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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: G4VEmProcess 31 // File name: G4VEmProcess
32 // 32 //
33 // Author: Vladimir Ivanchenko on base 33 // Author: Vladimir Ivanchenko on base of Laszlo Urban code
34 // 34 //
35 // Creation date: 01.10.2003 35 // Creation date: 01.10.2003
36 // 36 //
37 // Modifications: by V.Ivanchenko 37 // Modifications: by V.Ivanchenko
38 // 38 //
39 // Class Description: based class for discrete 39 // Class Description: based class for discrete and rest/discrete EM processes
40 // 40 //
41 41
42 // ------------------------------------------- 42 // -------------------------------------------------------------------
43 // 43 //
44 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
45 //....oooOO0OOooo........oooOO0OOooo........oo 45 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
46 46
47 #include "G4VEmProcess.hh" 47 #include "G4VEmProcess.hh"
48 #include "G4PhysicalConstants.hh" 48 #include "G4PhysicalConstants.hh"
49 #include "G4SystemOfUnits.hh" 49 #include "G4SystemOfUnits.hh"
50 #include "G4ProcessManager.hh" 50 #include "G4ProcessManager.hh"
51 #include "G4LossTableManager.hh" 51 #include "G4LossTableManager.hh"
52 #include "G4LossTableBuilder.hh" 52 #include "G4LossTableBuilder.hh"
53 #include "G4Step.hh" 53 #include "G4Step.hh"
54 #include "G4ParticleDefinition.hh" 54 #include "G4ParticleDefinition.hh"
55 #include "G4VEmModel.hh" 55 #include "G4VEmModel.hh"
56 #include "G4DataVector.hh" 56 #include "G4DataVector.hh"
57 #include "G4PhysicsTable.hh" 57 #include "G4PhysicsTable.hh"
58 #include "G4EmDataHandler.hh" 58 #include "G4EmDataHandler.hh"
59 #include "G4PhysicsLogVector.hh" 59 #include "G4PhysicsLogVector.hh"
60 #include "G4VParticleChange.hh" 60 #include "G4VParticleChange.hh"
61 #include "G4ProductionCutsTable.hh" 61 #include "G4ProductionCutsTable.hh"
62 #include "G4Region.hh" 62 #include "G4Region.hh"
63 #include "G4Gamma.hh" 63 #include "G4Gamma.hh"
64 #include "G4Electron.hh" 64 #include "G4Electron.hh"
65 #include "G4Positron.hh" 65 #include "G4Positron.hh"
66 #include "G4PhysicsTableHelper.hh" 66 #include "G4PhysicsTableHelper.hh"
67 #include "G4EmBiasingManager.hh" 67 #include "G4EmBiasingManager.hh"
68 #include "G4EmParameters.hh" <<
69 #include "G4EmProcessSubType.hh" <<
70 #include "G4EmTableUtil.hh" <<
71 #include "G4EmUtility.hh" <<
72 #include "G4DNAModelSubType.hh" <<
73 #include "G4GenericIon.hh" 68 #include "G4GenericIon.hh"
74 #include "G4Log.hh" 69 #include "G4Log.hh"
75 #include <iostream> 70 #include <iostream>
76 71
77 //....oooOO0OOooo........oooOO0OOooo........oo 72 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
78 73
79 G4VEmProcess::G4VEmProcess(const G4String& nam 74 G4VEmProcess::G4VEmProcess(const G4String& name, G4ProcessType type):
80 G4VDiscreteProcess(name, type) << 75 G4VDiscreteProcess(name, type),
>> 76 secondaryParticle(nullptr),
>> 77 buildLambdaTable(true),
>> 78 numberOfModels(0),
>> 79 theLambdaTable(nullptr),
>> 80 theLambdaTablePrim(nullptr),
>> 81 integral(false),
>> 82 applyCuts(false),
>> 83 startFromNull(false),
>> 84 splineFlag(true),
>> 85 isIon(false),
>> 86 currentCouple(nullptr),
>> 87 isTheMaster(true),
>> 88 masterProc(nullptr),
>> 89 theData(nullptr),
>> 90 currentModel(nullptr),
>> 91 particle(nullptr),
>> 92 currentParticle(nullptr)
81 { 93 {
82 theParameters = G4EmParameters::Instance(); 94 theParameters = G4EmParameters::Instance();
83 SetVerboseLevel(1); 95 SetVerboseLevel(1);
84 96
85 // Size of tables << 97 // Size of tables assuming spline
86 minKinEnergy = 0.1*CLHEP::keV; << 98 minKinEnergy = 0.1*keV;
87 maxKinEnergy = 100.0*CLHEP::TeV; << 99 maxKinEnergy = 100.0*TeV;
>> 100 nLambdaBins = 84;
>> 101 minKinEnergyPrim = DBL_MAX;
>> 102 actBinning = actSpline = actMinKinEnergy = actMaxKinEnergy = false;
88 103
89 // default lambda factor 104 // default lambda factor
90 invLambdaFactor = 1.0/lambdaFactor; << 105 lambdaFactor = 0.8;
>> 106 logLambdaFactor = G4Log(lambdaFactor);
>> 107
>> 108 // default limit on polar angle
>> 109 biasFactor = fFactor = 1.0;
91 110
92 // particle types 111 // particle types
93 theGamma = G4Gamma::Gamma(); << 112 theGamma = G4Gamma::Gamma();
94 theElectron = G4Electron::Electron(); << 113 theElectron = G4Electron::Electron();
95 thePositron = G4Positron::Positron(); << 114 thePositron = G4Positron::Positron();
>> 115
>> 116 theCuts = theCutsGamma = theCutsElectron = theCutsPositron = nullptr;
96 117
97 pParticleChange = &fParticleChange; 118 pParticleChange = &fParticleChange;
98 fParticleChange.SetSecondaryWeightByProcess( 119 fParticleChange.SetSecondaryWeightByProcess(true);
99 secParticles.reserve(5); 120 secParticles.reserve(5);
100 121
>> 122 baseMaterial = currentMaterial = nullptr;
>> 123
>> 124 preStepLambda = preStepKinEnergy = 0.0;
>> 125 preStepLogKinEnergy = LOG_EKIN_MIN;
>> 126 mfpKinEnergy = DBL_MAX;
>> 127 massRatio = 1.0;
>> 128
>> 129 idxLambda = idxLambdaPrim = currentCoupleIndex = basedCoupleIndex = 0;
>> 130
101 modelManager = new G4EmModelManager(); 131 modelManager = new G4EmModelManager();
>> 132 biasManager = nullptr;
>> 133 biasFlag = false;
>> 134 weightFlag = false;
102 lManager = G4LossTableManager::Instance(); 135 lManager = G4LossTableManager::Instance();
103 lManager->Register(this); 136 lManager->Register(this);
104 isTheMaster = lManager->IsMaster(); <<
105 G4LossTableBuilder* bld = lManager->GetTable 137 G4LossTableBuilder* bld = lManager->GetTableBuilder();
106 theDensityFactor = bld->GetDensityFactors(); 138 theDensityFactor = bld->GetDensityFactors();
107 theDensityIdx = bld->GetCoupleIndexes(); 139 theDensityIdx = bld->GetCoupleIndexes();
>> 140
>> 141 secID = fluoID = augerID = biasID = -1;
>> 142 mainSecondaries = 100;
>> 143 if("phot" == GetProcessName() || "compt" == GetProcessName()
>> 144 || "e-_G4DNAIonisation" == GetProcessName()
>> 145 || "hydrogen_G4DNAIonisation" == GetProcessName()
>> 146 || "helium_G4DNAIonisation" == GetProcessName()
>> 147 || "alpha_G4DNAIonisation" == GetProcessName()
>> 148 || "alpha+_G4DNAIonisation" == GetProcessName()
>> 149 || "proton_G4DNAIonisation" == GetProcessName()
>> 150 || "GenericIon_G4DNAIonisation" == GetProcessName() )
>> 151 {
>> 152 mainSecondaries = 1;
>> 153 }
108 } 154 }
109 155
110 //....oooOO0OOooo........oooOO0OOooo........oo 156 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
111 157
112 G4VEmProcess::~G4VEmProcess() 158 G4VEmProcess::~G4VEmProcess()
113 { 159 {
>> 160 /*
>> 161 if(1 < verboseLevel) {
>> 162 G4cout << "G4VEmProcess destruct " << GetProcessName()
>> 163 << " " << this << " " << theLambdaTable <<G4endl;
>> 164 }
>> 165 */
114 if(isTheMaster) { 166 if(isTheMaster) {
115 delete theData; 167 delete theData;
116 delete theEnergyOfCrossSectionMax; << 168 theData = nullptr;
117 } 169 }
118 delete modelManager; 170 delete modelManager;
119 delete biasManager; 171 delete biasManager;
120 lManager->DeRegister(this); 172 lManager->DeRegister(this);
>> 173 //std::cout << "G4VEmProcess removed " << GetProcessName() << G4endl;
>> 174 }
>> 175
>> 176 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 177
>> 178 void G4VEmProcess::Clear()
>> 179 {
>> 180 currentCouple = nullptr;
>> 181 preStepLambda = 0.0;
>> 182 idxLambda = idxLambdaPrim = 0;
121 } 183 }
122 184
123 //....oooOO0OOooo........oooOO0OOooo........oo 185 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
124 186
125 void G4VEmProcess::AddEmModel(G4int order, G4V << 187 G4double G4VEmProcess::MinPrimaryEnergy(const G4ParticleDefinition*,
>> 188 const G4Material*)
>> 189 {
>> 190 return 0.0;
>> 191 }
>> 192
>> 193 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 194
>> 195 void G4VEmProcess::AddEmModel(G4int order, G4VEmModel* p,
126 const G4Region* 196 const G4Region* region)
127 { 197 {
128 if(nullptr == ptr) { return; } <<
129 G4VEmFluctuationModel* fm = nullptr; 198 G4VEmFluctuationModel* fm = nullptr;
