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25 // 25 //
>> 26 // $Id: G4VEnergyLossProcess.cc,v 1.90 2006/06/29 19:55:23 gunter Exp $
>> 27 // GEANT4 tag $Name: geant4-08-01 $
>> 28 //
26 // ------------------------------------------- 29 // -------------------------------------------------------------------
27 // 30 //
28 // GEANT4 Class file 31 // GEANT4 Class file
29 // 32 //
30 // 33 //
31 // File name: G4VEnergyLossProcess 34 // File name: G4VEnergyLossProcess
32 // 35 //
33 // Author: Vladimir Ivanchenko 36 // Author: Vladimir Ivanchenko
34 // 37 //
35 // Creation date: 03.01.2002 38 // Creation date: 03.01.2002
36 // 39 //
37 // Modifications: Vladimir Ivanchenko << 40 // Modifications:
38 // 41 //
>> 42 // 13-11-02 Minor fix - use normalised direction (V.Ivanchenko)
>> 43 // 04-12-02 Minor change in PostStepDoIt (V.Ivanchenko)
>> 44 // 23-12-02 Change interface in order to move to cut per region (V.Ivanchenko)
>> 45 // 26-12-02 Secondary production moved to derived classes (V.Ivanchenko)
>> 46 // 04-01-03 Fix problem of very small steps for ions (V.Ivanchenko)
>> 47 // 20-01-03 Migrade to cut per region (V.Ivanchenko)
>> 48 // 24-01-03 Temporarily close a control on usage of couples (V.Ivanchenko)
>> 49 // 24-01-03 Make models region aware (V.Ivanchenko)
>> 50 // 05-02-03 Fix compilation warnings (V.Ivanchenko)
>> 51 // 06-02-03 Add control on tmax in PostStepDoIt (V.Ivanchenko)
>> 52 // 13-02-03 SubCutoffProcessors defined for regions (V.Ivanchenko)
>> 53 // 15-02-03 Lambda table can be scaled (V.Ivanchenko)
>> 54 // 17-02-03 Fix problem of store/restore tables (V.Ivanchenko)
>> 55 // 18-02-03 Add control on CutCouple usage (V.Ivanchenko)
>> 56 // 26-02-03 Simplify control on GenericIons (V.Ivanchenko)
>> 57 // 06-03-03 Control on GenericIons using SubType + update verbose (V.Ivanchenko)
>> 58 // 10-03-03 Add Ion registration (V.Ivanchenko)
>> 59 // 22-03-03 Add Initialisation of cash (V.Ivanchenko)
>> 60 // 26-03-03 Remove finalRange modification (V.Ivanchenko)
>> 61 // 09-04-03 Fix problem of negative range limit for non integral (V.Ivanchenko)
>> 62 // 26-04-03 Fix retrieve tables (V.Ivanchenko)
>> 63 // 06-05-03 Set defalt finalRange = 1 mm (V.Ivanchenko)
>> 64 // 12-05-03 Update range calculations + lowKinEnergy (V.Ivanchenko)
>> 65 // 13-05-03 Add calculation of precise range (V.Ivanchenko)
>> 66 // 23-05-03 Remove tracking cuts (V.Ivanchenko)
>> 67 // 03-06-03 Fix initialisation problem for STD ionisation (V.Ivanchenko)
>> 68 // 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
>> 69 // 03-11-03 Fix initialisation problem in RetrievePhysicsTable (V.Ivanchenko)
>> 70 // 04-11-03 Add checks in RetrievePhysicsTable (V.Ivanchenko)
>> 71 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
>> 72 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko)
>> 73 // 27-02-04 Fix problem of loss in low presure gases, cleanup precise range
>> 74 // calculation, use functions ForLoss in AlongStepDoIt (V.Ivanchenko)
>> 75 // 10-03-04 Fix a problem of Precise Range table (V.Ivanchenko)
>> 76 // 19-03-04 Fix a problem energy below lowestKinEnergy (V.Ivanchenko)
>> 77 // 31-03-04 Fix a problem of retrieve tables (V.Ivanchenko)
>> 78 // 21-07-04 Check weather AtRest are active or not (V.Ivanchenko)
>> 79 // 03-08-04 Add pointer of DEDX table to all processes (V.Ivanchenko)
>> 80 // 06-08-04 Clear up names of member functions (V.Ivanchenko)
