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25 // 22 //
>> 23 // $Id: G4EmCalculator.cc,v 1.24 2005/11/26 15:33:08 vnivanch Exp $
>> 24 // GEANT4 tag $Name: geant4-08-00-patch-01 $
26 // 25 //
27 // ------------------------------------------- 26 // -------------------------------------------------------------------
28 // 27 //
29 // GEANT4 Class file 28 // GEANT4 Class file
30 // 29 //
31 // 30 //
32 // File name: G4EmCalculator 31 // File name: G4EmCalculator
33 // 32 //
34 // Author: Vladimir Ivanchenko 33 // Author: Vladimir Ivanchenko
35 // 34 //
36 // Creation date: 28.06.2004 35 // Creation date: 28.06.2004
37 // 36 //
>> 37 // Modifications:
>> 38 // 12.09.2004 Add verbosity (V.Ivanchenko)
>> 39 // 17.11.2004 Change signature of methods, add new methods (V.Ivanchenko)
>> 40 // 08.04.2005 Major optimisation of internal interfaces (V.Ivantchenko)
>> 41 // 08.05.2005 Use updated interfaces (V.Ivantchenko)
>> 42 // 23.10.2005 Fix computations for ions (V.Ivantchenko)
38 // 43 //
39 // Class Description: V.Ivanchenko & M.Novak << 44 // Class Description:
40 // 45 //
41 // ------------------------------------------- 46 // -------------------------------------------------------------------
42 // 47 //
43 //....oooOO0OOooo........oooOO0OOooo........oo 48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
44 //....oooOO0OOooo........oooOO0OOooo........oo 49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
45 50
46 #include "G4EmCalculator.hh" 51 #include "G4EmCalculator.hh"
47 #include "G4SystemOfUnits.hh" <<
48 #include "G4LossTableManager.hh" 52 #include "G4LossTableManager.hh"
49 #include "G4EmParameters.hh" <<
50 #include "G4NistManager.hh" <<
51 #include "G4DynamicParticle.hh" <<
52 #include "G4VEmProcess.hh" 53 #include "G4VEmProcess.hh"
53 #include "G4VEnergyLossProcess.hh" 54 #include "G4VEnergyLossProcess.hh"
54 #include "G4VMultipleScattering.hh" 55 #include "G4VMultipleScattering.hh"
55 #include "G4Material.hh" 56 #include "G4Material.hh"
56 #include "G4MaterialCutsCouple.hh" 57 #include "G4MaterialCutsCouple.hh"
57 #include "G4ParticleDefinition.hh" 58 #include "G4ParticleDefinition.hh"
58 #include "G4ParticleTable.hh" 59 #include "G4ParticleTable.hh"
59 #include "G4IonTable.hh" <<
60 #include "G4PhysicsTable.hh" 60 #include "G4PhysicsTable.hh"
61 #include "G4ProductionCutsTable.hh" 61 #include "G4ProductionCutsTable.hh"
62 #include "G4ProcessManager.hh" 62 #include "G4ProcessManager.hh"
63 #include "G4ionEffectiveCharge.hh" 63 #include "G4ionEffectiveCharge.hh"
64 #include "G4RegionStore.hh" 64 #include "G4RegionStore.hh"
65 #include "G4Element.hh" 65 #include "G4Element.hh"
66 #include "G4EmCorrections.hh" 66 #include "G4EmCorrections.hh"
67 #include "G4GenericIon.hh" 67 #include "G4GenericIon.hh"
68 #include "G4ProcessVector.hh" <<
69 #include "G4Gamma.hh" <<
70 #include "G4Electron.hh" <<
71 #include "G4Positron.hh" <<
72 #include "G4EmUtility.hh" <<
73 68
74 //....oooOO0OOooo........oooOO0OOooo........oo 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
75 70
76 G4EmCalculator::G4EmCalculator() 71 G4EmCalculator::G4EmCalculator()
77 { 72 {
78 manager = G4LossTableManager::Instance(); 73 manager = G4LossTableManager::Instance();
79 nist = G4NistManager::Instance(); <<
80 theParameters = G4EmParameters::Instance(); <<
81 corr = manager->EmCorrections(); 74 corr = manager->EmCorrections();
82 cutenergy[0] = cutenergy[1] = cutenergy[2] = << 75 nLocalMaterials = 0;
83 theGenericIon = G4GenericIon::GenericIon(); << 76 verbose = 0;
84 ionEffCharge = new G4ionEffectiveCharge(); << 77 currentCoupleIndex = 0;
85 dynParticle = new G4DynamicParticle(); << 78 currentCouple = 0;
86 ionTable = G4ParticleTable::GetParticle << 79 currentMaterial = 0;
>> 80 currentParticle = 0;
>> 81 baseParticle = 0;
>> 82 currentLambda = 0;
>> 83 chargeSquare = 1.0;
>> 84 massRatio = 1.0;
>> 85 currentParticleName= "";
>> 86 currentMaterialName= "";
>> 87 ionEffCharge = new G4ionEffectiveCharge();
>> 88 isIon = false;
>> 89 isApplicable = false;
87 } 90 }
88 91
89 //....oooOO0OOooo........oooOO0OOooo........oo 92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
90 93
91 G4EmCalculator::~G4EmCalculator() 94 G4EmCalculator::~G4EmCalculator()
92 { 95 {
93 delete ionEffCharge; 96 delete ionEffCharge;
94 delete dynParticle; << 97 for (G4int i=0; i<nLocalMaterials; i++) {
95 for (G4int i=0; i<nLocalMaterials; ++i) { <<
96 delete localCouples[i]; 98 delete localCouples[i];
97 } 99 }
98 } 100 }
99 101
100 //....oooOO0OOooo........oooOO0OOooo........oo 102 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
101 103
102 G4double G4EmCalculator::GetDEDX(G4double kinE << 104 G4double G4EmCalculator::GetDEDX(G4double kinEnergy, const G4ParticleDefinition* p,
103 const G4Parti << 105 const G4Material* mat, const G4Region* region)
104 const G4Mater <<
105 const G4Regio <<
106 { 106 {
107 G4double res = 0.0; 107 G4double res = 0.0;
108 const G4MaterialCutsCouple* couple = FindCou 108 const G4MaterialCutsCouple* couple = FindCouple(mat, region);
109 if(nullptr != couple && UpdateParticle(p, ki << 109 if(couple && UpdateParticle(p, kinEnergy) ) {
110 res = manager->GetDEDX(p, kinEnergy, coupl 110 res = manager->GetDEDX(p, kinEnergy, couple);
111 <<
112 if(isIon) { <<
113 if(FindEmModel(p, currentProcessName, ki <<
114 G4double length = CLHEP::nm; <<
115 G4double eloss = res*length; <<
116 //G4cout << "### GetDEDX: E= " << kinE <<
117 // << " de= " << eloss << G4endl <<
118 dynParticle->SetKineticEnergy(kinEnerg <<
119 currentModel->GetChargeSquareRatio(p, <<
120 currentModel->CorrectionsAlongStep(cou <<
121 res = eloss/length; <<
122 //G4cout << " de1= " << eloss << <<
123 // << " " << p->GetParticleName( <<
124 } <<
125 } <<
126 <<
127 if(verbose>0) { 111 if(verbose>0) {
128 G4cout << "G4EmCalculator::GetDEDX: E(Me 112 G4cout << "G4EmCalculator::GetDEDX: E(MeV)= " << kinEnergy/MeV
129 << " DEDX(MeV/mm)= " << res*mm/Me << 113 << " DEDX(MeV/mm)= " << res*mm/MeV
130 << " DEDX(MeV*cm^2/g)= " << res*g << 114 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
131 << " " << p->GetParticleName() << 115 << " " << p->GetParticleName()
132 << " in " << mat->GetName() << 116 << " in " << mat->GetName()
133 << " isIon= " << isIon << 117 << G4endl;
134 << G4endl; <<
135 } 118 }
136 } 119 }
137 return res; 120 return res;
138 } 121 }
139 122
140 //....oooOO0OOooo........oooOO0OOooo........oo 123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
141 124
142 G4double G4EmCalculator::GetRangeFromRestricte << 125 G4double G4EmCalculator::GetDEDX(G4double kinEnergy, const G4String& particle,
143 << 126 const G4String& material, const G4String& reg)
144 <<
145 <<
146 { 127 {
147 G4double res = 0.0; << 128 return GetDEDX(kinEnergy,FindParticle(particle),FindMaterial(material),FindRegion(reg));
148 const G4MaterialCutsCouple* couple = FindCou <<
149 if(couple && UpdateParticle(p, kinEnergy)) { <<
150 res = manager->GetRangeFromRestricteDEDX(p <<
151 if(verbose>1) { <<
152 G4cout << " G4EmCalculator::GetRangeFrom <<
153 << kinEnergy/MeV <<
154 << " range(mm)= " << res/mm <<
155 << " " << p->GetParticleName() <<
156 << " in " << mat->GetName() <<
157 << G4endl; <<
158 } <<
159 } <<
160 return res; <<
161 } 129 }
162 130
163 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
164 132
165 G4double G4EmCalculator::GetCSDARange(G4double << 133 G4double G4EmCalculator::GetRange(G4double kinEnergy, const G4ParticleDefinition* p,
