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25 // 25 //
>> 26 // $Id: G4EmCalculator.cc 95476 2016-02-12 09:39:50Z gcosmo $
26 // 27 //
27 // ------------------------------------------- 28 // -------------------------------------------------------------------
28 // 29 //
29 // GEANT4 Class file 30 // GEANT4 Class file
30 // 31 //
31 // 32 //
32 // File name: G4EmCalculator 33 // File name: G4EmCalculator
33 // 34 //
34 // Author: Vladimir Ivanchenko 35 // Author: Vladimir Ivanchenko
35 // 36 //
36 // Creation date: 28.06.2004 37 // Creation date: 28.06.2004
37 // 38 //
>> 39 // Modifications:
>> 40 // 12.09.2004 Add verbosity (V.Ivanchenko)
>> 41 // 17.11.2004 Change signature of methods, add new methods (V.Ivanchenko)
>> 42 // 08.04.2005 Major optimisation of internal interfaces (V.Ivantchenko)
>> 43 // 08.05.2005 Use updated interfaces (V.Ivantchenko)
>> 44 // 23.10.2005 Fix computations for ions (V.Ivantchenko)
>> 45 // 11.01.2006 Add GetCSDARange (V.Ivantchenko)
>> 46 // 26.01.2006 Rename GetRange -> GetRangeFromRestricteDEDX (V.Ivanchenko)
>> 47 // 14.03.2006 correction in GetCrossSectionPerVolume (mma)
>> 48 // suppress GetCrossSectionPerAtom
>> 49 // elm->GetA() in ComputeCrossSectionPerAtom
>> 50 // 22.03.2006 Add ComputeElectronicDEDX and ComputeTotalDEDX (V.Ivanchenko)
>> 51 // 13.05.2006 Add Corrections for ion stopping (V.Ivanchenko)
>> 52 // 29.09.2006 Uncomment computation of smoothing factor (V.Ivanchenko)
>> 53 // 27.10.2006 Change test energy to access lowEnergy model from
>> 54 // 10 keV to 1 keV (V. Ivanchenko)
>> 55 // 15.03.2007 Add ComputeEnergyCutFromRangeCut methods (V.Ivanchenko)
>> 56 // 21.04.2008 Updated computations for ions (V.Ivanchenko)
38 // 57 //
39 // Class Description: V.Ivanchenko & M.Novak << 58 // Class Description:
40 // 59 //
41 // ------------------------------------------- 60 // -------------------------------------------------------------------
42 // 61 //
43 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
44 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
45 64
46 #include "G4EmCalculator.hh" 65 #include "G4EmCalculator.hh"
47 #include "G4SystemOfUnits.hh" 66 #include "G4SystemOfUnits.hh"
48 #include "G4LossTableManager.hh" 67 #include "G4LossTableManager.hh"
49 #include "G4EmParameters.hh" <<
50 #include "G4NistManager.hh" 68 #include "G4NistManager.hh"
51 #include "G4DynamicParticle.hh" <<
52 #include "G4VEmProcess.hh" 69 #include "G4VEmProcess.hh"
53 #include "G4VEnergyLossProcess.hh" 70 #include "G4VEnergyLossProcess.hh"
54 #include "G4VMultipleScattering.hh" 71 #include "G4VMultipleScattering.hh"
55 #include "G4Material.hh" 72 #include "G4Material.hh"
56 #include "G4MaterialCutsCouple.hh" 73 #include "G4MaterialCutsCouple.hh"
57 #include "G4ParticleDefinition.hh" 74 #include "G4ParticleDefinition.hh"
58 #include "G4ParticleTable.hh" 75 #include "G4ParticleTable.hh"
59 #include "G4IonTable.hh" 76 #include "G4IonTable.hh"
60 #include "G4PhysicsTable.hh" 77 #include "G4PhysicsTable.hh"
61 #include "G4ProductionCutsTable.hh" 78 #include "G4ProductionCutsTable.hh"
62 #include "G4ProcessManager.hh" 79 #include "G4ProcessManager.hh"
63 #include "G4ionEffectiveCharge.hh" 80 #include "G4ionEffectiveCharge.hh"
64 #include "G4RegionStore.hh" 81 #include "G4RegionStore.hh"
65 #include "G4Element.hh" 82 #include "G4Element.hh"
66 #include "G4EmCorrections.hh" 83 #include "G4EmCorrections.hh"
67 #include "G4GenericIon.hh" 84 #include "G4GenericIon.hh"
68 #include "G4ProcessVector.hh" 85 #include "G4ProcessVector.hh"
69 #include "G4Gamma.hh" 86 #include "G4Gamma.hh"
70 #include "G4Electron.hh" 87 #include "G4Electron.hh"
71 #include "G4Positron.hh" 88 #include "G4Positron.hh"
72 #include "G4EmUtility.hh" <<
73 89
74 //....oooOO0OOooo........oooOO0OOooo........oo 90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
75 91
76 G4EmCalculator::G4EmCalculator() 92 G4EmCalculator::G4EmCalculator()
77 { 93 {
78 manager = G4LossTableManager::Instance(); 94 manager = G4LossTableManager::Instance();
79 nist = G4NistManager::Instance(); 95 nist = G4NistManager::Instance();
80 theParameters = G4EmParameters::Instance(); <<
81 corr = manager->EmCorrections(); 96 corr = manager->EmCorrections();
>> 97 nLocalMaterials = 0;
>> 98 verbose = 0;
>> 99 currentCoupleIndex = 0;
>> 100 currentCouple = nullptr;
>> 101 currentMaterial = cutMaterial = nullptr;
>> 102 currentParticle = nullptr;
>> 103 lambdaParticle = nullptr;
>> 104 baseParticle = nullptr;
>> 105 currentLambda = nullptr;
>> 106 currentModel = nullptr;
>> 107 currentProcess = nullptr;
>> 108 loweModel = nullptr;
>> 109 chargeSquare = 1.0;
>> 110 massRatio = 1.0;
>> 111 mass = 0.0;
>> 112 currentCut = 0.0;
82 cutenergy[0] = cutenergy[1] = cutenergy[2] = 113 cutenergy[0] = cutenergy[1] = cutenergy[2] = DBL_MAX;
83 theGenericIon = G4GenericIon::GenericIon(); << 114 currentParticleName= "";
84 ionEffCharge = new G4ionEffectiveCharge(); << 115 currentMaterialName= "";
85 dynParticle = new G4DynamicParticle(); << 116 currentName = "";
86 ionTable = G4ParticleTable::GetParticle << 117 lambdaName = "";
>> 118 theGenericIon = G4GenericIon::GenericIon();
>> 119 ionEffCharge = new G4ionEffectiveCharge();
>> 120 ionTable = G4ParticleTable::GetParticleTable()->GetIonTable();
>> 121 isIon = false;
>> 122 isApplicable = false;
87 } 123 }
88 124
89 //....oooOO0OOooo........oooOO0OOooo........oo 125 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
90 126
91 G4EmCalculator::~G4EmCalculator() 127 G4EmCalculator::~G4EmCalculator()
92 { 128 {
93 delete ionEffCharge; 129 delete ionEffCharge;
94 delete dynParticle; <<
95 for (G4int i=0; i<nLocalMaterials; ++i) { 130 for (G4int i=0; i<nLocalMaterials; ++i) {
96 delete localCouples[i]; 131 delete localCouples[i];
97 } 132 }
98 } 133 }
99 134
100 //....oooOO0OOooo........oooOO0OOooo........oo 135 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
101 136
102 G4double G4EmCalculator::GetDEDX(G4double kinE 137 G4double G4EmCalculator::GetDEDX(G4double kinEnergy,
103 const G4Parti 138 const G4ParticleDefinition* p,
104 const G4Mater 139 const G4Material* mat,
105 const G4Regio 140 const G4Region* region)
106 { 141 {
107 G4double res = 0.0; 142 G4double res = 0.0;
108 const G4MaterialCutsCouple* couple = FindCou 143 const G4MaterialCutsCouple* couple = FindCouple(mat, region);
109 if(nullptr != couple && UpdateParticle(p, ki << 144 if(couple && UpdateParticle(p, kinEnergy) ) {
110 res = manager->GetDEDX(p, kinEnergy, coupl 145 res = manager->GetDEDX(p, kinEnergy, couple);
111 146
112 if(isIon) { 147 if(isIon) {
113 if(FindEmModel(p, currentProcessName, ki 148 if(FindEmModel(p, currentProcessName, kinEnergy)) {
114 G4double length = CLHEP::nm; 149 G4double length = CLHEP::nm;
115 G4double eloss = res*length; 150 G4double eloss = res*length;
116 //G4cout << "### GetDEDX: E= " << kinE 151 //G4cout << "### GetDEDX: E= " << kinEnergy << " dedx0= " << res
117 // << " de= " << eloss << G4endl 152 // << " de= " << eloss << G4endl;;
118 dynParticle->SetKineticEnergy(kinEnerg << 153 G4double niel = 0.0;
>> 154 dynParticle.SetKineticEnergy(kinEnergy);
119 currentModel->GetChargeSquareRatio(p, 155 currentModel->GetChargeSquareRatio(p, mat, kinEnergy);
120 currentModel->CorrectionsAlongStep(cou << 156 currentModel->CorrectionsAlongStep(couple,&dynParticle,eloss,niel,length);
121 res = eloss/length; 157 res = eloss/length;
122 //G4cout << " de1= " << eloss << 158 //G4cout << " de1= " << eloss << " res1= " << res
123 // << " " << p->GetParticleName( 159 // << " " << p->GetParticleName() <<G4endl;;
124 } 160 }
125 } 161 }
126 162
127 if(verbose>0) { 163 if(verbose>0) {
128 G4cout << "G4EmCalculator::GetDEDX: E(Me 164 G4cout << "G4EmCalculator::GetDEDX: E(MeV)= " << kinEnergy/MeV
129 << " DEDX(MeV/mm)= " << res*mm/Me 165 << " DEDX(MeV/mm)= " << res*mm/MeV
130 << " DEDX(MeV*cm^2/g)= " << res*g 166 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
131 << " " << p->GetParticleName() 167 << " " << p->GetParticleName()
132 << " in " << mat->GetName() 168 << " in " << mat->GetName()
133 << " isIon= " << isIon 169 << " isIon= " << isIon
134 << G4endl; 170 << G4endl;
135 } 171 }
136 } 172 }
137 return res; 173 return res;
138 } 174 }
139 175
140 //....oooOO0OOooo........oooOO0OOooo........oo 176 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
141 177
142 G4double G4EmCalculator::GetRangeFromRestricte 178 G4double G4EmCalculator::GetRangeFromRestricteDEDX(G4double kinEnergy,
143 179 const G4ParticleDefinition* p,
144 180 const G4Material* mat,
145 181 const G4Region* region)
146 { 182 {
147 G4double res = 0.0; 183 G4double res = 0.0;
148 const G4MaterialCutsCouple* couple = FindCou 184 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
149 if(couple && UpdateParticle(p, kinEnergy)) { 185 if(couple && UpdateParticle(p, kinEnergy)) {
