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25 // 25 //
26 // ------------------------------------------- 26 // -------------------------------------------------------------------
27 // 27 //
28 // GEANT4 Class file 28 // GEANT4 Class file
29 // 29 //
30 // 30 //
31 // File name: G4VEmModel 31 // File name: G4VEmModel
32 // 32 //
33 // Author: Vladimir Ivanchenko 33 // Author: Vladimir Ivanchenko
34 // 34 //
35 // Creation date: 25.07.2005 35 // Creation date: 25.07.2005
36 // 36 //
37 // Modifications: 37 // Modifications:
38 // 25.10.2005 Set default highLimit=100.TeV (V 38 // 25.10.2005 Set default highLimit=100.TeV (V.Ivanchenko)
39 // 06.02.2006 add method ComputeMeanFreePath() 39 // 06.02.2006 add method ComputeMeanFreePath() (mma)
40 // 16.02.2009 Move implementations of virtual 40 // 16.02.2009 Move implementations of virtual methods to source (VI)
41 // 41 //
42 // 42 //
43 // Class Description: 43 // Class Description:
44 // 44 //
45 // Abstract interface to energy loss models 45 // Abstract interface to energy loss models
46 46
47 // ------------------------------------------- 47 // -------------------------------------------------------------------
48 // 48 //
49 49
50 #include "G4VEmModel.hh" 50 #include "G4VEmModel.hh"
51 #include "G4ElementData.hh" 51 #include "G4ElementData.hh"
52 #include "G4LossTableManager.hh" 52 #include "G4LossTableManager.hh"
53 #include "G4LossTableBuilder.hh" 53 #include "G4LossTableBuilder.hh"
54 #include "G4ProductionCutsTable.hh" 54 #include "G4ProductionCutsTable.hh"
55 #include "G4ParticleChangeForLoss.hh" 55 #include "G4ParticleChangeForLoss.hh"
56 #include "G4ParticleChangeForGamma.hh" 56 #include "G4ParticleChangeForGamma.hh"
57 #include "G4EmParameters.hh" <<
58 #include "G4SystemOfUnits.hh" 57 #include "G4SystemOfUnits.hh"
59 #include "G4EmUtility.hh" <<
60 #include "G4Log.hh" 58 #include "G4Log.hh"
61 #include "Randomize.hh" 59 #include "Randomize.hh"
62 #include <iostream> 60 #include <iostream>
63 61
64 //....oooOO0OOooo........oooOO0OOooo........oo 62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
65 //....oooOO0OOooo........oooOO0OOooo........oo 63 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66 64
67 G4VEmModel::G4VEmModel(const G4String& nam): 65 G4VEmModel::G4VEmModel(const G4String& nam):
68 inveplus(1.0/CLHEP::eplus), << 66 flucModel(nullptr),anglModel(nullptr), name(nam), lowLimit(0.1*CLHEP::keV),
69 lowLimit(0.1*CLHEP::keV), << 67 highLimit(100.0*CLHEP::TeV),eMinActive(0.0),eMaxActive(DBL_MAX),
70 highLimit(100.0*CLHEP::TeV), << 68 polarAngleLimit(CLHEP::pi),secondaryThreshold(DBL_MAX),
71 polarAngleLimit(CLHEP::pi), << 69 theLPMflag(false),flagDeexcitation(false),flagForceBuildTable(false),
72 name(nam) << 70 isMaster(true),fElementData(nullptr),pParticleChange(nullptr),
>> 71 xSectionTable(nullptr),pBaseMaterial(nullptr),idxTable(0),
>> 72 lossFlucFlag(true),inveplus(1.0/CLHEP::eplus),pFactor(1.0),
>> 73 fCurrentCouple(nullptr),fCurrentElement(nullptr),fCurrentIsotope(nullptr),
>> 74 fTripletModel(nullptr),nsec(5)
73 { 75 {
74 xsec.resize(nsec); 76 xsec.resize(nsec);
>> 77 nSelectors = 0;
>> 78 elmSelectors = nullptr;
>> 79 localElmSelectors = true;
>> 80 localTable = true;
>> 81 useAngularGenerator = false;
>> 82 useBaseMaterials = true;
>> 83 isLocked = false;
>> 84
