| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class file 29 // GEANT4 Class file
30 // 30 //
31 // 31 //
32 // File name: G4EmCalculator 32 // File name: G4EmCalculator
33 // 33 //
34 // Author: Vladimir Ivanchenko 34 // Author: Vladimir Ivanchenko
35 // 35 //
36 // Creation date: 28.06.2004 36 // Creation date: 28.06.2004
37 // 37 //
38 // 38 //
39 // Class Description: V.Ivanchenko & M.Novak 39 // Class Description: V.Ivanchenko & M.Novak
40 // 40 //
41 // ------------------------------------------- 41 // -------------------------------------------------------------------
42 // 42 //
43 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
44 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
45 45
46 #include "G4EmCalculator.hh" 46 #include "G4EmCalculator.hh"
47 #include "G4SystemOfUnits.hh" 47 #include "G4SystemOfUnits.hh"
48 #include "G4LossTableManager.hh" 48 #include "G4LossTableManager.hh"
49 #include "G4EmParameters.hh" 49 #include "G4EmParameters.hh"
50 #include "G4NistManager.hh" 50 #include "G4NistManager.hh"
51 #include "G4DynamicParticle.hh" 51 #include "G4DynamicParticle.hh"
52 #include "G4VEmProcess.hh" 52 #include "G4VEmProcess.hh"
53 #include "G4VEnergyLossProcess.hh" 53 #include "G4VEnergyLossProcess.hh"
54 #include "G4VMultipleScattering.hh" 54 #include "G4VMultipleScattering.hh"
55 #include "G4Material.hh" 55 #include "G4Material.hh"
56 #include "G4MaterialCutsCouple.hh" 56 #include "G4MaterialCutsCouple.hh"
57 #include "G4ParticleDefinition.hh" 57 #include "G4ParticleDefinition.hh"
58 #include "G4ParticleTable.hh" 58 #include "G4ParticleTable.hh"
59 #include "G4IonTable.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" 68 #include "G4ProcessVector.hh"
69 #include "G4Gamma.hh" 69 #include "G4Gamma.hh"
70 #include "G4Electron.hh" 70 #include "G4Electron.hh"
71 #include "G4Positron.hh" 71 #include "G4Positron.hh"
72 #include "G4EmUtility.hh" <<
73 72
74 //....oooOO0OOooo........oooOO0OOooo........oo 73 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
75 74
76 G4EmCalculator::G4EmCalculator() 75 G4EmCalculator::G4EmCalculator()
77 { 76 {
78 manager = G4LossTableManager::Instance(); 77 manager = G4LossTableManager::Instance();
79 nist = G4NistManager::Instance(); 78 nist = G4NistManager::Instance();
80 theParameters = G4EmParameters::Instance(); 79 theParameters = G4EmParameters::Instance();
81 corr = manager->EmCorrections(); 80 corr = manager->EmCorrections();
82 cutenergy[0] = cutenergy[1] = cutenergy[2] = 81 cutenergy[0] = cutenergy[1] = cutenergy[2] = DBL_MAX;
83 theGenericIon = G4GenericIon::GenericIon(); 82 theGenericIon = G4GenericIon::GenericIon();
84 ionEffCharge = new G4ionEffectiveCharge(); 83 ionEffCharge = new G4ionEffectiveCharge();
85 dynParticle = new G4DynamicParticle(); 84 dynParticle = new G4DynamicParticle();
86 ionTable = G4ParticleTable::GetParticle 85 ionTable = G4ParticleTable::GetParticleTable()->GetIonTable();
87 } 86 }
88 87
89 //....oooOO0OOooo........oooOO0OOooo........oo 88 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
90 89
91 G4EmCalculator::~G4EmCalculator() 90 G4EmCalculator::~G4EmCalculator()
92 { 91 {
93 delete ionEffCharge; 92 delete ionEffCharge;
94 delete dynParticle; 93 delete dynParticle;
95 for (G4int i=0; i<nLocalMaterials; ++i) { 94 for (G4int i=0; i<nLocalMaterials; ++i) {
96 delete localCouples[i]; 95 delete localCouples[i];
97 } 96 }
98 } 97 }
99 98
100 //....oooOO0OOooo........oooOO0OOooo........oo 99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
101 100
102 G4double G4EmCalculator::GetDEDX(G4double kinE 101 G4double G4EmCalculator::GetDEDX(G4double kinEnergy,
103 const G4Parti 102 const G4ParticleDefinition* p,
104 const G4Mater 103 const G4Material* mat,
105 const G4Regio 104 const G4Region* region)
106 { 105 {
107 G4double res = 0.0; 106 G4double res = 0.0;
108 const G4MaterialCutsCouple* couple = FindCou 107 const G4MaterialCutsCouple* couple = FindCouple(mat, region);
109 if(nullptr != couple && UpdateParticle(p, ki << 108 if(couple && UpdateParticle(p, kinEnergy) ) {
110 res = manager->GetDEDX(p, kinEnergy, coupl 109 res = manager->GetDEDX(p, kinEnergy, couple);
111 110
112 if(isIon) { 111 if(isIon) {
113 if(FindEmModel(p, currentProcessName, ki 112 if(FindEmModel(p, currentProcessName, kinEnergy)) {
114 G4double length = CLHEP::nm; 113 G4double length = CLHEP::nm;
115 G4double eloss = res*length; 114 G4double eloss = res*length;
116 //G4cout << "### GetDEDX: E= " << kinE 115 //G4cout << "### GetDEDX: E= " << kinEnergy << " dedx0= " << res
117 // << " de= " << eloss << G4endl 116 // << " de= " << eloss << G4endl;;
118 dynParticle->SetKineticEnergy(kinEnerg 117 dynParticle->SetKineticEnergy(kinEnergy);
119 currentModel->GetChargeSquareRatio(p, 118 currentModel->GetChargeSquareRatio(p, mat, kinEnergy);
120 currentModel->CorrectionsAlongStep(cou 119 currentModel->CorrectionsAlongStep(couple,dynParticle,length,eloss);
121 res = eloss/length; 120 res = eloss/length;
122 //G4cout << " de1= " << eloss << 121 //G4cout << " de1= " << eloss << " res1= " << res
123 // << " " << p->GetParticleName( 122 // << " " << p->GetParticleName() <<G4endl;;
124 } 123 }
125 } 124 }
126 125
127 if(verbose>0) { 126 if(verbose>0) {
128 G4cout << "G4EmCalculator::GetDEDX: E(Me 127 G4cout << "G4EmCalculator::GetDEDX: E(MeV)= " << kinEnergy/MeV
129 << " DEDX(MeV/mm)= " << res*mm/Me 128 << " DEDX(MeV/mm)= " << res*mm/MeV
130 << " DEDX(MeV*cm^2/g)= " << res*g 129 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
131 << " " << p->GetParticleName() 130 << " " << p->GetParticleName()
132 << " in " << mat->GetName() 131 << " in " << mat->GetName()
133 << " isIon= " << isIon 132 << " isIon= " << isIon
134 << G4endl; 133 << G4endl;
135 } 134 }
136 } 135 }
137 return res; 136 return res;
138 } 137 }
139 138
140 //....oooOO0OOooo........oooOO0OOooo........oo 139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
141 140
142 G4double G4EmCalculator::GetRangeFromRestricte 141 G4double G4EmCalculator::GetRangeFromRestricteDEDX(G4double kinEnergy,
143 142 const G4ParticleDefinition* p,
144 143 const G4Material* mat,
145 144 const G4Region* region)
146 { 145 {
147 G4double res = 0.0; 146 G4double res = 0.0;
148 const G4MaterialCutsCouple* couple = FindCou 147 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
149 if(couple && UpdateParticle(p, kinEnergy)) { 148 if(couple && UpdateParticle(p, kinEnergy)) {
150 res = manager->GetRangeFromRestricteDEDX(p 149 res = manager->GetRangeFromRestricteDEDX(p, kinEnergy, couple);
151 if(verbose>1) { 150 if(verbose>1) {
152 G4cout << " G4EmCalculator::GetRangeFrom 151 G4cout << " G4EmCalculator::GetRangeFromRestrictedDEDX: E(MeV)= "
153 << kinEnergy/MeV 152 << kinEnergy/MeV
154 << " range(mm)= " << res/mm 153 << " range(mm)= " << res/mm
155 << " " << p->GetParticleName() 154 << " " << p->GetParticleName()
156 << " in " << mat->GetName() 155 << " in " << mat->GetName()
157 << G4endl; 156 << G4endl;
158 } 157 }
159 } 158 }
160 return res; 159 return res;
161 } 160 }
162 161
163 //....oooOO0OOooo........oooOO0OOooo........oo 162 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
164 163
165 G4double G4EmCalculator::GetCSDARange(G4double 164 G4double G4EmCalculator::GetCSDARange(G4double kinEnergy,
166 const G4 165 const G4ParticleDefinition* p,
167 const G4 166 const G4Material* mat,
168 const G4 167 const G4Region* region)
169 { 168 {
170 G4double res = 0.0; 169 G4double res = 0.0;
171 if(!theParameters->BuildCSDARange()) { 170 if(!theParameters->BuildCSDARange()) {
172 G4ExceptionDescription ed; 171 G4ExceptionDescription ed;
173 ed << "G4EmCalculator::GetCSDARange: CSDA 172 ed << "G4EmCalculator::GetCSDARange: CSDA table is not built; "
174 << " use UI command: /process/eLoss/CSD 173 << " use UI command: /process/eLoss/CSDARange true";
175 G4Exception("G4EmCalculator::GetCSDARange" 174 G4Exception("G4EmCalculator::GetCSDARange", "em0077",
176 JustWarning, ed); 175 JustWarning, ed);
177 return res; 176 return res;
178 } 177 }
179 178
180 const G4MaterialCutsCouple* couple = FindCou 179 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
181 if(nullptr != couple && UpdateParticle(p, ki << 180 if(couple && UpdateParticle(p, kinEnergy)) {
182 res = manager->GetCSDARange(p, kinEnergy, 181 res = manager->GetCSDARange(p, kinEnergy, couple);
183 if(verbose>1) { 182 if(verbose>1) {
184 G4cout << " G4EmCalculator::GetCSDARange 183 G4cout << " G4EmCalculator::GetCSDARange: E(MeV)= " << kinEnergy/MeV
185 << " range(mm)= " << res/mm 184 << " range(mm)= " << res/mm