130 modelManager->AddEmModel(order, ptr, fm, reg << 199 modelManager->AddEmModel(order, p, fm, region);
131 ptr->SetParticleChange(pParticleChange); << 200 if(p) { p->SetParticleChange(pParticleChange); }
132 } 201 }
133 202
134 //....oooOO0OOooo........oooOO0OOooo........oo 203 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
135 204
136 void G4VEmProcess::SetEmModel(G4VEmModel* ptr, 205 void G4VEmProcess::SetEmModel(G4VEmModel* ptr, G4int)
137 { 206 {
138 if(nullptr == ptr) { return; } << 207 for(auto & em : emModels) { if(em == ptr) { return; } }
139 if(!emModels.empty()) { << 208 emModels.push_back(ptr);
140 for(auto & em : emModels) { if(em == ptr) << 209 }
141 } << 210
142 emModels.push_back(ptr); << 211 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 212
>> 213 G4VEmModel* G4VEmProcess::EmModel(size_t index) const
>> 214 {
>> 215 return (index < emModels.size()) ? emModels[index] : nullptr;
>> 216 }
>> 217
>> 218 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 219
>> 220 void G4VEmProcess::UpdateEmModel(const G4String& nam,
>> 221 G4double emin, G4double emax)
>> 222 {
>> 223 modelManager->UpdateEmModel(nam, emin, emax);
>> 224 }
>> 225
>> 226 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 227
>> 228 G4int G4VEmProcess::GetNumberOfModels() const
>> 229 {
>> 230 return modelManager->NumberOfModels();
>> 231 }
>> 232
>> 233 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 234
>> 235 G4int G4VEmProcess::GetNumberOfRegionModels(size_t couple_index) const
>> 236 {
>> 237 return modelManager->NumberOfRegionModels(couple_index);
>> 238 }
>> 239
>> 240 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 241
>> 242 G4VEmModel* G4VEmProcess::GetRegionModel(G4int idx, size_t couple_index) const
>> 243 {
>> 244 return modelManager->GetRegionModel(idx, couple_index);
>> 245 }
>> 246
>> 247 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 248
>> 249 G4VEmModel* G4VEmProcess::GetModelByIndex(G4int idx, G4bool ver) const
>> 250 {
>> 251 return modelManager->GetModel(idx, ver);
143 } 252 }
144 253
145 //....oooOO0OOooo........oooOO0OOooo........oo 254 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
146 255
147 void G4VEmProcess::PreparePhysicsTable(const G 256 void G4VEmProcess::PreparePhysicsTable(const G4ParticleDefinition& part)
148 { 257 {
149 if(nullptr == particle) { SetParticle(&part) << 258 isTheMaster = lManager->IsMaster();
>> 259
>> 260 if(!particle) { SetParticle(&part); }
150 261
151 if(part.GetParticleType() == "nucleus" && 262 if(part.GetParticleType() == "nucleus" &&
152 part.GetParticleSubType() == "generic") { 263 part.GetParticleSubType() == "generic") {
153 264
154 G4String pname = part.GetParticleName(); 265 G4String pname = part.GetParticleName();
155 if(pname != "deuteron" && pname != "triton 266 if(pname != "deuteron" && pname != "triton" &&
156 pname != "He3" && pname != "alpha" && p << 267 pname != "alpha" && pname != "He3" &&
157 pname != "helium" && pname != "hydrogen << 268 pname != "alpha+" && pname != "helium" &&
>> 269 pname != "hydrogen") {
158 270
159 particle = G4GenericIon::GenericIon(); 271 particle = G4GenericIon::GenericIon();
160 isIon = true; 272 isIon = true;
161 } 273 }
162 } 274 }
>> 275
>> 276 if(1 < verboseLevel) {
>> 277 G4cout << "G4VEmProcess::PreparePhysicsTable() for "
>> 278 << GetProcessName()
>> 279 << " and particle " << part.GetParticleName()
>> 280 << " local particle " << particle->GetParticleName()
>> 281 << G4endl;
>> 282 }
>> 283
163 if(particle != &part) { return; } 284 if(particle != &part) { return; }
164 285
165 lManager->PreparePhysicsTable(&part, this); << 286 G4LossTableBuilder* bld = lManager->GetTableBuilder();
166 287
167 // for new run << 288 lManager->PreparePhysicsTable(&part, this, isTheMaster);
168 currentCouple = nullptr; <<
169 preStepLambda = 0.0; <<
170 fLambdaEnergy = 0.0; <<
171 289
>> 290 Clear();
172 InitialiseProcess(particle); 291 InitialiseProcess(particle);
173 292
174 G4LossTableBuilder* bld = lManager->GetTable <<
175 const G4ProductionCutsTable* theCoupleTable= 293 const G4ProductionCutsTable* theCoupleTable=
176 G4ProductionCutsTable::GetProductionCutsTa 294 G4ProductionCutsTable::GetProductionCutsTable();
177 theCutsGamma = theCoupleTable->GetEnergyC << 295 size_t n = theCoupleTable->GetTableSize();
178 theCutsElectron = theCoupleTable->GetEnergyC << 296
179 theCutsPositron = theCoupleTable->GetEnergyC << 297 theEnergyOfCrossSectionMax.resize(n, 0.0);
>> 298 theCrossSectionMax.resize(n, DBL_MAX);
180 299
181 // initialisation of the process 300 // initialisation of the process
182 if(!actMinKinEnergy) { minKinEnergy = thePar 301 if(!actMinKinEnergy) { minKinEnergy = theParameters->MinKinEnergy(); }
183 if(!actMaxKinEnergy) { maxKinEnergy = thePar 302 if(!actMaxKinEnergy) { maxKinEnergy = theParameters->MaxKinEnergy(); }
>> 303 if(!actSpline) { splineFlag = theParameters->Spline(); }
184 304
>> 305 if(isTheMaster) {
>> 306 SetVerboseLevel(theParameters->Verbose());
>> 307 if(!theData) { theData = new G4EmDataHandler(2); }
>> 308 } else {
>> 309 SetVerboseLevel(theParameters->WorkerVerbose());
>> 310 }
185 applyCuts = theParameters->ApplyCuts() 311 applyCuts = theParameters->ApplyCuts();
186 lambdaFactor = theParameters->LambdaFacto 312 lambdaFactor = theParameters->LambdaFactor();
187 invLambdaFactor = 1.0/lambdaFactor; << 313 logLambdaFactor = G4Log(lambdaFactor);
188 theParameters->DefineRegParamForEM(this); 314 theParameters->DefineRegParamForEM(this);
189 315
190 // integral option may be disabled << 316 // initialisation of models
191 if(!theParameters->Integral()) { fXSType = f << 317 numberOfModels = modelManager->NumberOfModels();
192 << 318 for(G4int i=0; i<numberOfModels; ++i) {
193 // prepare tables << 319 G4VEmModel* mod = modelManager->GetModel(i);
194 if(isTheMaster) { << 320 if(0 == i) { currentModel = mod; }
195 if(nullptr == theData) { theData = new G4E << 321 mod->SetPolarAngleLimit(theParameters->MscThetaLimit());
196 << 322 mod->SetMasterThread(isTheMaster);
197 if(buildLambdaTable) { << 323 if(mod->HighEnergyLimit() > maxKinEnergy) {
198 theLambdaTable = theData->MakeTable(0); << 324 mod->SetHighEnergyLimit(maxKinEnergy);
199 bld->InitialiseBaseMaterials(theLambdaTa <<
200 } <<
201 // high energy table <<
202 if(minKinEnergyPrim < maxKinEnergy) { <<
203 theLambdaTablePrim = theData->MakeTable( <<
204 bld->InitialiseBaseMaterials(theLambdaTa <<
205 } 325 }
206 } 326 }
207 // models << 327
208 baseMat = bld->GetBaseMaterialFlag(); << 328 if(lManager->AtomDeexcitation()) { modelManager->SetFluoFlag(true); }
209 numberOfModels = modelManager->NumberOfModel << 329 theCuts = modelManager->Initialise(particle,secondaryParticle,
210 currentModel = modelManager->GetModel(0); << 330 2.,verboseLevel);
211 if(nullptr != lManager->AtomDeexcitation()) << 331 theCutsGamma = theCoupleTable->GetEnergyCutsVector(idxG4GammaCut);
212 modelManager->SetFluoFlag(true); << 332 theCutsElectron = theCoupleTable->GetEnergyCutsVector(idxG4ElectronCut);
>> 333 theCutsPositron = theCoupleTable->GetEnergyCutsVector(idxG4PositronCut);
>> 334
>> 335 // prepare tables
>> 336 if(buildLambdaTable && isTheMaster){
>> 337 theLambdaTable = theData->MakeTable(0);
>> 338 bld->InitialiseBaseMaterials(theLambdaTable);
>> 339 }
>> 340 // high energy table
>> 341 if(isTheMaster && minKinEnergyPrim < maxKinEnergy){
>> 342 theLambdaTablePrim = theData->MakeTable(1);
>> 343 bld->InitialiseBaseMaterials(theLambdaTablePrim);
213 } 344 }
>> 345 bld->InitialiseBaseMaterials();
214 // forced biasing 346 // forced biasing
215 if(nullptr != biasManager) { << 347 if(biasManager) {
216 biasManager->Initialise(part, GetProcessNa << 348 biasManager->Initialise(part,GetProcessName(),verboseLevel);
217 biasFlag = false; << 349 biasFlag = false;
218 } << 350 }
219 << 351 // defined ID of secondary particles
220 theCuts = << 352 G4String nam1 = GetProcessName();