75 fEmManager = G4LossTableManager::Instance(); 85 fEmManager = G4LossTableManager::Instance();
76 fEmManager->Register(this); 86 fEmManager->Register(this);
77 isMaster = fEmManager->IsMaster(); <<
78 <<
79 G4LossTableBuilder* bld = fEmManager->GetTab 87 G4LossTableBuilder* bld = fEmManager->GetTableBuilder();
80 theDensityFactor = bld->GetDensityFactors(); 88 theDensityFactor = bld->GetDensityFactors();
81 theDensityIdx = bld->GetCoupleIndexes(); 89 theDensityIdx = bld->GetCoupleIndexes();
82 } 90 }
83 91
84 //....oooOO0OOooo........oooOO0OOooo........oo 92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
85 93
86 G4VEmModel::~G4VEmModel() 94 G4VEmModel::~G4VEmModel()
87 { 95 {
88 if(localElmSelectors) { 96 if(localElmSelectors) {
89 for(G4int i=0; i<nSelectors; ++i) { 97 for(G4int i=0; i<nSelectors; ++i) {
90 delete (*elmSelectors)[i]; 98 delete (*elmSelectors)[i];
91 } 99 }
92 delete elmSelectors; 100 delete elmSelectors;
93 } 101 }
94 delete anglModel; 102 delete anglModel;
95 103
96 if(localTable && xSectionTable != nullptr) { 104 if(localTable && xSectionTable != nullptr) {
97 xSectionTable->clearAndDestroy(); 105 xSectionTable->clearAndDestroy();
98 delete xSectionTable; 106 delete xSectionTable;
99 xSectionTable = nullptr; 107 xSectionTable = nullptr;
100 } 108 }
>> 109 if(isMaster && fElementData != nullptr) {
>> 110 delete fElementData;
>> 111 fElementData = nullptr;
>> 112 }
101 fEmManager->DeRegister(this); 113 fEmManager->DeRegister(this);
102 } 114 }
103 115
104 //....oooOO0OOooo........oooOO0OOooo........oo 116 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
105 117
106 G4ParticleChangeForLoss* G4VEmModel::GetPartic 118 G4ParticleChangeForLoss* G4VEmModel::GetParticleChangeForLoss()
107 { 119 {
108 G4ParticleChangeForLoss* p = nullptr; 120 G4ParticleChangeForLoss* p = nullptr;
109 if (pParticleChange != nullptr) { 121 if (pParticleChange != nullptr) {
110 p = static_cast<G4ParticleChangeForLoss*>( 122 p = static_cast<G4ParticleChangeForLoss*>(pParticleChange);
111 } else { 123 } else {
112 p = new G4ParticleChangeForLoss(); 124 p = new G4ParticleChangeForLoss();
113 pParticleChange = p; 125 pParticleChange = p;
114 } 126 }
115 if(fTripletModel != nullptr) { fTripletModel 127 if(fTripletModel != nullptr) { fTripletModel->SetParticleChange(p); }
116 return p; 128 return p;
117 } 129 }
118 130
119 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
120 132
121 G4ParticleChangeForGamma* G4VEmModel::GetParti 133 G4ParticleChangeForGamma* G4VEmModel::GetParticleChangeForGamma()
122 { 134 {
123 G4ParticleChangeForGamma* p = nullptr; 135 G4ParticleChangeForGamma* p = nullptr;
124 if (pParticleChange != nullptr) { 136 if (pParticleChange != nullptr) {
125 p = static_cast<G4ParticleChangeForGamma*> 137 p = static_cast<G4ParticleChangeForGamma*>(pParticleChange);
126 } else { 138 } else {
127 p = new G4ParticleChangeForGamma(); 139 p = new G4ParticleChangeForGamma();
128 pParticleChange = p; 140 pParticleChange = p;
129 } 141 }
130 if(fTripletModel != nullptr) { fTripletModel 142 if(fTripletModel != nullptr) { fTripletModel->SetParticleChange(p); }
131 return p; 143 return p;
132 } 144 }
133 145
134 //....oooOO0OOooo........oooOO0OOooo........oo 146 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
135 147
136 void G4VEmModel::InitialiseElementSelectors(co 148 void G4VEmModel::InitialiseElementSelectors(const G4ParticleDefinition* part,