186 << " " << p->GetParticleName() 185 << " " << p->GetParticleName()
187 << " in " << mat->GetName() 186 << " in " << mat->GetName()
188 << G4endl; 187 << G4endl;
189 } 188 }
190 } 189 }
191 return res; 190 return res;
192 } 191 }
193 192
194 //....oooOO0OOooo........oooOO0OOooo........oo 193 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
195 194
196 G4double G4EmCalculator::GetRange(G4double kin 195 G4double G4EmCalculator::GetRange(G4double kinEnergy,
197 const G4Part 196 const G4ParticleDefinition* p,
198 const G4Mate 197 const G4Material* mat,
199 const G4Regi 198 const G4Region* region)
200 { 199 {
201 G4double res = 0.0; 200 G4double res = 0.0;
202 if(theParameters->BuildCSDARange()) { 201 if(theParameters->BuildCSDARange()) {
203 res = GetCSDARange(kinEnergy, p, mat, regi 202 res = GetCSDARange(kinEnergy, p, mat, region);
204 } else { 203 } else {
205 res = GetRangeFromRestricteDEDX(kinEnergy, 204 res = GetRangeFromRestricteDEDX(kinEnergy, p, mat, region);
206 } 205 }
207 return res; 206 return res;
208 } 207 }
209 208
210 //....oooOO0OOooo........oooOO0OOooo........oo 209 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
211 210
212 G4double G4EmCalculator::GetKinEnergy(G4double 211 G4double G4EmCalculator::GetKinEnergy(G4double range,
213 const G4 212 const G4ParticleDefinition* p,
214 const G4 213 const G4Material* mat,
215 const G4 214 const G4Region* region)
216 { 215 {
217 G4double res = 0.0; 216 G4double res = 0.0;
218 const G4MaterialCutsCouple* couple = FindCou 217 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
219 if(nullptr != couple && UpdateParticle(p, 1. << 218 if(couple && UpdateParticle(p, 1.0*GeV)) {
220 res = manager->GetEnergy(p, range, couple) 219 res = manager->GetEnergy(p, range, couple);
221 if(verbose>0) { 220 if(verbose>0) {
222 G4cout << "G4EmCalculator::GetKinEnergy: 221 G4cout << "G4EmCalculator::GetKinEnergy: Range(mm)= " << range/mm
223 << " KinE(MeV)= " << res/MeV 222 << " KinE(MeV)= " << res/MeV
224 << " " << p->GetParticleName() 223 << " " << p->GetParticleName()
225 << " in " << mat->GetName() 224 << " in " << mat->GetName()
226 << G4endl; 225 << G4endl;
227 } 226 }
228 } 227 }
229 return res; 228 return res;
230 } 229 }
231 230
232 //....oooOO0OOooo........oooOO0OOooo........oo 231 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
233 232
234 G4double G4EmCalculator::GetCrossSectionPerVol 233 G4double G4EmCalculator::GetCrossSectionPerVolume(G4double kinEnergy,
235 co 234 const G4ParticleDefinition* p,
236 co 235 const G4String& processName,
237 co 236 const G4Material* mat,
238 co 237 const G4Region* region)
239 { 238 {
240 G4double res = 0.0; 239 G4double res = 0.0;
241 const G4MaterialCutsCouple* couple = FindCou 240 const G4MaterialCutsCouple* couple = FindCouple(mat,region);
242 241
243 if(nullptr != couple && UpdateParticle(p, ki << 242 if(couple && UpdateParticle(p, kinEnergy)) {
244 if(FindEmModel(p, processName, kinEnergy)) 243 if(FindEmModel(p, processName, kinEnergy)) {
245 G4int idx = couple->GetIndex(); 244 G4int idx = couple->GetIndex();
246 G4int procType = -1; 245 G4int procType = -1;
247 FindLambdaTable(p, processName, kinEnerg 246 FindLambdaTable(p, processName, kinEnergy, procType);
248 247
249 G4VEmProcess* emproc = FindDiscreteProce 248 G4VEmProcess* emproc = FindDiscreteProcess(p, processName);
250 if(nullptr != emproc) { << 249 if(emproc) {
251 res = emproc->GetCrossSection(kinEnergy, cou << 250 res = emproc->CrossSectionPerVolume(kinEnergy, couple);
252 } else if(currentLambda) { 251 } else if(currentLambda) {
253 // special tables are built for Msc mo << 252 // special tables are built for Msc models (procType is set in FindLambdaTable
254 // procType is set in FindLambdaTable <<
255 if(procType==2) { 253 if(procType==2) {
256 auto mscM = static_cast<G4VMscModel* << 254 G4VMscModel* mscM = static_cast<G4VMscModel*>(currentModel);
257 mscM->SetCurrentCouple(couple); 255 mscM->SetCurrentCouple(couple);
258 G4double tr1Mfp = mscM->GetTransport << 256 G4double tr1Mfp = mscM->GetTransportMeanFreePath(p, kinEnergy);
259 if (tr1Mfp<DBL_MAX) { 257 if (tr1Mfp<DBL_MAX) {
260 res = 1./tr1Mfp; 258 res = 1./tr1Mfp;
261 } 259 }
262 } else { 260 } else {
263 G4double e = kinEnergy*massRatio; 261 G4double e = kinEnergy*massRatio;
264 res = (((*currentLambda)[idx])->Valu 262 res = (((*currentLambda)[idx])->Value(e))*chargeSquare;
265 } 263 }
266 } else { 264 } else {
267 res = ComputeCrossSectionPerVolume(kin 265 res = ComputeCrossSectionPerVolume(kinEnergy, p, processName, mat, kinEnergy);
268 } 266 }
269 if(verbose>0) { 267 if(verbose>0) {
270 G4cout << "G4EmCalculator::GetXSPerVol 268 G4cout << "G4EmCalculator::GetXSPerVolume: E(MeV)= " << kinEnergy/MeV
271 << " cross(cm-1)= " << res*cm 269 << " cross(cm-1)= " << res*cm
272 << " " << p->GetParticleName( 270 << " " << p->GetParticleName()
273 << " in " << mat->GetName(); 271 << " in " << mat->GetName();
274 if(verbose>1) 272 if(verbose>1)
275 G4cout << " idx= " << idx << " Esc 273 G4cout << " idx= " << idx << " Escaled((MeV)= "
276 << kinEnergy*massRatio 274 << kinEnergy*massRatio
277 << " q2= " << chargeSquare; 275 << " q2= " << chargeSquare;
278 G4cout << G4endl; 276 G4cout << G4endl;
279 } 277 }
280 } 278 }
281 } 279 }
282 return res; 280 return res;
283 } 281 }
284 282
285 //....oooOO0OOooo........oooOO0OOooo........oo 283 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
286 284
287 G4double G4EmCalculator::GetShellIonisationCro 285 G4double G4EmCalculator::GetShellIonisationCrossSectionPerAtom(
288 const 286 const G4String& particle,
289 G4int 287 G4int Z,
290 G4Ato 288 G4AtomicShellEnumerator shell,
291 G4dou 289 G4double kinEnergy)
292 { 290 {
293 G4double res = 0.0; 291 G4double res = 0.0;
294 const G4ParticleDefinition* p = FindParticle 292 const G4ParticleDefinition* p = FindParticle(particle);
295 G4VAtomDeexcitation* ad = manager->AtomDeexc 293 G4VAtomDeexcitation* ad = manager->AtomDeexcitation();
296 if(nullptr != p && nullptr != ad) { << 294 if(p && ad) {
297 res = ad->GetShellIonisationCrossSectionPe 295 res = ad->GetShellIonisationCrossSectionPerAtom(p, Z, shell, kinEnergy);
298 } 296 }
299 return res; 297 return res;
300 } 298 }
301 299
302 //....oooOO0OOooo........oooOO0OOooo........oo 300 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
303 301
304 G4double G4EmCalculator::GetMeanFreePath(G4dou 302 G4double G4EmCalculator::GetMeanFreePath(G4double kinEnergy,
305 const 303 const G4ParticleDefinition* p,
306 const 304 const G4String& processName,
307 const 305 const G4Material* mat,
308 const 306 const G4Region* region)
309 { 307 {
310 G4double res = DBL_MAX; 308 G4double res = DBL_MAX;
311 G4double x = GetCrossSectionPerVolume(kinEne 309 G4double x = GetCrossSectionPerVolume(kinEnergy,p, processName, mat,region);
312 if(x > 0.0) { res = 1.0/x; } 310 if(x > 0.0) { res = 1.0/x; }
313 if(verbose>1) { 311 if(verbose>1) {
314 G4cout << "G4EmCalculator::GetMeanFreePath 312 G4cout << "G4EmCalculator::GetMeanFreePath: E(MeV)= " << kinEnergy/MeV
315 << " MFP(mm)= " << res/mm 313 << " MFP(mm)= " << res/mm
316 << " " << p->GetParticleName() 314 << " " << p->GetParticleName()
317 << " in " << mat->GetName() 315 << " in " << mat->GetName()
318 << G4endl; 316 << G4endl;
319 } 317 }
320 return res; 318 return res;
321 } 319 }
322 320
323 //....oooOO0OOooo........oooOO0OOooo........oo 321 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
324 322
325 void G4EmCalculator::PrintDEDXTable(const G4Pa 323 void G4EmCalculator::PrintDEDXTable(const G4ParticleDefinition* p)
326 { 324 {
327 const G4VEnergyLossProcess* elp = manager->G << 325 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
328 G4cout << "##### DEDX Table for " << p->GetP 326 G4cout << "##### DEDX Table for " << p->GetParticleName() << G4endl;
329 if(nullptr != elp) G4cout << *(elp->DEDXTabl << 327 if(elp) G4cout << *(elp->DEDXTable()) << G4endl;
330 } 328 }
331 329
332 //....oooOO0OOooo........oooOO0OOooo........oo 330 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
333 331
334 void G4EmCalculator::PrintRangeTable(const G4P 332 void G4EmCalculator::PrintRangeTable(const G4ParticleDefinition* p)
335 { 333 {
336 const G4VEnergyLossProcess* elp = manager->G << 334 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
337 G4cout << "##### Range Table for " << p->Get 335 G4cout << "##### Range Table for " << p->GetParticleName() << G4endl;
338 if(nullptr != elp) G4cout << *(elp->RangeTab << 336 if(elp) G4cout << *(elp->RangeTableForLoss()) << G4endl;
339 } 337 }
340 338