150 res = manager->GetRangeFromRestricteDEDX(p 186 res = manager->GetRangeFromRestricteDEDX(p, kinEnergy, couple);
151 if(verbose>1) { 187 if(verbose>1) {
152 G4cout << " G4EmCalculator::GetRangeFrom 188 G4cout << " G4EmCalculator::GetRangeFromRestrictedDEDX: E(MeV)= "
153 << kinEnergy/MeV 189 << kinEnergy/MeV
154 << " range(mm)= " << res/mm 190 << " range(mm)= " << res/mm
155 << " " << p->GetParticleName() 191 << " " << p->GetParticleName()
156 << " in " << mat->GetName() 192 << " in " << mat->GetName()
157 << G4endl; 193 << G4endl;
158 } 194 }
159 } 195 }
160 return res; 196 return res;
161 } 197 }
162 198
163 //....oooOO0OOooo........oooOO0OOooo........oo 199 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
164 200
165 G4double G4EmCalculator::GetCSDARange(G4double 201 G4double G4EmCalculator::GetCSDARange(G4double kinEnergy,
166 const G4 202 const G4ParticleDefinition* p,
167 const G4 203 const G4Material* mat,
168 const G4 204 const G4Region* region)
169 { 205 {
170 G4double res = 0.0; 206 G4double res = 0.0;
171 if(!theParameters->BuildCSDARange()) { << 207 if(!manager->BuildCSDARange()) {
172 G4ExceptionDescription ed; 208 G4ExceptionDescription ed;
173 ed << "G4EmCalculator::GetCSDARange: CSDA 209 ed << "G4EmCalculator::GetCSDARange: CSDA table is not built; "
174 << " use UI command: /process/eLoss/CSD 210 << " use UI command: /process/eLoss/CSDARange true";
175 G4Exception("G4EmCalculator::GetCSDARange" 211 G4Exception("G4EmCalculator::GetCSDARange", "em0077",
176 JustWarning, ed); 212 JustWarning, ed);
177 return res; 213 return res;
178 } 214 }
179 215
180 const G4MaterialCutsCouple* couple = FindCou 216 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
181 if(nullptr != couple && UpdateParticle(p, ki << 217 if(couple && UpdateParticle(p, kinEnergy)) {
182 res = manager->GetCSDARange(p, kinEnergy, 218 res = manager->GetCSDARange(p, kinEnergy, couple);
183 if(verbose>1) { 219 if(verbose>1) {
184 G4cout << " G4EmCalculator::GetCSDARange 220 G4cout << " G4EmCalculator::GetCSDARange: E(MeV)= " << kinEnergy/MeV
185 << " range(mm)= " << res/mm 221 << " range(mm)= " << res/mm
186 << " " << p->GetParticleName() 222 << " " << p->GetParticleName()
187 << " in " << mat->GetName() 223 << " in " << mat->GetName()
188 << G4endl; 224 << G4endl;
189 } 225 }
190 } 226 }
191 return res; 227 return res;
192 } 228 }
193 229
194 //....oooOO0OOooo........oooOO0OOooo........oo 230 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
195 231
196 G4double G4EmCalculator::GetRange(G4double kin 232 G4double G4EmCalculator::GetRange(G4double kinEnergy,
197 const G4Part 233 const G4ParticleDefinition* p,
198 const G4Mate 234 const G4Material* mat,
199 const G4Regi 235 const G4Region* region)
200 { 236 {
201 G4double res = 0.0; 237 G4double res = 0.0;
202 if(theParameters->BuildCSDARange()) { << 238 if(manager->BuildCSDARange()) {
203 res = GetCSDARange(kinEnergy, p, mat, regi 239 res = GetCSDARange(kinEnergy, p, mat, region);
204 } else { 240 } else {
205 res = GetRangeFromRestricteDEDX(kinEnergy, 241 res = GetRangeFromRestricteDEDX(kinEnergy, p, mat, region);
206 } 242 }
207 return res; 243 return res;
208 } 244 }
209 245
210 //....oooOO0OOooo........oooOO0OOooo........oo 246 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
211 247
212 G4double G4EmCalculator::GetKinEnergy(G4double 248 G4double G4EmCalculator::GetKinEnergy(G4double range,
213 const G4 249 const G4ParticleDefinition* p,
214 const G4 250 const G4Material* mat,
215 const G4 251 const G4Region* region)
216 { 252 {
217 G4double res = 0.0; 253 G4double res = 0.0;
218 const G4MaterialCutsCouple* couple = FindCou 254 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
219 if(nullptr != couple && UpdateParticle(p, 1. << 255 if(couple && UpdateParticle(p, 1.0*GeV)) {
220 res = manager->GetEnergy(p, range, couple) 256 res = manager->GetEnergy(p, range, couple);
221 if(verbose>0) { 257 if(verbose>0) {
222 G4cout << "G4EmCalculator::GetKinEnergy: 258 G4cout << "G4EmCalculator::GetKinEnergy: Range(mm)= " << range/mm
223 << " KinE(MeV)= " << res/MeV 259 << " KinE(MeV)= " << res/MeV
224 << " " << p->GetParticleName() 260 << " " << p->GetParticleName()
225 << " in " << mat->GetName() 261 << " in " << mat->GetName()
226 << G4endl; 262 << G4endl;
227 } 263 }
228 } 264 }
229 return res; 265 return res;
230 } 266 }
231 267
232 //....oooOO0OOooo........oooOO0OOooo........oo 268 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
233 269
234 G4double G4EmCalculator::GetCrossSectionPerVol 270 G4double G4EmCalculator::GetCrossSectionPerVolume(G4double kinEnergy,
235 co 271 const G4ParticleDefinition* p,
236 co 272 const G4String& processName,
237 co 273 const G4Material* mat,
238 co 274 const G4Region* region)
239 { 275 {
240 G4double res = 0.0; 276 G4double res = 0.0;
241 const G4MaterialCutsCouple* couple = FindCou 277 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
242 278
243 if(nullptr != couple && UpdateParticle(p, ki << 279 if(couple && UpdateParticle(p, kinEnergy)) {
244 if(FindEmModel(p, processName, kinEnergy)) << 280 G4int idx = couple->GetIndex();
245 G4int idx = couple->GetIndex(); << 281 FindLambdaTable(p, processName, kinEnergy);
246 G4int procType = -1; << 282
247 FindLambdaTable(p, processName, kinEnerg << 283 if(currentLambda) {
248 << 284 G4double e = kinEnergy*massRatio;
249 G4VEmProcess* emproc = FindDiscreteProce << 285 res = (((*currentLambda)[idx])->Value(e))*chargeSquare;
250 if(nullptr != emproc) { << 286 } else {
251 res = emproc->GetCrossSection(kinEnergy, cou << 287 res = ComputeCrossSectionPerVolume(kinEnergy, p, processName, mat,
252 } else if(currentLambda) { << 288 kinEnergy);
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) { <<
270 G4cout << "G4EmCalculator::GetXSPerVol <<
271 << " cross(cm-1)= " << res*cm <<
272 << " " << p->GetParticleName( <<
273 << " in " << mat->GetName(); <<
274 if(verbose>1) <<
275 G4cout << " idx= " << idx << " Esc <<
276 << kinEnergy*massRatio <<
277 << " q2= " << chargeSquare; <<
278 G4cout << G4endl; <<
279 } <<
280 } 289 }
>> 290 if(verbose>0) {
>> 291 G4cout << "G4EmCalculator::GetXSPerVolume: E(MeV)= " << kinEnergy/MeV
>> 292 << " cross(cm-1)= " << res*cm
>> 293 << " " << p->GetParticleName()
>> 294 << " in " << mat->GetName();
>> 295 if(verbose>1)
>> 296 G4cout << " idx= " << idx << " Escaled((MeV)= "
>> 297 << kinEnergy*massRatio
>> 298 << " q2= " << chargeSquare;
>> 299 G4cout << G4endl;
>> 300 }
281 } 301 }
282 return res; 302 return res;
283 } 303 }
284 304
285 //....oooOO0OOooo........oooOO0OOooo........oo 305 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
286 306
287 G4double G4EmCalculator::GetShellIonisationCro 307 G4double G4EmCalculator::GetShellIonisationCrossSectionPerAtom(
288 const 308 const G4String& particle,
289 G4int 309 G4int Z,
290 G4Ato 310 G4AtomicShellEnumerator shell,
291 G4dou 311 G4double kinEnergy)
292 { 312 {
293 G4double res = 0.0; 313 G4double res = 0.0;
294 const G4ParticleDefinition* p = FindParticle 314 const G4ParticleDefinition* p = FindParticle(particle);
295 G4VAtomDeexcitation* ad = manager->AtomDeexc 315 G4VAtomDeexcitation* ad = manager->AtomDeexcitation();
296 if(nullptr != p && nullptr != ad) { << 316 if(p && ad) {
297 res = ad->GetShellIonisationCrossSectionPe 317 res = ad->GetShellIonisationCrossSectionPerAtom(p, Z, shell, kinEnergy);
298 } 318 }
299 return res; 319 return res;
300 } 320 }
301 321
302 //....oooOO0OOooo........oooOO0OOooo........oo 322 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
303 323
304 G4double G4EmCalculator::GetMeanFreePath(G4dou 324 G4double G4EmCalculator::GetMeanFreePath(G4double kinEnergy,
305 const 325 const G4ParticleDefinition* p,
306 const 326 const G4String& processName,
307 const 327 const G4Material* mat,
308 const 328 const G4Region* region)
309 { 329 {
310 G4double res = DBL_MAX; 330 G4double res = DBL_MAX;
311 G4double x = GetCrossSectionPerVolume(kinEne 331 G4double x = GetCrossSectionPerVolume(kinEnergy,p, processName, mat,region);
312 if(x > 0.0) { res = 1.0/x; } 332 if(x > 0.0) { res = 1.0/x; }
313 if(verbose>1) { 333 if(verbose>1) {
314 G4cout << "G4EmCalculator::GetMeanFreePath 334 G4cout << "G4EmCalculator::GetMeanFreePath: E(MeV)= " << kinEnergy/MeV
315 << " MFP(mm)= " << res/mm 335 << " MFP(mm)= " << res/mm
316 << " " << p->GetParticleName() 336 << " " << p->GetParticleName()
317 << " in " << mat->GetName() 337 << " in " << mat->GetName()
318 << G4endl; 338 << G4endl;
319 } 339 }
320 return res; 340 return res;
321 } 341 }
322 342
323 //....oooOO0OOooo........oooOO0OOooo........oo 343 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
324 344
325 void G4EmCalculator::PrintDEDXTable(const G4Pa 345 void G4EmCalculator::PrintDEDXTable(const G4ParticleDefinition* p)
326 { 346 {