166 const G4 << 134 const G4Material* mat, const G4Region* region)
167 const G4 <<
168 const G4 <<
169 { 135 {
170 G4double res = 0.0; 136 G4double res = 0.0;
171 if(!theParameters->BuildCSDARange()) { <<
172 G4ExceptionDescription ed; <<
173 ed << "G4EmCalculator::GetCSDARange: CSDA <<
174 << " use UI command: /process/eLoss/CSD <<
175 G4Exception("G4EmCalculator::GetCSDARange" <<
176 JustWarning, ed); <<
177 return res; <<
178 } <<
179 <<
180 const G4MaterialCutsCouple* couple = FindCou 137 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
181 if(nullptr != couple && UpdateParticle(p, ki << 138 if(couple && UpdateParticle(p, kinEnergy)) {
182 res = manager->GetCSDARange(p, kinEnergy, << 139 res = manager->GetRange(p, kinEnergy, couple);
183 if(verbose>1) { << 140 if(verbose>0) {
184 G4cout << " G4EmCalculator::GetCSDARange << 141 G4cout << "G4EmCalculator::GetRange: E(MeV)= " << kinEnergy/MeV
185 << " range(mm)= " << res/mm << 142 << " range(mm)= " << res/mm
186 << " " << p->GetParticleName() << 143 << " " << p->GetParticleName()
187 << " in " << mat->GetName() << 144 << " in " << mat->GetName()
188 << G4endl; << 145 << G4endl;
189 } 146 }
190 } 147 }
191 return res; 148 return res;
192 } 149 }
193 150
194 //....oooOO0OOooo........oooOO0OOooo........oo 151 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
195 152
196 G4double G4EmCalculator::GetRange(G4double kin << 153 G4double G4EmCalculator::GetRange(G4double kinEnergy, const G4String& particle,
197 const G4Part << 154 const G4String& material, const G4String& reg)
198 const G4Mate <<
199 const G4Regi <<
200 { 155 {
201 G4double res = 0.0; << 156 return GetRange(kinEnergy,FindParticle(particle),FindMaterial(material),FindRegion(reg));
202 if(theParameters->BuildCSDARange()) { <<
203 res = GetCSDARange(kinEnergy, p, mat, regi <<
204 } else { <<
205 res = GetRangeFromRestricteDEDX(kinEnergy, <<
206 } <<
207 return res; <<
208 } 157 }
209 158
210 //....oooOO0OOooo........oooOO0OOooo........oo 159 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
211 160
212 G4double G4EmCalculator::GetKinEnergy(G4double << 161 G4double G4EmCalculator::GetKinEnergy(G4double range, const G4ParticleDefinition* p,
213 const G4 << 162 const G4Material* mat, const G4Region* region)
214 const G4 <<
215 const G4 <<
216 { 163 {
217 G4double res = 0.0; 164 G4double res = 0.0;
218 const G4MaterialCutsCouple* couple = FindCou 165 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
219 if(nullptr != couple && UpdateParticle(p, 1. << 166 if(couple && UpdateParticle(p, 1.0*GeV)) {
220 res = manager->GetEnergy(p, range, couple) 167 res = manager->GetEnergy(p, range, couple);
221 if(verbose>0) { 168 if(verbose>0) {
222 G4cout << "G4EmCalculator::GetKinEnergy: 169 G4cout << "G4EmCalculator::GetKinEnergy: Range(mm)= " << range/mm
223 << " KinE(MeV)= " << res/MeV << 170 << " KinE(MeV)= " << res/MeV
224 << " " << p->GetParticleName() << 171 << " " << p->GetParticleName()
225 << " in " << mat->GetName() << 172 << " in " << mat->GetName()
226 << G4endl; << 173 << G4endl;
227 } 174 }
228 } 175 }
229 return res; 176 return res;
230 } 177 }
231 178
232 //....oooOO0OOooo........oooOO0OOooo........oo 179 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
233 180
>> 181 G4double G4EmCalculator::GetKinEnergy(G4double range, const G4String& particle,
>> 182 const G4String& material, const G4String& reg)
>> 183 {
>> 184 return GetKinEnergy(range,FindParticle(particle),FindMaterial(material),FindRegion(reg));
>> 185 }
>> 186
>> 187 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 188
234 G4double G4EmCalculator::GetCrossSectionPerVol 189 G4double G4EmCalculator::GetCrossSectionPerVolume(G4double kinEnergy,
235 co 190 const G4ParticleDefinition* p,
236 co 191 const G4String& processName,
237 co << 192 const G4Material* mat,
238 co << 193 const G4Region* region)
239 { 194 {
240 G4double res = 0.0; 195 G4double res = 0.0;
241 const G4MaterialCutsCouple* couple = FindCou 196 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
242 197
243 if(nullptr != couple && UpdateParticle(p, ki << 198 if(couple) {
244 if(FindEmModel(p, processName, kinEnergy)) << 199 G4int idx = couple->GetIndex();
245 G4int idx = couple->GetIndex(); << 200 FindLambdaTable(p, processName);
246 G4int procType = -1; << 201 if(currentLambda && UpdateParticle(p, kinEnergy)) {
247 FindLambdaTable(p, processName, kinEnerg << 202 G4bool b;
248 << 203 G4double e = kinEnergy*massRatio;
249 G4VEmProcess* emproc = FindDiscreteProce << 204 res = (((*currentLambda)[idx])->GetValue(e,b))*chargeSquare;
250 if(nullptr != emproc) { << 205 res /= mat->GetTotNbOfAtomsPerVolume();
251 res = emproc->GetCrossSection(kinEnergy, cou <<
252 } else if(currentLambda) { <<
253 // special tables are built for Msc mo <<
254 // procType is set in FindLambdaTable <<
255 if(procType==2) { <<
256 auto mscM = static_cast<G4VMscModel* <<
257 mscM->SetCurrentCouple(couple); <<
258 G4double tr1Mfp = mscM->GetTransport <<
259 if (tr1Mfp<DBL_MAX) { <<
260 res = 1./tr1Mfp; <<
261 } <<
262 } else { <<
263 G4double e = kinEnergy*massRatio; <<
264 res = (((*currentLambda)[idx])->Valu <<
265 } <<
266 } else { <<
267 res = ComputeCrossSectionPerVolume(kin <<
268 } <<
269 if(verbose>0) { 206 if(verbose>0) {
270 G4cout << "G4EmCalculator::GetXSPerVol << 207 G4cout << "E(MeV)= " << kinEnergy/MeV
271 << " cross(cm-1)= " << res*cm << 208 << " cross(cm^2/g)= " << res*gram/cm2
272 << " " << p->GetParticleName( << 209 << " " << p->GetParticleName()
273 << " in " << mat->GetName(); << 210 << " in " << mat->GetName()
274 if(verbose>1) << 211 << G4endl;
275 G4cout << " idx= " << idx << " Esc << 212 }
276 << kinEnergy*massRatio <<
277 << " q2= " << chargeSquare; <<
278 G4cout << G4endl; <<
279 } <<
280 } 213 }
281 } 214 }
282 return res; 215 return res;
283 } 216 }
284 217
285 //....oooOO0OOooo........oooOO0OOooo........oo 218 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
286 219
287 G4double G4EmCalculator::GetShellIonisationCro << 220 G4double G4EmCalculator::GetCrossSectionPerVolume(G4double kinEnergy,
288 const << 221 const G4String& particle,
289 G4int << 222 const G4String& processName,
290 G4Ato << 223 const G4String& material,
291 G4dou << 224 const G4String& reg)
292 { 225 {
293 G4double res = 0.0; << 226 return GetCrossSectionPerVolume(kinEnergy,FindParticle(particle),processName,
294 const G4ParticleDefinition* p = FindParticle << 227 FindMaterial(material),FindRegion(reg));
295 G4VAtomDeexcitation* ad = manager->AtomDeexc << 228 }
296 if(nullptr != p && nullptr != ad) { << 229
297 res = ad->GetShellIonisationCrossSectionPe << 230 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
298 } << 231
>> 232 G4double G4EmCalculator::GetCrossSectionPerAtom(G4double kinEnergy,
>> 233 const G4ParticleDefinition* p,
>> 234 const G4String& processName,
>> 235 const G4Material* mat,
>> 236 const G4Region* region)
>> 237 {
>> 238 G4double res = GetCrossSectionPerVolume(kinEnergy,p,processName,mat,region);
>> 239 if(mat) res /= mat->GetTotNbOfAtomsPerVolume();
299 return res; 240 return res;
300 } 241 }
301 242
302 //....oooOO0OOooo........oooOO0OOooo........oo 243 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
303 244
>> 245 G4double G4EmCalculator::GetCrossSectionPerAtom( G4double kinEnergy,
>> 246 const G4String& particle,
>> 247 const G4String& processName,
>> 248 const G4String& material,
>> 249 const G4String& reg)
>> 250 {
>> 251 return GetCrossSectionPerAtom(kinEnergy,FindParticle(particle),processName,