137 co 149 const G4DataVector& cuts)
138 { 150 {
>> 151 // using spline for element selectors should be investigated in details
>> 152 // because small number of points may provide biased results
>> 153 // large number of points requires significant increase of memory
>> 154 G4bool spline = false;
>> 155
>> 156 //G4cout << "IES: for " << GetName() << " Emin(MeV)= " << lowLimit/MeV
>> 157 // << " Emax(MeV)= " << highLimit/MeV << G4endl;
>> 158
>> 159 // two times less bins because probability functon is normalized
>> 160 // so correspondingly is more smooth
139 if(highLimit <= lowLimit) { return; } 161 if(highLimit <= lowLimit) { return; }
140 G4EmUtility::InitialiseElementSelectors(this << 162
141 localElmSelectors = true; << 163 G4int nbinsPerDec = G4EmParameters::Instance()->NumberOfBinsPerDecade();
>> 164
>> 165 G4ProductionCutsTable* theCoupleTable=
>> 166 G4ProductionCutsTable::GetProductionCutsTable();
>> 167 G4int numOfCouples = theCoupleTable->GetTableSize();
>> 168
>> 169 // prepare vector
>> 170 if(!elmSelectors) {
>> 171 elmSelectors = new std::vector<G4EmElementSelector*>;
>> 172 }
>> 173 if(numOfCouples > nSelectors) {
>> 174 for(G4int i=nSelectors; i<numOfCouples; ++i) {
>> 175 elmSelectors->push_back(nullptr);
>> 176 }
>> 177 nSelectors = numOfCouples;
>> 178 }
>> 179
>> 180 // initialise vector
>> 181 for(G4int i=0; i<numOfCouples; ++i) {
>> 182
>> 183 // no need in element selectors for infionite cuts
>> 184 if(cuts[i] == DBL_MAX) { continue; }
>> 185
>> 186 auto couple = theCoupleTable->GetMaterialCutsCouple(i);
>> 187 auto material = couple->GetMaterial();
>> 188 SetCurrentCouple(couple);
>> 189
>> 190 // selector already exist check if should be deleted
>> 191 G4bool create = true;
>> 192 if((*elmSelectors)[i]) {
>> 193 if(material == ((*elmSelectors)[i])->GetMaterial()) { create = false; }
>> 194 else { delete (*elmSelectors)[i]; }
>> 195 }
>> 196 if(create) {
>> 197 G4double emin = std::max(lowLimit,
>> 198 MinPrimaryEnergy(material, part, cuts[i]));
>> 199 G4double emax = std::max(highLimit, 10*emin);
>> 200 static const G4double invlog106 = 1.0/(6*G4Log(10.));
>> 201 G4int nbins = (G4int)(nbinsPerDec*G4Log(emax/emin)*invlog106);
>> 202 nbins = std::max(nbins, 3);
>> 203
>> 204 (*elmSelectors)[i] = new G4EmElementSelector(this,material,nbins,
>> 205 emin,emax,spline);
>> 206 }
>> 207 ((*elmSelectors)[i])->Initialise(part, cuts[i]);
>> 208 /*
>> 209 G4cout << "G4VEmModel::InitialiseElmSelectors i= " << i
>> 210 << " " << part->GetParticleName()
>> 211 << " for " << GetName() << " cut= " << cuts[i]
>> 212 << " " << (*elmSelectors)[i] << G4endl;
>> 213 ((*elmSelectors)[i])->Dump(part);
>> 214 */
>> 215 }
142 } 216 }
143 217
144 //....oooOO0OOooo........oooOO0OOooo........oo 218 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
145 219
146 void G4VEmModel::InitialiseLocal(const G4Parti << 220 void G4VEmModel::InitialiseLocal(const G4ParticleDefinition*,
>> 221 G4VEmModel*)
147 {} 222 {}
148 223
149 //....oooOO0OOooo........oooOO0OOooo........oo 224 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
150 225
151 void G4VEmModel::InitialiseForMaterial(const G 226 void G4VEmModel::InitialiseForMaterial(const G4ParticleDefinition* part,
152 const G 227 const G4Material* material)
153 { 228 {
154 if(material != nullptr) { 229 if(material != nullptr) {