327 const G4VEnergyLossProcess* elp = manager->G << 347 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
328 G4cout << "##### DEDX Table for " << p->GetP 348 G4cout << "##### DEDX Table for " << p->GetParticleName() << G4endl;
329 if(nullptr != elp) G4cout << *(elp->DEDXTabl << 349 if(elp) G4cout << *(elp->DEDXTable()) << G4endl;
330 } 350 }
331 351
332 //....oooOO0OOooo........oooOO0OOooo........oo 352 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
333 353
334 void G4EmCalculator::PrintRangeTable(const G4P 354 void G4EmCalculator::PrintRangeTable(const G4ParticleDefinition* p)
335 { 355 {
336 const G4VEnergyLossProcess* elp = manager->G << 356 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
337 G4cout << "##### Range Table for " << p->Get 357 G4cout << "##### Range Table for " << p->GetParticleName() << G4endl;
338 if(nullptr != elp) G4cout << *(elp->RangeTab << 358 if(elp) G4cout << *(elp->RangeTableForLoss()) << G4endl;
339 } 359 }
340 360
341 //....oooOO0OOooo........oooOO0OOooo........oo 361 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
342 362
343 void G4EmCalculator::PrintInverseRangeTable(co 363 void G4EmCalculator::PrintInverseRangeTable(const G4ParticleDefinition* p)
344 { 364 {
345 const G4VEnergyLossProcess* elp = manager->G << 365 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
346 G4cout << "### G4EmCalculator: Inverse Range 366 G4cout << "### G4EmCalculator: Inverse Range Table for "
347 << p->GetParticleName() << G4endl; 367 << p->GetParticleName() << G4endl;
348 if(nullptr != elp) G4cout << *(elp->InverseR << 368 if(elp) G4cout << *(elp->InverseRangeTable()) << G4endl;
349 } 369 }
350 370
351 //....oooOO0OOooo........oooOO0OOooo........oo 371 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
352 372
353 G4double G4EmCalculator::ComputeDEDX(G4double 373 G4double G4EmCalculator::ComputeDEDX(G4double kinEnergy,
354 const G4P 374 const G4ParticleDefinition* p,
355 const G4S 375 const G4String& processName,
356 const G4M 376 const G4Material* mat,
357 G4d 377 G4double cut)
358 { 378 {
359 SetupMaterial(mat); 379 SetupMaterial(mat);
360 G4double res = 0.0; 380 G4double res = 0.0;
361 if(verbose > 1) { 381 if(verbose > 1) {
362 G4cout << "### G4EmCalculator::ComputeDEDX 382 G4cout << "### G4EmCalculator::ComputeDEDX: " << p->GetParticleName()
363 << " in " << currentMaterialName 383 << " in " << currentMaterialName
364 << " e(MeV)= " << kinEnergy/MeV << 384 << " e(MeV)= " << kinEnergy/MeV << " cut(MeV)= " << cut/MeV
365 << G4endl; 385 << G4endl;
366 } 386 }
367 if(UpdateParticle(p, kinEnergy)) { 387 if(UpdateParticle(p, kinEnergy)) {
368 if(FindEmModel(p, processName, kinEnergy)) 388 if(FindEmModel(p, processName, kinEnergy)) {
369 G4double escaled = kinEnergy*massRatio; << 389
370 if(nullptr != baseParticle) { << 390 // Special case of ICRU'73 model
371 res = currentModel->ComputeDEDXPerVolume(mat << 391 if(currentModel->GetName() == "ParamICRU73") {
372 << 392 res = currentModel->ComputeDEDXPerVolume(mat, p, kinEnergy, cut);
373 if(verbose > 1) { << 393 if(verbose > 1) {
374 G4cout << "Particle: " << p->GetParticleNa << 394 G4cout << " ICRU73 ion E(MeV)= " << kinEnergy << " ";
375 << " E(MeV)=" << kinEnergy << 395 G4cout << currentModel->GetName() << ": DEDX(MeV/mm)= " << res*mm/MeV
376 << " Base particle: " << baseParticle->Ge << 396 << " DEDX(MeV*cm^2/g)= "
377 << " Escaled(MeV)= " << escaled << 397 << res*gram/(MeV*cm2*mat->GetDensity())
378 << " q2=" << chargeSquare << G4endl; << 398 << G4endl;
379 } <<
380 } else { <<
381 res = currentModel->ComputeDEDXPerVolume(mat <<
382 if(verbose > 1) { <<
383 G4cout << "Particle: " << p->GetParticleNa <<
384 << " E(MeV)=" << kinEnergy << G4endl; <<
385 } <<
386 } <<
387 if(verbose > 1) { <<
388 G4cout << currentModel->GetName() << ": DEDX <<
389 << " DEDX(MeV*cm^2/g)= " <<
390 << res*gram/(MeV*cm2*mat->GetDensity( <<
391 << G4endl; <<
392 } <<
393 // emulate smoothing procedure <<
394 if(applySmoothing && nullptr != loweMode <<
395 G4double eth = currentModel->LowEnergyLimit( <<
396 G4double res0 = 0.0; <<
397 G4double res1 = 0.0; <<
398 if(nullptr != baseParticle) { <<
399 res1 = chargeSquare* <<
400 currentModel->ComputeDEDXPerVolume(mat, <<
401 res0 = chargeSquare* <<
402 loweModel->ComputeDEDXPerVolume(mat, bas <<
403 } else { <<
404 res1 = currentModel->ComputeDEDXPerVolume( <<
405 res0 = loweModel->ComputeDEDXPerVolume(mat <<
406 } <<
407 if(res1 > 0.0 && escaled > 0.0) { <<
408 res *= (1.0 + (res0/res1 - 1.0)*eth/escale <<
409 } <<
410 if(verbose > 1) { <<
411 G4cout << "At boundary energy(MeV)= " << e <<
412 << " DEDX(MeV/mm)= " << res0*mm/MeV << " <<
413 << " after correction DEDX(MeV/mm)=" << r <<
414 } 399 }
415 } << 400 } else {
416 // correction for ions << 401
417 if(isIon) { << 402 G4double escaled = kinEnergy*massRatio;
418 const G4double length = CLHEP::nm; << 403 if(baseParticle) {
419 if(UpdateCouple(mat, cut)) { << 404 res = currentModel->ComputeDEDXPerVolume(
420 G4double eloss = res*length; << 405 mat, baseParticle, escaled, cut) * chargeSquare;
421 dynParticle->SetKineticEnergy(kinEnergy); << 406 if(verbose > 1) {
422 currentModel->CorrectionsAlongStep(current << 407 G4cout << baseParticle->GetParticleName()
423 l << 408 << " Escaled(MeV)= " << escaled;
424 res = eloss/length; << 409 }
>> 410 } else {
>> 411 res = currentModel->ComputeDEDXPerVolume(mat, p, kinEnergy, cut);
>> 412 if(verbose > 1) { G4cout << " no basePart E(MeV)= " << kinEnergy << " "; }
>> 413 }
>> 414 if(verbose > 1) {
>> 415 G4cout << currentModel->GetName() << ": DEDX(MeV/mm)= " << res*mm/MeV
>> 416 << " DEDX(MeV*cm^2/g)= "
>> 417 << res*gram/(MeV*cm2*mat->GetDensity())
>> 418 << G4endl;
>> 419 }
>> 420
>> 421 // emulate smoothing procedure
>> 422 G4double eth = currentModel->LowEnergyLimit();
>> 423 // G4cout << "massRatio= " << massRatio << " eth= " << eth << G4endl;
>> 424 if(loweModel) {
>> 425 G4double res0 = 0.0;
>> 426 G4double res1 = 0.0;
>> 427 if(baseParticle) {
>> 428 res1 = currentModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
>> 429 * chargeSquare;
>> 430 res0 = loweModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
>> 431 * chargeSquare;
>> 432 } else {
>> 433 res1 = currentModel->ComputeDEDXPerVolume(mat, p, eth, cut);
>> 434 res0 = loweModel->ComputeDEDXPerVolume(mat, p, eth, cut);
>> 435 }
>> 436 if(verbose > 1) {
>> 437 G4cout << "At boundary energy(MeV)= " << eth/MeV
>> 438 << " DEDX(MeV/mm)= " << res1*mm/MeV
>> 439 << G4endl;
>> 440 }
425 441
426 if(verbose > 1) { << 442 //G4cout << "eth= " << eth << " escaled= " << escaled
427 G4cout << "After Corrections: DEDX(MeV/m << 443 // << " res0= " << res0 << " res1= "
428 << " DEDX(MeV*cm^2/g)= " << 444 // << res1 << " q2= " << chargeSquare << G4endl;
429 << res*gram/(MeV*cm2*mat->GetDensity()) << 445
430 } << 446 if(res1 > 0.0 && escaled > 0.0) {
431 } << 447 res *= (1.0 + (res0/res1 - 1.0)*eth/escaled);
432 } << 448 }
433 if(verbose > 0) { << 449 }
434 G4cout << "## E(MeV)= " << kinEnergy/MeV << 450
435 << " DEDX(MeV/mm)= " << res*mm/MeV << 451 // low energy correction for ions
436 << " DEDX(MeV*cm^2/g)= " << res*gram/ << 452 if(isIon) {
437 << " cut(MeV)= " << cut/MeV << 453 G4double length = CLHEP::nm;
438 << " " << p->GetParticleName() << 454 const G4Region* r = 0;
439 << " in " << currentMaterialName << 455 const G4MaterialCutsCouple* couple = FindCouple(mat, r);
440 << " Zi^2= " << chargeSquare << 456 G4double eloss = res*length;
441 << " isIon=" << isIon << 457 G4double niel = 0.0;
442 << G4endl; << 458 dynParticle.SetKineticEnergy(kinEnergy);
>> 459 currentModel->GetChargeSquareRatio(p, mat, kinEnergy);
>> 460 currentModel->CorrectionsAlongStep(couple,&dynParticle,eloss,niel,length);
>> 461 res = eloss/length;
>> 462
>> 463 if(verbose > 1) {
>> 464 G4cout << "After Corrections: DEDX(MeV/mm)= " << res*mm/MeV
>> 465 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
>> 466 << G4endl;
>> 467 }
>> 468 }
443 } 469 }
444 } 470 }
>> 471 if(verbose > 0) {
>> 472 G4cout << "Sum: E(MeV)= " << kinEnergy/MeV
>> 473 << " DEDX(MeV/mm)= " << res*mm/MeV
>> 474 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
>> 475 << " cut(MeV)= " << cut/MeV
>> 476 << " " << p->GetParticleName()
>> 477 << " in " << currentMaterialName
>> 478 << " Zi^2= " << chargeSquare
>> 479 << " isIon=" << isIon
>> 480 << G4endl;
>> 481 }
445 } 482 }
446 return res; 483 return res;
447 } 484 }
448 485
449 //....oooOO0OOooo........oooOO0OOooo........oo 486 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
450 487
451 G4double G4EmCalculator::ComputeElectronicDEDX 488 G4double G4EmCalculator::ComputeElectronicDEDX(G4double kinEnergy,
452 489 const G4ParticleDefinition* part,
453 490 const G4Material* mat,
454 491 G4double cut)
455 { 492 {
456 SetupMaterial(mat); 493 SetupMaterial(mat);
457 G4double dedx = 0.0; 494 G4double dedx = 0.0;