>> 252 FindMaterial(material),FindRegion(reg));
>> 253 }
>> 254
>> 255 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 256
304 G4double G4EmCalculator::GetMeanFreePath(G4dou 257 G4double G4EmCalculator::GetMeanFreePath(G4double kinEnergy,
305 const 258 const G4ParticleDefinition* p,
306 const 259 const G4String& processName,
307 const << 260 const G4Material* mat,
308 const 261 const G4Region* region)
309 { 262 {
310 G4double res = DBL_MAX; 263 G4double res = DBL_MAX;
311 G4double x = GetCrossSectionPerVolume(kinEne 264 G4double x = GetCrossSectionPerVolume(kinEnergy,p, processName, mat,region);
312 if(x > 0.0) { res = 1.0/x; } << 265 if(x > 0.0) res = 1.0/x;
313 if(verbose>1) { 266 if(verbose>1) {
314 G4cout << "G4EmCalculator::GetMeanFreePath 267 G4cout << "G4EmCalculator::GetMeanFreePath: E(MeV)= " << kinEnergy/MeV
315 << " MFP(mm)= " << res/mm << 268 << " MFP(mm)= " << res/mm
316 << " " << p->GetParticleName() << 269 << " " << p->GetParticleName()
317 << " in " << mat->GetName() << 270 << " in " << mat->GetName()
318 << G4endl; << 271 << G4endl;
319 } 272 }
320 return res; 273 return res;
321 } 274 }
322 275
323 //....oooOO0OOooo........oooOO0OOooo........oo 276 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
324 277
>> 278 G4double G4EmCalculator::GetMeanFreePath(G4double kinEnergy,
>> 279 const G4String& particle,
>> 280 const G4String& processName,
>> 281 const G4String& material,
>> 282 const G4String& reg)
>> 283 {
>> 284 return GetMeanFreePath(kinEnergy,FindParticle(particle),processName,
>> 285 FindMaterial(material),FindRegion(reg));
>> 286 }
>> 287
>> 288 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 289
325 void G4EmCalculator::PrintDEDXTable(const G4Pa 290 void G4EmCalculator::PrintDEDXTable(const G4ParticleDefinition* p)
326 { 291 {
327 const G4VEnergyLossProcess* elp = manager->G << 292 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
328 G4cout << "##### DEDX Table for " << p->GetP 293 G4cout << "##### DEDX Table for " << p->GetParticleName() << G4endl;
329 if(nullptr != elp) G4cout << *(elp->DEDXTabl << 294 if(elp) G4cout << *(elp->DEDXTable()) << G4endl;
330 } 295 }
331 296
332 //....oooOO0OOooo........oooOO0OOooo........oo 297 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
333 298
334 void G4EmCalculator::PrintRangeTable(const G4P 299 void G4EmCalculator::PrintRangeTable(const G4ParticleDefinition* p)
335 { 300 {
336 const G4VEnergyLossProcess* elp = manager->G << 301 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
337 G4cout << "##### Range Table for " << p->Get 302 G4cout << "##### Range Table for " << p->GetParticleName() << G4endl;
338 if(nullptr != elp) G4cout << *(elp->RangeTab << 303 if(elp) G4cout << *(elp->RangeTableForLoss()) << G4endl;
339 } 304 }
340 305
341 //....oooOO0OOooo........oooOO0OOooo........oo 306 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
342 307
343 void G4EmCalculator::PrintInverseRangeTable(co 308 void G4EmCalculator::PrintInverseRangeTable(const G4ParticleDefinition* p)
344 { 309 {
345 const G4VEnergyLossProcess* elp = manager->G << 310 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
346 G4cout << "### G4EmCalculator: Inverse Range << 311 G4cout << "### G4EmCalculator: Inverse Range Table for " << p->GetParticleName() << G4endl;
347 << p->GetParticleName() << G4endl; << 312 if(elp) G4cout << *(elp->InverseRangeTable()) << G4endl;
348 if(nullptr != elp) G4cout << *(elp->InverseR <<
349 } 313 }
350 314
351 //....oooOO0OOooo........oooOO0OOooo........oo 315 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
352 316
353 G4double G4EmCalculator::ComputeDEDX(G4double 317 G4double G4EmCalculator::ComputeDEDX(G4double kinEnergy,
354 const G4P 318 const G4ParticleDefinition* p,
355 const G4S 319 const G4String& processName,
356 const G4M << 320 const G4Material* mat,
357 G4d 321 G4double cut)
358 { 322 {
359 SetupMaterial(mat); << 323 currentMaterial = mat;
>> 324 currentMaterialName = mat->GetName();
360 G4double res = 0.0; 325 G4double res = 0.0;
361 if(verbose > 1) { 326 if(verbose > 1) {
362 G4cout << "### G4EmCalculator::ComputeDEDX 327 G4cout << "### G4EmCalculator::ComputeDEDX: " << p->GetParticleName()
363 << " in " << currentMaterialName 328 << " in " << currentMaterialName
364 << " e(MeV)= " << kinEnergy/MeV << << 329 << " e(MeV)= " << kinEnergy/MeV << " cut(MeV)= " << cut/MeV << G4endl;
365 << G4endl; <<
366 } 330 }
367 if(UpdateParticle(p, kinEnergy)) { << 331 if(FindEmModel(p, processName, kinEnergy)) {
368 if(FindEmModel(p, processName, kinEnergy)) << 332 // G4cout << "currentModel= " << currentModel << G4endl;
>> 333 if(UpdateParticle(p, kinEnergy)) {
369 G4double escaled = kinEnergy*massRatio; 334 G4double escaled = kinEnergy*massRatio;
370 if(nullptr != baseParticle) { << 335 if(baseParticle) {
371 res = currentModel->ComputeDEDXPerVolume(mat << 336 res = currentModel->ComputeDEDXPerVolume(mat, baseParticle, escaled, cut)
372 << 337 * chargeSquare;
373 if(verbose > 1) { << 338 if(verbose > 1)
374 G4cout << "Particle: " << p->GetParticleNa << 339 G4cout << baseParticle->GetParticleName() << " Escaled(MeV)= " << escaled;
375 << " E(MeV)=" << kinEnergy <<
376 << " Base particle: " << baseParticle->Ge <<
377 << " Escaled(MeV)= " << escaled <<
378 << " q2=" << chargeSquare << G4endl; <<
379 } <<
380 } else { 340 } else {
381 res = currentModel->ComputeDEDXPerVolume(mat << 341 res = currentModel->ComputeDEDXPerVolume(mat, p, kinEnergy, cut);
382 if(verbose > 1) { << 342 if(verbose > 1) G4cout << " no basePart E(MeV)= " << kinEnergy;
383 G4cout << "Particle: " << p->GetParticleNa <<
384 << " E(MeV)=" << kinEnergy << G4endl; <<
385 } <<
386 } 343 }
387 if(verbose > 1) { << 344 if(verbose > 1)
388 G4cout << currentModel->GetName() << ": DEDX << 345 G4cout << " DEDX(MeV/mm)= " << res*mm/MeV
389 << " DEDX(MeV*cm^2/g)= " << 346 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
390 << res*gram/(MeV*cm2*mat->GetDensity( <<
391 << G4endl; 347 << G4endl;
>> 348 if(isIon && currentModel->HighEnergyLimit() > 100.*MeV) {
>> 349 res += corr->HighOrderCorrections(p,mat,kinEnergy);
>> 350 if(verbose > 1)
>> 351 G4cout << "After Corrections: DEDX(MeV/mm)= " << res*mm/MeV
>> 352 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
>> 353 << G4endl;
392 } 354 }
393 // emulate smoothing procedure << 355 // emulate boundary region for different parameterisations
394 if(applySmoothing && nullptr != loweMode << 356 G4double eth = currentModel->LowEnergyLimit();
395 G4double eth = currentModel->LowEnergyLimit( << 357 if(eth > 0.05*MeV && eth < 10.*MeV && escaled > eth) {
396 G4double res0 = 0.0; << 358 G4double res1 = 0.0;
397 G4double res1 = 0.0; << 359 if(baseParticle) {
398 if(nullptr != baseParticle) { << 360 res1 = currentModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
399 res1 = chargeSquare* << 361 * chargeSquare;
400 currentModel->ComputeDEDXPerVolume(mat, <<
401 res0 = chargeSquare* <<
402 loweModel->ComputeDEDXPerVolume(mat, bas <<
403 } else { 362 } else {
404 res1 = currentModel->ComputeDEDXPerVolume( 363 res1 = currentModel->ComputeDEDXPerVolume(mat, p, eth, cut);
405 res0 = loweModel->ComputeDEDXPerVolume(mat <<
406 } 364 }
407 if(res1 > 0.0 && escaled > 0.0) { << 365 if(verbose > 1)
408 res *= (1.0 + (res0/res1 - 1.0)*eth/escale << 366 G4cout << "At boundary energy(MeV)= " << eth/MeV << " DEDX(MeV/mm)= " << res1*mm/MeV
409 } << 367 << G4endl;
410 if(verbose > 1) { << 368 if(isIon) res1 += corr->HighOrderCorrections(p,mat,eth/massRatio);