155 G4int n = (G4int)material->GetNumberOfElem << 230 size_t n = material->GetNumberOfElements();
156 for(G4int i=0; i<n; ++i) { << 231 for(size_t i=0; i<n; ++i) {
157 G4int Z = material->GetElement(i)->GetZa 232 G4int Z = material->GetElement(i)->GetZasInt();
158 InitialiseForElement(part, Z); 233 InitialiseForElement(part, Z);
159 } 234 }
160 } 235 }
161 } 236 }
162 237
163 //....oooOO0OOooo........oooOO0OOooo........oo 238 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
164 239
165 void G4VEmModel::InitialiseForElement(const G4 240 void G4VEmModel::InitialiseForElement(const G4ParticleDefinition*, G4int)
166 {} 241 {}
167 242
168 //....oooOO0OOooo........oooOO0OOooo........oo 243 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
169 244
170 G4double G4VEmModel::ComputeDEDXPerVolume(cons 245 G4double G4VEmModel::ComputeDEDXPerVolume(const G4Material*,
171 cons 246 const G4ParticleDefinition*,
172 G4do 247 G4double,G4double)
173 { 248 {
174 return 0.0; 249 return 0.0;
175 } 250 }
176 251
177 //....oooOO0OOooo........oooOO0OOooo........oo 252 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
178 253
179 G4double G4VEmModel::CrossSectionPerVolume(con << 254 G4double G4VEmModel::CrossSectionPerVolume(const G4Material* material,
180 con 255 const G4ParticleDefinition* p,
181 G4d 256 G4double ekin,
182 G4d 257 G4double emin,
183 G4d 258 G4double emax)
184 { 259 {
185 SetupForMaterial(p, mat, ekin); << 260 SetupForMaterial(p, material, ekin);
186 const G4double* theAtomNumDensityVector = ma << 261 G4double cross = 0.0;
187 G4int nelm = (G4int)mat->GetNumberOfElements << 262 const G4double* theAtomNumDensityVector =
>> 263 material->GetVecNbOfAtomsPerVolume();
>> 264 G4int nelm = material->GetNumberOfElements();
188 if(nelm > nsec) { 265 if(nelm > nsec) {
189 xsec.resize(nelm); 266 xsec.resize(nelm);
190 nsec = nelm; 267 nsec = nelm;
191 } 268 }
192 G4double cross = 0.0; <<
193 for (G4int i=0; i<nelm; ++i) { 269 for (G4int i=0; i<nelm; ++i) {
194 cross += theAtomNumDensityVector[i]* 270 cross += theAtomNumDensityVector[i]*
195 ComputeCrossSectionPerAtom(p,mat->GetEle << 271 ComputeCrossSectionPerAtom(p,material->GetElement(i),ekin,emin,emax);
196 xsec[i] = cross; 272 xsec[i] = cross;
197 } 273 }
198 return cross; 274 return cross;
199 } 275 }
200 276
201 //....oooOO0OOooo........oooOO0OOooo........oo 277 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
202 278
203 G4double G4VEmModel::GetPartialCrossSection(co 279 G4double G4VEmModel::GetPartialCrossSection(const G4Material*, G4int,
204 co 280 const G4ParticleDefinition*,
205 G4 281 G4double)
206 { 282 {
207 return 0.0; 283 return 0.0;
208 } 284 }
209 285
210 //....oooOO0OOooo........oooOO0OOooo........oo 286 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
211 287
212 void G4VEmModel::StartTracking(G4Track*) 288 void G4VEmModel::StartTracking(G4Track*)
213 {} 289 {}
214 290
215 //....oooOO0OOooo........oooOO0OOooo........oo 291 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
216 292
217 const G4Element* G4VEmModel::SelectRandomAtom( << 293 const G4Element* G4VEmModel::SelectRandomAtom(const G4Material* material,
218 294 const G4ParticleDefinition* pd,
219 295 G4double kinEnergy,
220 296 G4double tcut,
221 297 G4double tmax)
222 { 298 {
223 G4int n = (G4int)mat->GetNumberOfElements(); << 299 size_t n = material->GetNumberOfElements();