341 //....oooOO0OOooo........oooOO0OOooo........oo 339 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
342 340
343 void G4EmCalculator::PrintInverseRangeTable(co 341 void G4EmCalculator::PrintInverseRangeTable(const G4ParticleDefinition* p)
344 { 342 {
345 const G4VEnergyLossProcess* elp = manager->G << 343 const G4VEnergyLossProcess* elp = FindEnergyLossProcess(p);
346 G4cout << "### G4EmCalculator: Inverse Range 344 G4cout << "### G4EmCalculator: Inverse Range Table for "
347 << p->GetParticleName() << G4endl; 345 << p->GetParticleName() << G4endl;
348 if(nullptr != elp) G4cout << *(elp->InverseR << 346 if(elp) G4cout << *(elp->InverseRangeTable()) << G4endl;
349 } 347 }
350 348
351 //....oooOO0OOooo........oooOO0OOooo........oo 349 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
352 350
353 G4double G4EmCalculator::ComputeDEDX(G4double 351 G4double G4EmCalculator::ComputeDEDX(G4double kinEnergy,
354 const G4P 352 const G4ParticleDefinition* p,
355 const G4S 353 const G4String& processName,
356 const G4M 354 const G4Material* mat,
357 G4d 355 G4double cut)
358 { 356 {
359 SetupMaterial(mat); 357 SetupMaterial(mat);
360 G4double res = 0.0; 358 G4double res = 0.0;
361 if(verbose > 1) { 359 if(verbose > 1) {
362 G4cout << "### G4EmCalculator::ComputeDEDX 360 G4cout << "### G4EmCalculator::ComputeDEDX: " << p->GetParticleName()
363 << " in " << currentMaterialName 361 << " in " << currentMaterialName
364 << " e(MeV)= " << kinEnergy/MeV << 362 << " e(MeV)= " << kinEnergy/MeV << " cut(MeV)= " << cut/MeV
365 << G4endl; 363 << G4endl;
366 } 364 }
367 if(UpdateParticle(p, kinEnergy)) { 365 if(UpdateParticle(p, kinEnergy)) {
368 if(FindEmModel(p, processName, kinEnergy)) 366 if(FindEmModel(p, processName, kinEnergy)) {
369 G4double escaled = kinEnergy*massRatio; << 367
370 if(nullptr != baseParticle) { << 368 // Special case of ICRU'73 model
371 res = currentModel->ComputeDEDXPerVolume(mat << 369 const G4String& mname = currentModel->GetName();
372 << 370 if(mname == "ParamICRU73" || mname == "LinhardSorensen" || mname == "Atima") {
373 if(verbose > 1) { << 371 res = currentModel->ComputeDEDXPerVolume(mat, p, kinEnergy, cut);
374 G4cout << "Particle: " << p->GetParticleNa << 372 if(verbose > 1) {
375 << " E(MeV)=" << kinEnergy << 373 G4cout << mname << " ion E(MeV)= " << kinEnergy << " ";
376 << " Base particle: " << baseParticle->Ge << 374 G4cout << currentModel->GetName() << ": DEDX(MeV/mm)= " << res*mm/MeV
377 << " Escaled(MeV)= " << escaled << 375 << " DEDX(MeV*cm^2/g)= "
378 << " q2=" << chargeSquare << G4endl; << 376 << res*gram/(MeV*cm2*mat->GetDensity())
379 } << 377 << G4endl;
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 } 378 }
415 } << 379 } else {
416 // correction for ions << 380
417 if(isIon) { << 381 G4double escaled = kinEnergy*massRatio;
418 const G4double length = CLHEP::nm; << 382 if(baseParticle) {
419 if(UpdateCouple(mat, cut)) { << 383 res = currentModel->ComputeDEDXPerVolume(
420 G4double eloss = res*length; << 384 mat, baseParticle, escaled, cut) * chargeSquare;
421 dynParticle->SetKineticEnergy(kinEnergy); << 385 if(verbose > 1) {
422 currentModel->CorrectionsAlongStep(current << 386 G4cout << baseParticle->GetParticleName()
423 l << 387 << " Escaled(MeV)= " << escaled;
424 res = eloss/length; << 388 }
>> 389 } else {
>> 390 res = currentModel->ComputeDEDXPerVolume(mat, p, kinEnergy, cut);
>> 391 if(verbose > 1) { G4cout << " no basePart E(MeV)= " << kinEnergy << " "; }
>> 392 }
>> 393 if(verbose > 1) {
>> 394 G4cout << currentModel->GetName() << ": DEDX(MeV/mm)= " << res*mm/MeV
>> 395 << " DEDX(MeV*cm^2/g)= "
>> 396 << res*gram/(MeV*cm2*mat->GetDensity())
>> 397 << G4endl;
>> 398 }
>> 399
>> 400 // emulate smoothing procedure
>> 401 G4double eth = currentModel->LowEnergyLimit();
>> 402 // G4cout << "massRatio= " << massRatio << " eth= " << eth << G4endl;
>> 403 if(loweModel) {
>> 404 G4double res0 = 0.0;
>> 405 G4double res1 = 0.0;
>> 406 if(baseParticle) {
>> 407 res1 = currentModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
>> 408 * chargeSquare;
>> 409 res0 = loweModel->ComputeDEDXPerVolume(mat, baseParticle, eth, cut)
>> 410 * chargeSquare;
>> 411 } else {
>> 412 res1 = currentModel->ComputeDEDXPerVolume(mat, p, eth, cut);
>> 413 res0 = loweModel->ComputeDEDXPerVolume(mat, p, eth, cut);
>> 414 }
>> 415 if(verbose > 1) {
>> 416 G4cout << "At boundary energy(MeV)= " << eth/MeV
>> 417 << " DEDX(MeV/mm)= " << res1*mm/MeV
>> 418 << G4endl;
>> 419 }
425 420
426 if(verbose > 1) { << 421 //G4cout << "eth= " << eth << " escaled= " << escaled
427 G4cout << "After Corrections: DEDX(MeV/m << 422 // << " res0= " << res0 << " res1= "
428 << " DEDX(MeV*cm^2/g)= " << 423 // << res1 << " q2= " << chargeSquare << G4endl;
429 << res*gram/(MeV*cm2*mat->GetDensity()) << 424
430 } << 425 if(res1 > 0.0 && escaled > 0.0) {
431 } << 426 res *= (1.0 + (res0/res1 - 1.0)*eth/escaled);
432 } << 427 }
433 if(verbose > 0) { << 428 }
434 G4cout << "## E(MeV)= " << kinEnergy/MeV << 429
435 << " DEDX(MeV/mm)= " << res*mm/MeV << 430 // low energy correction for ions
436 << " DEDX(MeV*cm^2/g)= " << res*gram/ << 431 if(isIon) {
437 << " cut(MeV)= " << cut/MeV << 432 G4double length = CLHEP::nm;
438 << " " << p->GetParticleName() << 433 const G4Region* r = 0;
439 << " in " << currentMaterialName << 434 const G4MaterialCutsCouple* couple = FindCouple(mat, r);
440 << " Zi^2= " << chargeSquare << 435 G4double eloss = res*length;
441 << " isIon=" << isIon << 436 dynParticle->SetKineticEnergy(kinEnergy);
442 << G4endl; << 437 currentModel->GetChargeSquareRatio(p, mat, kinEnergy);
>> 438 currentModel->CorrectionsAlongStep(couple,dynParticle,length,eloss);
>> 439 res = eloss/length;
>> 440
>> 441 if(verbose > 1) {
>> 442 G4cout << "After Corrections: DEDX(MeV/mm)= " << res*mm/MeV
>> 443 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
>> 444 << G4endl;
>> 445 }
>> 446 }
443 } 447 }
444 } 448 }
>> 449 if(verbose > 0) {
>> 450 G4cout << "Sum: E(MeV)= " << kinEnergy/MeV
>> 451 << " DEDX(MeV/mm)= " << res*mm/MeV
>> 452 << " DEDX(MeV*cm^2/g)= " << res*gram/(MeV*cm2*mat->GetDensity())
>> 453 << " cut(MeV)= " << cut/MeV
>> 454 << " " << p->GetParticleName()
>> 455 << " in " << currentMaterialName
>> 456 << " Zi^2= " << chargeSquare
>> 457 << " isIon=" << isIon
>> 458 << G4endl;
>> 459 }
445 } 460 }
446 return res; 461 return res;
447 } 462 }
448 463
449 //....oooOO0OOooo........oooOO0OOooo........oo 464 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
450 465
451 G4double G4EmCalculator::ComputeElectronicDEDX 466 G4double G4EmCalculator::ComputeElectronicDEDX(G4double kinEnergy,
452 467 const G4ParticleDefinition* part,
453 468 const G4Material* mat,
454 469 G4double cut)
455 { 470 {
456 SetupMaterial(mat); 471 SetupMaterial(mat);
457 G4double dedx = 0.0; 472 G4double dedx = 0.0;
458 if(UpdateParticle(part, kinEnergy)) { 473 if(UpdateParticle(part, kinEnergy)) {
459 474
460 G4LossTableManager* lManager = G4LossTable 475 G4LossTableManager* lManager = G4LossTableManager::Instance();
461 const std::vector<G4VEnergyLossProcess*> v 476 const std::vector<G4VEnergyLossProcess*> vel =
462 lManager->GetEnergyLossProcessVector(); 477 lManager->GetEnergyLossProcessVector();
463 std::size_t n = vel.size(); << 478 G4int n = vel.size();
464 479
465 //G4cout << "ComputeElectronicDEDX for " < 480 //G4cout << "ComputeElectronicDEDX for " << part->GetParticleName()
466 // << " n= " << n << G4endl; 481 // << " n= " << n << G4endl;
467 482
468 for(std::size_t i=0; i<n; ++i) { << 483 for(G4int i=0; i<n; ++i) {
469 if(vel[i]) { 484 if(vel[i]) {
470 auto p = static_cast<G4VProcess*>(vel[ << 485 G4VProcess* p = reinterpret_cast<G4VProcess*>(vel[i]);
471 if(ActiveForParticle(part, p)) { 486 if(ActiveForParticle(part, p)) {
472 //G4cout << "idx= " << i << " " << ( 487 //G4cout << "idx= " << i << " " << (vel[i])->GetProcessName()
473 // << " " << (vel[i])->Particle()- << 488 // << " " << (vel[i])->Particle()->GetParticleName() << G4endl;
474 dedx += ComputeDEDX(kinEnergy,part,( 489 dedx += ComputeDEDX(kinEnergy,part,(vel[i])->GetProcessName(),mat,cut);
475 } 490 }
476 } 491 }
477 } 492 }
478 } 493 }
479 return dedx; 494 return dedx;
480 } 495 }
481 496
482 //....oooOO0OOooo........oooOO0OOooo........oo 497 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
483 498
484 G4double << 499 G4double G4EmCalculator::ComputeDEDXForCutInRange(G4double kinEnergy,
485 G4EmCalculator::ComputeDEDXForCutInRange(G4dou << 500 const G4ParticleDefinition* part,
486 const << 501 const G4Material* mat,
487 const << 502 G4double rangecut)