411 G4cout << "At boundary energy(MeV)= " << e << 369 G4double res0 = res1;
412 << " DEDX(MeV/mm)= " << res0*mm/MeV << " << 370 if(FindEmModel(p, processName, eth-1.0*keV)) {
413 << " after correction DEDX(MeV/mm)=" << r << 371 if(baseParticle) {
414 } << 372 res0 = currentModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
415 } << 373 * chargeSquare;
416 // correction for ions << 374 } else {
417 if(isIon) { << 375 res0 = currentModel->ComputeDEDXPerVolume(mat, p, eth, cut);
418 const G4double length = CLHEP::nm; << 376 }
419 if(UpdateCouple(mat, cut)) { <<
420 G4double eloss = res*length; <<
421 dynParticle->SetKineticEnergy(kinEnergy); <<
422 currentModel->CorrectionsAlongStep(current <<
423 l <<
424 res = eloss/length; <<
425 <<
426 if(verbose > 1) { <<
427 G4cout << "After Corrections: DEDX(MeV/m <<
428 << " DEDX(MeV*cm^2/g)= " <<
429 << res*gram/(MeV*cm2*mat->GetDensity()) <<
430 } <<
431 } 377 }
>> 378 //G4cout << "eth= " << eth << " escaled= " << escaled << " res0= " << res0 << " res1= "
>> 379 // << res1 << " q2= " << chargeSquare << G4endl;
>> 380 res *= (1.0 + (res0/res1 - 1.0)*eth/escaled);
432 } 381 }
433 if(verbose > 0) { 382 if(verbose > 0) {
434 G4cout << "## E(MeV)= " << kinEnergy/MeV << 383 G4cout << "E(MeV)= " << kinEnergy/MeV
435 << " DEDX(MeV/mm)= " << res*mm/MeV << 384 << " DEDX(MeV/mm)= " << res*mm/MeV
436 << " DEDX(MeV*cm^2/g)= " << res*gram/ << 385 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
437 << " cut(MeV)= " << cut/MeV << 386 << " cut(MeV)= " << cut/MeV
438 << " " << p->GetParticleName() << 387 << " " << p->GetParticleName()
439 << " in " << currentMaterialName << 388 << " in " << currentMaterialName
440 << " Zi^2= " << chargeSquare << 389 << " Zi^2= " << chargeSquare
441 << " isIon=" << isIon << 390 << G4endl;
442 << G4endl; <<
443 } 391 }
444 } 392 }
445 } 393 }
446 return res; 394 return res;
447 } 395 }
448 396
449 //....oooOO0OOooo........oooOO0OOooo........oo 397 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
450 398
451 G4double G4EmCalculator::ComputeElectronicDEDX << 399 G4double G4EmCalculator::ComputeDEDX(G4double kinEnergy,
452 << 400 const G4String& particle,
453 << 401 const G4String& processName,
454 << 402 const G4String& material,
455 { << 403 G4double cut)
456 SetupMaterial(mat); << 404 {
457 G4double dedx = 0.0; << 405 return ComputeDEDX(kinEnergy,FindParticle(particle),processName,
458 if(UpdateParticle(part, kinEnergy)) { << 406 FindMaterial(material),cut);
459 <<
460 G4LossTableManager* lManager = G4LossTable <<
461 const std::vector<G4VEnergyLossProcess*> v <<
462 lManager->GetEnergyLossProcessVector(); <<
463 std::size_t n = vel.size(); <<
464 <<
465 //G4cout << "ComputeElectronicDEDX for " < <<
466 // << " n= " << n << G4endl; <<
467 <<
468 for(std::size_t i=0; i<n; ++i) { <<
469 if(vel[i]) { <<
470 auto p = static_cast<G4VProcess*>(vel[ <<
471 if(ActiveForParticle(part, p)) { <<
472 //G4cout << "idx= " << i << " " << ( <<
473 // << " " << (vel[i])->Particle()- <<
474 dedx += ComputeDEDX(kinEnergy,part,( <<
475 } <<
476 } <<
477 } <<
478 } <<
479 return dedx; <<
480 } 407 }
481 408
482 //....oooOO0OOooo........oooOO0OOooo........oo 409 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
483 410
484 G4double << 411 G4double G4EmCalculator::ComputeNuclearDEDX(G4double kinEnergy,
485 G4EmCalculator::ComputeDEDXForCutInRange(G4dou << 412 const G4ParticleDefinition* p,
486 const << 413 const G4Material* mat)
487 const <<
488 G4dou <<
489 { 414 {
490 SetupMaterial(mat); <<
491 G4double dedx = 0.0; <<
492 if(UpdateParticle(part, kinEnergy)) { <<
493 <<
494 G4LossTableManager* lManager = G4LossTable <<
495 const std::vector<G4VEnergyLossProcess*> v <<
496 lManager->GetEnergyLossProcessVector(); <<
497 std::size_t n = vel.size(); <<
498 <<
499 if(mat != cutMaterial) { <<
500 cutMaterial = mat; <<
501 cutenergy[0] = <<
502 ComputeEnergyCutFromRangeCut(rangecut, <<
503 cutenergy[1] = <<
504 ComputeEnergyCutFromRangeCut(rangecut, <<
505 cutenergy[2] = <<
506 ComputeEnergyCutFromRangeCut(rangecut, <<
507 } <<
508 415
509 //G4cout << "ComputeElectronicDEDX for " < << 416 G4double res = corr->NuclearDEDX(p, mat, kinEnergy, false);
510 // << " n= " << n << G4endl; <<
511 <<
512 for(std::size_t i=0; i<n; ++i) { <<
513 if(vel[i]) { <<
514 auto p = static_cast<G4VProcess*>(vel[ <<
515 if(ActiveForParticle(part, p)) { <<
516 //G4cout << "idx= " << i << " " << ( <<
517 // << " " << (vel[i])->Particle()-> <<
518 const G4ParticleDefinition* sec = (v <<
519 std::size_t idx = 0; <<
520 if(sec == G4Electron::Electron()) { <<
521 else if(sec == G4Positron::Positron( <<
522 417
523 dedx += ComputeDEDX(kinEnergy,part,( << 418 if(verbose > 1) {
524 mat,cutenergy[id << 419 G4cout << p->GetParticleName() << " E(MeV)= " << kinEnergy/MeV
525 } << 420 << " NuclearDEDX(MeV/mm)= " << res*mm/MeV
526 } << 421 << " NuclearDEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
527 } << 422 << G4endl;
528 } 423 }
529 return dedx; << 424 return res;
530 } <<
531 <<
532 //....oooOO0OOooo........oooOO0OOooo........oo <<
533 <<
534 G4double G4EmCalculator::ComputeTotalDEDX(G4do <<
535 cons <<
536 cons <<
537 G4do <<
538 { <<
539 G4double dedx = ComputeElectronicDEDX(kinEne <<
540 if(mass > 700.*MeV) { dedx += ComputeNuclear <<
541 return dedx; <<
542 } 425 }
543 426
544 //....oooOO0OOooo........oooOO0OOooo........oo 427 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
545 428
546 G4double G4EmCalculator::ComputeNuclearDEDX(G4 429 G4double G4EmCalculator::ComputeNuclearDEDX(G4double kinEnergy,
547 const G4 << 430 const G4String& particle,
548 const G4 << 431 const G4String& material)
549 { 432 {
550 G4double res = 0.0; << 433 return ComputeNuclearDEDX(kinEnergy,FindParticle(particle),FindMaterial(material));
551 G4VEmProcess* nucst = FindDiscreteProcess(p, <<
552 if(nucst) { <<
553 G4VEmModel* mod = nucst->EmModel(); <<
554 if(mod) { <<
555 mod->SetFluctuationFlag(false); <<
556 res = mod->ComputeDEDXPerVolume(mat, p, <<
557 } <<
558 } <<
559 <<
560 if(verbose > 1) { <<
561 G4cout << p->GetParticleName() << " E(MeV <<
562 << " NuclearDEDX(MeV/mm)= " << res* <<
563 << " NuclearDEDX(MeV*cm^2/g)= " <<
564 << res*gram/(MeV*cm2*mat->GetDensit <<
565 << G4endl; <<
566 } <<
567 return res; <<
568 } 434 }
569 435
570 //....oooOO0OOooo........oooOO0OOooo........oo 436 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
571 437
572 G4double G4EmCalculator::ComputeCrossSectionPe 438 G4double G4EmCalculator::ComputeCrossSectionPerVolume(
573 439 G4double kinEnergy,
574 c 440 const G4ParticleDefinition* p,
575 c 441 const G4String& processName,
576 c << 442 const G4Material* mat,
577 443 G4double cut)
578 { 444 {
579 SetupMaterial(mat); << 445 currentMaterial = mat;
>> 446 currentMaterialName = mat->GetName();
580 G4double res = 0.0; 447 G4double res = 0.0;
581 if(UpdateParticle(p, kinEnergy)) { << 448 if(FindEmModel(p, processName, kinEnergy)) {
582 if(FindEmModel(p, processName, kinEnergy)) << 449 UpdateParticle(p, kinEnergy);
583 G4double e = kinEnergy; << 450 G4double e = kinEnergy;
584 G4double aCut = std::max(cut, theParamet << 451 if(baseParticle) {
585 if(baseParticle) { << 452 e *= kinEnergy*massRatio;
586 e *= kinEnergy*massRatio; << 453 res = currentModel->CrossSectionPerVolume(mat, baseParticle, e, cut, e)*chargeSquare;
587 res = currentModel->CrossSectionPerVol << 454 } else {
588 mat, baseParticle, e, aCut, e) * << 455 res = currentModel->CrossSectionPerVolume(mat, p, e, cut, e);