224 fCurrentElement = mat->GetElement(0); << 300 fCurrentElement = material->GetElement(0);
225 if (n > 1) { 301 if (n > 1) {
226 const G4double x = G4UniformRand()* << 302 G4double x = G4UniformRand()*
227 G4VEmModel::CrossSectionPerVolume(mat,pd << 303 G4VEmModel::CrossSectionPerVolume(material,pd,kinEnergy,tcut,tmax);
228 for(G4int i=0; i<n; ++i) { << 304 for(size_t i=0; i<n; ++i) {
229 if (x <= xsec[i]) { 305 if (x <= xsec[i]) {
230 fCurrentElement = mat->GetElement(i); << 306 fCurrentElement = material->GetElement(i);
231 break; 307 break;
232 } 308 }
233 } 309 }
234 } 310 }
235 return fCurrentElement; 311 return fCurrentElement;
236 } 312 }
237 <<
238 //....oooOO0OOooo........oooOO0OOooo........oo 313 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
239 314
240 const G4Element* G4VEmModel::GetCurrentElement << 315 G4int G4VEmModel::SelectRandomAtomNumber(const G4Material* mat)
241 { 316 {
242 const G4Element* elm = fCurrentElement; << 317 // this algorith assumes that cross section is proportional to
243 if(nullptr == elm && nullptr != mat) { << 318 // number electrons multiplied by number of atoms
244 elm = G4EmUtility::SampleRandomElement(mat << 319 size_t nn = mat->GetNumberOfElements();
>> 320 fCurrentElement = mat->GetElement(0);
>> 321 if(1 < nn) {
>> 322 const G4double* at = mat->GetVecNbOfAtomsPerVolume();
>> 323 G4double tot = mat->GetTotNbOfAtomsPerVolume()*G4UniformRand();
>> 324 for(size_t i=0; i<nn; ++i) {
>> 325 tot -= at[i];
>> 326 if(tot <= 0.0) {
>> 327 fCurrentElement = mat->GetElement(i);
>> 328 break;
>> 329 }
>> 330 }
245 } 331 }
246 return elm; << 332 return fCurrentElement->GetZasInt();
247 } <<
248 <<
249 //....oooOO0OOooo........oooOO0OOooo........oo <<
250 <<
251 G4int G4VEmModel::SelectRandomAtomNumber(const <<
252 { <<
253 const G4Element* elm = GetCurrentElement(mat <<
254 return (nullptr == elm) ? 0 : elm->GetZasInt <<
255 } 333 }
256 334
257 //....oooOO0OOooo........oooOO0OOooo........oo 335 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
258 336
259 const G4Isotope* G4VEmModel::GetCurrentIsotope << 337 G4int G4VEmModel::SelectIsotopeNumber(const G4Element* elm)
260 { 338 {
261 const G4Isotope* iso = nullptr; << 339 SetCurrentElement(elm);
262 const G4Element* el = elm; << 340 size_t ni = elm->GetNumberOfIsotopes();
263 if(nullptr == el && nullptr != fCurrentCoupl << 341 fCurrentIsotope = elm->GetIsotope(0);
264 el = GetCurrentElement(fCurrentCouple->Get << 342 size_t idx = 0;
265 } << 343 if(ni > 1) {
266 if(nullptr != el) { << 344 const G4double* ab = elm->GetRelativeAbundanceVector();
267 iso = G4EmUtility::SampleRandomIsotope(el) << 345 G4double x = G4UniformRand();
>> 346 for(; idx<ni; ++idx) {
>> 347 x -= ab[idx];
>> 348 if (x <= 0.0) {
>> 349 fCurrentIsotope = elm->GetIsotope(idx);
>> 350 break;
>> 351 }
>> 352 }
268 } 353 }
269 return iso; << 354 return fCurrentIsotope->GetN();
270 } <<
271 <<
272 //....oooOO0OOooo........oooOO0OOooo........oo <<
273 <<
274 G4int G4VEmModel::SelectIsotopeNumber(const G4 <<
275 { <<
276 auto iso = GetCurrentIsotope(elm); <<
277 return (nullptr != iso) ? iso->GetN() : 0; <<
278 } 355 }
279 356
280 //....oooOO0OOooo........oooOO0OOooo........oo 357 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
281 358
282 G4double G4VEmModel::ComputeCrossSectionPerAto 359 G4double G4VEmModel::ComputeCrossSectionPerAtom(const G4ParticleDefinition*,