488 G4dou <<
489 { 503 {
490 SetupMaterial(mat); 504 SetupMaterial(mat);
491 G4double dedx = 0.0; 505 G4double dedx = 0.0;
492 if(UpdateParticle(part, kinEnergy)) { 506 if(UpdateParticle(part, kinEnergy)) {
493 507
494 G4LossTableManager* lManager = G4LossTable 508 G4LossTableManager* lManager = G4LossTableManager::Instance();
495 const std::vector<G4VEnergyLossProcess*> v 509 const std::vector<G4VEnergyLossProcess*> vel =
496 lManager->GetEnergyLossProcessVector(); 510 lManager->GetEnergyLossProcessVector();
497 std::size_t n = vel.size(); << 511 G4int n = vel.size();
498 512
499 if(mat != cutMaterial) { 513 if(mat != cutMaterial) {
500 cutMaterial = mat; 514 cutMaterial = mat;
501 cutenergy[0] = << 515 cutenergy[0] = ComputeEnergyCutFromRangeCut(rangecut, G4Gamma::Gamma(), mat);
502 ComputeEnergyCutFromRangeCut(rangecut, << 516 cutenergy[1] = ComputeEnergyCutFromRangeCut(rangecut, G4Electron::Electron(), mat);
503 cutenergy[1] = << 517 cutenergy[2] = ComputeEnergyCutFromRangeCut(rangecut, G4Positron::Positron(), mat);
504 ComputeEnergyCutFromRangeCut(rangecut, <<
505 cutenergy[2] = <<
506 ComputeEnergyCutFromRangeCut(rangecut, <<
507 } 518 }
508 519
509 //G4cout << "ComputeElectronicDEDX for " < 520 //G4cout << "ComputeElectronicDEDX for " << part->GetParticleName()
510 // << " n= " << n << G4endl; 521 // << " n= " << n << G4endl;
511 522
512 for(std::size_t i=0; i<n; ++i) { << 523 for(G4int i=0; i<n; ++i) {
513 if(vel[i]) { 524 if(vel[i]) {
514 auto p = static_cast<G4VProcess*>(vel[ << 525 G4VProcess* p = reinterpret_cast<G4VProcess*>(vel[i]);
515 if(ActiveForParticle(part, p)) { 526 if(ActiveForParticle(part, p)) {
516 //G4cout << "idx= " << i << " " << ( 527 //G4cout << "idx= " << i << " " << (vel[i])->GetProcessName()
517 // << " " << (vel[i])->Particle()-> << 528 // << " " << (vel[i])->Particle()->GetParticleName() << G4endl;
518 const G4ParticleDefinition* sec = (v 529 const G4ParticleDefinition* sec = (vel[i])->SecondaryParticle();
519 std::size_t idx = 0; << 530 G4int idx = 0;
520 if(sec == G4Electron::Electron()) { 531 if(sec == G4Electron::Electron()) { idx = 1; }
521 else if(sec == G4Positron::Positron( 532 else if(sec == G4Positron::Positron()) { idx = 2; }
522 533
523 dedx += ComputeDEDX(kinEnergy,part,( 534 dedx += ComputeDEDX(kinEnergy,part,(vel[i])->GetProcessName(),
524 mat,cutenergy[id 535 mat,cutenergy[idx]);
525 } 536 }
526 } 537 }
527 } 538 }
528 } 539 }
529 return dedx; 540 return dedx;
530 } 541 }
531 542
532 //....oooOO0OOooo........oooOO0OOooo........oo 543 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
533 544
534 G4double G4EmCalculator::ComputeTotalDEDX(G4do 545 G4double G4EmCalculator::ComputeTotalDEDX(G4double kinEnergy,
535 cons 546 const G4ParticleDefinition* part,
536 cons 547 const G4Material* mat,
537 G4do 548 G4double cut)
538 { 549 {
539 G4double dedx = ComputeElectronicDEDX(kinEne 550 G4double dedx = ComputeElectronicDEDX(kinEnergy,part,mat,cut);
540 if(mass > 700.*MeV) { dedx += ComputeNuclear 551 if(mass > 700.*MeV) { dedx += ComputeNuclearDEDX(kinEnergy,part,mat); }
541 return dedx; 552 return dedx;
542 } 553 }
543 554
544 //....oooOO0OOooo........oooOO0OOooo........oo 555 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
545 556
546 G4double G4EmCalculator::ComputeNuclearDEDX(G4 557 G4double G4EmCalculator::ComputeNuclearDEDX(G4double kinEnergy,
547 const G4 558 const G4ParticleDefinition* p,
548 const G4 559 const G4Material* mat)
549 { 560 {
550 G4double res = 0.0; 561 G4double res = 0.0;
551 G4VEmProcess* nucst = FindDiscreteProcess(p, 562 G4VEmProcess* nucst = FindDiscreteProcess(p, "nuclearStopping");
552 if(nucst) { 563 if(nucst) {
553 G4VEmModel* mod = nucst->EmModel(); 564 G4VEmModel* mod = nucst->EmModel();
554 if(mod) { 565 if(mod) {
555 mod->SetFluctuationFlag(false); 566 mod->SetFluctuationFlag(false);
556 res = mod->ComputeDEDXPerVolume(mat, p, 567 res = mod->ComputeDEDXPerVolume(mat, p, kinEnergy);
557 } 568 }
558 } 569 }
559 570
560 if(verbose > 1) { 571 if(verbose > 1) {
561 G4cout << p->GetParticleName() << " E(MeV 572 G4cout << p->GetParticleName() << " E(MeV)= " << kinEnergy/MeV
562 << " NuclearDEDX(MeV/mm)= " << res* 573 << " NuclearDEDX(MeV/mm)= " << res*mm/MeV
563 << " NuclearDEDX(MeV*cm^2/g)= " 574 << " NuclearDEDX(MeV*cm^2/g)= "
564 << res*gram/(MeV*cm2*mat->GetDensit 575 << res*gram/(MeV*cm2*mat->GetDensity())
565 << G4endl; 576 << G4endl;
566 } 577 }
567 return res; 578 return res;
568 } 579 }
569 580
570 //....oooOO0OOooo........oooOO0OOooo........oo 581 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
571 582
572 G4double G4EmCalculator::ComputeCrossSectionPe 583 G4double G4EmCalculator::ComputeCrossSectionPerVolume(
573 584 G4double kinEnergy,
574 c 585 const G4ParticleDefinition* p,
575 c 586 const G4String& processName,
576 c 587 const G4Material* mat,
577 588 G4double cut)
578 { 589 {
579 SetupMaterial(mat); 590 SetupMaterial(mat);
580 G4double res = 0.0; 591 G4double res = 0.0;
581 if(UpdateParticle(p, kinEnergy)) { 592 if(UpdateParticle(p, kinEnergy)) {
582 if(FindEmModel(p, processName, kinEnergy)) 593 if(FindEmModel(p, processName, kinEnergy)) {
583 G4double e = kinEnergy; 594 G4double e = kinEnergy;
584 G4double aCut = std::max(cut, theParamet 595 G4double aCut = std::max(cut, theParameters->LowestElectronEnergy());
585 if(baseParticle) { 596 if(baseParticle) {
586 e *= kinEnergy*massRatio; 597 e *= kinEnergy*massRatio;
587 res = currentModel->CrossSectionPerVol 598 res = currentModel->CrossSectionPerVolume(
588 mat, baseParticle, e, aCut, e) * 599 mat, baseParticle, e, aCut, e) * chargeSquare;
589 } else { 600 } else {
590 res = currentModel->CrossSectionPerVol 601 res = currentModel->CrossSectionPerVolume(mat, p, e, aCut, e);
591 } 602 }
592 if(verbose>0) { 603 if(verbose>0) {
593 G4cout << "G4EmCalculator::ComputeXSPe << 604 G4cout << "G4EmCalculator::ComputeXSPerVolume: E(MeV)= " << kinEnergy/MeV
594 << kinEnergy/MeV <<
595 << " cross(cm-1)= " << res*cm 605 << " cross(cm-1)= " << res*cm
596 << " cut(keV)= " << aCut/keV 606 << " cut(keV)= " << aCut/keV
597 << " " << p->GetParticleName( 607 << " " << p->GetParticleName()
598 << " in " << mat->GetName() 608 << " in " << mat->GetName()
599 << G4endl; 609 << G4endl;
600 } 610 }
601 } 611 }
602 } 612 }
603 return res; 613 return res;
604 } 614 }
605 615
606 //....oooOO0OOooo........oooOO0OOooo........oo 616 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
607 617
608 G4double << 618 G4double G4EmCalculator::ComputeCrossSectionPerAtom(
609 G4EmCalculator::ComputeCrossSectionPerAtom(G4d << 619 G4double kinEnergy,
610 con << 620 const G4ParticleDefinition* p,
611 con << 621 const G4String& processName,
612 G4d << 622 G4double Z, G4double A,
613 G4d << 623 G4double cut)
614 { 624 {
615 G4double res = 0.0; 625 G4double res = 0.0;
616 if(UpdateParticle(p, kinEnergy)) { 626 if(UpdateParticle(p, kinEnergy)) {
617 G4int iz = G4lrint(Z); 627 G4int iz = G4lrint(Z);
618 CheckMaterial(iz); 628 CheckMaterial(iz);
619 if(FindEmModel(p, processName, kinEnergy)) 629 if(FindEmModel(p, processName, kinEnergy)) {
620 G4double e = kinEnergy; 630 G4double e = kinEnergy;
621 G4double aCut = std::max(cut, theParamet 631 G4double aCut = std::max(cut, theParameters->LowestElectronEnergy());
622 if(baseParticle) { 632 if(baseParticle) {
623 e *= kinEnergy*massRatio; 633 e *= kinEnergy*massRatio;
624 currentModel->InitialiseForElement(bas 634 currentModel->InitialiseForElement(baseParticle, iz);
625 res = currentModel->ComputeCrossSectio 635 res = currentModel->ComputeCrossSectionPerAtom(
626 baseParticle, e, Z, A, aCut) * c 636 baseParticle, e, Z, A, aCut) * chargeSquare;
627 } else { 637 } else {
628 currentModel->InitialiseForElement(p, 638 currentModel->InitialiseForElement(p, iz);
629 res = currentModel->ComputeCrossSectio 639 res = currentModel->ComputeCrossSectionPerAtom(p, e, Z, A, aCut);
630 } 640 }
631 if(verbose>0) { 641 if(verbose>0) {
632 G4cout << "E(MeV)= " << kinEnergy/MeV 642 G4cout << "E(MeV)= " << kinEnergy/MeV
633 << " cross(barn)= " << res/barn 643 << " cross(barn)= " << res/barn
634 << " " << p->GetParticleName( 644 << " " << p->GetParticleName()
635 << " Z= " << Z << " A= " << A/ 645 << " Z= " << Z << " A= " << A/(g/mole) << " g/mole"
636 << " cut(keV)= " << aCut/keV 646 << " cut(keV)= " << aCut/keV
637 << G4endl; 647 << G4endl;
638 } 648 }
639 } 649 }
640 } 650 }
641 return res; 651 return res;
642 } 652 }
643 653
644 //....oooOO0OOooo........oooOO0OOooo........oo 654 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