221 G4EmTableUtil::PrepareEmProcess(this, part << 353 secID = G4PhysicsModelCatalog::Register(nam1);
222 modelManag << 354 if(100 > mainSecondaries) {
223 secID, tri << 355 G4String nam2 = nam1 + "_fluo" ;
224 verboseLev << 356 G4String nam3 = nam1 + "_auger";
>> 357 G4String nam4 = nam1 + "_split";
>> 358 fluoID = G4PhysicsModelCatalog::Register(nam2);
>> 359 augerID = G4PhysicsModelCatalog::Register(nam3);
>> 360 biasID = G4PhysicsModelCatalog::Register(nam4);
>> 361 }
225 } 362 }
226 363
227 //....oooOO0OOooo........oooOO0OOooo........oo 364 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
228 365
229 void G4VEmProcess::BuildPhysicsTable(const G4P 366 void G4VEmProcess::BuildPhysicsTable(const G4ParticleDefinition& part)
230 { 367 {
231 if(nullptr == masterProc) { << 368 if(!masterProc) {
232 if(isTheMaster) { masterProc = this; } 369 if(isTheMaster) { masterProc = this; }
233 else { masterProc = static_cast<const G4VE 370 else { masterProc = static_cast<const G4VEmProcess*>(GetMasterProcess());}
234 } 371 }
235 G4int nModels = modelManager->NumberOfModels << 372
236 G4bool isLocked = theParameters->IsPrintLock << 373 G4String num = part.GetParticleName();
237 G4bool toBuild = (buildLambdaTable || minKin << 374 if(1 < verboseLevel) {
238 << 375 G4cout << "### G4VEmProcess::BuildPhysicsTable() for "
239 G4EmTableUtil::BuildEmProcess(this, masterPr << 376 << GetProcessName()
240 nModels, verbo << 377 << " and particle " << num
241 isLocked, toBu << 378 << " buildLambdaTable= " << buildLambdaTable
>> 379 << " isTheMaster= " << isTheMaster
>> 380 << " " << masterProc
>> 381 << G4endl;
>> 382 }
>> 383
>> 384 if(particle == &part) {
>> 385
>> 386 // worker initialisation
>> 387 if(!isTheMaster) {
>> 388 theLambdaTable = masterProc->LambdaTable();
>> 389 theLambdaTablePrim = masterProc->LambdaTablePrim();
>> 390
>> 391 if(theLambdaTable) { FindLambdaMax(); }
>> 392
>> 393 // local initialisation of models
>> 394 G4bool printing = true;
>> 395 numberOfModels = modelManager->NumberOfModels();
>> 396 for(G4int i=0; i<numberOfModels; ++i) {
>> 397 G4VEmModel* mod = GetModelByIndex(i, printing);
>> 398 G4VEmModel* mod0= masterProc->GetModelByIndex(i, printing);
>> 399 //G4cout << i << ". " << mod << " " << mod0 << " "
>> 400 // << particle->GetParticleName() << G4endl;
>> 401 mod->InitialiseLocal(particle, mod0);
>> 402 }
>> 403 // master thread
>> 404 } else {
>> 405 if(buildLambdaTable || minKinEnergyPrim < maxKinEnergy) {
>> 406 BuildLambdaTable();
>> 407 }
>> 408 }
>> 409 }
>> 410
>> 411 // explicitly defined printout by particle name
>> 412 if(1 < verboseLevel ||
>> 413 (0 < verboseLevel && (num == "gamma" || num == "e-" ||
>> 414 num == "e+" || num == "mu+" ||
>> 415 num == "mu-" || num == "proton"||
>> 416 num == "pi+" || num == "pi-" ||
>> 417 num == "kaon+" || num == "kaon-" ||
>> 418 num == "alpha" || num == "anti_proton" ||
>> 419 num == "GenericIon"|| num == "alpha++" ||
>> 420 num == "alpha+" || num == "helium" ||
>> 421 num == "hydrogen")))
>> 422 {
>> 423 StreamInfo(G4cout, part);
>> 424 }
>> 425
>> 426 if(1 < verboseLevel) {
>> 427 G4cout << "### G4VEmProcess::BuildPhysicsTable() done for "
>> 428 << GetProcessName()
>> 429 << " and particle " << num
>> 430 << G4endl;
>> 431 }
242 } 432 }
243 433
244 //....oooOO0OOooo........oooOO0OOooo........oo 434 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
245 435
246 void G4VEmProcess::BuildLambdaTable() 436 void G4VEmProcess::BuildLambdaTable()
247 { 437 {
>> 438 if(1 < verboseLevel) {
>> 439 G4cout << "G4EmProcess::BuildLambdaTable() for process "
>> 440 << GetProcessName() << " and particle "
>> 441 << particle->GetParticleName() << " " << this
>> 442 << G4endl;
>> 443 }
>> 444
>> 445 // Access to materials
>> 446 const G4ProductionCutsTable* theCoupleTable=
>> 447 G4ProductionCutsTable::GetProductionCutsTable();
>> 448 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 449
>> 450 G4LossTableBuilder* bld = lManager->GetTableBuilder();
>> 451
>> 452 G4PhysicsLogVector* aVector = nullptr;
>> 453 G4PhysicsLogVector* aVectorPrim = nullptr;
>> 454 G4PhysicsLogVector* bVectorPrim = nullptr;
>> 455
248 G4double scale = theParameters->MaxKinEnergy 456 G4double scale = theParameters->MaxKinEnergy()/theParameters->MinKinEnergy();
249 G4int nbin = 457 G4int nbin =
250 theParameters->NumberOfBinsPerDecade()*G4l 458 theParameters->NumberOfBinsPerDecade()*G4lrint(std::log10(scale));
>> 459 scale = G4Log(scale);
251 if(actBinning) { nbin = std::max(nbin, nLamb 460 if(actBinning) { nbin = std::max(nbin, nLambdaBins); }
252 scale = nbin/G4Log(scale); << 461 G4double emax1 = std::min(maxKinEnergy, minKinEnergyPrim);
253 << 462
254 G4LossTableBuilder* bld = lManager->GetTable << 463 for(size_t i=0; i<numOfCouples; ++i) {
255 G4EmTableUtil::BuildLambdaTable(this, partic << 464
256 bld, theLamb << 465 if (bld->GetFlag(i)) {
257 minKinEnergy << 466
258 maxKinEnergy << 467 // create physics vector and fill it
259 startFromNul << 468 const G4MaterialCutsCouple* couple =
>> 469 theCoupleTable->GetMaterialCutsCouple(i);
>> 470
>> 471 // build main table
>> 472 if(buildLambdaTable) {
>> 473 delete (*theLambdaTable)[i];
>> 474
>> 475 // if start from zero then change the scale
>> 476 G4double emin = minKinEnergy;
>> 477 G4bool startNull = false;
>> 478 if(startFromNull) {
>> 479 G4double e = MinPrimaryEnergy(particle,couple->GetMaterial());
>> 480 if(e >= emin) {
>> 481 emin = e;
>> 482 startNull = true;
>> 483 }
>> 484 }
>> 485 G4double emax = emax1;
>> 486 if(emax <= emin) { emax = 2*emin; }
>> 487 G4int bin = G4lrint(nbin*G4Log(emax/emin)/scale);
>> 488 if(bin < 3) { bin = 3; }
>> 489 aVector = new G4PhysicsLogVector(emin, emax, bin);
>> 490 aVector->SetSpline(splineFlag);
>> 491 modelManager->FillLambdaVector(aVector, couple, startNull);
>> 492 if(splineFlag) { aVector->FillSecondDerivatives(); }
>> 493 G4PhysicsTableHelper::SetPhysicsVector(theLambdaTable, i, aVector);
>> 494 }
>> 495 // build high energy table
>> 496 if(minKinEnergyPrim < maxKinEnergy) {
>> 497 delete (*theLambdaTablePrim)[i];
>> 498
>> 499 // start not from zero
>> 500 if(!bVectorPrim) {
>> 501 G4int bin = G4lrint(nbin*G4Log(maxKinEnergy/minKinEnergyPrim)/scale);
>> 502 if(bin < 3) { bin = 3; }
>> 503 aVectorPrim =
>> 504 new G4PhysicsLogVector(minKinEnergyPrim, maxKinEnergy, bin);
>> 505 bVectorPrim = aVectorPrim;
>> 506 } else {
>> 507 aVectorPrim = new G4PhysicsLogVector(*bVectorPrim);
>> 508 }
>> 509 // always use spline
>> 510 aVectorPrim->SetSpline(splineFlag);
>> 511 modelManager->FillLambdaVector(aVectorPrim, couple, false,
>> 512 fIsCrossSectionPrim);
>> 513 aVectorPrim->FillSecondDerivatives();
>> 514 G4PhysicsTableHelper::SetPhysicsVector(theLambdaTablePrim, i,
>> 515 aVectorPrim);
>> 516 }
>> 517 }
>> 518 }
>> 519
>> 520 if(buildLambdaTable) { FindLambdaMax(); }
>> 521
>> 522 if(1 < verboseLevel) {
>> 523 G4cout << "Lambda table is built for "
>> 524 << particle->GetParticleName()
>> 525 << G4endl;
>> 526 }
260 } 527 }
261 528
262 //....oooOO0OOooo........oooOO0OOooo........oo 529 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
263 530
264 void G4VEmProcess::StreamInfo(std::ostream& ou 531 void G4VEmProcess::StreamInfo(std::ostream& out,
265 const G4ParticleDefinition& 532 const G4ParticleDefinition& part, G4bool rst) const
266 { 533 {
267 G4String indent = (rst ? " " : ""); 534 G4String indent = (rst ? " " : "");
268 out << std::setprecision(6); 535 out << std::setprecision(6);
269 out << G4endl << indent << GetProcessName() 536 out << G4endl << indent << GetProcessName() << ": ";
270 if (!rst) { 537 if (!rst) {
271 out << " for " << part.GetParticleName(); 538 out << " for " << part.GetParticleName();
>> 539 if (integral) { out << ","; }
272 } 540 }
273 if(fXSType != fEmNoIntegral) { out << " XSt << 541 if(integral) { out << " integral:1 "; }
274 if(applyCuts) { out << " applyCuts:1 "; } 542 if(applyCuts) { out << " applyCuts:1 "; }