283 360 G4double, G4double, G4double,
284 361 G4double, G4double)
285 { 362 {
286 return 0.0; 363 return 0.0;
287 } 364 }
288 365
289 //....oooOO0OOooo........oooOO0OOooo........oo 366 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
290 367
291 G4double 368 G4double
292 G4VEmModel::ComputeCrossSectionPerShell(const 369 G4VEmModel::ComputeCrossSectionPerShell(const G4ParticleDefinition*,
293 G4int, 370 G4int, G4int,
294 G4doub 371 G4double, G4double, G4double)
295 { 372 {
296 return 0.0; 373 return 0.0;
297 } 374 }
298 375
299 //....oooOO0OOooo........oooOO0OOooo........oo 376 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
300 377
301 void G4VEmModel::DefineForRegion(const G4Regio 378 void G4VEmModel::DefineForRegion(const G4Region*)
302 {} 379 {}
303 380
304 //....oooOO0OOooo........oooOO0OOooo........oo 381 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
305 382
306 void G4VEmModel::FillNumberOfSecondaries(G4int <<
307 G4int <<
308 { <<
309 numberOfTriplets = 0; <<
310 numberOfRecoil = 0; <<
311 } <<
312 <<
313 //....oooOO0OOooo........oooOO0OOooo........oo <<
314 <<
315 G4double G4VEmModel::ChargeSquareRatio(const G 383 G4double G4VEmModel::ChargeSquareRatio(const G4Track& track)
316 { 384 {
317 return GetChargeSquareRatio(track.GetParticl 385 return GetChargeSquareRatio(track.GetParticleDefinition(),
318 track.GetMateria 386 track.GetMaterial(), track.GetKineticEnergy());
319 } 387 }
320 388
321 //....oooOO0OOooo........oooOO0OOooo........oo 389 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
322 390
323 G4double G4VEmModel::GetChargeSquareRatio(cons 391 G4double G4VEmModel::GetChargeSquareRatio(const G4ParticleDefinition* p,
324 cons 392 const G4Material*, G4double)
325 { 393 {
326 const G4double q = p->GetPDGCharge()*inveplu << 394 G4double q = p->GetPDGCharge()*inveplus;
327 return q*q; 395 return q*q;
328 } 396 }
329 397
330 //....oooOO0OOooo........oooOO0OOooo........oo 398 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
331 399
332 G4double G4VEmModel::GetParticleCharge(const G 400 G4double G4VEmModel::GetParticleCharge(const G4ParticleDefinition* p,
333 const G 401 const G4Material*, G4double)
334 { 402 {
335 return p->GetPDGCharge(); 403 return p->GetPDGCharge();
336 } 404 }
337 405
338 //....oooOO0OOooo........oooOO0OOooo........oo 406 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
339 407
340 void G4VEmModel::CorrectionsAlongStep(const G4 408 void G4VEmModel::CorrectionsAlongStep(const G4MaterialCutsCouple*,
341 const G4 409 const G4DynamicParticle*,
342 const G4 << 410 G4double&,G4double&,G4double)
343 {} 411 {}
344 412
345 //....oooOO0OOooo........oooOO0OOooo........oo 413 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
346 414
347 G4double G4VEmModel::Value(const G4MaterialCut 415 G4double G4VEmModel::Value(const G4MaterialCutsCouple* couple,
348 const G4ParticleDef 416 const G4ParticleDefinition* p, G4double e)
349 { 417 {
350 SetCurrentCouple(couple); 418 SetCurrentCouple(couple);
351 return pFactor*e*e*CrossSectionPerVolume(pBa 419 return pFactor*e*e*CrossSectionPerVolume(pBaseMaterial,p,e,0.0,DBL_MAX);
352 } 420 }
353 421
354 //....oooOO0OOooo........oooOO0OOooo........oo 422 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
355 423