>> 81 // 06-08-04 Clear up names of member functions (V.Ivanchenko)
>> 82 // 27-08-04 Add NeedBuildTables method (V.Ivanchneko)
>> 83 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
>> 84 // 11-03-05 Shift verbose level by 1 (V.Ivantchenko)
>> 85 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
>> 86 // 11-04-05 Use MaxSecondaryEnergy from a model (V.Ivanchenko)
>> 87 // 25-07-05 Add extra protection PostStep for non-integral mode (V.Ivanchenko)
>> 88 // 12-08-05 Integral=false; SetStepFunction(0.2, 0.1*mm) (mma)
>> 89 // 18-08-05 Return back both AlongStep and PostStep from 7.0 (V.Ivanchenko)
>> 90 // 02-09-05 Default StepFunction 0.2 1 mm + integral (V.Ivanchenko)
>> 91 // 04-09-05 default lambdaFactor 0.8 (V.Ivanchenko)
>> 92 // 05-10-05 protection against 0 energy loss added (L.Urban)
>> 93 // 17-10-05 protection above has been removed (L.Urban)
>> 94 // 06-01-06 reset currentCouple when StepFunction is changed (V.Ivanchenko)
>> 95 // 10-01-06 PreciseRange -> CSDARange (V.Ivantchenko)
>> 96 // 18-01-06 Clean up subcutoff including recalculation of presafety (VI)
>> 97 // 20-01-06 Introduce G4EmTableType and reducing number of methods (VI)
>> 98 // 22-03-06 Add control on warning printout AlongStep (VI)
>> 99 // 23-03-06 Use isIonisation flag (V.Ivanchenko)
>> 100 // 07-06-06 Do not reflect AlongStep in subcutoff regime (V.Ivanchenko)
39 // 101 //
40 // Class Description: 102 // Class Description:
41 // 103 //
42 // It is the unified energy loss process it ca 104 // It is the unified energy loss process it calculates the continuous
43 // energy loss for charged particles using a s 105 // energy loss for charged particles using a set of Energy Loss
44 // models valid for different energy regions. 106 // models valid for different energy regions. There are a possibility
45 // to create and access to dE/dx and range tab 107 // to create and access to dE/dx and range tables, or to calculate
46 // that information on fly. 108 // that information on fly.
47 // ------------------------------------------- 109 // -------------------------------------------------------------------
48 // 110 //
49 //....oooOO0OOooo........oooOO0OOooo........oo 111 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50 //....oooOO0OOooo........oooOO0OOooo........oo 112 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51 113
52 #include "G4VEnergyLossProcess.hh" 114 #include "G4VEnergyLossProcess.hh"
53 #include "G4PhysicalConstants.hh" <<
54 #include "G4SystemOfUnits.hh" <<
55 #include "G4ProcessManager.hh" <<
56 #include "G4LossTableManager.hh" 115 #include "G4LossTableManager.hh"
57 #include "G4LossTableBuilder.hh" <<
58 #include "G4Step.hh" 116 #include "G4Step.hh"
59 #include "G4ParticleDefinition.hh" 117 #include "G4ParticleDefinition.hh"
60 #include "G4ParticleTable.hh" <<
61 #include "G4EmParameters.hh" <<
62 #include "G4EmUtility.hh" <<
63 #include "G4EmTableUtil.hh" <<
64 #include "G4VEmModel.hh" 118 #include "G4VEmModel.hh"
65 #include "G4VEmFluctuationModel.hh" 119 #include "G4VEmFluctuationModel.hh"
66 #include "G4DataVector.hh" 120 #include "G4DataVector.hh"
67 #include "G4PhysicsLogVector.hh" 121 #include "G4PhysicsLogVector.hh"
68 #include "G4VParticleChange.hh" 122 #include "G4VParticleChange.hh"
>> 123 #include "G4Gamma.hh"
69 #include "G4Electron.hh" 124 #include "G4Electron.hh"
>> 125 #include "G4Positron.hh"