275 G4int subtype = GetProcessSubType(); << 543 out << " SubType=" << GetProcessSubType();
276 out << " SubType=" << subtype; << 544 if(biasFactor != 1.0) { out << " BiasingFactor= " << biasFactor; }
277 if (subtype == fAnnihilation) { <<
278 G4int mod = theParameters->PositronAtRestM <<
279 const G4String namp[2] = {"Simple", "Allis <<
280 out << " AtRestModel:" << namp[mod]; <<
281 } <<
282 if(biasFactor != 1.0) { out << " BiasingFac <<
283 out << " BuildTable=" << buildLambdaTable << 545 out << " BuildTable=" << buildLambdaTable << G4endl;
284 if(buildLambdaTable) { 546 if(buildLambdaTable) {
285 if(particle == &part) { 547 if(particle == &part) {
286 for(auto & v : *theLambdaTable) { << 548 size_t length = theLambdaTable->length();
287 if(nullptr != v) { << 549 for(size_t i=0; i<length; ++i) {
>> 550 G4PhysicsVector* v = (*theLambdaTable)[i];
>> 551 if(v) {
288 out << " Lambda table from "; 552 out << " Lambda table from ";
289 G4double emin = v->Energy(0); 553 G4double emin = v->Energy(0);
290 G4double emax = v->GetMaxEnergy(); 554 G4double emax = v->GetMaxEnergy();
291 G4int nbin = G4int(v->GetVectorLengt << 555 G4int nbin = v->GetVectorLength() - 1;
292 if(emin > minKinEnergy) { out << "th 556 if(emin > minKinEnergy) { out << "threshold "; }
293 else { out << G4BestUnit(emin,"Energ 557 else { out << G4BestUnit(emin,"Energy"); }
294 out << " to " 558 out << " to "
295 << G4BestUnit(emax,"Energy") 559 << G4BestUnit(emax,"Energy")
296 << ", " << G4lrint(nbin/std::log 560 << ", " << G4lrint(nbin/std::log10(emax/emin))
297 << " bins/decade, spline: " 561 << " bins/decade, spline: "
298 << splineFlag << G4endl; 562 << splineFlag << G4endl;
299 break; 563 break;
300 } 564 }
301 } 565 }
302 } else { 566 } else {
303 out << " Used Lambda table of " 567 out << " Used Lambda table of "
304 << particle->GetParticleName() << G4endl 568 << particle->GetParticleName() << G4endl;
305 } 569 }
306 } 570 }
307 if(minKinEnergyPrim < maxKinEnergy) { 571 if(minKinEnergyPrim < maxKinEnergy) {
308 if(particle == &part) { << 572 if(particle == &part) {
309 for(auto & v : *theLambdaTablePrim) { << 573 size_t length = theLambdaTablePrim->length();
310 if(nullptr != v) { << 574 for(size_t i=0; i<length; ++i) {
>> 575 G4PhysicsVector* v = (*theLambdaTablePrim)[i];
>> 576 if(v) {
311 out << " LambdaPrime table from 577 out << " LambdaPrime table from "
312 << G4BestUnit(v->Energy(0),"Ener 578 << G4BestUnit(v->Energy(0),"Energy")
313 << " to " 579 << " to "
314 << G4BestUnit(v->GetMaxEnergy(), 580 << G4BestUnit(v->GetMaxEnergy(),"Energy")
315 << " in " << v->GetVectorLength( 581 << " in " << v->GetVectorLength()-1
316 << " bins " << G4endl; 582 << " bins " << G4endl;
317 break; 583 break;
318 } 584 }
319 } 585 }
320 } else { 586 } else {
321 out << " Used LambdaPrime table of 587 out << " Used LambdaPrime table of "
322 << particle->GetParticleName() 588 << particle->GetParticleName() << G4endl;
323 } 589 }
324 } 590 }
325 StreamProcessInfo(out); 591 StreamProcessInfo(out);
326 modelManager->DumpModelList(out, verboseLeve 592 modelManager->DumpModelList(out, verboseLevel);
327 593
328 if(verboseLevel > 2 && buildLambdaTable) { 594 if(verboseLevel > 2 && buildLambdaTable) {
329 out << " LambdaTable address= " << th 595 out << " LambdaTable address= " << theLambdaTable << G4endl;
330 if(theLambdaTable && particle == &part) { 596 if(theLambdaTable && particle == &part) {
331 out << (*theLambdaTable) << G4endl; 597 out << (*theLambdaTable) << G4endl;
332 } 598 }
333 } 599 }
334 } 600 }
335 601
336 //....oooOO0OOooo........oooOO0OOooo........oo 602 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
337 603
338 void G4VEmProcess::StartTracking(G4Track* trac 604 void G4VEmProcess::StartTracking(G4Track* track)
339 { 605 {
340 // reset parameters for the new track 606 // reset parameters for the new track
341 currentParticle = track->GetParticleDefiniti 607 currentParticle = track->GetParticleDefinition();
342 theNumberOfInteractionLengthLeft = -1.0; 608 theNumberOfInteractionLengthLeft = -1.0;
343 mfpKinEnergy = DBL_MAX; << 609 mfpKinEnergy = DBL_MAX;
344 preStepLambda = 0.0; <<
345 <<
346 if(isIon) { massRatio = proton_mass_c2/curre 610 if(isIon) { massRatio = proton_mass_c2/currentParticle->GetPDGMass(); }
347 611
348 // forced biasing only for primary particles 612 // forced biasing only for primary particles
349 if(biasManager) { 613 if(biasManager) {
350 if(0 == track->GetParentID()) { 614 if(0 == track->GetParentID()) {
351 // primary particle 615 // primary particle
352 biasFlag = true; 616 biasFlag = true;
353 biasManager->ResetForcedInteraction(); 617 biasManager->ResetForcedInteraction();
354 } 618 }
355 } 619 }
356 } 620 }
357 621
358 //....oooOO0OOooo........oooOO0OOooo........oo 622 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
359 623
360 G4double G4VEmProcess::PostStepGetPhysicalInte 624 G4double G4VEmProcess::PostStepGetPhysicalInteractionLength(
361 const G4Track& tr 625 const G4Track& track,
362 G4double previo 626 G4double previousStepSize,
363 G4ForceCondition* 627 G4ForceCondition* condition)
364 { 628 {
365 *condition = NotForced; 629 *condition = NotForced;
366 G4double x = DBL_MAX; 630 G4double x = DBL_MAX;
367 631
368 DefineMaterial(track.GetMaterialCutsCouple() 632 DefineMaterial(track.GetMaterialCutsCouple());
369 preStepKinEnergy = track.GetKineticEnergy(); << 633 preStepKinEnergy = track.GetKineticEnergy();
370 const G4double scaledEnergy = preStepKinEner << 634 preStepLogKinEnergy = track.GetDynamicParticle()->GetLogKineticEnergy();
>> 635 G4double scaledEnergy = preStepKinEnergy*massRatio;
371 SelectModel(scaledEnergy, currentCoupleIndex 636 SelectModel(scaledEnergy, currentCoupleIndex);
372 /* << 637
373 G4cout << "PostStepGetPhysicalInteractionLen <<
374 << " couple: " << currentCouple << G <<
375 */ <<
376 if(!currentModel->IsActive(scaledEnergy)) { 638 if(!currentModel->IsActive(scaledEnergy)) {
377 theNumberOfInteractionLengthLeft = -1.0; 639 theNumberOfInteractionLengthLeft = -1.0;
378 currentInteractionLength = DBL_MAX; 640 currentInteractionLength = DBL_MAX;
379 mfpKinEnergy = DBL_MAX; <<
380 preStepLambda = 0.0; <<
381 return x; 641 return x;
382 } 642 }
383 643
384 // forced biasing only for primary particles 644 // forced biasing only for primary particles
385 if(biasManager) { 645 if(biasManager) {
386 if(0 == track.GetParentID()) { 646 if(0 == track.GetParentID()) {
387 if(biasFlag && 647 if(biasFlag &&
388 biasManager->ForcedInteractionRegion( << 648 biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
389 return biasManager->GetStepLimit((G4in << 649 return biasManager->GetStepLimit(currentCoupleIndex, previousStepSize);
390 } 650 }
391 } 651 }
392 } 652 }
393 653
394 // compute mean free path 654 // compute mean free path
>> 655 if(preStepKinEnergy < mfpKinEnergy) {
>> 656 if (integral) {
>> 657 ComputeIntegralLambda(preStepKinEnergy, preStepLogKinEnergy);
>> 658 } else {
>> 659 preStepLambda = GetCurrentLambda(preStepKinEnergy, preStepLogKinEnergy);
>> 660 }
395 661
396 ComputeIntegralLambda(preStepKinEnergy, trac << 662 // zero cross section
397 << 663 if(preStepLambda <= 0.0) {
398 // zero cross section << 664 theNumberOfInteractionLengthLeft = -1.0;
399 if(preStepLambda <= 0.0) { << 665 currentInteractionLength = DBL_MAX;
400 theNumberOfInteractionLengthLeft = -1.0; << 666 }
401 currentInteractionLength = DBL_MAX; << 667 }
402 668
403 } else { << 669 // non-zero cross section
>> 670 if(preStepLambda > 0.0) {
404 671
405 // non-zero cross section <<
406 if (theNumberOfInteractionLengthLeft < 0.0 672 if (theNumberOfInteractionLengthLeft < 0.0) {
407 673
408 // beggining of tracking (or just after 674 // beggining of tracking (or just after DoIt of this process)
409 theNumberOfInteractionLengthLeft = -G4Lo << 675 theNumberOfInteractionLengthLeft = -G4Log( G4UniformRand() );