589 } else { << 456 }
590 res = currentModel->CrossSectionPerVol << 457 if(verbose>0) {
591 } << 458 G4cout << "E(MeV)= " << kinEnergy/MeV
592 if(verbose>0) { << 459 << " cross(cm^2/g)= " << res*gram/cm2
593 G4cout << "G4EmCalculator::ComputeXSPe << 460 << " " << p->GetParticleName()
594 << kinEnergy/MeV << 461 << " in " << mat->GetName()
595 << " cross(cm-1)= " << res*cm << 462 << G4endl;
596 << " cut(keV)= " << aCut/keV <<
597 << " " << p->GetParticleName( <<
598 << " in " << mat->GetName() <<
599 << G4endl; <<
600 } <<
601 } 463 }
602 } 464 }
603 return res; 465 return res;
604 } 466 }
605 467
606 //....oooOO0OOooo........oooOO0OOooo........oo 468 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
607 469
608 G4double << 470 G4double G4EmCalculator::ComputeCrossSectionPerVolume(
609 G4EmCalculator::ComputeCrossSectionPerAtom(G4d << 471 G4double kinEnergy,
610 con << 472 const G4String& particle,
611 con << 473 const G4String& processName,
612 G4d << 474 const G4String& material,
613 G4d << 475 G4double cut)
614 { 476 {
615 G4double res = 0.0; << 477 return ComputeCrossSectionPerVolume(kinEnergy,FindParticle(particle),processName,
616 if(UpdateParticle(p, kinEnergy)) { << 478 FindMaterial(material),cut);
617 G4int iz = G4lrint(Z); <<
618 CheckMaterial(iz); <<
619 if(FindEmModel(p, processName, kinEnergy)) <<
620 G4double e = kinEnergy; <<
621 G4double aCut = std::max(cut, theParamet <<
622 if(baseParticle) { <<
623 e *= kinEnergy*massRatio; <<
624 currentModel->InitialiseForElement(bas <<
625 res = currentModel->ComputeCrossSectio <<
626 baseParticle, e, Z, A, aCut) * c <<
627 } else { <<
628 currentModel->InitialiseForElement(p, <<
629 res = currentModel->ComputeCrossSectio <<
630 } <<
631 if(verbose>0) { <<
632 G4cout << "E(MeV)= " << kinEnergy/MeV <<
633 << " cross(barn)= " << res/barn <<
634 << " " << p->GetParticleName( <<
635 << " Z= " << Z << " A= " << A/ <<
636 << " cut(keV)= " << aCut/keV <<
637 << G4endl; <<
638 } <<
639 } <<
640 } <<
641 return res; <<
642 } 479 }
643 480
644 //....oooOO0OOooo........oooOO0OOooo........oo 481 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
645 482
646 G4double << 483 G4double G4EmCalculator::ComputeCrossSectionPerAtom(
647 G4EmCalculator::ComputeCrossSectionPerShell(G4 << 484 G4double kinEnergy,
648 co << 485 const G4ParticleDefinition* p,
649 co << 486 const G4String& processName,
650 G4 << 487 G4double Z, G4double A,
651 G4 << 488 G4double cut)
652 { 489 {
653 G4double res = 0.0; 490 G4double res = 0.0;
654 if(UpdateParticle(p, kinEnergy)) { << 491 if(FindEmModel(p, processName, kinEnergy)) {
655 CheckMaterial(Z); << 492 UpdateParticle(p, kinEnergy);
656 if(FindEmModel(p, processName, kinEnergy)) << 493 G4double e = kinEnergy;
657 G4double e = kinEnergy; << 494 if(baseParticle) {
658 G4double aCut = std::max(cut, theParamet << 495 e *= kinEnergy*massRatio;
659 if(nullptr != baseParticle) { << 496 res = currentModel->ComputeCrossSectionPerAtom(baseParticle, e, Z, A, cut)*chargeSquare;
660 e *= kinEnergy*massRatio; << 497 } else {
661 currentModel->InitialiseForElement(bas << 498 res = currentModel->ComputeCrossSectionPerAtom(p, e, Z, A, cut);
662 res = << 499 }
663 currentModel->ComputeCrossSectionPer << 500 if(verbose>0) {
664 << 501 G4cout << "E(MeV)= " << kinEnergy/MeV
665 } else { << 502 << " cross(barn)= " << res/barn
666 currentModel->InitialiseForElement(p, << 503 << " " << p->GetParticleName()
667 res = currentModel->ComputeCrossSectio << 504 << " Z= " << Z << " A= " << A
668 } << 505 << G4endl;
669 if(verbose>0) { <<
670 G4cout << "E(MeV)= " << kinEnergy/MeV <<
671 << " cross(barn)= " << res/barn <<
672 << " " << p->GetParticleName( <<
673 << " Z= " << Z << " shellIdx= <<
674 << " cut(keV)= " << aCut/keV <<
675 << G4endl; <<
676 } <<
677 } 506 }
678 } 507 }
679 return res; 508 return res;
680 } 509 }
681 510
682 //....oooOO0OOooo........oooOO0OOooo........oo 511 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 512
684 G4double << 513 G4double G4EmCalculator::ComputeCrossSectionPerAtom(G4double kinEnergy,
685 G4EmCalculator::ComputeGammaAttenuationLength( << 514 const G4String& particle,
686 << 515 const G4String& processName,
>> 516 const G4Element* elm,
>> 517 G4double cut)
687 { 518 {
688 G4double res = 0.0; << 519 return ComputeCrossSectionPerAtom(kinEnergy,FindParticle(particle),processName,
689 const G4ParticleDefinition* gamma = G4Gamma: << 520 elm->GetZ(),elm->GetN(),cut);
690 res += ComputeCrossSectionPerVolume(kinEnerg <<
691 res += ComputeCrossSectionPerVolume(kinEnerg <<
692 res += ComputeCrossSectionPerVolume(kinEnerg <<
693 res += ComputeCrossSectionPerVolume(kinEnerg <<
694 if(res > 0.0) { res = 1.0/res; } <<
695 return res; <<
696 } <<
697 <<
698 //....oooOO0OOooo........oooOO0OOooo........oo <<
699 <<
700 G4double G4EmCalculator::ComputeShellIonisatio <<
701 const <<
702 G4int <<
703 G4Ato <<
704 G4dou <<
705 const <<
706 { <<
707 G4double res = 0.0; <<
708 const G4ParticleDefinition* p = FindParticle <<
709 G4VAtomDeexcitation* ad = manager->AtomDeexc <<
710 if(p && ad) { <<
711 res = ad->ComputeShellIonisationCrossSecti <<
712 <<
713 } <<
714 return res; <<
715 } 521 }
716 522
717 //....oooOO0OOooo........oooOO0OOooo........oo 523 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
718 524
719 G4double G4EmCalculator::ComputeMeanFreePath(G 525 G4double G4EmCalculator::ComputeMeanFreePath(G4double kinEnergy,
720 c 526 const G4ParticleDefinition* p,
721 c 527 const G4String& processName,
722 c << 528 const G4Material* mat,
723 G << 529 G4double cut)
724 { 530 {
725 G4double mfp = DBL_MAX; 531 G4double mfp = DBL_MAX;
726 G4double x = << 532 G4double x = ComputeCrossSectionPerVolume(kinEnergy, p, processName, mat, cut);
727 ComputeCrossSectionPerVolume(kinEnergy, p, << 533 if(x > 0.0) mfp = 1.0/x;
728 if(x > 0.0) { mfp = 1.0/x; } <<
729 if(verbose>1) { 534 if(verbose>1) {
730 G4cout << "E(MeV)= " << kinEnergy/MeV 535 G4cout << "E(MeV)= " << kinEnergy/MeV
731 << " MFP(mm)= " << mfp/mm << 536 << " MFP(mm)= " << mfp/mm
732 << " " << p->GetParticleName() << 537 << " " << p->GetParticleName()
733 << " in " << mat->GetName() << 538 << " in " << mat->GetName()
734 << G4endl; << 539 << G4endl;
735 } 540 }
736 return mfp; 541 return mfp;
737 } 542 }
738 543
739 //....oooOO0OOooo........oooOO0OOooo........oo 544 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
740 545
741 G4double G4EmCalculator::ComputeEnergyCutFromR << 546 G4double G4EmCalculator::ComputeMeanFreePath(G4double kinEnergy,
742 G4double range, << 547 const G4String& particle,
743 const G4ParticleDefin << 548 const G4String& processName,
744 const G4Material* mat << 549 const G4String& material,
>> 550 G4double cut)
745 { 551 {
746 return G4ProductionCutsTable::GetProductionC << 552 return ComputeMeanFreePath(kinEnergy,FindParticle(particle),processName,
747 ConvertRangeToEnergy(part, mat, range); << 553 FindMaterial(material),cut);
748 } 554 }
749 555
750 //....oooOO0OOooo........oooOO0OOooo........oo 556 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
751 557
752 G4bool G4EmCalculator::UpdateParticle(const G4 << 558 G4bool G4EmCalculator::UpdateParticle(const G4ParticleDefinition* p, G4double kinEnergy)
753 G4double <<
754 { 559 {
755 if(p != currentParticle) { 560 if(p != currentParticle) {
756 <<
757 // new particle <<
758 currentParticle = p; 561 currentParticle = p;
759 dynParticle->SetDefinition(const_cast<G4Pa << 562 baseParticle = 0;