645 655
646 G4double << 656 G4double G4EmCalculator::ComputeCrossSectionPerShell(G4double kinEnergy,
647 G4EmCalculator::ComputeCrossSectionPerShell(G4 << 657 const G4ParticleDefinition* p,
648 co << 658 const G4String& processName,
649 co << 659 G4int Z, G4int shellIdx,
650 G4 << 660 G4double cut)
651 G4 <<
652 { 661 {
653 G4double res = 0.0; 662 G4double res = 0.0;
654 if(UpdateParticle(p, kinEnergy)) { 663 if(UpdateParticle(p, kinEnergy)) {
655 CheckMaterial(Z); 664 CheckMaterial(Z);
656 if(FindEmModel(p, processName, kinEnergy)) 665 if(FindEmModel(p, processName, kinEnergy)) {
657 G4double e = kinEnergy; 666 G4double e = kinEnergy;
658 G4double aCut = std::max(cut, theParamet 667 G4double aCut = std::max(cut, theParameters->LowestElectronEnergy());
659 if(nullptr != baseParticle) { << 668 if(baseParticle) {
660 e *= kinEnergy*massRatio; 669 e *= kinEnergy*massRatio;
661 currentModel->InitialiseForElement(bas 670 currentModel->InitialiseForElement(baseParticle, Z);
662 res = << 671 res = currentModel->ComputeCrossSectionPerShell(baseParticle, Z, shellIdx,
663 currentModel->ComputeCrossSectionPer << 672 e, aCut) * chargeSquare;
664 <<
665 } else { 673 } else {
666 currentModel->InitialiseForElement(p, 674 currentModel->InitialiseForElement(p, Z);
667 res = currentModel->ComputeCrossSectio 675 res = currentModel->ComputeCrossSectionPerAtom(p, Z, shellIdx, e, aCut);
668 } 676 }
669 if(verbose>0) { 677 if(verbose>0) {
670 G4cout << "E(MeV)= " << kinEnergy/MeV 678 G4cout << "E(MeV)= " << kinEnergy/MeV
671 << " cross(barn)= " << res/barn 679 << " cross(barn)= " << res/barn
672 << " " << p->GetParticleName( 680 << " " << p->GetParticleName()
673 << " Z= " << Z << " shellIdx= 681 << " Z= " << Z << " shellIdx= " << shellIdx
674 << " cut(keV)= " << aCut/keV 682 << " cut(keV)= " << aCut/keV
675 << G4endl; 683 << G4endl;
676 } 684 }
677 } 685 }
678 } 686 }
679 return res; 687 return res;
680 } 688 }
681 689
682 //....oooOO0OOooo........oooOO0OOooo........oo 690 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 691
684 G4double 692 G4double
685 G4EmCalculator::ComputeGammaAttenuationLength( 693 G4EmCalculator::ComputeGammaAttenuationLength(G4double kinEnergy,
686 694 const G4Material* mat)
687 { 695 {
688 G4double res = 0.0; 696 G4double res = 0.0;
689 const G4ParticleDefinition* gamma = G4Gamma: 697 const G4ParticleDefinition* gamma = G4Gamma::Gamma();
690 res += ComputeCrossSectionPerVolume(kinEnerg 698 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "conv", mat, 0.0);
691 res += ComputeCrossSectionPerVolume(kinEnerg 699 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "compt", mat, 0.0);
692 res += ComputeCrossSectionPerVolume(kinEnerg 700 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "phot", mat, 0.0);
693 res += ComputeCrossSectionPerVolume(kinEnerg 701 res += ComputeCrossSectionPerVolume(kinEnergy, gamma, "Rayl", mat, 0.0);
694 if(res > 0.0) { res = 1.0/res; } 702 if(res > 0.0) { res = 1.0/res; }
695 return res; 703 return res;
696 } 704 }
697 705
698 //....oooOO0OOooo........oooOO0OOooo........oo 706 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
699 707
700 G4double G4EmCalculator::ComputeShellIonisatio 708 G4double G4EmCalculator::ComputeShellIonisationCrossSectionPerAtom(
701 const 709 const G4String& particle,
702 G4int 710 G4int Z,
703 G4Ato 711 G4AtomicShellEnumerator shell,
704 G4dou 712 G4double kinEnergy,
705 const 713 const G4Material* mat)
706 { 714 {
707 G4double res = 0.0; 715 G4double res = 0.0;
708 const G4ParticleDefinition* p = FindParticle 716 const G4ParticleDefinition* p = FindParticle(particle);
709 G4VAtomDeexcitation* ad = manager->AtomDeexc 717 G4VAtomDeexcitation* ad = manager->AtomDeexcitation();
710 if(p && ad) { 718 if(p && ad) {
711 res = ad->ComputeShellIonisationCrossSecti 719 res = ad->ComputeShellIonisationCrossSectionPerAtom(p, Z, shell,
712 720 kinEnergy, mat);
713 } 721 }
714 return res; 722 return res;
715 } 723 }
716 724
717 //....oooOO0OOooo........oooOO0OOooo........oo 725 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
718 726
719 G4double G4EmCalculator::ComputeMeanFreePath(G 727 G4double G4EmCalculator::ComputeMeanFreePath(G4double kinEnergy,
720 c 728 const G4ParticleDefinition* p,
721 c 729 const G4String& processName,
722 c 730 const G4Material* mat,
723 G << 731 G4double cut)
724 { 732 {
725 G4double mfp = DBL_MAX; 733 G4double mfp = DBL_MAX;
726 G4double x = << 734 G4double x = ComputeCrossSectionPerVolume(kinEnergy, p, processName, mat, cut);
727 ComputeCrossSectionPerVolume(kinEnergy, p, <<
728 if(x > 0.0) { mfp = 1.0/x; } 735 if(x > 0.0) { mfp = 1.0/x; }
729 if(verbose>1) { 736 if(verbose>1) {
730 G4cout << "E(MeV)= " << kinEnergy/MeV 737 G4cout << "E(MeV)= " << kinEnergy/MeV
731 << " MFP(mm)= " << mfp/mm 738 << " MFP(mm)= " << mfp/mm
732 << " " << p->GetParticleName() 739 << " " << p->GetParticleName()
733 << " in " << mat->GetName() 740 << " in " << mat->GetName()
734 << G4endl; 741 << G4endl;
735 } 742 }
736 return mfp; 743 return mfp;
737 } 744 }
738 745
739 //....oooOO0OOooo........oooOO0OOooo........oo 746 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
740 747
741 G4double G4EmCalculator::ComputeEnergyCutFromR 748 G4double G4EmCalculator::ComputeEnergyCutFromRangeCut(
742 G4double range, 749 G4double range,
743 const G4ParticleDefin 750 const G4ParticleDefinition* part,
744 const G4Material* mat 751 const G4Material* mat)
745 { 752 {
746 return G4ProductionCutsTable::GetProductionC 753 return G4ProductionCutsTable::GetProductionCutsTable()->
747 ConvertRangeToEnergy(part, mat, range); 754 ConvertRangeToEnergy(part, mat, range);
748 } 755 }
749 756
750 //....oooOO0OOooo........oooOO0OOooo........oo 757 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
751 758
752 G4bool G4EmCalculator::UpdateParticle(const G4 759 G4bool G4EmCalculator::UpdateParticle(const G4ParticleDefinition* p,
753 G4double 760 G4double kinEnergy)
754 { 761 {
755 if(p != currentParticle) { 762 if(p != currentParticle) {
756 763
757 // new particle 764 // new particle
758 currentParticle = p; 765 currentParticle = p;
759 dynParticle->SetDefinition(const_cast<G4Pa 766 dynParticle->SetDefinition(const_cast<G4ParticleDefinition*>(p));
760 dynParticle->SetKineticEnergy(kinEnergy); 767 dynParticle->SetKineticEnergy(kinEnergy);
761 baseParticle = nullptr; << 768 baseParticle = 0;
762 currentParticleName = p->GetParticleName() 769 currentParticleName = p->GetParticleName();
763 massRatio = 1.0; 770 massRatio = 1.0;
764 mass = p->GetPDGMass(); 771 mass = p->GetPDGMass();
765 chargeSquare = 1.0; 772 chargeSquare = 1.0;
766 currentProcess = manager->GetEnergyLossPr << 773 currentProcess = FindEnergyLossProcess(p);
767 currentProcessName = ""; 774 currentProcessName = "";
768 isIon = false; 775 isIon = false;
769 776
770 // ionisation process exist 777 // ionisation process exist
771 if(nullptr != currentProcess) { << 778 if(currentProcess) {
772 currentProcessName = currentProcess->Get 779 currentProcessName = currentProcess->GetProcessName();
773 baseParticle = currentProcess->BaseParti 780 baseParticle = currentProcess->BaseParticle();
774 if(currentProcessName == "ionIoni" && p- <<
775 baseParticle = theGenericIon; <<
776 isIon = true; <<
777 } <<
778 781
779 // base particle is used 782 // base particle is used
780 if(nullptr != baseParticle) { << 783 if(baseParticle) {
781 massRatio = baseParticle->GetPDGMass() 784 massRatio = baseParticle->GetPDGMass()/p->GetPDGMass();
782 G4double q = p->GetPDGCharge()/basePar 785 G4double q = p->GetPDGCharge()/baseParticle->GetPDGCharge();
783 chargeSquare = q*q; 786 chargeSquare = q*q;
784 } 787 }
>> 788
>> 789 if(p->GetParticleType() == "nucleus"
>> 790 && currentParticleName != "deuteron"
>> 791 && currentParticleName != "triton"
>> 792 && currentParticleName != "alpha+"
>> 793 && currentParticleName != "alpha"
>> 794 ) {
>> 795 isIon = true;
>> 796 massRatio = theGenericIon->GetPDGMass()/p->GetPDGMass();
>> 797 baseParticle = theGenericIon;
>> 798 if(verbose>1) {
>> 799 G4cout << "\n G4EmCalculator::UpdateParticle: isIon 1 "
>> 800 << p->GetParticleName()
>> 801 << " in " << currentMaterial->GetName()
>> 802 << " e= " << kinEnergy << G4endl;
>> 803 }
>> 804 }
785 } 805 }
786 } 806 }
>> 807
787 // Effective charge for ions 808 // Effective charge for ions
788 if(isIon && nullptr != currentProcess) { << 809 if(isIon) {
789 chargeSquare = 810 chargeSquare =
790 corr->EffectiveChargeSquareRatio(p, curr << 811 corr->EffectiveChargeSquareRatio(p, currentMaterial, kinEnergy)