>> 126 #include "G4Proton.hh"
70 #include "G4ProcessManager.hh" 127 #include "G4ProcessManager.hh"
71 #include "G4UnitsTable.hh" 128 #include "G4UnitsTable.hh"
>> 129 #include "G4GenericIon.hh"
>> 130 #include "G4ProductionCutsTable.hh"
72 #include "G4Region.hh" 131 #include "G4Region.hh"
73 #include "G4RegionStore.hh" 132 #include "G4RegionStore.hh"
74 #include "G4PhysicsTableHelper.hh" 133 #include "G4PhysicsTableHelper.hh"
75 #include "G4SafetyHelper.hh" << 134 #include "G4Navigator.hh"
76 #include "G4EmDataHandler.hh" <<
77 #include "G4TransportationManager.hh" 135 #include "G4TransportationManager.hh"
78 #include "G4VAtomDeexcitation.hh" <<
79 #include "G4VSubCutProducer.hh" <<
80 #include "G4EmBiasingManager.hh" <<
81 #include "G4Log.hh" <<
82 #include <iostream> <<
83 136
84 //....oooOO0OOooo........oooOO0OOooo........oo 137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 138
86 namespace <<
87 { <<
88 G4String tnames[7] = <<
89 {"DEDX","Ionisation","DEDXnr","CSDARange", <<
90 } <<
91 <<
92 <<
93 G4VEnergyLossProcess::G4VEnergyLossProcess(con 139 G4VEnergyLossProcess::G4VEnergyLossProcess(const G4String& name,
94 G4P << 140 G4ProcessType type): G4VContinuousDiscreteProcess(name, type),
95 G4VContinuousDiscreteProcess(name, type) << 141 nSCoffRegions(0),
96 { << 142 idxSCoffRegions(0),
97 theParameters = G4EmParameters::Instance(); << 143 nProcesses(0),
98 SetVerboseLevel(1); << 144 theDEDXTable(0),
99 << 145 theDEDXSubTable(0),
100 // low energy limit << 146 theDEDXunRestrictedTable(0),
101 lowestKinEnergy = theParameters->LowestElect << 147 theRangeTableForLoss(0),
102 << 148 theCSDARangeTable(0),
103 // Size of tables << 149 theSecondaryRangeTable(0),
104 minKinEnergy = 0.1*CLHEP::keV; << 150 theInverseRangeTable(0),
105 maxKinEnergy = 100.0*CLHEP::TeV; << 151 theLambdaTable(0),
106 maxKinEnergyCSDA = 1.0*CLHEP::GeV; << 152 theSubLambdaTable(0),
107 nBins = 84; << 153 theDEDXAtMaxEnergy(0),
108 nBinsCSDA = 35; << 154 theRangeAtMaxEnergy(0),
>> 155 theEnergyOfCrossSectionMax(0),
>> 156 theCrossSectionMax(0),
>> 157 particle(0),
>> 158 baseParticle(0),
>> 159 secondaryParticle(0),
>> 160 currentCouple(0),
>> 161 nBins(90),
>> 162 nBinsCSDA(70),
>> 163 nWarnings(0),
>> 164 linLossLimit(0.05),
>> 165 minSubRange(0.1),
>> 166 lambdaFactor(0.8),
>> 167 mfpKinEnergy(0.0),
>> 168 lossFluctuationFlag(true),
>> 169 lossFluctuationArePossible(true),
>> 170 rndmStepFlag(false),
>> 171 tablesAreBuilt(false),
>> 172 integral(true),
>> 173 meanFreePath(false),
>> 174 aboveCSmax(true),
>> 175 isIonisation(true),
>> 176 useSubCutoff(false)
>> 177 {
>> 178
>> 179 lowestKinEnergy = 1.*eV;
>> 180 minKinEnergy = 0.1*keV;
>> 181 maxKinEnergy = 100.0*GeV;
>> 182 maxKinEnergyCSDA = 1.0*GeV;
109 183
110 invLambdaFactor = 1.0/lambdaFactor; << 184 pParticleChange = &fParticleChange;
111 185
112 // default linear loss limit << 186 // default dRoverRange and finalRange
113 finalRange = 1.*CLHEP::mm; << 187 SetStepFunction(0.2, 1.0*mm);
>> 188 SetVerboseLevel(1);
>> 189 thePositron = G4Positron::Positron();
114 190
115 // run time objects <<
116 pParticleChange = &fParticleChange; <<
117 fParticleChange.SetSecondaryWeightByProcess( <<
118 modelManager = new G4EmModelManager(); 191 modelManager = new G4EmModelManager();
119 safetyHelper = G4TransportationManager::GetT << 192 (G4LossTableManager::Instance())->Register(this);