410 theInitialNumberOfInteractionLength = th 676 theInitialNumberOfInteractionLength = theNumberOfInteractionLengthLeft;
411 677
412 } else { << 678 } else if(currentInteractionLength < DBL_MAX) {
413 679
414 theNumberOfInteractionLengthLeft -= 680 theNumberOfInteractionLengthLeft -=
415 previousStepSize/currentInteractionLen 681 previousStepSize/currentInteractionLength;
416 theNumberOfInteractionLengthLeft = 682 theNumberOfInteractionLengthLeft =
417 std::max(theNumberOfInteractionLengthL 683 std::max(theNumberOfInteractionLengthLeft, 0.0);
418 } 684 }
419 685
420 // new mean free path and step limit for t 686 // new mean free path and step limit for the next step
421 currentInteractionLength = 1.0/preStepLamb 687 currentInteractionLength = 1.0/preStepLambda;
422 x = theNumberOfInteractionLengthLeft * cur 688 x = theNumberOfInteractionLengthLeft * currentInteractionLength;
423 } 689 }
424 return x; 690 return x;
425 } 691 }
426 692
427 //....oooOO0OOooo........oooOO0OOooo........oo 693 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
428 694
429 void G4VEmProcess::ComputeIntegralLambda(G4dou << 695 void G4VEmProcess::ComputeIntegralLambda(G4double e, G4double loge)
430 { 696 {
431 if (fXSType == fEmNoIntegral) { << 697 // condition to skip recomputation of cross section
432 preStepLambda = GetCurrentLambda(e, LogEki << 698 const G4double epeak = theEnergyOfCrossSectionMax[currentCoupleIndex];
433 << 699 if(e <= epeak && e/lambdaFactor >= mfpKinEnergy) { return; }
434 } else if (fXSType == fEmIncreasing) { << 700
435 if(e*invLambdaFactor < mfpKinEnergy) { << 701 // recomputation is needed
436 preStepLambda = GetCurrentLambda(e, LogE << 702 if (e <= epeak) {
437 mfpKinEnergy = (preStepLambda > 0.0) ? e << 703 preStepLambda = GetCurrentLambda(e, loge);
438 } << 704 mfpKinEnergy = e;
439 <<
440 } else if(fXSType == fEmDecreasing) { <<
441 if(e < mfpKinEnergy) { <<
442 const G4double e1 = e*lambdaFactor; <<
443 preStepLambda = GetCurrentLambda(e1); <<
444 mfpKinEnergy = e1; <<
445 } <<
446 <<
447 } else if(fXSType == fEmOnePeak) { <<
448 const G4double epeak = (*theEnergyOfCrossS <<
449 if(e <= epeak) { <<
450 if(e*invLambdaFactor < mfpKinEnergy) { <<
451 preStepLambda = GetCurrentLambda(e, Lo <<
452 mfpKinEnergy = (preStepLambda > 0.0) ? <<
453 } <<
454 } else if(e < mfpKinEnergy) { <<
455 const G4double e1 = std::max(epeak, e*la <<
456 preStepLambda = GetCurrentLambda(e1); <<
457 mfpKinEnergy = e1; <<
458 } <<
459 } else { 705 } else {
460 preStepLambda = GetCurrentLambda(e, LogEki << 706 const G4double e1 = e*lambdaFactor;
>> 707 if (e1 > epeak) {
>> 708 preStepLambda = GetCurrentLambda(e, loge);
>> 709 mfpKinEnergy = e;
>> 710 const G4double preStepLambda1 = GetCurrentLambda(e1,loge+logLambdaFactor);
>> 711 if (preStepLambda1 > preStepLambda) {
>> 712 mfpKinEnergy = e1;
>> 713 preStepLambda = preStepLambda1;
>> 714 }
>> 715 } else {
>> 716 preStepLambda = fFactor*theCrossSectionMax[currentCoupleIndex];
>> 717 mfpKinEnergy = epeak;
>> 718 }
461 } 719 }
462 } 720 }
463 721
464 //....oooOO0OOooo........oooOO0OOooo........oo 722 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
465 723
466 G4VParticleChange* G4VEmProcess::PostStepDoIt( 724 G4VParticleChange* G4VEmProcess::PostStepDoIt(const G4Track& track,
467 725 const G4Step& step)
468 { 726 {
469 // clear number of interaction lengths in an << 727 // In all cases clear number of interaction lengths
470 theNumberOfInteractionLengthLeft = -1.0; 728 theNumberOfInteractionLengthLeft = -1.0;
471 mfpKinEnergy = DBL_MAX; << 729 mfpKinEnergy = DBL_MAX;
472 730
473 fParticleChange.InitializeForPostStep(track) 731 fParticleChange.InitializeForPostStep(track);
474 732
475 // Do not make anything if particle is stopp 733 // Do not make anything if particle is stopped, the annihilation then
476 // should be performed by the AtRestDoIt! 734 // should be performed by the AtRestDoIt!
477 if (track.GetTrackStatus() == fStopButAlive) 735 if (track.GetTrackStatus() == fStopButAlive) { return &fParticleChange; }
478 736
479 const G4double finalT = track.GetKineticEner << 737 const G4double finalT = track.GetKineticEnergy();
>> 738 const G4double logFinalT = track.GetDynamicParticle()->GetLogKineticEnergy();
480 739
481 // forced process - should happen only once 740 // forced process - should happen only once per track
482 if(biasFlag) { 741 if(biasFlag) {
483 if(biasManager->ForcedInteractionRegion((G << 742 if(biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
484 biasFlag = false; 743 biasFlag = false;
485 } 744 }
486 } 745 }
487 746
488 // check active and select model <<
489 const G4double scaledEnergy = finalT*massRat <<
490 SelectModel(scaledEnergy, currentCoupleIndex <<
491 if(!currentModel->IsActive(scaledEnergy)) { <<
492 <<
493 // Integral approach 747 // Integral approach
494 if (fXSType != fEmNoIntegral) { << 748 if (integral) {
495 const G4double logFinalT = << 749 G4double lx = GetLambda(finalT, currentCouple, logFinalT);
496 track.GetDynamicParticle()->GetLogKineti << 750 if(preStepLambda<lx && 1 < verboseLevel) {
497 const G4double lx = std::max(GetCurrentLam <<
498 #ifdef G4VERBOSE <<
499 if(preStepLambda < lx && 1 < verboseLevel) <<
500 G4cout << "WARNING: for " << currentPart 751 G4cout << "WARNING: for " << currentParticle->GetParticleName()
501 << " and " << GetProcessName() << << 752 << " and " << GetProcessName()
502 << " preLambda= " << preStepLambd << 753 << " E(MeV)= " << finalT/MeV
503 << " < " << lx << " (postLambda) << 754 << " preLambda= " << preStepLambda << " < "
504 } << 755 << lx << " (postLambda) "
505 #endif << 756 << G4endl;
506 // if false interaction then use new cross << 757 }
507 // if both values are zero - no interactio << 758
508 if(preStepLambda*G4UniformRand() >= lx) { << 759 if(preStepLambda*G4UniformRand() > lx) {
>> 760 ClearNumberOfInteractionLengthLeft();
509 return &fParticleChange; 761 return &fParticleChange;
510 } 762 }
511 } 763 }
512 764
>> 765 G4double scaledEnergy = finalT*massRatio;
>> 766 SelectModel(scaledEnergy, currentCoupleIndex);
>> 767 if(!currentModel->IsActive(scaledEnergy)) { return &fParticleChange; }
>> 768
513 // define new weight for primary and seconda 769 // define new weight for primary and secondaries
514 G4double weight = fParticleChange.GetParentW 770 G4double weight = fParticleChange.GetParentWeight();
515 if(weightFlag) { 771 if(weightFlag) {
516 weight /= biasFactor; 772 weight /= biasFactor;
517 fParticleChange.ProposeWeight(weight); 773 fParticleChange.ProposeWeight(weight);
518 } 774 }
519 775
520 #ifdef G4VERBOSE << 776 /*
521 if(1 < verboseLevel) { << 777 if(0 < verboseLevel) {
522 G4cout << "G4VEmProcess::PostStepDoIt: Sam 778 G4cout << "G4VEmProcess::PostStepDoIt: Sample secondary; E= "
523 << finalT/MeV 779 << finalT/MeV
524 << " MeV; model= (" << currentModel 780 << " MeV; model= (" << currentModel->LowEnergyLimit()
525 << ", " << currentModel->HighEnerg 781 << ", " << currentModel->HighEnergyLimit() << ")"
526 << G4endl; 782 << G4endl;
527 } 783 }
528 #endif << 784 */
529 785
530 // sample secondaries 786 // sample secondaries
531 secParticles.clear(); 787 secParticles.clear();
532 currentModel->SampleSecondaries(&secParticle 788 currentModel->SampleSecondaries(&secParticles,
533 currentCoupl 789 currentCouple,
534 track.GetDyn 790 track.GetDynamicParticle(),
535 (*theCuts)[c 791 (*theCuts)[currentCoupleIndex]);
536 792
537 G4int num0 = (G4int)secParticles.size(); << 793 G4int num0 = secParticles.size();
538 794
539 // splitting or Russian roulette 795 // splitting or Russian roulette
540 if(biasManager) { 796 if(biasManager) {
541 if(biasManager->SecondaryBiasingRegion((G4 << 797 if(biasManager->SecondaryBiasingRegion(currentCoupleIndex)) {
542 G4double eloss = 0.0; 798 G4double eloss = 0.0;
543 weight *= biasManager->ApplySecondaryBia 799 weight *= biasManager->ApplySecondaryBiasing(