791 currentProcess->SetDynamicMassCharge(massR << 812 * corr->EffectiveChargeCorrection(p,currentMaterial,kinEnergy);
792 if(verbose>1) { << 813 if(currentProcess) {
793 G4cout <<"\n NewIon: massR= "<< massRati << 814 currentProcess->SetDynamicMassCharge(massRatio,chargeSquare);
794 << chargeSquare << " " << currentProce << 815 if(verbose>1) {
>> 816 G4cout <<"\n NewIon: massR= "<< massRatio << " q2= "
>> 817 << chargeSquare << " " << currentProcess << G4endl;
>> 818 }
795 } 819 }
796 } 820 }
797 return true; 821 return true;
798 } 822 }
799 823
800 //....oooOO0OOooo........oooOO0OOooo........oo 824 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
801 825
802 const G4ParticleDefinition* G4EmCalculator::Fi 826 const G4ParticleDefinition* G4EmCalculator::FindParticle(const G4String& name)
803 { 827 {
804 const G4ParticleDefinition* p = nullptr; << 828 const G4ParticleDefinition* p = 0;
805 if(name != currentParticleName) { 829 if(name != currentParticleName) {
806 p = G4ParticleTable::GetParticleTable()->F 830 p = G4ParticleTable::GetParticleTable()->FindParticle(name);
807 if(nullptr == p) { << 831 if(!p) {
808 G4cout << "### WARNING: G4EmCalculator:: 832 G4cout << "### WARNING: G4EmCalculator::FindParticle fails to find "
809 << name << G4endl; 833 << name << G4endl;
810 } 834 }
811 } else { 835 } else {
812 p = currentParticle; 836 p = currentParticle;
813 } 837 }
814 return p; 838 return p;
815 } 839 }
816 840
817 //....oooOO0OOooo........oooOO0OOooo........oo 841 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
818 842
819 const G4ParticleDefinition* G4EmCalculator::Fi 843 const G4ParticleDefinition* G4EmCalculator::FindIon(G4int Z, G4int A)
820 { 844 {
821 const G4ParticleDefinition* p = ionTable->Ge 845 const G4ParticleDefinition* p = ionTable->GetIon(Z,A,0);
822 return p; 846 return p;
823 } 847 }
824 848
825 //....oooOO0OOooo........oooOO0OOooo........oo 849 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
826 850
827 const G4Material* G4EmCalculator::FindMaterial 851 const G4Material* G4EmCalculator::FindMaterial(const G4String& name)
828 { 852 {
829 if(name != currentMaterialName) { 853 if(name != currentMaterialName) {
830 SetupMaterial(G4Material::GetMaterial(name 854 SetupMaterial(G4Material::GetMaterial(name, false));
831 if(nullptr == currentMaterial) { << 855 if(!currentMaterial) {
832 G4cout << "### WARNING: G4EmCalculator:: 856 G4cout << "### WARNING: G4EmCalculator::FindMaterial fails to find "
833 << name << G4endl; 857 << name << G4endl;
834 } 858 }
835 } 859 }
836 return currentMaterial; 860 return currentMaterial;
837 } 861 }
838 862
839 //....oooOO0OOooo........oooOO0OOooo........oo 863 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
840 864
841 const G4Region* G4EmCalculator::FindRegion(con 865 const G4Region* G4EmCalculator::FindRegion(const G4String& reg)
842 { 866 {
843 return G4EmUtility::FindRegion(reg); << 867 const G4Region* r = 0;
>> 868 if(reg != "" && reg != "world") {
>> 869 r = G4RegionStore::GetInstance()->GetRegion(reg);
>> 870 } else {
>> 871 r = G4RegionStore::GetInstance()->GetRegion("DefaultRegionForTheWorld");
>> 872 }
>> 873 return r;
844 } 874 }
845 875
846 //....oooOO0OOooo........oooOO0OOooo........oo 876 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
847 877
848 const G4MaterialCutsCouple* G4EmCalculator::Fi 878 const G4MaterialCutsCouple* G4EmCalculator::FindCouple(
849 const G4Material* 879 const G4Material* material,
850 const G4Region* re 880 const G4Region* region)
851 { 881 {
852 const G4MaterialCutsCouple* couple = nullptr 882 const G4MaterialCutsCouple* couple = nullptr;
853 SetupMaterial(material); 883 SetupMaterial(material);
854 if(nullptr != currentMaterial) { << 884 if(currentMaterial) {
855 // Access to materials 885 // Access to materials
856 const G4ProductionCutsTable* theCoupleTabl 886 const G4ProductionCutsTable* theCoupleTable=
857 G4ProductionCutsTable::GetProductionCuts 887 G4ProductionCutsTable::GetProductionCutsTable();
858 const G4Region* r = region; 888 const G4Region* r = region;
859 if(nullptr != r) { << 889 if(r) {
860 couple = theCoupleTable->GetMaterialCuts 890 couple = theCoupleTable->GetMaterialCutsCouple(material,
861 891 r->GetProductionCuts());
862 } else { 892 } else {
863 G4RegionStore* store = G4RegionStore::Ge 893 G4RegionStore* store = G4RegionStore::GetInstance();
864 std::size_t nr = store->size(); << 894 size_t nr = store->size();
865 if(0 < nr) { 895 if(0 < nr) {
866 for(std::size_t i=0; i<nr; ++i) { << 896 for(size_t i=0; i<nr; ++i) {
867 couple = theCoupleTable->GetMaterial 897 couple = theCoupleTable->GetMaterialCutsCouple(
868 material, ((*store)[i])->GetProduc 898 material, ((*store)[i])->GetProductionCuts());
869 if(nullptr != couple) { break; } << 899 if(couple) { break; }
870 } 900 }
871 } 901 }
872 } 902 }
873 } 903 }
874 if(nullptr == couple) { << 904 if(!couple) {
875 G4ExceptionDescription ed; 905 G4ExceptionDescription ed;
876 ed << "G4EmCalculator::FindCouple: fail fo 906 ed << "G4EmCalculator::FindCouple: fail for material <"
877 << currentMaterialName << ">"; 907 << currentMaterialName << ">";
878 if(region) { ed << " and region " << regio 908 if(region) { ed << " and region " << region->GetName(); }
879 G4Exception("G4EmCalculator::FindCouple", 909 G4Exception("G4EmCalculator::FindCouple", "em0078",
880 FatalException, ed); 910 FatalException, ed);
881 } 911 }
882 return couple; 912 return couple;
883 } 913 }
884 914
885 //....oooOO0OOooo........oooOO0OOooo........oo 915 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
886 916
887 G4bool G4EmCalculator::UpdateCouple(const G4Ma 917 G4bool G4EmCalculator::UpdateCouple(const G4Material* material, G4double cut)
888 { 918 {
889 SetupMaterial(material); 919 SetupMaterial(material);
890 if(!currentMaterial) { return false; } 920 if(!currentMaterial) { return false; }
891 for (G4int i=0; i<nLocalMaterials; ++i) { 921 for (G4int i=0; i<nLocalMaterials; ++i) {
892 if(material == localMaterials[i] && cut == 922 if(material == localMaterials[i] && cut == localCuts[i]) {
893 currentCouple = localCouples[i]; 923 currentCouple = localCouples[i];
894 currentCoupleIndex = currentCouple->GetI 924 currentCoupleIndex = currentCouple->GetIndex();
895 currentCut = cut; 925 currentCut = cut;
896 return true; 926 return true;
897 } 927 }
898 } 928 }
899 const G4MaterialCutsCouple* cc = new G4Mater 929 const G4MaterialCutsCouple* cc = new G4MaterialCutsCouple(material);
900 localMaterials.push_back(material); 930 localMaterials.push_back(material);
901 localCouples.push_back(cc); 931 localCouples.push_back(cc);
902 localCuts.push_back(cut); 932 localCuts.push_back(cut);
903 ++nLocalMaterials; << 933 nLocalMaterials++;
904 currentCouple = cc; 934 currentCouple = cc;
905 currentCoupleIndex = currentCouple->GetIndex 935 currentCoupleIndex = currentCouple->GetIndex();
906 currentCut = cut; 936 currentCut = cut;
907 return true; 937 return true;
908 } 938 }
909 939
910 //....oooOO0OOooo........oooOO0OOooo........oo 940 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
911 941
912 void G4EmCalculator::FindLambdaTable(const G4P 942 void G4EmCalculator::FindLambdaTable(const G4ParticleDefinition* p,
913 const G4S 943 const G4String& processName,
914 G4double 944 G4double kinEnergy, G4int& proctype)
915 { 945 {
916 // Search for the process 946 // Search for the process
917 if (!currentLambda || p != lambdaParticle || 947 if (!currentLambda || p != lambdaParticle || processName != lambdaName) {
918 lambdaName = processName; 948 lambdaName = processName;
919 currentLambda = nullptr; 949 currentLambda = nullptr;
920 lambdaParticle = p; 950 lambdaParticle = p;
921 isApplicable = false; <<
922 951
923 const G4ParticleDefinition* part = (isIon) << 952 const G4ParticleDefinition* part = p;
>> 953 if(isIon) { part = theGenericIon; }
924 954
925 // Search for energy loss process 955 // Search for energy loss process
926 currentName = processName; 956 currentName = processName;
927 currentModel = nullptr; 957 currentModel = nullptr;
928 loweModel = nullptr; 958 loweModel = nullptr;
929 959
930 G4VEnergyLossProcess* elproc = FindEnLossP 960 G4VEnergyLossProcess* elproc = FindEnLossProcess(part, processName);
931 if(nullptr != elproc) { << 961 if(elproc) {
932 currentLambda = elproc->LambdaTable(); 962 currentLambda = elproc->LambdaTable();
933 proctype = 0; 963 proctype = 0;
934 if(nullptr != currentLambda) { << 964 if(currentLambda) {
935 isApplicable = true; 965 isApplicable = true;
936 if(verbose>1) { 966 if(verbose>1) {