120 ->GetSafetyHelper(); << 193 scoffRegions.clear();
121 aGPILSelection = CandidateForSelection; << 194 scProcesses.clear();
122 << 195
123 // initialise model << 196 navigator = (G4TransportationManager::GetTransportationManager())
124 lManager = G4LossTableManager::Instance(); << 197 ->GetNavigatorForTracking();
125 lManager->Register(this); << 198 const G4int n = 7;
126 isMaster = lManager->IsMaster(); << 199 vstrag = new G4PhysicsLogVector(keV, GeV, n);
127 << 200 G4double s[n] = {-0.2, -0.85, -1.3, -1.578, -1.76, -1.85, -1.9};
128 G4LossTableBuilder* bld = lManager->GetTable << 201 for(G4int i=0; i<n; i++) {vstrag->PutValue(i, s[i]);}
129 theDensityFactor = bld->GetDensityFactors(); <<
130 theDensityIdx = bld->GetCoupleIndexes(); <<
131 <<
132 scTracks.reserve(10); <<
133 secParticles.reserve(12); <<
134 emModels = new std::vector<G4VEmModel*>; <<
135 } 202 }
136 203
137 //....oooOO0OOooo........oooOO0OOooo........oo 204 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
138 205
139 G4VEnergyLossProcess::~G4VEnergyLossProcess() 206 G4VEnergyLossProcess::~G4VEnergyLossProcess()
140 { 207 {
141 if (isMaster) { << 208 delete vstrag;
142 if(nullptr == baseParticle) { delete theDa << 209 Clear();
143 delete theEnergyOfCrossSectionMax; << 210
144 if(nullptr != fXSpeaks) { << 211 if ( !baseParticle ) {
145 for(auto const & v : *fXSpeaks) { delete << 212 if(theDEDXTable && theRangeTableForLoss) {
146 delete fXSpeaks; << 213 theDEDXTable->clearAndDestroy();
147 } << 214 if(theDEDXSubTable) theDEDXSubTable->clearAndDestroy();
>> 215 }
>> 216 if(theDEDXunRestrictedTable && theCSDARangeTable)
>> 217 theDEDXunRestrictedTable->clearAndDestroy();
>> 218 if(theCSDARangeTable) theCSDARangeTable->clearAndDestroy();
>> 219 if(theRangeTableForLoss) theRangeTableForLoss->clearAndDestroy();
>> 220 if(theInverseRangeTable) theInverseRangeTable->clearAndDestroy();
>> 221 if(theLambdaTable) theLambdaTable->clearAndDestroy();
>> 222 if(theSubLambdaTable) theSubLambdaTable->clearAndDestroy();
148 } 223 }
>> 224
149 delete modelManager; 225 delete modelManager;
150 delete biasManager; << 226 (G4LossTableManager::Instance())->DeRegister(this);
151 delete scoffRegions; <<
152 delete emModels; <<
153 lManager->DeRegister(this); <<
154 } 227 }
155 228
156 //....oooOO0OOooo........oooOO0OOooo........oo 229 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
157 230
158 G4double G4VEnergyLossProcess::MinPrimaryEnerg << 231 void G4VEnergyLossProcess::Clear()
159 <<
160 <<
161 { 232 {
162 return cut; << 233 if(1 < verboseLevel)
163 } << 234 G4cout << "G4VEnergyLossProcess::Clear() for " << GetProcessName()
>> 235 << G4endl;
164 236
165 //....oooOO0OOooo........oooOO0OOooo........oo << 237 if(theDEDXAtMaxEnergy) delete [] theDEDXAtMaxEnergy;
>> 238 if(theRangeAtMaxEnergy) delete [] theRangeAtMaxEnergy;
>> 239 if(theEnergyOfCrossSectionMax) delete [] theEnergyOfCrossSectionMax;
>> 240 if(theCrossSectionMax) delete [] theCrossSectionMax;
>> 241 if(idxSCoffRegions) delete [] idxSCoffRegions;
166 242
167 void G4VEnergyLossProcess::AddEmModel(G4int or << 243 theDEDXAtMaxEnergy = 0;
168 G4VEmFlu << 244 theRangeAtMaxEnergy = 0;
169 const G4 << 245 theEnergyOfCrossSectionMax = 0;
170 { << 246 theCrossSectionMax = 0;
171 if(nullptr == ptr) { return; } << 247 tablesAreBuilt = false;
172 G4VEmFluctuationModel* afluc = (nullptr == f <<
173 modelManager->AddEmModel(order, ptr, afluc, <<