458 if(UpdateParticle(part, kinEnergy)) { 495 if(UpdateParticle(part, kinEnergy)) {
459 496
460 G4LossTableManager* lManager = G4LossTable 497 G4LossTableManager* lManager = G4LossTableManager::Instance();
461 const std::vector<G4VEnergyLossProcess*> v 498 const std::vector<G4VEnergyLossProcess*> vel =
462 lManager->GetEnergyLossProcessVector(); 499 lManager->GetEnergyLossProcessVector();
463 std::size_t n = vel.size(); << 500 G4int n = vel.size();
464 501
465 //G4cout << "ComputeElectronicDEDX for " < 502 //G4cout << "ComputeElectronicDEDX for " << part->GetParticleName()
466 // << " n= " << n << G4endl; 503 // << " n= " << n << G4endl;
467 504
468 for(std::size_t i=0; i<n; ++i) { << 505 for(G4int i=0; i<n; ++i) {
469 if(vel[i]) { 506 if(vel[i]) {
470 auto p = static_cast<G4VProcess*>(vel[ << 507 G4VProcess* p = reinterpret_cast<G4VProcess*>(vel[i]);
471 if(ActiveForParticle(part, p)) { 508 if(ActiveForParticle(part, p)) {
472 //G4cout << "idx= " << i << " " << ( 509 //G4cout << "idx= " << i << " " << (vel[i])->GetProcessName()
473 // << " " << (vel[i])->Particle()- << 510 // << " " << (vel[i])->Particle()->GetParticleName() << G4endl;
474 dedx += ComputeDEDX(kinEnergy,part,( 511 dedx += ComputeDEDX(kinEnergy,part,(vel[i])->GetProcessName(),mat,cut);
475 } 512 }
476 } 513 }
477 } 514 }
478 } 515 }
479 return dedx; 516 return dedx;
480 } 517 }
481 518
482 //....oooOO0OOooo........oooOO0OOooo........oo 519 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
483 520
484 G4double << 521 G4double G4EmCalculator::ComputeDEDXForCutInRange(G4double kinEnergy,
485 G4EmCalculator::ComputeDEDXForCutInRange(G4dou << 522 const G4ParticleDefinition* part,
486 const << 523 const G4Material* mat,
487 const << 524 G4double rangecut)
488 G4dou <<
489 { 525 {
490 SetupMaterial(mat); 526 SetupMaterial(mat);
491 G4double dedx = 0.0; 527 G4double dedx = 0.0;
492 if(UpdateParticle(part, kinEnergy)) { 528 if(UpdateParticle(part, kinEnergy)) {
493 529
494 G4LossTableManager* lManager = G4LossTable 530 G4LossTableManager* lManager = G4LossTableManager::Instance();
495 const std::vector<G4VEnergyLossProcess*> v 531 const std::vector<G4VEnergyLossProcess*> vel =
496 lManager->GetEnergyLossProcessVector(); 532 lManager->GetEnergyLossProcessVector();
497 std::size_t n = vel.size(); << 533 G4int n = vel.size();
498 534
499 if(mat != cutMaterial) { 535 if(mat != cutMaterial) {
500 cutMaterial = mat; 536 cutMaterial = mat;
501 cutenergy[0] = << 537 cutenergy[0] = ComputeEnergyCutFromRangeCut(rangecut, G4Gamma::Gamma(), mat);
502 ComputeEnergyCutFromRangeCut(rangecut, << 538 cutenergy[1] = ComputeEnergyCutFromRangeCut(rangecut, G4Electron::Electron(), mat);
503 cutenergy[1] = << 539 cutenergy[2] = ComputeEnergyCutFromRangeCut(rangecut, G4Positron::Positron(), mat);
504 ComputeEnergyCutFromRangeCut(rangecut, <<
505 cutenergy[2] = <<
506 ComputeEnergyCutFromRangeCut(rangecut, <<
507 } 540 }
508 541
509 //G4cout << "ComputeElectronicDEDX for " < 542 //G4cout << "ComputeElectronicDEDX for " << part->GetParticleName()
510 // << " n= " << n << G4endl; 543 // << " n= " << n << G4endl;
511 544
512 for(std::size_t i=0; i<n; ++i) { << 545 for(G4int i=0; i<n; ++i) {
513 if(vel[i]) { 546 if(vel[i]) {
514 auto p = static_cast<G4VProcess*>(vel[ << 547 G4VProcess* p = reinterpret_cast<G4VProcess*>(vel[i]);
515 if(ActiveForParticle(part, p)) { 548 if(ActiveForParticle(part, p)) {
516 //G4cout << "idx= " << i << " " << ( 549 //G4cout << "idx= " << i << " " << (vel[i])->GetProcessName()
517 // << " " << (vel[i])->Particle()-> << 550 // << " " << (vel[i])->Particle()->GetParticleName() << G4endl;
518 const G4ParticleDefinition* sec = (v 551 const G4ParticleDefinition* sec = (vel[i])->SecondaryParticle();
519 std::size_t idx = 0; << 552 G4int idx = 0;
520 if(sec == G4Electron::Electron()) { 553 if(sec == G4Electron::Electron()) { idx = 1; }
521 else if(sec == G4Positron::Positron( 554 else if(sec == G4Positron::Positron()) { idx = 2; }
522 555
523 dedx += ComputeDEDX(kinEnergy,part,( 556 dedx += ComputeDEDX(kinEnergy,part,(vel[i])->GetProcessName(),
524 mat,cutenergy[id 557 mat,cutenergy[idx]);
525 } 558 }
526 } 559 }
527 } 560 }
528 } 561 }
529 return dedx; 562 return dedx;
530 } 563 }
531 564
532 //....oooOO0OOooo........oooOO0OOooo........oo 565 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
533 566
534 G4double G4EmCalculator::ComputeTotalDEDX(G4do 567 G4double G4EmCalculator::ComputeTotalDEDX(G4double kinEnergy,
535 cons 568 const G4ParticleDefinition* part,
536 cons 569 const G4Material* mat,
537 G4do 570 G4double cut)
538 { 571 {
539 G4double dedx = ComputeElectronicDEDX(kinEne 572 G4double dedx = ComputeElectronicDEDX(kinEnergy,part,mat,cut);
540 if(mass > 700.*MeV) { dedx += ComputeNuclear 573 if(mass > 700.*MeV) { dedx += ComputeNuclearDEDX(kinEnergy,part,mat); }
541 return dedx; 574 return dedx;
542 } 575 }
543 576
544 //....oooOO0OOooo........oooOO0OOooo........oo 577 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
545 578
546 G4double G4EmCalculator::ComputeNuclearDEDX(G4 579 G4double G4EmCalculator::ComputeNuclearDEDX(G4double kinEnergy,
547 const G4 580 const G4ParticleDefinition* p,
548 const G4 581 const G4Material* mat)
549 { 582 {
550 G4double res = 0.0; << 583
551 G4VEmProcess* nucst = FindDiscreteProcess(p, << 584 G4double res = corr->NuclearDEDX(p, mat, kinEnergy, false);
552 if(nucst) { <<
553 G4VEmModel* mod = nucst->EmModel(); <<
554 if(mod) { <<
555 mod->SetFluctuationFlag(false); <<
556 res = mod->ComputeDEDXPerVolume(mat, p, <<
557 } <<
558 } <<
559 585
560 if(verbose > 1) { 586 if(verbose > 1) {
561 G4cout << p->GetParticleName() << " E(MeV 587 G4cout << p->GetParticleName() << " E(MeV)= " << kinEnergy/MeV
562 << " NuclearDEDX(MeV/mm)= " << res* 588 << " NuclearDEDX(MeV/mm)= " << res*mm/MeV
563 << " NuclearDEDX(MeV*cm^2/g)= " 589 << " NuclearDEDX(MeV*cm^2/g)= "
564 << res*gram/(MeV*cm2*mat->GetDensit 590 << res*gram/(MeV*cm2*mat->GetDensity())
565 << G4endl; 591 << G4endl;
566 } 592 }
567 return res; 593 return res;
568 } 594 }
569 595
570 //....oooOO0OOooo........oooOO0OOooo........oo 596 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
571 597
572 G4double G4EmCalculator::ComputeCrossSectionPe 598 G4double G4EmCalculator::ComputeCrossSectionPerVolume(
573 599 G4double kinEnergy,
574 c 600 const G4ParticleDefinition* p,
575 c 601 const G4String& processName,
576 c 602 const G4Material* mat,
577 603 G4double cut)
578 { 604 {
579 SetupMaterial(mat); 605 SetupMaterial(mat);
580 G4double res = 0.0; 606 G4double res = 0.0;
581 if(UpdateParticle(p, kinEnergy)) { 607 if(UpdateParticle(p, kinEnergy)) {
582 if(FindEmModel(p, processName, kinEnergy)) 608 if(FindEmModel(p, processName, kinEnergy)) {
583 G4double e = kinEnergy; 609 G4double e = kinEnergy;
584 G4double aCut = std::max(cut, theParamet <<
585 if(baseParticle) { 610 if(baseParticle) {
586 e *= kinEnergy*massRatio; 611 e *= kinEnergy*massRatio;
587 res = currentModel->CrossSectionPerVol 612 res = currentModel->CrossSectionPerVolume(
588 mat, baseParticle, e, aCut, e) * << 613 mat, baseParticle, e, cut, e) * chargeSquare;
589 } else { 614 } else {
590 res = currentModel->CrossSectionPerVol << 615 res = currentModel->CrossSectionPerVolume(mat, p, e, cut, e);
591 } 616 }
592 if(verbose>0) { 617 if(verbose>0) {
593 G4cout << "G4EmCalculator::ComputeXSPe << 618 G4cout << "G4EmCalculator::ComputeXSPerVolume: E(MeV)= " << kinEnergy/MeV
594 << kinEnergy/MeV <<
595 << " cross(cm-1)= " << res*cm 619 << " cross(cm-1)= " << res*cm
596 << " cut(keV)= " << aCut/keV << 620 << " cut(keV)= " << cut/keV
597 << " " << p->GetParticleName( 621 << " " << p->GetParticleName()
598 << " in " << mat->GetName() 622 << " in " << mat->GetName()
599 << G4endl; 623 << G4endl;
600 } 624 }
601 } 625 }
602 } 626 }
603 return res; 627 return res;
604 } 628 }
605 629
606 //....oooOO0OOooo........oooOO0OOooo........oo 630 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
607 631
608 G4double << 632 G4double G4EmCalculator::ComputeCrossSectionPerAtom(
609 G4EmCalculator::ComputeCrossSectionPerAtom(G4d << 633 G4double kinEnergy,
610 con << 634 const G4ParticleDefinition* p,
611 con << 635 const G4String& processName,
612 G4d << 636 G4double Z, G4double A,
613 G4d << 637 G4double cut)
614 { 638 {
615 G4double res = 0.0; 639 G4double res = 0.0;
616 if(UpdateParticle(p, kinEnergy)) { 640 if(UpdateParticle(p, kinEnergy)) {
617 G4int iz = G4lrint(Z); << 641 CheckMaterial(G4lrint(Z));
618 CheckMaterial(iz); <<
619 if(FindEmModel(p, processName, kinEnergy)) 642 if(FindEmModel(p, processName, kinEnergy)) {
620 G4double e = kinEnergy; 643 G4double e = kinEnergy;
621 G4double aCut = std::max(cut, theParamet <<
622 if(baseParticle) { 644 if(baseParticle) {
623 e *= kinEnergy*massRatio; 645 e *= kinEnergy*massRatio;