544 secParticles, track, currentModel, &fP 800 secParticles, track, currentModel, &fParticleChange, eloss,
545 (G4int)currentCoupleIndex, (*theCuts)[ << 801 currentCoupleIndex, (*theCuts)[currentCoupleIndex],
546 step.GetPostStepPoint()->GetSafety()); 802 step.GetPostStepPoint()->GetSafety());
547 if(eloss > 0.0) { 803 if(eloss > 0.0) {
548 eloss += fParticleChange.GetLocalEnerg 804 eloss += fParticleChange.GetLocalEnergyDeposit();
549 fParticleChange.ProposeLocalEnergyDepo 805 fParticleChange.ProposeLocalEnergyDeposit(eloss);
550 } 806 }
551 } 807 }
552 } 808 }
553 809
554 // save secondaries 810 // save secondaries
555 G4int num = (G4int)secParticles.size(); << 811 G4int num = secParticles.size();
556 if(num > 0) { 812 if(num > 0) {
557 813
558 fParticleChange.SetNumberOfSecondaries(num 814 fParticleChange.SetNumberOfSecondaries(num);
559 G4double edep = fParticleChange.GetLocalEn 815 G4double edep = fParticleChange.GetLocalEnergyDeposit();
560 G4double time = track.GetGlobalTime(); 816 G4double time = track.GetGlobalTime();
561 <<
562 G4int n1(0), n2(0); <<
563 if(num0 > mainSecondaries) { <<
564 currentModel->FillNumberOfSecondaries(n1 <<
565 } <<
566 817
567 for (G4int i=0; i<num; ++i) { 818 for (G4int i=0; i<num; ++i) {
568 G4DynamicParticle* dp = secParticles[i]; << 819 if (secParticles[i]) {
569 if (nullptr != dp) { << 820 G4DynamicParticle* dp = secParticles[i];
570 const G4ParticleDefinition* p = dp->Ge 821 const G4ParticleDefinition* p = dp->GetParticleDefinition();
571 G4double e = dp->GetKineticEnergy(); 822 G4double e = dp->GetKineticEnergy();
572 G4bool good = true; 823 G4bool good = true;
573 if(applyCuts) { 824 if(applyCuts) {
574 if (p == theGamma) { 825 if (p == theGamma) {
575 if (e < (*theCutsGamma)[currentCou 826 if (e < (*theCutsGamma)[currentCoupleIndex]) { good = false; }
576 827
577 } else if (p == theElectron) { 828 } else if (p == theElectron) {
578 if (e < (*theCutsElectron)[current 829 if (e < (*theCutsElectron)[currentCoupleIndex]) { good = false; }
579 830
580 } else if (p == thePositron) { 831 } else if (p == thePositron) {
581 if (electron_mass_c2 < (*theCutsGa 832 if (electron_mass_c2 < (*theCutsGamma)[currentCoupleIndex] &&
582 e < (*theCutsPositron)[current 833 e < (*theCutsPositron)[currentCoupleIndex]) {
583 good = false; 834 good = false;
584 e += 2.0*electron_mass_c2; 835 e += 2.0*electron_mass_c2;
585 } 836 }
586 } 837 }
587 // added secondary if it is good 838 // added secondary if it is good
588 } 839 }
589 if (good) { 840 if (good) {
590 G4Track* t = new G4Track(dp, time, t 841 G4Track* t = new G4Track(dp, time, track.GetPosition());
591 t->SetTouchableHandle(track.GetTouch 842 t->SetTouchableHandle(track.GetTouchableHandle());
592 if (biasManager) { 843 if (biasManager) {
593 t->SetWeight(weight * biasManager- 844 t->SetWeight(weight * biasManager->GetWeight(i));
594 } else { 845 } else {
595 t->SetWeight(weight); 846 t->SetWeight(weight);
596 } 847 }
597 pParticleChange->AddSecondary(t); 848 pParticleChange->AddSecondary(t);
598 849
599 // define type of secondary 850 // define type of secondary
600 if(i < mainSecondaries) { << 851 if(i < mainSecondaries) { t->SetCreatorModelIndex(secID); }
601 t->SetCreatorModelID(secID); << 852 else if(i < num0) {
602 if(GetProcessSubType() == fCompton << 853 if(p == theGamma) {
603 t->SetCreatorModelID(_ComptonGam << 854 t->SetCreatorModelIndex(fluoID);
604 } <<
605 } else if(i < mainSecondaries + n1) <<
606 t->SetCreatorModelID(tripletID); <<
607 } else if(i < mainSecondaries + n1 + <<
608 t->SetCreatorModelID(_IonRecoil); <<
609 } else { <<
610 if(i < num0) { <<
611 if(p == theGamma) { <<
612 t->SetCreatorModelID(fluoID); <<
613 } else { <<
614 t->SetCreatorModelID(augerID); <<
615 } <<
616 } else { 855 } else {
617 t->SetCreatorModelID(biasID); << 856 t->SetCreatorModelIndex(augerID);
618 } 857 }
>> 858 } else {
>> 859 t->SetCreatorModelIndex(biasID);
619 } 860 }
620 /* 861 /*
621 G4cout << "Secondary(post step) has 862 G4cout << "Secondary(post step) has weight " << t->GetWeight()
622 << ", Ekin= " << t->GetKineti 863 << ", Ekin= " << t->GetKineticEnergy()/MeV << " MeV "
623 << GetProcessName() << " fluo 864 << GetProcessName() << " fluoID= " << fluoID
624 << " augerID= " << augerID << 865 << " augerID= " << augerID <<G4endl;
625 */ 866 */
626 } else { 867 } else {
627 delete dp; 868 delete dp;
628 edep += e; 869 edep += e;
629 } 870 }
630 } 871 }
631 } 872 }
632 fParticleChange.ProposeLocalEnergyDeposit( 873 fParticleChange.ProposeLocalEnergyDeposit(edep);
633 } 874 }
634 875
635 if(0.0 == fParticleChange.GetProposedKinetic 876 if(0.0 == fParticleChange.GetProposedKineticEnergy() &&
636 fAlive == fParticleChange.GetTrackStatus( 877 fAlive == fParticleChange.GetTrackStatus()) {
637 if(particle->GetProcessManager()->GetAtRes 878 if(particle->GetProcessManager()->GetAtRestProcessVector()->size() > 0)
638 { fParticleChange.ProposeTrackStatus( 879 { fParticleChange.ProposeTrackStatus(fStopButAlive); }
639 else { fParticleChange.ProposeTrackStatus( 880 else { fParticleChange.ProposeTrackStatus(fStopAndKill); }
640 } 881 }
641 882
642 return &fParticleChange; 883 return &fParticleChange;
643 } 884 }
644 885
645 //....oooOO0OOooo........oooOO0OOooo........oo 886 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
646 887
647 G4bool G4VEmProcess::StorePhysicsTable(const G 888 G4bool G4VEmProcess::StorePhysicsTable(const G4ParticleDefinition* part,
648 const G 889 const G4String& directory,
649 G4bool 890 G4bool ascii)
650 { 891 {
651 if(!isTheMaster || part != particle) { retur << 892 G4bool yes = true;
652 if(G4EmTableUtil::StoreTable(this, part, the << 893 if(!isTheMaster) { return yes; }
653 directory, "Lambda", << 894
654 verboseLevel, a << 895 if ( theLambdaTable && part == particle) {
655 G4EmTableUtil::StoreTable(this, part, the << 896 const G4String& nam =
656 directory, "LambdaPrim", << 897 GetPhysicsTableFileName(part,directory,"Lambda",ascii);
657 verboseLevel, a << 898 yes = theLambdaTable->StorePhysicsTable(nam,ascii);
658 return true; << 899
>> 900 if ( yes ) {
>> 901 G4cout << "Physics table is stored for " << particle->GetParticleName()
>> 902 << " and process " << GetProcessName()
>> 903 << " in the directory <" << directory
>> 904 << "> " << G4endl;
>> 905 } else {
>> 906 G4cout << "Fail to store Physics Table for "
>> 907 << particle->GetParticleName()
>> 908 << " and process " << GetProcessName()
>> 909 << " in the directory <" << directory
>> 910 << "> " << G4endl;
>> 911 }
659 } 912 }
660 return false; << 913 if ( theLambdaTablePrim && part == particle) {
>> 914 const G4String& name =
>> 915 GetPhysicsTableFileName(part,directory,"LambdaPrim",ascii);
>> 916 yes = theLambdaTablePrim->StorePhysicsTable(name,ascii);
>> 917
>> 918 if ( yes ) {
>> 919 G4cout << "Physics table prim is stored for "
>> 920 << particle->GetParticleName()
>> 921 << " and process " << GetProcessName()
>> 922 << " in the directory <" << directory
>> 923 << "> " << G4endl;
>> 924 } else {
>> 925 G4cout << "Fail to store Physics Table Prim for "
>> 926 << particle->GetParticleName()
>> 927 << " and process " << GetProcessName()
>> 928 << " in the directory <" << directory
>> 929 << "> " << G4endl;
>> 930 }
>> 931 }
>> 932 return yes;
661 } 933 }
662 934
663 //....oooOO0OOooo........oooOO0OOooo........oo 935 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
664 936
665 G4bool G4VEmProcess::RetrievePhysicsTable(cons 937 G4bool G4VEmProcess::RetrievePhysicsTable(const G4ParticleDefinition* part,
666 cons << 938 const G4String& directory,
667 G4bo 939 G4bool ascii)
668 { 940 {
669 if(!isTheMaster || part != particle) { retur << 941 if(1 < verboseLevel) {
>> 942 G4cout << "G4VEmProcess::RetrievePhysicsTable() for "
>> 943 << part->GetParticleName() << " and process "
>> 944 << GetProcessName() << G4endl;
>> 945 }
670 G4bool yes = true; 946 G4bool yes = true;
>> 947
>> 948 if((!buildLambdaTable && minKinEnergyPrim > maxKinEnergy)