174 ptr->SetParticleChange(pParticleChange, aflu <<
175 } <<
176 <<
177 //....oooOO0OOooo........oooOO0OOooo........oo <<
178 248
179 void G4VEnergyLossProcess::SetEmModel(G4VEmMod << 249 scTracks.clear();
180 { << 250 scProcesses.clear();
181 if(nullptr == ptr) { return; } <<
182 if(!emModels->empty()) { <<
183 for(auto & em : *emModels) { if(em == ptr) <<
184 } <<
185 emModels->push_back(ptr); <<
186 } 251 }
187 252
188 //....oooOO0OOooo........oooOO0OOooo........oo 253 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
189 254
190 void G4VEnergyLossProcess::SetDynamicMassCharg << 255 void G4VEnergyLossProcess::PreparePhysicsTable(
191 << 256 const G4ParticleDefinition& part)
192 { 257 {
193 massRatio = massratio; <<
194 logMassRatio = G4Log(massRatio); <<
195 fFactor = charge2ratio*biasFactor; <<
196 if(baseMat) { fFactor *= (*theDensityFactor) <<
197 chargeSqRatio = charge2ratio; <<
198 reduceFactor = 1.0/(fFactor*massRatio); <<
199 } <<
200 258
201 //....oooOO0OOooo........oooOO0OOooo........oo << 259 // Are particle defined?
>> 260 if( !particle ) {
>> 261 if(part.GetParticleType() == "nucleus" &&
>> 262 part.GetParticleSubType() == "generic")
>> 263 particle = G4GenericIon::GenericIon();
>> 264 else particle = ∂
>> 265 }
202 266
203 void << 267 if(1 < verboseLevel) {
204 G4VEnergyLossProcess::PreparePhysicsTable(cons << 268 G4cout << "G4VEnergyLossProcess::PreparePhysicsTable for "
205 { << 269 << GetProcessName()
206 particle = G4EmTableUtil::CheckIon(this, &pa << 270 << " for " << part.GetParticleName()
207 verboseLe << 271 << " local: " << particle->GetParticleName()
>> 272 << G4endl;
>> 273 }
208 274
209 if( particle != &part ) { << 275 G4LossTableManager* lManager = G4LossTableManager::Instance();
210 if(!isIon) { lManager->RegisterExtraPartic << 276
211 if(1 < verboseLevel) { << 277 if(&part != particle) {
212 G4cout << "### G4VEnergyLossProcess::Pre << 278 if(part.GetParticleType() == "nucleus") lManager->RegisterIon(&part, this);
213 << " interrupted for " << GetProc << 279 else lManager->RegisterExtraParticle(&part, this);
214 << part.GetParticleName() << " is <<
215 << " spline=" << spline << G4endl <<
216 } <<
217 return; 280 return;
218 } 281 }
219 282
220 tablesAreBuilt = false; << 283 Clear();
221 if (GetProcessSubType() == fIonisation) { Se <<
222 284
223 G4LossTableBuilder* bld = lManager->GetTable << 285 currentCouple = 0;
224 lManager->PreparePhysicsTable(&part, this); << 286 preStepLambda = 0.0;
>> 287 mfpKinEnergy = DBL_MAX;
>> 288 preStepMFP = DBL_MAX;
>> 289 fRange = DBL_MAX;
225 290
226 // Base particle and set of models can be de 291 // Base particle and set of models can be defined here
227 InitialiseEnergyLossProcess(particle, basePa 292 InitialiseEnergyLossProcess(particle, baseParticle);
228 293
229 // parameters of the process << 294 // Tables preparation
230 if(!actLossFluc) { lossFluctuationFlag = the << 295 if (!baseParticle) {
231 useCutAsFinalRange = theParameters->UseCutAs << 296
232 if(!actMinKinEnergy) { minKinEnergy = thePar << 297 theDEDXTable = G4PhysicsTableHelper::PreparePhysicsTable(theDEDXTable);
233 if(!actMaxKinEnergy) { maxKinEnergy = thePar << 298 if (lManager->BuildCSDARange()) {
234 if(!actBinning) { nBins = theParameters->Num << 299 theDEDXunRestrictedTable =
235 maxKinEnergyCSDA = theParameters->MaxEnergyF << 300 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXunRestrictedTable);