624 currentModel->InitialiseForElement(bas << 646 currentModel->InitialiseForElement(baseParticle, G4lrint(Z));
625 res = currentModel->ComputeCrossSectio 647 res = currentModel->ComputeCrossSectionPerAtom(
626 baseParticle, e, Z, A, aCut) * c << 648 baseParticle, e, Z, A, cut) * chargeSquare;
627 } else { 649 } else {
628 currentModel->InitialiseForElement(p, << 650 currentModel->InitialiseForElement(p, G4lrint(Z));
629 res = currentModel->ComputeCrossSectio << 651 res = currentModel->ComputeCrossSectionPerAtom(p, e, Z, A, cut);
630 } 652 }
631 if(verbose>0) { 653 if(verbose>0) {
632 G4cout << "E(MeV)= " << kinEnergy/MeV 654 G4cout << "E(MeV)= " << kinEnergy/MeV
633 << " cross(barn)= " << res/barn 655 << " cross(barn)= " << res/barn
634 << " " << p->GetParticleName( 656 << " " << p->GetParticleName()
635 << " Z= " << Z << " A= " << A/ 657 << " Z= " << Z << " A= " << A/(g/mole) << " g/mole"
636 << " cut(keV)= " << aCut/keV <<
637 << G4endl; 658 << G4endl;
638 } 659 }
639 } 660 }
640 } 661 }
641 return res; 662 return res;
642 } 663 }
643 664
644 //....oooOO0OOooo........oooOO0OOooo........oo 665 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
645 666
646 G4double << 667 G4double G4EmCalculator::ComputeCrossSectionPerShell(G4double kinEnergy,
647 G4EmCalculator::ComputeCrossSectionPerShell(G4 << 668 const G4ParticleDefinition* p,
648 co << 669 const G4String& processName,
649 co << 670 G4int Z, G4int shellIdx,
650 G4 << 671 G4double cut)
651 G4 <<
652 { 672 {
653 G4double res = 0.0; 673 G4double res = 0.0;
654 if(UpdateParticle(p, kinEnergy)) { 674 if(UpdateParticle(p, kinEnergy)) {
655 CheckMaterial(Z); 675 CheckMaterial(Z);
656 if(FindEmModel(p, processName, kinEnergy)) 676 if(FindEmModel(p, processName, kinEnergy)) {
657 G4double e = kinEnergy; 677 G4double e = kinEnergy;
658 G4double aCut = std::max(cut, theParamet << 678 if(baseParticle) {
659 if(nullptr != baseParticle) { <<
660 e *= kinEnergy*massRatio; 679 e *= kinEnergy*massRatio;
661 currentModel->InitialiseForElement(bas 680 currentModel->InitialiseForElement(baseParticle, Z);
662 res = << 681 res = currentModel->ComputeCrossSectionPerShell(baseParticle, Z, shellIdx,
663 currentModel->ComputeCrossSectionPer << 682 e, cut) * chargeSquare;
664 <<
665 } else { 683 } else {
666 currentModel->InitialiseForElement(p, 684 currentModel->InitialiseForElement(p, Z);
667 res = currentModel->ComputeCrossSectio << 685 res = currentModel->ComputeCrossSectionPerAtom(p, Z, shellIdx, e, cut);
668 } 686 }
669 if(verbose>0) { 687 if(verbose>0) {
670 G4cout << "E(MeV)= " << kinEnergy/MeV 688 G4cout << "E(MeV)= " << kinEnergy/MeV
671 << " cross(barn)= " << res/barn 689 << " cross(barn)= " << res/barn
672 << " " << p->GetParticleName( 690 << " " << p->GetParticleName()
673 << " Z= " << Z << " shellIdx= << 691 << " Z= " << Z << " shellIdx= " << shellIdx << G4endl;
674 << " cut(keV)= " << aCut/keV <<
675 << G4endl; <<
676 } 692 }
677 } 693 }
678 } 694 }
679 return res; 695 return res;
680 } 696 }
681 697
682 //....oooOO0OOooo........oooOO0OOooo........oo 698 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 699
684 G4double 700 G4double
685 G4EmCalculator::ComputeGammaAttenuationLength( 701 G4EmCalculator::ComputeGammaAttenuationLength(G4double kinEnergy,
686 702 const G4Material* mat)
687 { 703 {
688 G4double res = 0.0; 704 G4double res = 0.0;
689 const G4ParticleDefinition* gamma = G4Gamma: 705 const G4ParticleDefinition* gamma = G4Gamma::Gamma();
690 res += ComputeCrossSectionPerVolume(kinEnerg 706 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "conv", mat, 0.0);
691 res += ComputeCrossSectionPerVolume(kinEnerg 707 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "compt", mat, 0.0);
692 res += ComputeCrossSectionPerVolume(kinEnerg 708 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "phot", mat, 0.0);
693 res += ComputeCrossSectionPerVolume(kinEnerg 709 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "Rayl", mat, 0.0);
694 if(res > 0.0) { res = 1.0/res; } 710 if(res > 0.0) { res = 1.0/res; }
695 return res; 711 return res;
696 } 712 }
697 713
698 //....oooOO0OOooo........oooOO0OOooo........oo 714 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
699 715
700 G4double G4EmCalculator::ComputeShellIonisatio 716 G4double G4EmCalculator::ComputeShellIonisationCrossSectionPerAtom(
701 const 717 const G4String& particle,
702 G4int 718 G4int Z,
703 G4Ato 719 G4AtomicShellEnumerator shell,
704 G4dou 720 G4double kinEnergy,
705 const 721 const G4Material* mat)
706 { 722 {
707 G4double res = 0.0; 723 G4double res = 0.0;
708 const G4ParticleDefinition* p = FindParticle 724 const G4ParticleDefinition* p = FindParticle(particle);
709 G4VAtomDeexcitation* ad = manager->AtomDeexc 725 G4VAtomDeexcitation* ad = manager->AtomDeexcitation();
710 if(p && ad) { 726 if(p && ad) {
711 res = ad->ComputeShellIonisationCrossSecti 727 res = ad->ComputeShellIonisationCrossSectionPerAtom(p, Z, shell,
712 728 kinEnergy, mat);
713 } 729 }
714 return res; 730 return res;
715 } 731 }
716 732
717 //....oooOO0OOooo........oooOO0OOooo........oo 733 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
718 734
719 G4double G4EmCalculator::ComputeMeanFreePath(G 735 G4double G4EmCalculator::ComputeMeanFreePath(G4double kinEnergy,
720 c 736 const G4ParticleDefinition* p,
721 c 737 const G4String& processName,
722 c 738 const G4Material* mat,
723 G << 739 G4double cut)
724 { 740 {
725 G4double mfp = DBL_MAX; 741 G4double mfp = DBL_MAX;
726 G4double x = << 742 G4double x = ComputeCrossSectionPerVolume(kinEnergy, p, processName, mat, cut);
727 ComputeCrossSectionPerVolume(kinEnergy, p, <<
728 if(x > 0.0) { mfp = 1.0/x; } 743 if(x > 0.0) { mfp = 1.0/x; }
729 if(verbose>1) { 744 if(verbose>1) {
730 G4cout << "E(MeV)= " << kinEnergy/MeV 745 G4cout << "E(MeV)= " << kinEnergy/MeV
731 << " MFP(mm)= " << mfp/mm 746 << " MFP(mm)= " << mfp/mm
732 << " " << p->GetParticleName() 747 << " " << p->GetParticleName()
733 << " in " << mat->GetName() 748 << " in " << mat->GetName()
734 << G4endl; 749 << G4endl;
735 } 750 }
736 return mfp; 751 return mfp;
737 } 752 }
738 753
739 //....oooOO0OOooo........oooOO0OOooo........oo 754 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
740 755
741 G4double G4EmCalculator::ComputeEnergyCutFromR 756 G4double G4EmCalculator::ComputeEnergyCutFromRangeCut(
742 G4double range, 757 G4double range,
743 const G4ParticleDefin 758 const G4ParticleDefinition* part,
744 const G4Material* mat 759 const G4Material* mat)
745 { 760 {
746 return G4ProductionCutsTable::GetProductionC 761 return G4ProductionCutsTable::GetProductionCutsTable()->
747 ConvertRangeToEnergy(part, mat, range); 762 ConvertRangeToEnergy(part, mat, range);
748 } 763 }
749 764
750 //....oooOO0OOooo........oooOO0OOooo........oo 765 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
751 766
752 G4bool G4EmCalculator::UpdateParticle(const G4 767 G4bool G4EmCalculator::UpdateParticle(const G4ParticleDefinition* p,
753 G4double 768 G4double kinEnergy)
754 { 769 {
755 if(p != currentParticle) { 770 if(p != currentParticle) {
756 771
757 // new particle 772 // new particle
758 currentParticle = p; 773 currentParticle = p;
759 dynParticle->SetDefinition(const_cast<G4Pa << 774 dynParticle.SetDefinition(const_cast<G4ParticleDefinition*>(p));
760 dynParticle->SetKineticEnergy(kinEnergy); << 775 dynParticle.SetKineticEnergy(kinEnergy);
761 baseParticle = nullptr; << 776 baseParticle = 0;
762 currentParticleName = p->GetParticleName() 777 currentParticleName = p->GetParticleName();
763 massRatio = 1.0; 778 massRatio = 1.0;
764 mass = p->GetPDGMass(); 779 mass = p->GetPDGMass();
765 chargeSquare = 1.0; 780 chargeSquare = 1.0;
766 currentProcess = manager->GetEnergyLossPr << 781 currentProcess = FindEnergyLossProcess(p);
767 currentProcessName = ""; 782 currentProcessName = "";
768 isIon = false; 783 isIon = false;
769 784
770 // ionisation process exist 785 // ionisation process exist
771 if(nullptr != currentProcess) { << 786 if(currentProcess) {
772 currentProcessName = currentProcess->Get 787 currentProcessName = currentProcess->GetProcessName();
773 baseParticle = currentProcess->BaseParti 788 baseParticle = currentProcess->BaseParticle();
774 if(currentProcessName == "ionIoni" && p- <<
775 baseParticle = theGenericIon; <<
776 isIon = true; <<
777 } <<
778 789
779 // base particle is used 790 // base particle is used
780 if(nullptr != baseParticle) { << 791 if(baseParticle) {
781 massRatio = baseParticle->GetPDGMass() 792 massRatio = baseParticle->GetPDGMass()/p->GetPDGMass();
782 G4double q = p->GetPDGCharge()/basePar 793 G4double q = p->GetPDGCharge()/baseParticle->GetPDGCharge();
783 chargeSquare = q*q; 794 chargeSquare = q*q;
784 } 795 }
>> 796
>> 797 if(p->GetParticleType() == "nucleus"
>> 798 && currentParticleName != "deuteron"
