aTrack.Get4Momentum().e()+theIni <<
3297 " MeV / mom " << (aTrack.Get4Mome <<
3298 <<
3299 return (aTrack.Get4Momentum().e() + theIn <<
3300 <<
3301 } 2476 }
3302 //------------------------------------------- <<
3303 G4bool G4BinaryCascade::DebugEpConservation(c <<
3304 //------------------------------------------- <<
3305 { <<
3306 G4cout << where << G4endl; <<
3307 G4LorentzVector psecs, ptgts, pcpts <<
3308 if (std::abs(theParticleChange.GetWeightC <<
3309 { <<
3310 G4cout <<" BIC-weight change " << the <<
3311 } <<
3312 <<
3313 std::vector<G4KineticTrack *>::const_iter <<
3314 for(ktiter = theSecondaryList.cbegin(); k <<
3315 { <<
3316 2477
3317 G4cout << " Secondary E - Ekin <<
3318 (*ktiter)->GetDefinition()-> <<
3319 (*ktiter)->Get4Momentum().e( <<
3320 (*ktiter)->Get4Momentum().e( <<
3321 (*ktiter)->Get4Momentum().ve <<
3322 psecs += (*ktiter)->Get4Momentum() <<
3323 } <<
3324 2478
3325 for(ktiter = theTargetList.cbegin(); ktit <<
3326 { <<
3327 2479
3328 G4cout << " Target E - Ekin / p <<
3329 (*ktiter)->GetDefinition()-> <<
3330 (*ktiter)->Get4Momentum().e( <<
3331 (*ktiter)->Get4Momentum().e( <<
3332 (*ktiter)->Get4Momentum().ve <<
3333 ptgts += (*ktiter)->Get4Momentum() <<
3334 } <<
3335 2480
3336 for(ktiter = theCapturedList.cbegin(); kt <<
3337 { <<
3338 2481
3339 G4cout << " Captured E - Ekin <<
3340 (*ktiter)->GetDefinition()- <<
3341 (*ktiter)->Get4Momentum().e <<
3342 (*ktiter)->Get4Momentum().e <<
3343 (*ktiter)->Get4Momentum().v <<
3344 pcpts += (*ktiter)->Get4Momentum( <<
3345 } <<
3346 2482
3347 for(ktiter = theFinalState.cbegin(); ktit <<
3348 { <<
3349 2483
3350 G4cout << " Finals E - Ekin / <<
3351 (*ktiter)->GetDefinition()- <<
3352 (*ktiter)->Get4Momentum().e <<
3353 (*ktiter)->Get4Momentum().e <<
3354 (*ktiter)->Get4Momentum().v <<
3355 pfins += (*ktiter)->Get4Momentum( <<
3356 } <<
3357 <<
3358 G4cout << " Secondaries " << psecs << " <<
3359 <<" Captured " << pcpts << ", Fi <<
3360 <<" Sum " << psecs + ptgts + pcpts <<
3361 <<" Sum+PTransfer " << psecs + ptgt <<
3362 << G4endl<< G4endl; <<
3363 <<
3364 <<
3365 return true; <<
3366 2484
3367 } <<
3368 <<
3369 //------------------------------------------- <<
3370 G4ReactionProductVector * G4BinaryCascade::Pr <<
3371 //------------------------------------------- <<
3372 { <<
3373 // else <<
3374 // { <<
3375 // G4ReactionProduct * aNew=0; <<
3376 // // return nucleus e and p <<
3377 // if (fragment != 0 ) { <<
3378 // aNew = new G4ReactionProduct(G4 <<
3379 // aNew->SetMomentum(fragment->Get <<
3380 // aNew->SetTotalEnergy(fragment-> <<
3381 // delete fragment; <<
3382 // fragment=0; <<
3383 // } else if (products->size() == 0) { <<
3384 // // FixMe GF: for testing withou <<
3385 //#include "G4Gamma.hh" <<
3386 // aNew = new G4ReactionProduct(G4 <<
3387 // aNew->SetMomentum(G4ThreeVector <<
3388 // aNew->SetTotalEnergy(0.01*MeV); <<
3389 // } <<
3390 // if ( aNew != 0 ) products->push_bac <<
3391 // } <<
3392 return products; <<
3393 } <<
3394 <<
3395 //------------------------------------------- <<
3396 2485