236 nBinsCSDA = theParameters->NumberOfBinsPerDe << 301 theCSDARangeTable =
237 *G4lrint(std::log10(maxKinEnergyCSDA/minKi << 302 G4PhysicsTableHelper::PreparePhysicsTable(theCSDARangeTable);
238 if(!actLinLossLimit) { linLossLimit = thePar << 303 }
239 lambdaFactor = theParameters->LambdaFactor() <<
240 invLambdaFactor = 1.0/lambdaFactor; <<
241 if(isMaster) { SetVerboseLevel(theParameters <<
242 else { SetVerboseLevel(theParameters->Worker <<
243 // integral option may be disabled <<
244 if(!theParameters->Integral()) { fXSType = f <<
245 <<
246 theParameters->DefineRegParamForLoss(this); <<
247 304
248 fRangeEnergy = 0.0; << 305 theRangeTableForLoss =
>> 306 G4PhysicsTableHelper::PreparePhysicsTable(theRangeTableForLoss);
>> 307 theInverseRangeTable =
>> 308 G4PhysicsTableHelper::PreparePhysicsTable(theInverseRangeTable);
>> 309
>> 310 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 311 if (nSCoffRegions) {
>> 312 theDEDXSubTable =
>> 313 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 314 theSubLambdaTable =
>> 315 G4PhysicsTableHelper::PreparePhysicsTable(theSubLambdaTable);
>> 316 }
>> 317 }
249 318
250 G4double initialCharge = particle->GetPDGCha 319 G4double initialCharge = particle->GetPDGCharge();
251 G4double initialMass = particle->GetPDGMas 320 G4double initialMass = particle->GetPDGMass();
>> 321 chargeSquare = initialCharge*initialCharge/(eplus*eplus);
>> 322 chargeSqRatio = 1.0;
>> 323 massRatio = 1.0;
>> 324 reduceFactor = 1.0;
252 325
253 theParameters->FillStepFunction(particle, th << 326 if (baseParticle) {
254 << 327 massRatio = (baseParticle->GetPDGMass())/initialMass;
255 // parameters for scaling from the base part <<
256 if (nullptr != baseParticle) { <<
257 massRatio = (baseParticle->GetPDGMass() <<
258 logMassRatio = G4Log(massRatio); <<
259 G4double q = initialCharge/baseParticle->G 328 G4double q = initialCharge/baseParticle->GetPDGCharge();
260 chargeSqRatio = q*q; 329 chargeSqRatio = q*q;
261 if(chargeSqRatio > 0.0) { reduceFactor = 1 << 330 reduceFactor = 1.0/(chargeSqRatio*massRatio);
262 } 331 }
263 lowestKinEnergy = (initialMass < CLHEP::MeV) <<
264 ? theParameters->LowestElectronEnergy() <<
265 : theParameters->LowestMuHadEnergy(); <<
266 332
267 // Tables preparation << 333 theCuts = modelManager->Initialise(particle, secondaryParticle,
268 if (isMaster && nullptr == baseParticle) { << 334 minSubRange, verboseLevel);
269 if(nullptr == theData) { theData = new G4E << 335
>> 336 // Sub Cutoff Regime
>> 337 if (nSCoffRegions>0) {
>> 338 theSubCuts = modelManager->SubCutoff();
270 339
271 if(nullptr != theDEDXTable && isIonisation << 340 const G4ProductionCutsTable* theCoupleTable=
272 if(nullptr != theIonisationTable && theD << 341 G4ProductionCutsTable::GetProductionCutsTable();
273 theData->CleanTable(0); << 342 size_t numOfCouples = theCoupleTable->GetTableSize();
274 theDEDXTable = theIonisationTable; << 343 idxSCoffRegions = new G4int[numOfCouples];
275 theIonisationTable = nullptr; << 344
>> 345 for (size_t j=0; j<numOfCouples; j++) {
>> 346
>> 347 const G4MaterialCutsCouple* couple =
>> 348 theCoupleTable->GetMaterialCutsCouple(j);
>> 349 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
>> 350 G4int reg = 0;
>> 351 for(G4int i=0; i<nSCoffRegions; i++) {
>> 352 if( pcuts == scoffRegions[i]->GetProductionCuts()) reg = 1;
276 } 353 }
277 } << 354 idxSCoffRegions[j] = reg;