>> 799 && currentParticleName != "triton"
>> 800 && currentParticleName != "alpha+"
>> 801 && currentParticleName != "helium"
>> 802 && currentParticleName != "hydrogen"
>> 803 ) {
>> 804 isIon = true;
>> 805 massRatio = theGenericIon->GetPDGMass()/p->GetPDGMass();
>> 806 baseParticle = theGenericIon;
>> 807 if(verbose>1) {
>> 808 G4cout << "\n G4EmCalculator::UpdateParticle: isIon 1 "
>> 809 << p->GetParticleName()
>> 810 << " in " << currentMaterial->GetName()
>> 811 << " e= " << kinEnergy << G4endl;
>> 812 }
>> 813 }
785 } 814 }
786 } 815 }
>> 816
787 // Effective charge for ions 817 // Effective charge for ions
788 if(isIon && nullptr != currentProcess) { << 818 if(isIon) {
789 chargeSquare = 819 chargeSquare =
790 corr->EffectiveChargeSquareRatio(p, curr << 820 corr->EffectiveChargeSquareRatio(p, currentMaterial, kinEnergy)
791 currentProcess->SetDynamicMassCharge(massR << 821 * corr->EffectiveChargeCorrection(p,currentMaterial,kinEnergy);
792 if(verbose>1) { << 822 if(currentProcess) {
793 G4cout <<"\n NewIon: massR= "<< massRati << 823 currentProcess->SetDynamicMassCharge(massRatio,chargeSquare);
794 << chargeSquare << " " << currentProce << 824 if(verbose>1) {
>> 825 G4cout <<"\n NewIon: massR= "<< massRatio << " q2= "
>> 826 << chargeSquare << " " << currentProcess << G4endl;
>> 827 }
795 } 828 }
796 } 829 }
797 return true; 830 return true;
798 } 831 }
799 832
800 //....oooOO0OOooo........oooOO0OOooo........oo 833 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
801 834
802 const G4ParticleDefinition* G4EmCalculator::Fi 835 const G4ParticleDefinition* G4EmCalculator::FindParticle(const G4String& name)
803 { 836 {
804 const G4ParticleDefinition* p = nullptr; << 837 const G4ParticleDefinition* p = 0;
805 if(name != currentParticleName) { 838 if(name != currentParticleName) {
806 p = G4ParticleTable::GetParticleTable()->F 839 p = G4ParticleTable::GetParticleTable()->FindParticle(name);
807 if(nullptr == p) { << 840 if(!p) {
808 G4cout << "### WARNING: G4EmCalculator:: 841 G4cout << "### WARNING: G4EmCalculator::FindParticle fails to find "
809 << name << G4endl; 842 << name << G4endl;
810 } 843 }
811 } else { 844 } else {
812 p = currentParticle; 845 p = currentParticle;
813 } 846 }
814 return p; 847 return p;
815 } 848 }
816 849
817 //....oooOO0OOooo........oooOO0OOooo........oo 850 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
818 851
819 const G4ParticleDefinition* G4EmCalculator::Fi 852 const G4ParticleDefinition* G4EmCalculator::FindIon(G4int Z, G4int A)
820 { 853 {
821 const G4ParticleDefinition* p = ionTable->Ge 854 const G4ParticleDefinition* p = ionTable->GetIon(Z,A,0);
822 return p; 855 return p;
823 } 856 }
824 857
825 //....oooOO0OOooo........oooOO0OOooo........oo 858 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
826 859
827 const G4Material* G4EmCalculator::FindMaterial 860 const G4Material* G4EmCalculator::FindMaterial(const G4String& name)
828 { 861 {
829 if(name != currentMaterialName) { 862 if(name != currentMaterialName) {
830 SetupMaterial(G4Material::GetMaterial(name 863 SetupMaterial(G4Material::GetMaterial(name, false));
831 if(nullptr == currentMaterial) { << 864 if(!currentMaterial) {
832 G4cout << "### WARNING: G4EmCalculator:: 865 G4cout << "### WARNING: G4EmCalculator::FindMaterial fails to find "
833 << name << G4endl; 866 << name << G4endl;
834 } 867 }
835 } 868 }
836 return currentMaterial; 869 return currentMaterial;
837 } 870 }
838 871
839 //....oooOO0OOooo........oooOO0OOooo........oo 872 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
840 873
841 const G4Region* G4EmCalculator::FindRegion(con 874 const G4Region* G4EmCalculator::FindRegion(const G4String& reg)
842 { 875 {
843 return G4EmUtility::FindRegion(reg); << 876 const G4Region* r = 0;
>> 877 if(reg != "" && reg != "world") {
>> 878 r = G4RegionStore::GetInstance()->GetRegion(reg);
>> 879 } else {
>> 880 r = G4RegionStore::GetInstance()->GetRegion("DefaultRegionForTheWorld");
>> 881 }
>> 882 return r;
844 } 883 }
845 884
846 //....oooOO0OOooo........oooOO0OOooo........oo 885 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
847 886
848 const G4MaterialCutsCouple* G4EmCalculator::Fi 887 const G4MaterialCutsCouple* G4EmCalculator::FindCouple(
849 const G4Material* 888 const G4Material* material,
850 const G4Region* re 889 const G4Region* region)
851 { 890 {
852 const G4MaterialCutsCouple* couple = nullptr << 891 const G4MaterialCutsCouple* couple = 0;
853 SetupMaterial(material); 892 SetupMaterial(material);
854 if(nullptr != currentMaterial) { << 893 if(currentMaterial) {
855 // Access to materials 894 // Access to materials
856 const G4ProductionCutsTable* theCoupleTabl 895 const G4ProductionCutsTable* theCoupleTable=
857 G4ProductionCutsTable::GetProductionCuts 896 G4ProductionCutsTable::GetProductionCutsTable();
858 const G4Region* r = region; 897 const G4Region* r = region;
859 if(nullptr != r) { << 898 if(r) {
860 couple = theCoupleTable->GetMaterialCuts 899 couple = theCoupleTable->GetMaterialCutsCouple(material,
861 900 r->GetProductionCuts());
862 } else { 901 } else {
863 G4RegionStore* store = G4RegionStore::Ge 902 G4RegionStore* store = G4RegionStore::GetInstance();
864 std::size_t nr = store->size(); << 903 size_t nr = store->size();
865 if(0 < nr) { 904 if(0 < nr) {
866 for(std::size_t i=0; i<nr; ++i) { << 905 for(size_t i=0; i<nr; ++i) {
867 couple = theCoupleTable->GetMaterial 906 couple = theCoupleTable->GetMaterialCutsCouple(
868 material, ((*store)[i])->GetProduc 907 material, ((*store)[i])->GetProductionCuts());
869 if(nullptr != couple) { break; } << 908 if(couple) { break; }
870 } 909 }
871 } 910 }
872 } 911 }
873 } 912 }
874 if(nullptr == couple) { << 913 if(!couple) {
875 G4ExceptionDescription ed; 914 G4ExceptionDescription ed;
876 ed << "G4EmCalculator::FindCouple: fail fo 915 ed << "G4EmCalculator::FindCouple: fail for material <"
877 << currentMaterialName << ">"; 916 << currentMaterialName << ">";
878 if(region) { ed << " and region " << regio 917 if(region) { ed << " and region " << region->GetName(); }
879 G4Exception("G4EmCalculator::FindCouple", 918 G4Exception("G4EmCalculator::FindCouple", "em0078",
880 FatalException, ed); 919 FatalException, ed);
881 } 920 }
882 return couple; 921 return couple;
883 } 922 }
884 923
885 //....oooOO0OOooo........oooOO0OOooo........oo 924 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
886 925
887 G4bool G4EmCalculator::UpdateCouple(const G4Ma 926 G4bool G4EmCalculator::UpdateCouple(const G4Material* material, G4double cut)
888 { 927 {
889 SetupMaterial(material); 928 SetupMaterial(material);
890 if(!currentMaterial) { return false; } 929 if(!currentMaterial) { return false; }
891 for (G4int i=0; i<nLocalMaterials; ++i) { 930 for (G4int i=0; i<nLocalMaterials; ++i) {
892 if(material == localMaterials[i] && cut == 931 if(material == localMaterials[i] && cut == localCuts[i]) {
893 currentCouple = localCouples[i]; 932 currentCouple = localCouples[i];
894 currentCoupleIndex = currentCouple->GetI 933 currentCoupleIndex = currentCouple->GetIndex();
895 currentCut = cut; 934 currentCut = cut;
896 return true; 935 return true;
897 } 936 }
898 } 937 }
899 const G4MaterialCutsCouple* cc = new G4Mater 938 const G4MaterialCutsCouple* cc = new G4MaterialCutsCouple(material);
900 localMaterials.push_back(material); 939 localMaterials.push_back(material);
901 localCouples.push_back(cc); 940 localCouples.push_back(cc);
902 localCuts.push_back(cut); 941 localCuts.push_back(cut);
903 ++nLocalMaterials; << 942 nLocalMaterials++;
904 currentCouple = cc; 943 currentCouple = cc;
905 currentCoupleIndex = currentCouple->GetIndex 944 currentCoupleIndex = currentCouple->GetIndex();
906 currentCut = cut; 945 currentCut = cut;
907 return true; 946 return true;
908 } 947 }
909 948
910 //....oooOO0OOooo........oooOO0OOooo........oo 949 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
911 950
912 void G4EmCalculator::FindLambdaTable(const G4P 951 void G4EmCalculator::FindLambdaTable(const G4ParticleDefinition* p,
913 const G4S 952 const G4String& processName,
914 G4double << 953 G4double kinEnergy)
915 { 954 {
916 // Search for the process 955 // Search for the process
917 if (!currentLambda || p != lambdaParticle || 956 if (!currentLambda || p != lambdaParticle || processName != lambdaName) {
918 lambdaName = processName; 957 lambdaName = processName;
919 currentLambda = nullptr; << 958 currentLambda = 0;
920 lambdaParticle = p; 959 lambdaParticle = p;
921 isApplicable = false; <<
922 960
923 const G4ParticleDefinition* part = (isIon) << 961 const G4ParticleDefinition* part = p;
>> 962 if(isIon) { part = theGenericIon; }
924 963
925 // Search for energy loss process 964 // Search for energy loss process
926 currentName = processName; 965 currentName = processName;