937 G4cout << "G4VEnergyLossProcess is f 967 G4cout << "G4VEnergyLossProcess is found out: " << currentName
938 << G4endl; 968 << G4endl;
939 } 969 }
940 } 970 }
941 curProcess = elproc; 971 curProcess = elproc;
942 return; 972 return;
943 } 973 }
944 974
945 // Search for discrete process 975 // Search for discrete process
946 G4VEmProcess* proc = FindDiscreteProcess(p 976 G4VEmProcess* proc = FindDiscreteProcess(part, processName);
947 if(nullptr != proc) { << 977 if(proc) {
948 currentLambda = proc->LambdaTable(); 978 currentLambda = proc->LambdaTable();
949 proctype = 1; 979 proctype = 1;
950 if(nullptr != currentLambda) { << 980 if(currentLambda) {
951 isApplicable = true; 981 isApplicable = true;
952 if(verbose>1) { 982 if(verbose>1) {
953 G4cout << "G4VEmProcess is found out 983 G4cout << "G4VEmProcess is found out: " << currentName << G4endl;
954 } 984 }
955 } 985 }
956 curProcess = proc; 986 curProcess = proc;
957 return; 987 return;
958 } 988 }
959 989
960 // Search for msc process 990 // Search for msc process
961 G4VMultipleScattering* msc = FindMscProces 991 G4VMultipleScattering* msc = FindMscProcess(part, processName);
962 if(nullptr != msc) { << 992 if(msc) {
963 currentModel = msc->SelectModel(kinEnerg 993 currentModel = msc->SelectModel(kinEnergy,0);
964 proctype = 2; 994 proctype = 2;
965 if(nullptr != currentModel) { << 995 if(currentModel) {
966 currentLambda = currentModel->GetCross 996 currentLambda = currentModel->GetCrossSectionTable();
967 if(nullptr != currentLambda) { << 997 if(currentLambda) {
968 isApplicable = true; 998 isApplicable = true;
969 if(verbose>1) { 999 if(verbose>1) {
970 G4cout << "G4VMultipleScattering i 1000 G4cout << "G4VMultipleScattering is found out: " << currentName
971 << G4endl; 1001 << G4endl;
972 } 1002 }
973 } 1003 }
974 } 1004 }
975 curProcess = msc; 1005 curProcess = msc;
976 } 1006 }
977 } 1007 }
978 } 1008 }
979 1009
980 //....oooOO0OOooo........oooOO0OOooo........oo 1010 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
981 1011
982 G4bool G4EmCalculator::FindEmModel(const G4Par 1012 G4bool G4EmCalculator::FindEmModel(const G4ParticleDefinition* p,
983 const G4Str 1013 const G4String& processName,
984 G4 1014 G4double kinEnergy)
985 { 1015 {
986 isApplicable = false; 1016 isApplicable = false;
987 if(nullptr == p || nullptr == currentMateria << 1017 if(!p || !currentMaterial) {
988 G4cout << "G4EmCalculator::FindEmModel WAR 1018 G4cout << "G4EmCalculator::FindEmModel WARNING: no particle"
989 << " or materail defined; particle: 1019 << " or materail defined; particle: " << p << G4endl;
990 return isApplicable; 1020 return isApplicable;
991 } 1021 }
992 G4String partname = p->GetParticleName(); 1022 G4String partname = p->GetParticleName();
>> 1023 const G4ParticleDefinition* part = p;
993 G4double scaledEnergy = kinEnergy*massRatio; 1024 G4double scaledEnergy = kinEnergy*massRatio;
994 const G4ParticleDefinition* part = (isIon) ? << 1025 if(isIon) { part = theGenericIon; }
995 1026
996 if(verbose > 1) { 1027 if(verbose > 1) {
997 G4cout << "## G4EmCalculator::FindEmModel 1028 G4cout << "## G4EmCalculator::FindEmModel for " << partname
998 << " (type= " << p->GetParticleType 1029 << " (type= " << p->GetParticleType()
999 << ") and " << processName << " at 1030 << ") and " << processName << " at E(MeV)= " << scaledEnergy
1000 << G4endl; 1031 << G4endl;
1001 if(p != part) { G4cout << " GenericIon i 1032 if(p != part) { G4cout << " GenericIon is the base particle" << G4endl; }
1002 } 1033 }
1003 1034
1004 // Search for energy loss process 1035 // Search for energy loss process
1005 currentName = processName; 1036 currentName = processName;
1006 currentModel = nullptr; 1037 currentModel = nullptr;
1007 loweModel = nullptr; 1038 loweModel = nullptr;
1008 std::size_t idx = 0; << 1039 size_t idx = 0;
1009 1040
1010 G4VEnergyLossProcess* elproc = FindEnLossPr 1041 G4VEnergyLossProcess* elproc = FindEnLossProcess(part, processName);
1011 if(nullptr != elproc) { << 1042 if(elproc) {
1012 currentModel = elproc->SelectModelForMate 1043 currentModel = elproc->SelectModelForMaterial(scaledEnergy, idx);
1013 currentModel->InitialiseForMaterial(part, 1044 currentModel->InitialiseForMaterial(part, currentMaterial);
1014 currentModel->SetupForMaterial(part, curr << 1045 currentModel->SetupForMaterial(part, currentMaterial, scaledEnergy);
1015 G4double eth = currentModel->LowEnergyLim 1046 G4double eth = currentModel->LowEnergyLimit();
1016 if(eth > 0.0) { 1047 if(eth > 0.0) {
1017 loweModel = elproc->SelectModelForMater 1048 loweModel = elproc->SelectModelForMaterial(eth - CLHEP::eV, idx);
1018 if(loweModel == currentModel) { loweMod 1049 if(loweModel == currentModel) { loweModel = nullptr; }
1019 else { 1050 else {
1020 loweModel->InitialiseForMaterial(part 1051 loweModel->InitialiseForMaterial(part, currentMaterial);
1021 loweModel->SetupForMaterial(part, cur 1052 loweModel->SetupForMaterial(part, currentMaterial, eth - CLHEP::eV);
1022 } 1053 }
1023 } 1054 }
1024 } 1055 }
1025 1056
1026 // Search for discrete process 1057 // Search for discrete process
1027 if(nullptr == currentModel) { << 1058 if(!currentModel) {
1028 G4VEmProcess* proc = FindDiscreteProcess( 1059 G4VEmProcess* proc = FindDiscreteProcess(part, processName);
1029 if(nullptr != proc) { << 1060 if(proc) {
1030 currentModel = proc->SelectModelForMate 1061 currentModel = proc->SelectModelForMaterial(kinEnergy, idx);
1031 currentModel->InitialiseForMaterial(par 1062 currentModel->InitialiseForMaterial(part, currentMaterial);
1032 currentModel->SetupForMaterial(part, cu 1063 currentModel->SetupForMaterial(part, currentMaterial, kinEnergy);
1033 G4double eth = currentModel->LowEnergyL 1064 G4double eth = currentModel->LowEnergyLimit();
1034 if(eth > 0.0) { 1065 if(eth > 0.0) {
1035 loweModel = proc->SelectModelForMater 1066 loweModel = proc->SelectModelForMaterial(eth - CLHEP::eV, idx);
1036 if(loweModel == currentModel) { loweM 1067 if(loweModel == currentModel) { loweModel = nullptr; }
1037 else { 1068 else {
1038 loweModel->InitialiseForMaterial(pa 1069 loweModel->InitialiseForMaterial(part, currentMaterial);
1039 loweModel->SetupForMaterial(part, c 1070 loweModel->SetupForMaterial(part, currentMaterial, eth - CLHEP::eV);
1040 } 1071 }
1041 } 1072 }
1042 } 1073 }
1043 } 1074 }
1044 1075
1045 // Search for msc process 1076 // Search for msc process
1046 if(nullptr == currentModel) { << 1077 if(!currentModel) {
1047 G4VMultipleScattering* proc = FindMscProc 1078 G4VMultipleScattering* proc = FindMscProcess(part, processName);
1048 if(nullptr != proc) { << 1079 if(proc) {
1049 currentModel = proc->SelectModel(kinEne 1080 currentModel = proc->SelectModel(kinEnergy, idx);
1050 loweModel = nullptr; 1081 loweModel = nullptr;
1051 } 1082 }
1052 } 1083 }
1053 if(nullptr != currentModel) { << 1084 if(currentModel) {
1054 if(loweModel == currentModel) { loweModel 1085 if(loweModel == currentModel) { loweModel = nullptr; }
1055 isApplicable = true; 1086 isApplicable = true;
1056 currentModel->InitialiseForMaterial(part, 1087 currentModel->InitialiseForMaterial(part, currentMaterial);
1057 if(loweModel) { 1088 if(loweModel) {
1058 loweModel->InitialiseForMaterial(part, 1089 loweModel->InitialiseForMaterial(part, currentMaterial);
1059 } 1090 }
1060 if(verbose > 1) { 1091 if(verbose > 1) {
1061 G4cout << " Model <" << currentModel- 1092 G4cout << " Model <" << currentModel->GetName()
1062 << "> Emin(MeV)= " << currentMod 1093 << "> Emin(MeV)= " << currentModel->LowEnergyLimit()/MeV
1063 << " for " << part->GetParticleN 1094 << " for " << part->GetParticleName();
1064 if(nullptr != elproc) { << 1095 if(elproc) {
1065 G4cout << " and " << elproc->GetProce 1096 G4cout << " and " << elproc->GetProcessName() << " " << elproc
1066 << G4endl; 1097 << G4endl;
1067 } 1098 }
1068 if(nullptr != loweModel) { << 1099 if(loweModel) {
1069 G4cout << " LowEnergy model <" << low 1100 G4cout << " LowEnergy model <" << loweModel->GetName() << ">";
1070 } 1101 }
1071 G4cout << G4endl; 1102 G4cout << G4endl;
1072 } 1103 }
1073 } 1104 }
1074 return isApplicable; 1105 return isApplicable;
1075 } 1106 }
1076 1107
1077 //....oooOO0OOooo........oooOO0OOooo........o 1108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1078 1109
>> 1110 G4VEnergyLossProcess* G4EmCalculator::FindEnergyLossProcess(
>> 1111 const G4ParticleDefinition* p)
>> 1112 {
>> 1113 G4VEnergyLossProcess* elp = nullptr;
>> 1114 G4String partname = p->GetParticleName();
>> 1115 const G4ParticleDefinition* part = p;
>> 1116
>> 1117 if(p->GetParticleType() == "nucleus"