278 <<
279 theDEDXTable = theData->MakeTable(theDEDXT <<
280 bld->InitialiseBaseMaterials(theDEDXTable) <<
281 theData->UpdateTable(theIonisationTable, 1 <<
282 <<
283 if (theParameters->BuildCSDARange()) { <<
284 theDEDXunRestrictedTable = theData->Make <<
285 if(isIonisation) { theCSDARangeTable = t <<
286 } <<
287 <<
288 theLambdaTable = theData->MakeTable(4); <<
289 if(isIonisation) { <<
290 theRangeTableForLoss = theData->MakeTabl <<
291 theInverseRangeTable = theData->MakeTabl <<
292 } 355 }
293 } 356 }
294 357
295 // forced biasing << 358 lManager->EnergyLossProcessIsInitialised(particle, this);
296 if(nullptr != biasManager) { <<
297 biasManager->Initialise(part,GetProcessNam <<
298 biasFlag = false; <<
299 } <<
300 baseMat = bld->GetBaseMaterialFlag(); <<
301 numberOfModels = modelManager->NumberOfModel <<
302 currentModel = modelManager->GetModel(0); <<
303 G4EmTableUtil::UpdateModels(this, modelManag <<
304 numberOfModels, <<
305 mainSecondaries, <<
306 theParameters->U <<
307 theCuts = modelManager->Initialise(particle, <<
308 verboseLe <<
309 // subcut processor <<
310 if(isIonisation) { <<
311 subcutProducer = lManager->SubCutProducer( <<
312 } <<
313 if(1 == nSCoffRegions) { <<
314 if((*scoffRegions)[0]->GetName() == "Defau <<
315 delete scoffRegions; <<
316 scoffRegions = nullptr; <<
317 nSCoffRegions = 0; <<
318 } <<
319 } <<
320 359
321 if(1 < verboseLevel) { << 360 if (1 < verboseLevel) {
322 G4cout << "G4VEnergyLossProcess::PrepearPh << 361 G4cout << "G4VEnergyLossProcess::Initialise() is done "
323 << " for " << GetProcessName() << " << 362 << " chargeSqRatio= " << chargeSqRatio
324 << " isIon= " << isIon << " spline= <<
325 if(baseParticle) { <<
326 G4cout << "; base: " << baseParticle->Ge <<
327 } <<
328 G4cout << G4endl; <<
329 G4cout << " chargeSqRatio= " << chargeSqRa <<
330 << " massRatio= " << massRatio 363 << " massRatio= " << massRatio
331 << " reduceFactor= " << reduceFacto 364 << " reduceFactor= " << reduceFactor << G4endl;
332 if (nSCoffRegions > 0) { << 365 if (nSCoffRegions) {
333 G4cout << " SubCut secondary production << 366 G4cout << " SubCutoff Regime is ON for regions: " << G4endl;
334 for (G4int i=0; i<nSCoffRegions; ++i) { << 367 for (G4int i=0; i<nSCoffRegions; i++) {
335 const G4Region* r = (*scoffRegions)[i] << 368 const G4Region* r = scoffRegions[i];
336 G4cout << " " << r->GetName( << 369 G4cout << " " << r->GetName() << G4endl;
337 } 370 }
338 } else if(nullptr != subcutProducer) { <<
339 G4cout << " SubCut secondary production <<
340 } 371 }
341 } 372 }
342 } 373 }
343 374
344 //....oooOO0OOooo........oooOO0OOooo........oo 375 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
345 376
346 void G4VEnergyLossProcess::BuildPhysicsTable(c 377 void G4VEnergyLossProcess::BuildPhysicsTable(const G4ParticleDefinition& part)
347 { 378 {
348 if(1 < verboseLevel) { << 379 if(1 < verboseLevel) {
349 G4cout << "### G4VEnergyLossProcess::Build 380 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() for "
350 << GetProcessName() 381 << GetProcessName()
351 << " and particle " << part.GetPart 382 << " and particle " << part.GetParticleName()
352 << "; the first particle " << parti << 383 << "; local: " << particle->GetParticleName();
353 if(baseParticle) { << 384 if(baseParticle) G4cout << "; base: " << baseParticle->GetParticleName();
354 G4cout << "; base: " << baseParticle->Ge <<