760 dynParticle->SetKineticEnergy(kinEnergy); <<
761 baseParticle = nullptr; <<
762 currentParticleName = p->GetParticleName() 563 currentParticleName = p->GetParticleName();
763 massRatio = 1.0; 564 massRatio = 1.0;
764 mass = p->GetPDGMass(); <<
765 chargeSquare = 1.0; 565 chargeSquare = 1.0;
766 currentProcess = manager->GetEnergyLossPr << 566 if(p->GetParticleType() == "nucleus" &&
767 currentProcessName = ""; << 567 currentParticleName != "deuteron" && currentParticleName != "triton") {
768 isIon = false; << 568 baseParticle = G4GenericIon::GenericIon();
769 << 569 massRatio = baseParticle->GetPDGMass()/p->GetPDGMass();
770 // ionisation process exist << 570 isIon = true;
771 if(nullptr != currentProcess) { << 571 // G4cout << p->GetParticleName() << " in " << currentMaterial->GetName()
772 currentProcessName = currentProcess->Get << 572 // << " e= " << kinEnergy << G4endl;
773 baseParticle = currentProcess->BaseParti << 573 chargeSquare =
774 if(currentProcessName == "ionIoni" && p- << 574 ionEffCharge->EffectiveChargeSquareRatio(p, currentMaterial, kinEnergy);
775 baseParticle = theGenericIon; << 575 //G4cout << "q2= " << chargeSquare << G4endl;
776 isIon = true; << 576 } else {
>> 577 isIon = false;
>> 578 const G4VEnergyLossProcess* proc = FindEnergyLossProcess(p);
>> 579 if(proc) {
>> 580 baseParticle = proc->BaseParticle();
>> 581
>> 582 if(baseParticle) {
>> 583 massRatio = baseParticle->GetPDGMass()/p->GetPDGMass();
>> 584 G4double q = p->GetPDGCharge()/baseParticle->GetPDGCharge();
>> 585 chargeSquare *= q*q;
>> 586 }
777 } 587 }
778 <<
779 // base particle is used <<
780 if(nullptr != baseParticle) { <<
781 massRatio = baseParticle->GetPDGMass() <<
782 G4double q = p->GetPDGCharge()/basePar <<
783 chargeSquare = q*q; <<
784 } <<
785 } <<
786 } <<
787 // Effective charge for ions <<
788 if(isIon && nullptr != currentProcess) { <<
789 chargeSquare = <<
790 corr->EffectiveChargeSquareRatio(p, curr <<
791 currentProcess->SetDynamicMassCharge(massR <<
792 if(verbose>1) { <<
793 G4cout <<"\n NewIon: massR= "<< massRati <<
794 << chargeSquare << " " << currentProce <<
795 } 588 }
796 } 589 }
>> 590 if(isIon) chargeSquare =
>> 591 ionEffCharge->EffectiveChargeSquareRatio(p, currentMaterial, kinEnergy);
797 return true; 592 return true;
798 } 593 }
799 594
800 //....oooOO0OOooo........oooOO0OOooo........oo 595 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
801 596
802 const G4ParticleDefinition* G4EmCalculator::Fi 597 const G4ParticleDefinition* G4EmCalculator::FindParticle(const G4String& name)
803 { 598 {
804 const G4ParticleDefinition* p = nullptr; << 599 const G4ParticleDefinition* p = 0;
805 if(name != currentParticleName) { 600 if(name != currentParticleName) {
806 p = G4ParticleTable::GetParticleTable()->F 601 p = G4ParticleTable::GetParticleTable()->FindParticle(name);
807 if(nullptr == p) { << 602 if(!p) {
808 G4cout << "### WARNING: G4EmCalculator:: << 603 G4cout << "### WARNING: G4EmCalculator::FindParticle fails to find " << name << G4endl;
809 << name << G4endl; <<
810 } 604 }
811 } else { 605 } else {
812 p = currentParticle; 606 p = currentParticle;
813 } 607 }
814 return p; 608 return p;
815 } 609 }
816 610
817 //....oooOO0OOooo........oooOO0OOooo........oo 611 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
818 612
819 const G4ParticleDefinition* G4EmCalculator::Fi <<
820 { <<
821 const G4ParticleDefinition* p = ionTable->Ge <<
822 return p; <<
823 } <<
824 <<
825 //....oooOO0OOooo........oooOO0OOooo........oo <<
826 <<
827 const G4Material* G4EmCalculator::FindMaterial 613 const G4Material* G4EmCalculator::FindMaterial(const G4String& name)
828 { 614 {
829 if(name != currentMaterialName) { 615 if(name != currentMaterialName) {
830 SetupMaterial(G4Material::GetMaterial(name << 616 currentMaterial = G4Material::GetMaterial(name);
831 if(nullptr == currentMaterial) { << 617 currentMaterialName = name;
832 G4cout << "### WARNING: G4EmCalculator:: << 618 if(!currentMaterial)
833 << name << G4endl; << 619 G4cout << "### WARNING: G4EmCalculator::FindMaterial fails to find " << name << G4endl;
834 } <<
835 } 620 }
836 return currentMaterial; 621 return currentMaterial;
837 } 622 }
838 623
839 //....oooOO0OOooo........oooOO0OOooo........oo 624 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
840 625
841 const G4Region* G4EmCalculator::FindRegion(con 626 const G4Region* G4EmCalculator::FindRegion(const G4String& reg)
842 { 627 {
843 return G4EmUtility::FindRegion(reg); << 628 return G4RegionStore::GetInstance()->GetRegion(reg);
844 } 629 }
845 630
846 //....oooOO0OOooo........oooOO0OOooo........oo 631 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
847 632
848 const G4MaterialCutsCouple* G4EmCalculator::Fi << 633 const G4MaterialCutsCouple* G4EmCalculator::FindCouple(const G4Material* material,
849 const G4Material* << 634 const G4Region* region)
850 const G4Region* re <<
851 { 635 {
852 const G4MaterialCutsCouple* couple = nullptr << 636 if(!material) return 0;
853 SetupMaterial(material); << 637 currentMaterial = material;
854 if(nullptr != currentMaterial) { << 638 currentMaterialName = material->GetName();
855 // Access to materials << 639 // Access to materials
856 const G4ProductionCutsTable* theCoupleTabl << 640 const G4ProductionCutsTable* theCoupleTable=
857 G4ProductionCutsTable::GetProductionCuts << 641 G4ProductionCutsTable::GetProductionCutsTable();
858 const G4Region* r = region; << 642 const G4Region* r = region;
859 if(nullptr != r) { << 643 if(!r) r = G4RegionStore::GetInstance()->GetRegion("DefaultRegionForTheWorld");
860 couple = theCoupleTable->GetMaterialCuts << 644
861 << 645 return theCoupleTable->GetMaterialCutsCouple(material,r->GetProductionCuts());
862 } else { << 646
863 G4RegionStore* store = G4RegionStore::Ge <<
864 std::size_t nr = store->size(); <<
865 if(0 < nr) { <<
866 for(std::size_t i=0; i<nr; ++i) { <<
867 couple = theCoupleTable->GetMaterial <<
868 material, ((*store)[i])->GetProduc <<
869 if(nullptr != couple) { break; } <<
870 } <<
871 } <<
872 } <<
873 } <<
874 if(nullptr == couple) { <<
875 G4ExceptionDescription ed; <<
876 ed << "G4EmCalculator::FindCouple: fail fo <<
877 << currentMaterialName << ">"; <<
878 if(region) { ed << " and region " << regio <<
879 G4Exception("G4EmCalculator::FindCouple", <<
880 FatalException, ed); <<
881 } <<
882 return couple; <<
883 } 647 }
884 648
885 //....oooOO0OOooo........oooOO0OOooo........oo 649 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
886 650
887 G4bool G4EmCalculator::UpdateCouple(const G4Ma 651 G4bool G4EmCalculator::UpdateCouple(const G4Material* material, G4double cut)
888 { 652 {
889 SetupMaterial(material); << 653 if(!material) return false;
890 if(!currentMaterial) { return false; } << 654 currentMaterial = material;
891 for (G4int i=0; i<nLocalMaterials; ++i) { << 655 currentMaterialName = material->GetName();
>> 656 for (G4int i=0; i<nLocalMaterials; i++) {
892 if(material == localMaterials[i] && cut == 657 if(material == localMaterials[i] && cut == localCuts[i]) {
893 currentCouple = localCouples[i]; 658 currentCouple = localCouples[i];
894 currentCoupleIndex = currentCouple->GetI 659 currentCoupleIndex = currentCouple->GetIndex();
895 currentCut = cut; 660 currentCut = cut;
896 return true; 661 return true;
897 } 662 }
898 } 663 }
899 const G4MaterialCutsCouple* cc = new G4Mater 664 const G4MaterialCutsCouple* cc = new G4MaterialCutsCouple(material);