>> 949 || particle != part) { return yes; }
>> 950
>> 951 const G4String particleName = part->GetParticleName();
>> 952
671 if(buildLambdaTable) { 953 if(buildLambdaTable) {
672 yes = G4EmTableUtil::RetrieveTable(this, p << 954 const G4String& filename =
673 "Lambda << 955 GetPhysicsTableFileName(part,directory,"Lambda",ascii);
674 ascii, << 956 yes = G4PhysicsTableHelper::RetrievePhysicsTable(theLambdaTable,
675 } << 957 filename,ascii);
676 if(yes && minKinEnergyPrim < maxKinEnergy) { << 958 if ( yes ) {
677 yes = G4EmTableUtil::RetrieveTable(this, p << 959 if (0 < verboseLevel) {
678 "Lambda << 960 G4cout << "Lambda table for " << particleName
679 ascii, << 961 << " is Retrieved from <"
>> 962 << filename << ">"
>> 963 << G4endl;
>> 964 }
>> 965 if(theParameters->Spline()) {
>> 966 size_t n = theLambdaTable->length();
>> 967 for(size_t i=0; i<n; ++i) {
>> 968 if((* theLambdaTable)[i]) {
>> 969 (* theLambdaTable)[i]->SetSpline(true);
>> 970 }
>> 971 }
>> 972 }
>> 973 } else {
>> 974 if (1 < verboseLevel) {
>> 975 G4cout << "Lambda table for " << particleName << " in file <"
>> 976 << filename << "> is not exist"
>> 977 << G4endl;
>> 978 }
>> 979 }
>> 980 }
>> 981 if(minKinEnergyPrim < maxKinEnergy) {
>> 982 const G4String& filename =
>> 983 GetPhysicsTableFileName(part,directory,"LambdaPrim",ascii);
>> 984 yes = G4PhysicsTableHelper::RetrievePhysicsTable(theLambdaTablePrim,
>> 985 filename,ascii);
>> 986 if ( yes ) {
>> 987 if (0 < verboseLevel) {
>> 988 G4cout << "Lambda table prim for " << particleName
>> 989 << " is Retrieved from <"
>> 990 << filename << ">"
>> 991 << G4endl;
>> 992 }
>> 993 if(theParameters->Spline()) {
>> 994 size_t n = theLambdaTablePrim->length();
>> 995 for(size_t i=0; i<n; ++i) {
>> 996 if((* theLambdaTablePrim)[i]) {
>> 997 (* theLambdaTablePrim)[i]->SetSpline(true);
>> 998 }
>> 999 }
>> 1000 }
>> 1001 } else {
>> 1002 if (1 < verboseLevel) {
>> 1003 G4cout << "Lambda table prim for " << particleName << " in file <"
>> 1004 << filename << "> is not exist"
>> 1005 << G4endl;
>> 1006 }
>> 1007 }
680 } 1008 }
681 return yes; 1009 return yes;
682 } 1010 }
683 1011
684 //....oooOO0OOooo........oooOO0OOooo........oo 1012 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
685 1013
686 G4double G4VEmProcess::GetCrossSection(G4doubl << 1014 G4double
687 const G << 1015 G4VEmProcess::CrossSectionPerVolume(G4double kineticEnergy,
>> 1016 const G4MaterialCutsCouple* couple)
688 { 1017 {
689 CurrentSetup(couple, kinEnergy); << 1018 // Cross section per atom is calculated
690 return GetCurrentLambda(kinEnergy, G4Log(kin << 1019 DefineMaterial(couple);
>> 1020 G4double cross = 0.0;
>> 1021 if(buildLambdaTable) {
>> 1022 cross = GetCurrentLambda(kineticEnergy);
>> 1023 } else {
>> 1024 SelectModel(kineticEnergy, currentCoupleIndex);
>> 1025 if(currentModel) {
>> 1026 cross = fFactor*currentModel->CrossSectionPerVolume(currentMaterial,
>> 1027 currentParticle,
>> 1028 kineticEnergy);
>> 1029 }
>> 1030 }
>> 1031 return std::max(cross, 0.0);
691 } 1032 }
692 1033
693 //....oooOO0OOooo........oooOO0OOooo........oo 1034 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
694 1035
695 G4double G4VEmProcess::GetMeanFreePath(const G 1036 G4double G4VEmProcess::GetMeanFreePath(const G4Track& track,
696 G4doubl 1037 G4double,
697 G4Force 1038 G4ForceCondition* condition)
698 { 1039 {
699 *condition = NotForced; 1040 *condition = NotForced;
700 return G4VEmProcess::MeanFreePath(track); 1041 return G4VEmProcess::MeanFreePath(track);
701 } 1042 }
702 1043
703 //....oooOO0OOooo........oooOO0OOooo........oo 1044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
704 1045
>> 1046 G4double G4VEmProcess::MeanFreePath(const G4Track& track)
>> 1047 {
>> 1048 const G4double kinEnergy = track.GetKineticEnergy();
>> 1049 CurrentSetup(track.GetMaterialCutsCouple(), kinEnergy);
>> 1050 const G4double xs = GetCurrentLambda(kinEnergy,
>> 1051 track.GetDynamicParticle()->GetLogKineticEnergy());
>> 1052 return (0.0 < xs) ? 1.0/xs : DBL_MAX;
>> 1053 }
>> 1054
>> 1055 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1056
705 G4double 1057 G4double
706 G4VEmProcess::ComputeCrossSectionPerAtom(G4dou 1058 G4VEmProcess::ComputeCrossSectionPerAtom(G4double kinEnergy,
707 G4dou 1059 G4double Z, G4double A, G4double cut)
708 { 1060 {
709 SelectModel(kinEnergy, currentCoupleIndex); 1061 SelectModel(kinEnergy, currentCoupleIndex);
710 return (currentModel) ? 1062 return (currentModel) ?
711 currentModel->ComputeCrossSectionPerAtom(c 1063 currentModel->ComputeCrossSectionPerAtom(currentParticle, kinEnergy,
712 Z 1064 Z, A, cut) : 0.0;
713 } 1065 }
714 1066
715 //....oooOO0OOooo........oooOO0OOooo........oo 1067 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
716 1068
717 G4PhysicsVector* << 1069 void G4VEmProcess::FindLambdaMax()
718 G4VEmProcess::LambdaPhysicsVector(const G4Mate <<
719 { 1070 {
720 DefineMaterial(couple); << 1071 if(1 < verboseLevel) {
721 G4PhysicsVector* newv = new G4PhysicsLogVect << 1072 G4cout << "### G4VEmProcess::FindLambdaMax: "
722 << 1073 << particle->GetParticleName()
723 return newv; << 1074 << " and process " << GetProcessName() << " " << G4endl;
724 } << 1075 }
725 << 1076 size_t n = theLambdaTable->length();
726 //....oooOO0OOooo........oooOO0OOooo........oo << 1077 G4PhysicsVector* pv;
727 << 1078 G4double e, ss, emax, smax;
728 const G4Element* G4VEmProcess::GetCurrentEleme << 1079
729 { << 1080 size_t i;
730 return (nullptr != currentModel) ? << 1081
731 currentModel->GetCurrentElement(currentMat << 1082 // first loop on existing vectors
>> 1083 for (i=0; i<n; ++i) {
>> 1084 pv = (*theLambdaTable)[i];
>> 1085 if(pv) {
>> 1086 size_t nb = pv->GetVectorLength();
>> 1087 emax = DBL_MAX;
>> 1088 smax = 0.0;
>> 1089 if(nb > 0) {
>> 1090 for (size_t j=0; j<nb; ++j) {
>> 1091 e = pv->Energy(j);
>> 1092 ss = (*pv)(j);
>> 1093 if(ss > smax) {
>> 1094 smax = ss;
>> 1095 emax = e;
>> 1096 }
>> 1097 }
>> 1098 }
>> 1099 theEnergyOfCrossSectionMax[i] = emax;
>> 1100 theCrossSectionMax[i] = smax;
>> 1101 if(1 < verboseLevel) {
>> 1102 G4cout << "For " << particle->GetParticleName()
>> 1103 << " Max CS at i= " << i << " emax(MeV)= " << emax/MeV
>> 1104 << " lambda= " << smax << G4endl;
>> 1105 }
>> 1106 }
>> 1107 }
>> 1108 // second loop using base materials
>> 1109 for (i=0; i<n; ++i) {
>> 1110 pv = (*theLambdaTable)[i];
>> 1111 if(!pv){
>> 1112 G4int j = (*theDensityIdx)[i];
>> 1113 theEnergyOfCrossSectionMax[i] = theEnergyOfCrossSectionMax[j];
>> 1114 theCrossSectionMax[i] = (*theDensityFactor)[i]*theCrossSectionMax[j];
>> 1115 }
>> 1116 }
732 } 1117 }
733 1118
734 //....oooOO0OOooo........oooOO0OOooo........oo 1119 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
735 1120
736 const G4Element* G4VEmProcess::GetTargetElemen << 1121 G4PhysicsVector*
>> 1122 G4VEmProcess::LambdaPhysicsVector(const G4MaterialCutsCouple*)
737 { 1123 {
738 return (nullptr != currentModel) ? << 1124 G4PhysicsVector* v =
739 currentModel->GetCurrentElement(currentMat << 1125 new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nLambdaBins);
>> 1126 v->SetSpline(theParameters->Spline());
>> 1127 return v;
740 } 1128 }
741 1129
742 //....oooOO0OOooo........oooOO0OOooo........oo 1130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
743 1131
744 const G4Isotope* G4VEmProcess::GetTargetIsotop << 1132 const G4Element* G4VEmProcess::GetCurrentElement() const
745 { 1133 {
746 return (nullptr != currentModel) ? << 1134 const G4Element* elm =
747 currentModel->GetCurrentIsotope(GetCurrent << 1135 (currentModel) ? currentModel->GetCurrentElement() : nullptr;
>> 1136 return elm;
748 } 1137 }
749 1138
750 //....oooOO0OOooo........oooOO0OOooo........oo 1139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
751 1140
752 void G4VEmProcess::SetCrossSectionBiasingFacto 1141 void G4VEmProcess::SetCrossSectionBiasingFactor(G4double f, G4bool flag)
753 { 1142 {