>> 1118 && currentParticleName != "deuteron"
>> 1119 && currentParticleName != "triton"
>> 1120 && currentParticleName != "alpha"
>> 1121 && currentParticleName != "alpha+"
>> 1122 ) { part = theGenericIon; }
>> 1123
>> 1124 elp = manager->GetEnergyLossProcess(part);
>> 1125 /*
>> 1126 G4cout << "\n G4EmCalculator::FindEnergyLossProcess: for " << p->GetParticleName()
>> 1127 << " found " << elp->GetProcessName() << " of "
>> 1128 << elp->Particle()->GetParticleName() << " " << elp << G4endl;
>> 1129 */
>> 1130 return elp;
>> 1131 }
>> 1132
>> 1133 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1134
1079 G4VEnergyLossProcess* 1135 G4VEnergyLossProcess*
1080 G4EmCalculator::FindEnLossProcess(const G4Par 1136 G4EmCalculator::FindEnLossProcess(const G4ParticleDefinition* part,
1081 const G4Str 1137 const G4String& processName)
1082 { 1138 {
1083 G4VEnergyLossProcess* proc = nullptr; << 1139 G4VEnergyLossProcess* proc = 0;
1084 const std::vector<G4VEnergyLossProcess*> v 1140 const std::vector<G4VEnergyLossProcess*> v =
1085 manager->GetEnergyLossProcessVector(); 1141 manager->GetEnergyLossProcessVector();
1086 std::size_t n = v.size(); << 1142 G4int n = v.size();
1087 for(std::size_t i=0; i<n; ++i) { << 1143 for(G4int i=0; i<n; ++i) {
1088 if((v[i])->GetProcessName() == processNam 1144 if((v[i])->GetProcessName() == processName) {
1089 auto p = static_cast<G4VProcess*>(v[i]) << 1145 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1090 if(ActiveForParticle(part, p)) { 1146 if(ActiveForParticle(part, p)) {
1091 proc = v[i]; 1147 proc = v[i];
1092 break; 1148 break;
1093 } 1149 }
1094 } 1150 }
1095 } 1151 }
1096 return proc; 1152 return proc;
1097 } 1153 }
1098 1154
1099 //....oooOO0OOooo........oooOO0OOooo........o 1155 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1100 1156
1101 G4VEmProcess* 1157 G4VEmProcess*
1102 G4EmCalculator::FindDiscreteProcess(const G4P 1158 G4EmCalculator::FindDiscreteProcess(const G4ParticleDefinition* part,
1103 const G4S 1159 const G4String& processName)
1104 { 1160 {
1105 G4VEmProcess* proc = nullptr; 1161 G4VEmProcess* proc = nullptr;
1106 auto v = manager->GetEmProcessVector(); 1162 auto v = manager->GetEmProcessVector();
1107 std::size_t n = v.size(); << 1163 G4int n = v.size();
1108 for(std::size_t i=0; i<n; ++i) { << 1164 for(G4int i=0; i<n; ++i) {
1109 const G4String& pName = v[i]->GetProcessN << 1165 auto pName = v[i]->GetProcessName();
1110 if(pName == "GammaGeneralProc") { 1166 if(pName == "GammaGeneralProc") {
1111 proc = v[i]->GetEmProcess(processName); 1167 proc = v[i]->GetEmProcess(processName);
1112 break; 1168 break;
1113 } else if(pName == processName) { 1169 } else if(pName == processName) {
1114 const auto p = static_cast<G4VProcess*> << 1170 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1115 if(ActiveForParticle(part, p)) { 1171 if(ActiveForParticle(part, p)) {
1116 proc = v[i]; 1172 proc = v[i];
1117 break; 1173 break;
1118 } 1174 }
1119 } 1175 }
1120 } 1176 }
1121 return proc; 1177 return proc;
1122 } 1178 }
1123 1179
1124 //....oooOO0OOooo........oooOO0OOooo........o 1180 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1125 1181
1126 G4VMultipleScattering* 1182 G4VMultipleScattering*
1127 G4EmCalculator::FindMscProcess(const G4Partic 1183 G4EmCalculator::FindMscProcess(const G4ParticleDefinition* part,
1128 const G4String 1184 const G4String& processName)
1129 { 1185 {
1130 G4VMultipleScattering* proc = nullptr; << 1186 G4VMultipleScattering* proc = 0;
1131 const std::vector<G4VMultipleScattering*> v 1187 const std::vector<G4VMultipleScattering*> v =
1132 manager->GetMultipleScatteringVector(); 1188 manager->GetMultipleScatteringVector();
1133 std::size_t n = v.size(); << 1189 G4int n = v.size();
1134 for(std::size_t i=0; i<n; ++i) { << 1190 for(G4int i=0; i<n; ++i) {
1135 if((v[i])->GetProcessName() == processNam 1191 if((v[i])->GetProcessName() == processName) {
1136 auto p = static_cast<G4VProcess*>(v[i]) << 1192 G4VProcess* p = reinterpret_cast<G4VProcess*>(v[i]);
1137 if(ActiveForParticle(part, p)) { 1193 if(ActiveForParticle(part, p)) {
1138 proc = v[i]; 1194 proc = v[i];
1139 break; 1195 break;
1140 } 1196 }
1141 } 1197 }
1142 } 1198 }
1143 return proc; 1199 return proc;
1144 } 1200 }
1145 1201
1146 //....oooOO0OOooo........oooOO0OOooo........o 1202 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1147 1203
1148 G4VProcess* G4EmCalculator::FindProcess(const 1204 G4VProcess* G4EmCalculator::FindProcess(const G4ParticleDefinition* part,
1149 const 1205 const G4String& processName)
1150 { 1206 {
1151 G4VProcess* proc = nullptr; << 1207 G4VProcess* proc = 0;
1152 const G4ProcessManager* procman = part->Get 1208 const G4ProcessManager* procman = part->GetProcessManager();
1153 G4ProcessVector* pv = procman->GetProcessLi 1209 G4ProcessVector* pv = procman->GetProcessList();
1154 G4int nproc = (G4int)pv->size(); << 1210 G4int nproc = pv->size();
1155 for(G4int i=0; i<nproc; ++i) { 1211 for(G4int i=0; i<nproc; ++i) {
1156 if(processName == (*pv)[i]->GetProcessNam 1212 if(processName == (*pv)[i]->GetProcessName()) {
1157 proc = (*pv)[i]; 1213 proc = (*pv)[i];
1158 break; 1214 break;
1159 } 1215 }
1160 } 1216 }
1161 return proc; 1217 return proc;
1162 } 1218 }
1163 1219
1164 //....oooOO0OOooo........oooOO0OOooo........o 1220 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1165 1221
1166 G4bool G4EmCalculator::ActiveForParticle(cons 1222 G4bool G4EmCalculator::ActiveForParticle(const G4ParticleDefinition* part,
1167 G4VP 1223 G4VProcess* proc)
1168 { 1224 {
1169 G4ProcessManager* pm = part->GetProcessMana 1225 G4ProcessManager* pm = part->GetProcessManager();
1170 G4ProcessVector* pv = pm->GetProcessList(); 1226 G4ProcessVector* pv = pm->GetProcessList();
1171 G4int n = (G4int)pv->size(); << 1227 G4int n = pv->size();
1172 G4bool res = false; 1228 G4bool res = false;
1173 for(G4int i=0; i<n; ++i) { 1229 for(G4int i=0; i<n; ++i) {
1174 if((*pv)[i] == proc) { 1230 if((*pv)[i] == proc) {
1175 if(pm->GetProcessActivation(i)) { res = 1231 if(pm->GetProcessActivation(i)) { res = true; }
1176 break; 1232 break;
1177 } 1233 }
1178 } 1234 }
1179 return res; 1235 return res;
1180 } 1236 }
1181 1237
1182 //....oooOO0OOooo........oooOO0OOooo........o 1238 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1183 1239
1184 void G4EmCalculator::SetupMaterial(const G4Ma 1240 void G4EmCalculator::SetupMaterial(const G4Material* mat)
1185 { 1241 {
1186 if(mat) { 1242 if(mat) {
1187 currentMaterial = mat; 1243 currentMaterial = mat;
1188 currentMaterialName = mat->GetName(); 1244 currentMaterialName = mat->GetName();
1189 } else { 1245 } else {
1190 currentMaterial = nullptr; << 1246 currentMaterial = 0;
1191 currentMaterialName = ""; 1247 currentMaterialName = "";
1192 } 1248 }
1193 } 1249 }
1194 1250
1195 //....oooOO0OOooo........oooOO0OOooo........o 1251 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1196 1252
1197 void G4EmCalculator::SetupMaterial(const G4St 1253 void G4EmCalculator::SetupMaterial(const G4String& mname)
1198 { 1254 {
1199 SetupMaterial(nist->FindOrBuildMaterial(mna 1255 SetupMaterial(nist->FindOrBuildMaterial(mname));
1200 } 1256 }
1201 1257
1202 //....oooOO0OOooo........oooOO0OOooo........o 1258 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1203 1259
1204 void G4EmCalculator::CheckMaterial(G4int Z) 1260 void G4EmCalculator::CheckMaterial(G4int Z)
1205 { 1261 {
1206 G4bool isFound = false; 1262 G4bool isFound = false;
1207 if(nullptr != currentMaterial) { << 1263 if(currentMaterial) {
1208 G4int nn = (G4int)currentMaterial->GetNum << 1264 size_t nn = currentMaterial->GetNumberOfElements();
1209 for(G4int i=0; i<nn; ++i) { << 1265 for(size_t i=0; i<nn; ++i) {
1210 if(Z == currentMaterial->GetElement(i)- 1266 if(Z == currentMaterial->GetElement(i)->GetZasInt()) {
1211 isFound = true; 1267 isFound = true;
1212 break; 1268 break;
1213 } 1269 }
1214 } 1270 }
1215 } 1271 }
1216 if(!isFound) { 1272 if(!isFound) {
1217 SetupMaterial(nist->FindOrBuildSimpleMate 1273 SetupMaterial(nist->FindOrBuildSimpleMaterial(Z));
1218 } 1274 }
1219 } 1275 }
1220 1276
1221 //....oooOO0OOooo........oooOO0OOooo........o 1277 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1222 1278
1223 void G4EmCalculator::SetVerbose(G4int verb) 1279 void G4EmCalculator::SetVerbose(G4int verb)
1224 { 1280 {
1225 verbose = verb; 1281 verbose = verb;
1226 } 1282 }
1227 1283
1228 //....oooOO0OOooo........oooOO0OOooo........o 1284 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1229 1285
1230 1286