927 currentModel = nullptr; << 966 currentModel = 0;
928 loweModel = nullptr; << 967 loweModel = 0;
929 968
930 G4VEnergyLossProcess* elproc = FindEnLossP 969 G4VEnergyLossProcess* elproc = FindEnLossProcess(part, processName);
931 if(nullptr != elproc) { << 970 if(elproc) {
932 currentLambda = elproc->LambdaTable(); 971 currentLambda = elproc->LambdaTable();
933 proctype = 0; << 972 if(currentLambda) {
934 if(nullptr != currentLambda) { <<
935 isApplicable = true; 973 isApplicable = true;
936 if(verbose>1) { 974 if(verbose>1) {
937 G4cout << "G4VEnergyLossProcess is f 975 G4cout << "G4VEnergyLossProcess is found out: " << currentName
938 << G4endl; 976 << G4endl;
939 } 977 }
940 } 978 }
941 curProcess = elproc; <<
942 return; 979 return;
943 } 980 }
944 981
945 // Search for discrete process 982 // Search for discrete process
946 G4VEmProcess* proc = FindDiscreteProcess(p 983 G4VEmProcess* proc = FindDiscreteProcess(part, processName);
947 if(nullptr != proc) { << 984 if(proc) {
948 currentLambda = proc->LambdaTable(); 985 currentLambda = proc->LambdaTable();
949 proctype = 1; << 986 if(currentLambda) {
950 if(nullptr != currentLambda) { <<
951 isApplicable = true; 987 isApplicable = true;
952 if(verbose>1) { 988 if(verbose>1) {
953 G4cout << "G4VEmProcess is found out 989 G4cout << "G4VEmProcess is found out: " << currentName << G4endl;
954 } 990 }
955 } 991 }
956 curProcess = proc; <<
957 return; 992 return;
958 } 993 }
959 994
960 // Search for msc process 995 // Search for msc process
961 G4VMultipleScattering* msc = FindMscProces 996 G4VMultipleScattering* msc = FindMscProcess(part, processName);
962 if(nullptr != msc) { << 997 if(msc) {
963 currentModel = msc->SelectModel(kinEnerg 998 currentModel = msc->SelectModel(kinEnergy,0);
964 proctype = 2; << 999 if(currentModel) {
965 if(nullptr != currentModel) { <<
966 currentLambda = currentModel->GetCross 1000 currentLambda = currentModel->GetCrossSectionTable();
967 if(nullptr != currentLambda) { << 1001 if(currentLambda) {
968 isApplicable = true; 1002 isApplicable = true;
969 if(verbose>1) { 1003 if(verbose>1) {
970 G4cout << "G4VMultipleScattering i 1004 G4cout << "G4VMultipleScattering is found out: " << currentName
971 << G4endl; 1005 << G4endl;
972 } 1006 }
973 } 1007 }
974 } 1008 }
975 curProcess = msc; <<
976 } 1009 }
977 } 1010 }
978 } 1011 }
979 1012
980 //....oooOO0OOooo........oooOO0OOooo........oo 1013 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
981 1014
982 G4bool G4EmCalculator::FindEmModel(const G4Par 1015 G4bool G4EmCalculator::FindEmModel(const G4ParticleDefinition* p,
983 const G4Str 1016 const G4String& processName,
984 G4 1017 G4double kinEnergy)
985 { 1018 {
986 isApplicable = false; 1019 isApplicable = false;
987 if(nullptr == p || nullptr == currentMateria << 1020 if(!p || !currentMaterial) {
988 G4cout << "G4EmCalculator::FindEmModel WAR 1021 G4cout << "G4EmCalculator::FindEmModel WARNING: no particle"
989 << " or materail defined; particle: 1022 << " or materail defined; particle: " << p << G4endl;
990 return isApplicable; 1023 return isApplicable;
991 } 1024 }
992 G4String partname = p->GetParticleName(); 1025 G4String partname = p->GetParticleName();
>> 1026 const G4ParticleDefinition* part = p;
993 G4double scaledEnergy = kinEnergy*massRatio; 1027 G4double scaledEnergy = kinEnergy*massRatio;
994 const G4ParticleDefinition* part = (isIon) ? << 1028 if(isIon) { part = theGenericIon; }
995 1029
996 if(verbose > 1) { 1030 if(verbose > 1) {
997 G4cout << "## G4EmCalculator::FindEmModel 1031 G4cout << "## G4EmCalculator::FindEmModel for " << partname
998 << " (type= " << p->GetParticleType 1032 << " (type= " << p->GetParticleType()
999 << ") and " << processName << " at 1033 << ") and " << processName << " at E(MeV)= " << scaledEnergy
1000 << G4endl; 1034 << G4endl;
1001 if(p != part) { G4cout << " GenericIon i 1035 if(p != part) { G4cout << " GenericIon is the base particle" << G4endl; }
1002 } 1036 }
1003 1037
1004 // Search for energy loss process 1038 // Search for energy loss process
1005 currentName = processName; 1039 currentName = processName;
1006 currentModel = nullptr; << 1040 currentModel = 0;
1007 loweModel = nullptr; << 1041 loweModel = 0;
1008 std::size_t idx = 0; << 1042 size_t idx = 0;
1009 1043
1010 G4VEnergyLossProcess* elproc = FindEnLossPr 1044 G4VEnergyLossProcess* elproc = FindEnLossProcess(part, processName);
1011 if(nullptr != elproc) { << 1045 if(elproc) {
1012 currentModel = elproc->SelectModelForMate 1046 currentModel = elproc->SelectModelForMaterial(scaledEnergy, idx);
1013 currentModel->InitialiseForMaterial(part, 1047 currentModel->InitialiseForMaterial(part, currentMaterial);
1014 currentModel->SetupForMaterial(part, curr << 1048 currentModel->SetupForMaterial(part, currentMaterial, scaledEnergy);
1015 G4double eth = currentModel->LowEnergyLim 1049 G4double eth = currentModel->LowEnergyLimit();
1016 if(eth > 0.0) { 1050 if(eth > 0.0) {
1017 loweModel = elproc->SelectModelForMater 1051 loweModel = elproc->SelectModelForMaterial(eth - CLHEP::eV, idx);
1018 if(loweModel == currentModel) { loweMod 1052 if(loweModel == currentModel) { loweModel = nullptr; }
1019 else { 1053 else {
1020 loweModel->InitialiseForMaterial(part 1054 loweModel->InitialiseForMaterial(part, currentMaterial);
1021 loweModel->SetupForMaterial(part, cur 1055 loweModel->SetupForMaterial(part, currentMaterial, eth - CLHEP::eV);
1022 } 1056 }
1023 } 1057 }
1024 } 1058 }
1025 1059
1026 // Search for discrete process 1060 // Search for discrete process
1027 if(nullptr == currentModel) { << 1061 if(!currentModel) {
1028 G4VEmProcess* proc = FindDiscreteProcess( 1062 G4VEmProcess* proc = FindDiscreteProcess(part, processName);
1029 if(nullptr != proc) { << 1063 if(proc) {
1030 currentModel = proc->SelectModelForMate 1064 currentModel = proc->SelectModelForMaterial(kinEnergy, idx);
1031 currentModel->InitialiseForMaterial(par 1065 currentModel->InitialiseForMaterial(part, currentMaterial);
1032 currentModel->SetupForMaterial(part, cu 1066 currentModel->SetupForMaterial(part, currentMaterial, kinEnergy);
1033 G4double eth = currentModel->LowEnergyL 1067 G4double eth = currentModel->LowEnergyLimit();
1034 if(eth > 0.0) { 1068 if(eth > 0.0) {
1035 loweModel = proc->SelectModelForMater 1069 loweModel = proc->SelectModelForMaterial(eth - CLHEP::eV, idx);
1036 if(loweModel == currentModel) { loweM << 1070 if(loweModel == currentModel) { loweModel = 0; }
1037 else { 1071 else {
1038 loweModel->InitialiseForMaterial(pa 1072 loweModel->InitialiseForMaterial(part, currentMaterial);
1039 loweModel->SetupForMaterial(part, c 1073 loweModel->SetupForMaterial(part, currentMaterial, eth - CLHEP::eV);
1040 } 1074 }
1041 } 1075 }
1042 } 1076 }
1043 } 1077 }
1044 1078
1045 // Search for msc process 1079 // Search for msc process
1046 if(nullptr == currentModel) { << 1080 if(!currentModel) {
1047 G4VMultipleScattering* proc = FindMscProc 1081 G4VMultipleScattering* proc = FindMscProcess(part, processName);
1048 if(nullptr != proc) { << 1082 if(proc) {
1049 currentModel = proc->SelectModel(kinEne 1083 currentModel = proc->SelectModel(kinEnergy, idx);
1050 loweModel = nullptr; << 1084 loweModel = 0;
1051 } 1085 }
1052 } 1086 }
1053 if(nullptr != currentModel) { << 1087 if(currentModel) {
1054 if(loweModel == currentModel) { loweModel << 1088 if(loweModel == currentModel) { loweModel = 0; }
1055 isApplicable = true; 1089 isApplicable = true;
1056 currentModel->InitialiseForMaterial(part, 1090 currentModel->InitialiseForMaterial(part, currentMaterial);
1057 if(loweModel) { 1091 if(loweModel) {
1058 loweModel->InitialiseForMaterial(part, 1092 loweModel->InitialiseForMaterial(part, currentMaterial);
1059 } 1093 }
1060 if(verbose > 1) { 1094 if(verbose > 1) {
1061 G4cout << " Model <" << currentModel- 1095 G4cout << " Model <" << currentModel->GetName()
1062 << "> Emin(MeV)= " << currentMod 1096 << "> Emin(MeV)= " << currentModel->LowEnergyLimit()/MeV
1063 << " for " << part->GetParticleN 1097 << " for " << part->GetParticleName();
1064 if(nullptr != elproc) { << 1098 if(elproc) {
1065 G4cout << " and " << elproc->GetProce 1099 G4cout << " and " << elproc->GetProcessName() << " " << elproc
1066 << G4endl; 1100 << G4endl;
1067 } 1101 }
1068 if(nullptr != loweModel) { << 1102 if(loweModel) {
1069 G4cout << " LowEnergy model <" << low 1103 G4cout << " LowEnergy model <" << loweModel->GetName() << ">";
1070 } 1104 }
1071 G4cout << G4endl; 1105 G4cout << G4endl;
1072 } 1106 }
1073 } 1107 }
1074 return isApplicable; 1108 return isApplicable;
1075 } 1109 }
1076 1110
1077 //....oooOO0OOooo........oooOO0OOooo........o 1111 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1078 1112
>> 1113 G4VEnergyLossProcess* G4EmCalculator::FindEnergyLossProcess(