900 localMaterials.push_back(material); 665 localMaterials.push_back(material);
901 localCouples.push_back(cc); 666 localCouples.push_back(cc);
902 localCuts.push_back(cut); 667 localCuts.push_back(cut);
903 ++nLocalMaterials; << 668 nLocalMaterials++;
904 currentCouple = cc; 669 currentCouple = cc;
905 currentCoupleIndex = currentCouple->GetIndex 670 currentCoupleIndex = currentCouple->GetIndex();
906 currentCut = cut; 671 currentCut = cut;
907 return true; 672 return true;
908 } 673 }
909 674
910 //....oooOO0OOooo........oooOO0OOooo........oo 675 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
911 676
912 void G4EmCalculator::FindLambdaTable(const G4P 677 void G4EmCalculator::FindLambdaTable(const G4ParticleDefinition* p,
913 const G4S << 678 const G4String& processName)
914 G4double <<
915 { 679 {
916 // Search for the process 680 // Search for the process
917 if (!currentLambda || p != lambdaParticle || << 681 if (p != currentParticle || processName != currentName) {
918 lambdaName = processName; << 682 currentName = processName;
919 currentLambda = nullptr; << 683 currentLambda = 0;
920 lambdaParticle = p; << 684
921 isApplicable = false; << 685 G4String partname = p->GetParticleName();
922 << 686 const G4ParticleDefinition* part = p;
923 const G4ParticleDefinition* part = (isIon) << 687 if(p->GetParticleType() == "nucleus" && partname != "deuteron" && partname != "triton")
924 << 688 part = G4GenericIon::GenericIon();
925 // Search for energy loss process << 689
926 currentName = processName; <<
927 currentModel = nullptr; <<
928 loweModel = nullptr; <<
929 <<
930 G4VEnergyLossProcess* elproc = FindEnLossP <<
931 if(nullptr != elproc) { <<
932 currentLambda = elproc->LambdaTable(); <<
933 proctype = 0; <<
934 if(nullptr != currentLambda) { <<
935 isApplicable = true; <<
936 if(verbose>1) { <<
937 G4cout << "G4VEnergyLossProcess is f <<
938 << G4endl; <<
939 } <<
940 } <<
941 curProcess = elproc; <<
942 return; <<
943 } <<
944 690
945 // Search for discrete process << 691 G4LossTableManager* lManager = G4LossTableManager::Instance();
946 G4VEmProcess* proc = FindDiscreteProcess(p << 692 const std::vector<G4VEnergyLossProcess*> vel = lManager->GetEnergyLossProcessVector();
947 if(nullptr != proc) { << 693 G4int n = vel.size();
948 currentLambda = proc->LambdaTable(); << 694 for(G4int i=0; i<n; i++) {
949 proctype = 1; << 695 if((vel[i])->GetProcessName() == currentName && (vel[i])->Particle() == part) {
950 if(nullptr != currentLambda) { << 696 currentLambda = (vel[i])->LambdaTable();
951 isApplicable = true; << 697 isApplicable = true;
952 if(verbose>1) { << 698 break;
953 G4cout << "G4VEmProcess is found out << 699 }
>> 700 }
>> 701 if(!currentLambda) {
>> 702 const std::vector<G4VEmProcess*> vem = lManager->GetEmProcessVector();
>> 703 G4int n = vem.size();
>> 704 for(G4int i=0; i<n; i++) {
>> 705 if((vem[i])->GetProcessName() == currentName && (vem[i])->Particle() == part) {
>> 706 currentLambda = (vem[i])->LambdaTable();
>> 707 isApplicable = true;
>> 708 break;
954 } 709 }
955 } 710 }
956 curProcess = proc; <<
957 return; <<
958 } 711 }
959 << 712 if(!currentLambda) {
960 // Search for msc process << 713 const std::vector<G4VMultipleScattering*> vmsc = lManager->GetMultipleScatteringVector();
961 G4VMultipleScattering* msc = FindMscProces << 714 G4int n = vmsc.size();
962 if(nullptr != msc) { << 715 for(G4int i=0; i<n; i++) {
963 currentModel = msc->SelectModel(kinEnerg << 716 if((vmsc[i])->GetProcessName() == currentName && (vmsc[i])->Particle() == part) {
964 proctype = 2; << 717 currentLambda = (vmsc[i])->LambdaTable();
965 if(nullptr != currentModel) { << 718 isApplicable = true;
966 currentLambda = currentModel->GetCross << 719 break;
967 if(nullptr != currentLambda) { <<
968 isApplicable = true; <<
969 if(verbose>1) { <<
970 G4cout << "G4VMultipleScattering i <<
971 << G4endl; <<
972 } <<
973 } 720 }
974 } 721 }
975 curProcess = msc; <<
976 } 722 }
977 } 723 }
978 } 724 }
979 725
980 //....oooOO0OOooo........oooOO0OOooo........oo 726 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
981 727
982 G4bool G4EmCalculator::FindEmModel(const G4Par 728 G4bool G4EmCalculator::FindEmModel(const G4ParticleDefinition* p,
983 const G4Str 729 const G4String& processName,
984 G4 << 730 G4double kineticEnergy)
985 { 731 {
986 isApplicable = false; << 732 G4bool res = false;
987 if(nullptr == p || nullptr == currentMateria << 733 if(!p) {
988 G4cout << "G4EmCalculator::FindEmModel WAR << 734 G4cout << "G4EmCalculator::FindEmModel WARNING: no particle defined" << G4endl;
989 << " or materail defined; particle: << 735 return res;
990 return isApplicable; <<
991 } 736 }
992 G4String partname = p->GetParticleName(); 737 G4String partname = p->GetParticleName();
993 G4double scaledEnergy = kinEnergy*massRatio; << 738 const G4ParticleDefinition* part = p;
994 const G4ParticleDefinition* part = (isIon) ? << 739 G4double kinEnergy = kineticEnergy;
>> 740 if(p->GetParticleType() == "nucleus" && partname != "deuteron" && partname != "triton") {
>> 741 part = G4GenericIon::GenericIon();
>> 742 kinEnergy *= part->GetPDGMass()/p->GetPDGMass();
>> 743 }
995 744
996 if(verbose > 1) { 745 if(verbose > 1) {
997 G4cout << "## G4EmCalculator::FindEmModel << 746 G4cout << "G4EmCalculator::FindEmModel for " << partname
998 << " (type= " << p->GetParticleType 747 << " (type= " << p->GetParticleType()
999 << ") and " << processName << " at << 748 << ") and " << processName << " at e(MeV)= " << kinEnergy;
1000 << G4endl; << 749 if(p != part) G4cout << " GenericIon is the base particle";
1001 if(p != part) { G4cout << " GenericIon i << 750 G4cout << G4endl;
1002 } 751 }
1003 752
1004 // Search for energy loss process << 753 // Search for the process
1005 currentName = processName; 754 currentName = processName;
1006 currentModel = nullptr; << 755 currentModel = 0;
1007 loweModel = nullptr; << 756 size_t idx = 0;
1008 std::size_t idx = 0; << 757 G4LossTableManager* lManager = G4LossTableManager::Instance();
1009 << 758 const std::vector<G4VEnergyLossProcess*> vel = lManager->GetEnergyLossProcessVector();
1010 G4VEnergyLossProcess* elproc = FindEnLossPr << 759 G4int n = vel.size();
1011 if(nullptr != elproc) { << 760 for(G4int i=0; i<n; i++) {
1012 currentModel = elproc->SelectModelForMate << 761 // G4cout << "i= " << i << " part= " << (vel[i])->Particle()->GetParticleName()
1013 currentModel->InitialiseForMaterial(part, << 762 // << " proc= " << (vel[i])->GetProcessName() << G4endl;
1014 currentModel->SetupForMaterial(part, curr << 763 if((vel[i])->GetProcessName() == currentName && (vel[i])->Particle() == part) {
1015 G4double eth = currentModel->LowEnergyLim << 764 const G4ParticleDefinition* bp = (vel[i])->BaseParticle();
1016 if(eth > 0.0) { << 765 // G4cout << "i= " << i << " bp= " << bp << G4endl;
1017 loweModel = elproc->SelectModelForMater << 766 if(!bp) {
1018 if(loweModel == currentModel) { loweMod << 767 currentModel = (vel[i])->SelectModelForMaterial(kinEnergy, idx);
1019 else { << 768 } else {
1020 loweModel->InitialiseForMaterial(part << 769 G4double e = kinEnergy*bp->GetPDGMass()/p->GetPDGMass();
1021 loweModel->SetupForMaterial(part, cur << 770 for(G4int j=0; j<n; j++) {
1022 } << 771 if((vel[j])->Particle() == bp) {
1023 } << 772 currentModel = (vel[j])->SelectModelForMaterial(e, idx);
1024 } << 773 break;
1025 << 774 }
1026 // Search for discrete process << 775 }
1027 if(nullptr == currentModel) { <<
1028 G4VEmProcess* proc = FindDiscreteProcess( <<