754 if(f > 0.0) { 1143 if(f > 0.0) {
755 biasFactor = f; 1144 biasFactor = f;
756 weightFlag = flag; 1145 weightFlag = flag;
757 if(1 < verboseLevel) { 1146 if(1 < verboseLevel) {
758 G4cout << "### SetCrossSectionBiasingFac 1147 G4cout << "### SetCrossSectionBiasingFactor: for "
759 << particle->GetParticleName() 1148 << particle->GetParticleName()
760 << " and process " << GetProcessN 1149 << " and process " << GetProcessName()
761 << " biasFactor= " << f << " weig 1150 << " biasFactor= " << f << " weightFlag= " << flag
762 << G4endl; 1151 << G4endl;
763 } 1152 }
764 } 1153 }
765 } 1154 }
766 1155
767 //....oooOO0OOooo........oooOO0OOooo........oo 1156 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
768 1157
769 void 1158 void
770 G4VEmProcess::ActivateForcedInteraction(G4doub 1159 G4VEmProcess::ActivateForcedInteraction(G4double length, const G4String& r,
771 G4bool 1160 G4bool flag)
772 { 1161 {
773 if(nullptr == biasManager) { biasManager = n << 1162 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
774 if(1 < verboseLevel) { 1163 if(1 < verboseLevel) {
775 G4cout << "### ActivateForcedInteraction: 1164 G4cout << "### ActivateForcedInteraction: for "
776 << particle->GetParticleName() 1165 << particle->GetParticleName()
777 << " and process " << GetProcessNam 1166 << " and process " << GetProcessName()
778 << " length(mm)= " << length/mm 1167 << " length(mm)= " << length/mm
779 << " in G4Region <" << r 1168 << " in G4Region <" << r
780 << "> weightFlag= " << flag 1169 << "> weightFlag= " << flag
781 << G4endl; 1170 << G4endl;
782 } 1171 }
783 weightFlag = flag; 1172 weightFlag = flag;
784 biasManager->ActivateForcedInteraction(lengt 1173 biasManager->ActivateForcedInteraction(length, r);
785 } 1174 }
786 1175
787 //....oooOO0OOooo........oooOO0OOooo........oo 1176 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
788 1177
789 void 1178 void
790 G4VEmProcess::ActivateSecondaryBiasing(const G 1179 G4VEmProcess::ActivateSecondaryBiasing(const G4String& region,
791 G4double factor, 1180 G4double factor,
792 G4double energyLimit) 1181 G4double energyLimit)
793 { 1182 {
794 if (0.0 <= factor) { 1183 if (0.0 <= factor) {
795 1184
796 // Range cut can be applied only for e- 1185 // Range cut can be applied only for e-
797 if(0.0 == factor && secondaryParticle != G 1186 if(0.0 == factor && secondaryParticle != G4Electron::Electron())
798 { return; } 1187 { return; }
799 1188
800 if(!biasManager) { biasManager = new G4EmB 1189 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
801 biasManager->ActivateSecondaryBiasing(regi 1190 biasManager->ActivateSecondaryBiasing(region, factor, energyLimit);
802 if(1 < verboseLevel) { 1191 if(1 < verboseLevel) {
803 G4cout << "### ActivateSecondaryBiasing: 1192 G4cout << "### ActivateSecondaryBiasing: for "
804 << " process " << GetProcessName() 1193 << " process " << GetProcessName()
805 << " factor= " << factor 1194 << " factor= " << factor
806 << " in G4Region <" << region 1195 << " in G4Region <" << region
807 << "> energyLimit(MeV)= " << energyLimi 1196 << "> energyLimit(MeV)= " << energyLimit/MeV
808 << G4endl; 1197 << G4endl;
809 } 1198 }
810 } 1199 }
811 } 1200 }
812 1201
813 //....oooOO0OOooo........oooOO0OOooo........oo 1202 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
814 1203
815 void G4VEmProcess::SetLambdaBinning(G4int n) 1204 void G4VEmProcess::SetLambdaBinning(G4int n)
816 { 1205 {
817 if(5 < n && n < 10000000) { 1206 if(5 < n && n < 10000000) {
818 nLambdaBins = n; 1207 nLambdaBins = n;
819 actBinning = true; 1208 actBinning = true;
820 } else { 1209 } else {
821 G4double e = (G4double)n; 1210 G4double e = (G4double)n;
822 PrintWarning("SetLambdaBinning", e); 1211 PrintWarning("SetLambdaBinning", e);
823 } 1212 }
824 } 1213 }
825 1214
826 //....oooOO0OOooo........oooOO0OOooo........oo 1215 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
827 1216
828 void G4VEmProcess::SetMinKinEnergy(G4double e) 1217 void G4VEmProcess::SetMinKinEnergy(G4double e)
829 { 1218 {
830 if(1.e-3*eV < e && e < maxKinEnergy) { 1219 if(1.e-3*eV < e && e < maxKinEnergy) {
831 nLambdaBins = G4lrint(nLambdaBins*G4Log(ma 1220 nLambdaBins = G4lrint(nLambdaBins*G4Log(maxKinEnergy/e)
832 /G4Log(maxKinEnergy/ 1221 /G4Log(maxKinEnergy/minKinEnergy));
833 minKinEnergy = e; 1222 minKinEnergy = e;
834 actMinKinEnergy = true; 1223 actMinKinEnergy = true;
835 } else { PrintWarning("SetMinKinEnergy", e); 1224 } else { PrintWarning("SetMinKinEnergy", e); }
836 } 1225 }
837 1226
838 //....oooOO0OOooo........oooOO0OOooo........oo 1227 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
839 1228
840 void G4VEmProcess::SetMaxKinEnergy(G4double e) 1229 void G4VEmProcess::SetMaxKinEnergy(G4double e)
841 { 1230 {
842 if(minKinEnergy < e && e < 1.e+6*TeV) { 1231 if(minKinEnergy < e && e < 1.e+6*TeV) {
843 nLambdaBins = G4lrint(nLambdaBins*G4Log(e/ 1232 nLambdaBins = G4lrint(nLambdaBins*G4Log(e/minKinEnergy)
844 /G4Log(maxKinEnergy/ 1233 /G4Log(maxKinEnergy/minKinEnergy));
845 maxKinEnergy = e; 1234 maxKinEnergy = e;
846 actMaxKinEnergy = true; 1235 actMaxKinEnergy = true;
847 } else { PrintWarning("SetMaxKinEnergy", e); 1236 } else { PrintWarning("SetMaxKinEnergy", e); }
848 } 1237 }
849 1238
850 //....oooOO0OOooo........oooOO0OOooo........oo 1239 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
851 1240
852 void G4VEmProcess::SetMinKinEnergyPrim(G4doubl 1241 void G4VEmProcess::SetMinKinEnergyPrim(G4double e)
853 { 1242 {
854 if(theParameters->MinKinEnergy() <= e && 1243 if(theParameters->MinKinEnergy() <= e &&
855 e <= theParameters->MaxKinEnergy()) { min 1244 e <= theParameters->MaxKinEnergy()) { minKinEnergyPrim = e; }
856 else { PrintWarning("SetMinKinEnergyPrim", e 1245 else { PrintWarning("SetMinKinEnergyPrim", e); }
857 } 1246 }
858 1247
859 //....oooOO0OOooo........oooOO0OOooo........oo 1248 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
860 1249
861 G4VEmProcess* G4VEmProcess::GetEmProcess(const 1250 G4VEmProcess* G4VEmProcess::GetEmProcess(const G4String& nam)
862 { 1251 {
863 return (nam == GetProcessName()) ? this : nu 1252 return (nam == GetProcessName()) ? this : nullptr;
864 } 1253 }
865 1254
866 //....oooOO0OOooo........oooOO0OOooo........oo 1255 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
867 1256
868 G4double G4VEmProcess::PolarAngleLimit() const <<
869 { <<
870 return theParameters->MscThetaLimit(); <<
871 } <<
872 <<
873 //....oooOO0OOooo........oooOO0OOooo........oo <<
874 <<
875 void G4VEmProcess::PrintWarning(G4String tit, 1257 void G4VEmProcess::PrintWarning(G4String tit, G4double val)
876 { 1258 {
877 G4String ss = "G4VEmProcess::" + tit; 1259 G4String ss = "G4VEmProcess::" + tit;
878 G4ExceptionDescription ed; 1260 G4ExceptionDescription ed;
879 ed << "Parameter is out of range: " << val 1261 ed << "Parameter is out of range: " << val
880 << " it will have no effect!\n" << " Pro 1262 << " it will have no effect!\n" << " Process "
881 << GetProcessName() << " nbins= " << the 1263 << GetProcessName() << " nbins= " << theParameters->NumberOfBins()
882 << " Emin(keV)= " << theParameters->MinKi 1264 << " Emin(keV)= " << theParameters->MinKinEnergy()/keV
883 << " Emax(GeV)= " << theParameters->MaxKi 1265 << " Emax(GeV)= " << theParameters->MaxKinEnergy()/GeV;
884 G4Exception(ss, "em0044", JustWarning, ed); 1266 G4Exception(ss, "em0044", JustWarning, ed);
885 } 1267 }
886 1268
887 //....oooOO0OOooo........oooOO0OOooo........oo 1269 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
888 1270
889 void G4VEmProcess::ProcessDescription(std::ost 1271 void G4VEmProcess::ProcessDescription(std::ostream& out) const
890 { 1272 {
891 if(nullptr != particle) { << 1273 if(particle) {
892 StreamInfo(out, *particle, true); 1274 StreamInfo(out, *particle, true);
893 } 1275 }
894 } 1276 }
895 1277
896 //....oooOO0OOooo........oooOO0OOooo........oo 1278 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
897 1279