>> 1114 const G4ParticleDefinition* p)
>> 1115 {
>> 1116 G4VEnergyLossProcess* elp = 0;
>> 1117 G4String partname = p->GetParticleName();
>> 1118 const G4ParticleDefinition* part = p;
>> 1119
>> 1120 if(p->GetParticleType() == "nucleus"
>> 1121 && currentParticleName != "deuteron"
>> 1122 && currentParticleName != "triton"
>> 1123 && currentParticleName != "He3"
>> 1124 && currentParticleName != "alpha"
>> 1125 && currentParticleName != "alpha+"
>> 1126 && currentParticleName != "helium"
>> 1127 && currentParticleName != "hydrogen"
>> 1128 ) { part = theGenericIon; }
>> 1129
>> 1130 elp = manager->GetEnergyLossProcess(part);
>> 1131 /*
>> 1132 G4cout << "\n G4EmCalculator::FindEnergyLossProcess: for " << p->GetParticleName()
>> 1133 << " found " << elp->GetProcessName() << " of "
>> 1134 << elp->Particle()->GetParticleName() << " " << elp << G4endl;
>> 1135 */
>> 1136 return elp;
>> 1137 }
>> 1138
>> 1139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1140
1079 G4VEnergyLossProcess* 1141 G4VEnergyLossProcess*
1080 G4EmCalculator::FindEnLossProcess(const G4Par 1142 G4EmCalculator::FindEnLossProcess(const G4ParticleDefinition* part,
1081 const G4Str 1143 const G4String& processName)
1082 { 1144 {
1083 G4VEnergyLossProcess* proc = nullptr; << 1145 G4VEnergyLossProcess* proc = 0;
1084 const std::vector<G4VEnergyLossProcess*> v 1146 const std::vector<G4VEnergyLossProcess*> v =
1085 manager->GetEnergyLossProcessVector(); 1147 manager->GetEnergyLossProcessVector();
1086 std::size_t n = v.size(); << 1148 G4int n = v.size();
1087 for(std::size_t i=0; i<n; ++i) { << 1149 for(G4int i=0; i<n; ++i) {
1088 if((v[i])->GetProcessName() == processNam 1150 if((v[i])->GetProcessName() == processName) {
1089 auto p = static_cast<G4VProcess*>(v[i]) << 1151 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1090 if(ActiveForParticle(part, p)) { 1152 if(ActiveForParticle(part, p)) {
1091 proc = v[i]; 1153 proc = v[i];
1092 break; 1154 break;
1093 } 1155 }
1094 } 1156 }
1095 } 1157 }
1096 return proc; 1158 return proc;
1097 } 1159 }
1098 1160
1099 //....oooOO0OOooo........oooOO0OOooo........o 1161 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1100 1162
1101 G4VEmProcess* 1163 G4VEmProcess*
1102 G4EmCalculator::FindDiscreteProcess(const G4P 1164 G4EmCalculator::FindDiscreteProcess(const G4ParticleDefinition* part,
1103 const G4S 1165 const G4String& processName)
1104 { 1166 {
1105 G4VEmProcess* proc = nullptr; << 1167 G4VEmProcess* proc = 0;
1106 auto v = manager->GetEmProcessVector(); << 1168 const std::vector<G4VEmProcess*> v =
1107 std::size_t n = v.size(); << 1169 manager->GetEmProcessVector();
1108 for(std::size_t i=0; i<n; ++i) { << 1170 G4int n = v.size();
1109 const G4String& pName = v[i]->GetProcessN << 1171 for(G4int i=0; i<n; ++i) {
1110 if(pName == "GammaGeneralProc") { << 1172 if((v[i])->GetProcessName() == processName) {
1111 proc = v[i]->GetEmProcess(processName); << 1173 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1112 break; <<
1113 } else if(pName == processName) { <<
1114 const auto p = static_cast<G4VProcess*> <<
1115 if(ActiveForParticle(part, p)) { 1174 if(ActiveForParticle(part, p)) {
1116 proc = v[i]; 1175 proc = v[i];
1117 break; 1176 break;
1118 } 1177 }
1119 } 1178 }
1120 } 1179 }
1121 return proc; 1180 return proc;
1122 } 1181 }
1123 1182
1124 //....oooOO0OOooo........oooOO0OOooo........o 1183 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1125 1184
1126 G4VMultipleScattering* 1185 G4VMultipleScattering*
1127 G4EmCalculator::FindMscProcess(const G4Partic 1186 G4EmCalculator::FindMscProcess(const G4ParticleDefinition* part,
1128 const G4String 1187 const G4String& processName)
1129 { 1188 {
1130 G4VMultipleScattering* proc = nullptr; << 1189 G4VMultipleScattering* proc = 0;
1131 const std::vector<G4VMultipleScattering*> v 1190 const std::vector<G4VMultipleScattering*> v =
1132 manager->GetMultipleScatteringVector(); 1191 manager->GetMultipleScatteringVector();
1133 std::size_t n = v.size(); << 1192 G4int n = v.size();
1134 for(std::size_t i=0; i<n; ++i) { << 1193 for(G4int i=0; i<n; ++i) {
1135 if((v[i])->GetProcessName() == processNam 1194 if((v[i])->GetProcessName() == processName) {
1136 auto p = static_cast<G4VProcess*>(v[i]) << 1195 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1137 if(ActiveForParticle(part, p)) { 1196 if(ActiveForParticle(part, p)) {
1138 proc = v[i]; 1197 proc = v[i];
1139 break; 1198 break;
1140 } 1199 }
1141 } 1200 }
1142 } 1201 }
1143 return proc; 1202 return proc;
1144 } 1203 }
1145 1204
1146 //....oooOO0OOooo........oooOO0OOooo........o 1205 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1147 1206
1148 G4VProcess* G4EmCalculator::FindProcess(const 1207 G4VProcess* G4EmCalculator::FindProcess(const G4ParticleDefinition* part,
1149 const 1208 const G4String& processName)
1150 { 1209 {
1151 G4VProcess* proc = nullptr; << 1210 G4VProcess* proc = 0;
1152 const G4ProcessManager* procman = part->Get 1211 const G4ProcessManager* procman = part->GetProcessManager();
1153 G4ProcessVector* pv = procman->GetProcessLi 1212 G4ProcessVector* pv = procman->GetProcessList();
1154 G4int nproc = (G4int)pv->size(); << 1213 G4int nproc = pv->size();
1155 for(G4int i=0; i<nproc; ++i) { 1214 for(G4int i=0; i<nproc; ++i) {
1156 if(processName == (*pv)[i]->GetProcessNam 1215 if(processName == (*pv)[i]->GetProcessName()) {
1157 proc = (*pv)[i]; 1216 proc = (*pv)[i];
1158 break; 1217 break;
1159 } 1218 }
1160 } 1219 }
1161 return proc; 1220 return proc;
1162 } 1221 }
1163 1222
>> 1223
1164 //....oooOO0OOooo........oooOO0OOooo........o 1224 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1165 1225
1166 G4bool G4EmCalculator::ActiveForParticle(cons 1226 G4bool G4EmCalculator::ActiveForParticle(const G4ParticleDefinition* part,
1167 G4VP 1227 G4VProcess* proc)
1168 { 1228 {
1169 G4ProcessManager* pm = part->GetProcessMana 1229 G4ProcessManager* pm = part->GetProcessManager();
1170 G4ProcessVector* pv = pm->GetProcessList(); 1230 G4ProcessVector* pv = pm->GetProcessList();
1171 G4int n = (G4int)pv->size(); << 1231 G4int n = pv->size();
1172 G4bool res = false; 1232 G4bool res = false;
1173 for(G4int i=0; i<n; ++i) { 1233 for(G4int i=0; i<n; ++i) {
1174 if((*pv)[i] == proc) { 1234 if((*pv)[i] == proc) {
1175 if(pm->GetProcessActivation(i)) { res = 1235 if(pm->GetProcessActivation(i)) { res = true; }
1176 break; 1236 break;
1177 } 1237 }
1178 } 1238 }
1179 return res; 1239 return res;
1180 } 1240 }
1181 1241
1182 //....oooOO0OOooo........oooOO0OOooo........o 1242 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1183 1243
1184 void G4EmCalculator::SetupMaterial(const G4Ma 1244 void G4EmCalculator::SetupMaterial(const G4Material* mat)
1185 { 1245 {
1186 if(mat) { 1246 if(mat) {
1187 currentMaterial = mat; 1247 currentMaterial = mat;
1188 currentMaterialName = mat->GetName(); 1248 currentMaterialName = mat->GetName();
1189 } else { 1249 } else {
1190 currentMaterial = nullptr; << 1250 currentMaterial = 0;
1191 currentMaterialName = ""; 1251 currentMaterialName = "";
1192 } 1252 }
1193 } 1253 }
1194 1254
1195 //....oooOO0OOooo........oooOO0OOooo........o 1255 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1196 1256
1197 void G4EmCalculator::SetupMaterial(const G4St 1257 void G4EmCalculator::SetupMaterial(const G4String& mname)
1198 { 1258 {
1199 SetupMaterial(nist->FindOrBuildMaterial(mna 1259 SetupMaterial(nist->FindOrBuildMaterial(mname));
1200 } 1260 }
1201 1261
1202 //....oooOO0OOooo........oooOO0OOooo........o 1262 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1203 1263
1204 void G4EmCalculator::CheckMaterial(G4int Z) 1264 void G4EmCalculator::CheckMaterial(G4int Z)
1205 { 1265 {
1206 G4bool isFound = false; 1266 G4bool isFound = false;
1207 if(nullptr != currentMaterial) { << 1267 if(currentMaterial) {
1208 G4int nn = (G4int)currentMaterial->GetNum << 1268 size_t nn = currentMaterial->GetNumberOfElements();
1209 for(G4int i=0; i<nn; ++i) { << 1269 for(size_t i=0; i<nn; ++i) {
1210 if(Z == currentMaterial->GetElement(i)- << 1270 if(Z == G4lrint(currentMaterial->GetElement(i)->GetZ())) {
1211 isFound = true; 1271 isFound = true;
1212 break; 1272 break;
1213 } 1273 }
1214 } 1274 }
1215 } 1275 }
1216 if(!isFound) { 1276 if(!isFound) {
1217 SetupMaterial(nist->FindOrBuildSimpleMate 1277 SetupMaterial(nist->FindOrBuildSimpleMaterial(Z));
1218 } 1278 }
1219 } 1279 }
1220 1280
1221 //....oooOO0OOooo........oooOO0OOooo........o 1281 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1222 1282
1223 void G4EmCalculator::SetVerbose(G4int verb) 1283 void G4EmCalculator::SetVerbose(G4int verb)
1224 { 1284 {
1225 verbose = verb; 1285 verbose = verb;
1226 } 1286 }
1227 1287
1228 //....oooOO0OOooo........oooOO0OOooo........o 1288 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1229 1289
1230 1290