1029 if(nullptr != proc) { <<
1030 currentModel = proc->SelectModelForMate <<
1031 currentModel->InitialiseForMaterial(par <<
1032 currentModel->SetupForMaterial(part, cu <<
1033 G4double eth = currentModel->LowEnergyL <<
1034 if(eth > 0.0) { <<
1035 loweModel = proc->SelectModelForMater <<
1036 if(loweModel == currentModel) { loweM <<
1037 else { <<
1038 loweModel->InitialiseForMaterial(pa <<
1039 loweModel->SetupForMaterial(part, c <<
1040 } <<
1041 } <<
1042 } <<
1043 } <<
1044 <<
1045 // Search for msc process <<
1046 if(nullptr == currentModel) { <<
1047 G4VMultipleScattering* proc = FindMscProc <<
1048 if(nullptr != proc) { <<
1049 currentModel = proc->SelectModel(kinEne <<
1050 loweModel = nullptr; <<
1051 } <<
1052 } <<
1053 if(nullptr != currentModel) { <<
1054 if(loweModel == currentModel) { loweModel <<
1055 isApplicable = true; <<
1056 currentModel->InitialiseForMaterial(part, <<
1057 if(loweModel) { <<
1058 loweModel->InitialiseForMaterial(part, <<
1059 } <<
1060 if(verbose > 1) { <<
1061 G4cout << " Model <" << currentModel- <<
1062 << "> Emin(MeV)= " << currentMod <<
1063 << " for " << part->GetParticleN <<
1064 if(nullptr != elproc) { <<
1065 G4cout << " and " << elproc->GetProce <<
1066 << G4endl; <<
1067 } <<
1068 if(nullptr != loweModel) { <<
1069 G4cout << " LowEnergy model <" << low <<
1070 } <<
1071 G4cout << G4endl; <<
1072 } <<
1073 } <<
1074 return isApplicable; <<
1075 } <<
1076 <<
1077 //....oooOO0OOooo........oooOO0OOooo........o <<
1078 <<
1079 G4VEnergyLossProcess* <<
1080 G4EmCalculator::FindEnLossProcess(const G4Par <<
1081 const G4Str <<
1082 { <<
1083 G4VEnergyLossProcess* proc = nullptr; <<
1084 const std::vector<G4VEnergyLossProcess*> v <<
1085 manager->GetEnergyLossProcessVector(); <<
1086 std::size_t n = v.size(); <<
1087 for(std::size_t i=0; i<n; ++i) { <<
1088 if((v[i])->GetProcessName() == processNam <<
1089 auto p = static_cast<G4VProcess*>(v[i]) <<
1090 if(ActiveForParticle(part, p)) { <<
1091 proc = v[i]; <<
1092 break; <<
1093 } 776 }
>> 777 // G4cout << "model= " << currentModel << G4endl;
>> 778 break;
1094 } 779 }
1095 } 780 }
1096 return proc; << 781 if(!currentModel) {
1097 } << 782 const std::vector<G4VEmProcess*> vem = lManager->GetEmProcessVector();
1098 << 783 G4int n = vem.size();
1099 //....oooOO0OOooo........oooOO0OOooo........o << 784 for(G4int i=0; i<n; i++) {
1100 << 785 if((vem[i])->GetProcessName() == currentName && (vem[i])->Particle() == part) {
1101 G4VEmProcess* << 786 currentModel = (vem[i])->SelectModelForMaterial(kinEnergy, idx);
1102 G4EmCalculator::FindDiscreteProcess(const G4P << 787 isApplicable = true;
1103 const G4S <<
1104 { <<
1105 G4VEmProcess* proc = nullptr; <<
1106 auto v = manager->GetEmProcessVector(); <<
1107 std::size_t n = v.size(); <<
1108 for(std::size_t i=0; i<n; ++i) { <<
1109 const G4String& pName = v[i]->GetProcessN <<
1110 if(pName == "GammaGeneralProc") { <<
1111 proc = v[i]->GetEmProcess(processName); <<
1112 break; <<
1113 } else if(pName == processName) { <<
1114 const auto p = static_cast<G4VProcess*> <<
1115 if(ActiveForParticle(part, p)) { <<
1116 proc = v[i]; <<
1117 break; 788 break;
1118 } 789 }
1119 } 790 }
1120 } 791 }
1121 return proc; << 792 if(!currentModel) {
1122 } << 793 const std::vector<G4VMultipleScattering*> vmsc = lManager->GetMultipleScatteringVector();
1123 << 794 G4int n = vmsc.size();
1124 //....oooOO0OOooo........oooOO0OOooo........o << 795 for(G4int i=0; i<n; i++) {
1125 << 796 if((vmsc[i])->GetProcessName() == currentName && (vmsc[i])->Particle() == part) {
1126 G4VMultipleScattering* << 797 currentModel = (vmsc[i])->SelectModelForMaterial(kinEnergy, idx);
1127 G4EmCalculator::FindMscProcess(const G4Partic << 798 isApplicable = true;
1128 const G4String <<
1129 { <<
1130 G4VMultipleScattering* proc = nullptr; <<
1131 const std::vector<G4VMultipleScattering*> v <<
1132 manager->GetMultipleScatteringVector(); <<
1133 std::size_t n = v.size(); <<
1134 for(std::size_t i=0; i<n; ++i) { <<
1135 if((v[i])->GetProcessName() == processNam <<
1136 auto p = static_cast<G4VProcess*>(v[i]) <<
1137 if(ActiveForParticle(part, p)) { <<
1138 proc = v[i]; <<
1139 break; 799 break;
1140 } 800 }
1141 } 801 }
1142 } 802 }
1143 return proc; << 803 if(currentModel) res = true;
1144 } <<
1145 <<
1146 //....oooOO0OOooo........oooOO0OOooo........o <<
1147 <<
1148 G4VProcess* G4EmCalculator::FindProcess(const <<
1149 const <<
1150 { <<
1151 G4VProcess* proc = nullptr; <<
1152 const G4ProcessManager* procman = part->Get <<
1153 G4ProcessVector* pv = procman->GetProcessLi <<
1154 G4int nproc = (G4int)pv->size(); <<
1155 for(G4int i=0; i<nproc; ++i) { <<
1156 if(processName == (*pv)[i]->GetProcessNam <<
1157 proc = (*pv)[i]; <<
1158 break; <<
1159 } <<
1160 } <<
1161 return proc; <<
1162 } <<
1163 <<
1164 //....oooOO0OOooo........oooOO0OOooo........o <<
1165 <<
1166 G4bool G4EmCalculator::ActiveForParticle(cons <<
1167 G4VP <<
1168 { <<
1169 G4ProcessManager* pm = part->GetProcessMana <<
1170 G4ProcessVector* pv = pm->GetProcessList(); <<
1171 G4int n = (G4int)pv->size(); <<
1172 G4bool res = false; <<
1173 for(G4int i=0; i<n; ++i) { <<
1174 if((*pv)[i] == proc) { <<
1175 if(pm->GetProcessActivation(i)) { res = <<
1176 break; <<
1177 } <<
1178 } <<
1179 return res; 804 return res;
1180 } 805 }
1181 806
1182 //....oooOO0OOooo........oooOO0OOooo........o 807 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1183 808
1184 void G4EmCalculator::SetupMaterial(const G4Ma << 809 const G4VEnergyLossProcess* G4EmCalculator::FindEnergyLossProcess(
>> 810 const G4ParticleDefinition* p)
1185 { 811 {
1186 if(mat) { << 812 const G4VEnergyLossProcess* elp = 0;
1187 currentMaterial = mat; << 813 G4String partname = p->GetParticleName();
1188 currentMaterialName = mat->GetName(); << 814 const G4ParticleDefinition* part = p;
1189 } else { << 815 if(p->GetParticleType() == "nucleus" && partname != "deuteron" && partname != "triton")
1190 currentMaterial = nullptr; << 816 part = G4GenericIon::GenericIon();
1191 currentMaterialName = ""; << 817
1192 } << 818 G4LossTableManager* lManager = G4LossTableManager::Instance();
1193 } << 819 const std::vector<G4VEnergyLossProcess*> vel = lManager->GetEnergyLossProcessVector();
1194 << 820 G4int n = vel.size();
1195 //....oooOO0OOooo........oooOO0OOooo........o << 821 for(G4int i=0; i<n; i++) {
1196 << 822 if((vel[i])->Particle() == part) {
1197 void G4EmCalculator::SetupMaterial(const G4St << 823 elp = vel[i];
1198 { << 824 break;
1199 SetupMaterial(nist->FindOrBuildMaterial(mna <<
1200 } <<
1201 <<
1202 //....oooOO0OOooo........oooOO0OOooo........o <<
1203 <<
1204 void G4EmCalculator::CheckMaterial(G4int Z) <<
1205 { <<
1206 G4bool isFound = false; <<
1207 if(nullptr != currentMaterial) { <<
1208 G4int nn = (G4int)currentMaterial->GetNum <<
1209 for(G4int i=0; i<nn; ++i) { <<
1210 if(Z == currentMaterial->GetElement(i)- <<
1211 isFound = true; <<
1212 break; <<
1213 } <<
1214 } 825 }
1215 } 826 }
1216 if(!isFound) { << 827 return elp;
1217 SetupMaterial(nist->FindOrBuildSimpleMate <<
1218 } <<
1219 } 828 }
1220 829
1221 //....oooOO0OOooo........oooOO0OOooo........o 830 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1222 831
1223 void G4EmCalculator::SetVerbose(G4int verb) 832 void G4EmCalculator::SetVerbose(G4int verb)
1224 { 833 {
1225 verbose = verb; 834 verbose = verb;
1226 } 835 }
1227 836
1228 //....oooOO0OOooo........oooOO0OOooo........o 837 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1229 838
1230 839