356 G4double G4VEmModel::MinPrimaryEnergy(const G4 424 G4double G4VEmModel::MinPrimaryEnergy(const G4Material*,
357 const G4 425 const G4ParticleDefinition*,
358 G4double 426 G4double)
359 { 427 {
360 return 0.0; 428 return 0.0;
361 } 429 }
362 430
363 //....oooOO0OOooo........oooOO0OOooo........oo 431 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
364 432
365 G4double G4VEmModel::MinEnergyCut(const G4Part 433 G4double G4VEmModel::MinEnergyCut(const G4ParticleDefinition*,
366 const G4Mate 434 const G4MaterialCutsCouple*)
367 { 435 {
368 return 0.0; 436 return 0.0;
369 } 437 }
370 438
371 //....oooOO0OOooo........oooOO0OOooo........oo 439 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
372 440
373 G4double G4VEmModel::MaxSecondaryEnergy(const 441 G4double G4VEmModel::MaxSecondaryEnergy(const G4ParticleDefinition*,
374 G4doub 442 G4double kineticEnergy)
375 { 443 {
376 return kineticEnergy; 444 return kineticEnergy;
377 } 445 }
378 446
379 //....oooOO0OOooo........oooOO0OOooo........oo 447 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
380 448
381 void G4VEmModel::SetupForMaterial(const G4Part << 449 void G4VEmModel::SetupForMaterial(const G4ParticleDefinition*,
382 const G4Mate << 450 const G4Material*, G4double)
383 { << 451 {}
384 GetChargeSquareRatio(p, mat, ekin); <<
385 } <<
386 452
387 //....oooOO0OOooo........oooOO0OOooo........oo 453 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
388 454
389 void 455 void
390 G4VEmModel::SetParticleChange(G4VParticleChang 456 G4VEmModel::SetParticleChange(G4VParticleChange* p, G4VEmFluctuationModel* f)
391 { 457 {
392 if(p != nullptr && pParticleChange != p) { p << 458 if(p != nullptr && pParticleChange != p) { pParticleChange = p; }
393 if(flucModel != f) { flucModel = f; } 459 if(flucModel != f) { flucModel = f; }
394 } 460 }
395 461
396 //....oooOO0OOooo........oooOO0OOooo........oo 462 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
397 463
398 void G4VEmModel::SetCrossSectionTable(G4Physic 464 void G4VEmModel::SetCrossSectionTable(G4PhysicsTable* p, G4bool isLocal)
399 { 465 {
400 xSectionTable = p; << 466 if(p != xSectionTable) {
401 localTable = isLocal; << 467 if(xSectionTable != nullptr && localTable) {
402 } << 468 xSectionTable->clearAndDestroy();
403 << 469 delete xSectionTable;
404 //....oooOO0OOooo........oooOO0OOooo........oo << 470 }
405 << 471 xSectionTable = p;
406 void G4VEmModel::SetLPMFlag(G4bool) <<
407 { <<
408 if (G4EmParameters::Instance()->Verbose() > <<
409 G4ExceptionDescription ed; <<
410 ed << "The obsolete method SetLPMFlag(..) <<
411 << " is called. Please, use G4EmParamet <<
412 << " instead"; <<
413 G4Exception("G4VEmModel::SetLPMFlag", "em0 <<
414 } 472 }
>> 473 localTable = isLocal;
415 } 474 }
416 <<
417 //....oooOO0OOooo........oooOO0OOooo........oo <<
418 <<
419 void G4VEmModel::SetMasterThread(G4bool) <<
420 {} <<
421 475
422 //....oooOO0OOooo........oooOO0OOooo........oo 476 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
423 477
424 void G4VEmModel::ModelDescription(std::ostrea 478 void G4VEmModel::ModelDescription(std::ostream& outFile) const
425 { 479 {
426 outFile << "The description for this model h 480 outFile << "The description for this model has not been written yet.\n";
427 } 481 }
428 482
429 //....oooOO0OOooo........oooOO0OOooo........oo 483 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
430 484