355 } <<
356 G4cout << G4endl; 385 G4cout << G4endl;
357 G4cout << " TablesAreBuilt= " << tables <<
358 << " spline=" << spline << " ptr: " <<
359 } 386 }
360 387
361 if(&part == particle) { << 388 if(!tablesAreBuilt && &part == particle)
362 if(isMaster) { << 389 G4LossTableManager::Instance()->BuildPhysicsTable(particle, this);
363 lManager->BuildPhysicsTable(particle, th << 390
364 << 391 if(0 < verboseLevel && (&part == particle) && !baseParticle)
365 } else { << 392 PrintInfoDefinition();
366 const auto masterProcess = <<
367 static_cast<const G4VEnergyLossProcess <<
368 <<
369 numberOfModels = modelManager->NumberOfM <<
370 G4EmTableUtil::BuildLocalElossProcess(th <<
371 pa <<
372 tablesAreBuilt = true; <<
373 baseMat = masterProcess->UseBaseMaterial <<
374 lManager->LocalPhysicsTables(particle, t <<
375 } <<
376 <<
377 // needs to be done only once <<
378 safetyHelper->InitialiseHelper(); <<
379 } <<
380 // Added tracking cut to avoid tracking arti <<
381 // and identified deexcitation flag <<
382 if(isIonisation) { <<
383 atomDeexcitation = lManager->AtomDeexcitat <<
384 if(nullptr != atomDeexcitation) { <<
385 if(atomDeexcitation->IsPIXEActive()) { u <<
386 } <<
387 } <<
388 393
389 // protection against double printout <<
390 if(theParameters->IsPrintLocked()) { return; <<
391 <<
392 // explicitly defined printout by particle n <<
393 G4String num = part.GetParticleName(); <<
394 if(1 < verboseLevel || <<
395 (0 < verboseLevel && (num == "e-" || <<
396 num == "e+" || n <<
397 num == "mu-" || n <<
398 num == "pi+" || n <<
399 num == "kaon+" || n <<
400 num == "alpha" || n <<
401 num == "GenericIon" <<
402 StreamInfo(G4cout, part); <<
403 } <<
404 if(1 < verboseLevel) { 394 if(1 < verboseLevel) {
405 G4cout << "### G4VEnergyLossProcess::Build 395 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() done for "
406 << GetProcessName() 396 << GetProcessName()
407 << " and particle " << part.GetPart 397 << " and particle " << part.GetParticleName();
408 if(isIonisation) { G4cout << " isIonisati << 398 if(isIonisation) G4cout << " isIonisation flag = 1";
409 G4cout << " baseMat=" << baseMat << G4endl << 399 G4cout << G4endl;
410 } 400 }
411 } 401 }
412 402
413 //....oooOO0OOooo........oooOO0OOooo........oo 403 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
414 404
415 G4PhysicsTable* G4VEnergyLossProcess::BuildDED << 405 void G4VEnergyLossProcess::AddEmModel(G4int order, G4VEmModel* p,
>> 406 G4VEmFluctuationModel* fluc,
>> 407 const G4Region* region)
416 { 408 {
417 G4PhysicsTable* table = nullptr; << 409 modelManager->AddEmModel(order, p, fluc, region);
418 G4double emax = maxKinEnergy; << 410 if(p) p->SetParticleChange(pParticleChange, fluc);
419 G4int bin = nBins; << 411 if(!fluc) {
420 << 412 lossFluctuationFlag = false;
421 if(fTotal == tType) { << 413 lossFluctuationArePossible = false;
422 emax = maxKinEnergyCSDA; <<
423 bin = nBinsCSDA; <<
424 table = theDEDXunRestrictedTable; <<
425 } else if(fRestricted == tType) { <<
426 table = theDEDXTable; <<
427 } else { <<
428 G4cout << "G4VEnergyLossProcess::BuildDEDX <<
429 << tType << G4endl; <<
430 } 414 }
431 if(1 < verboseLevel) { <<
432 G4cout << "G4VEnergyLossProcess::BuildDEDX <<
433 << " for " << GetProcessName() <<
434 << " and " << particle->GetParticle <<
435 << "spline=" << spline << G4endl; <<
436 } <<
437 if(nullptr == table) { return table; } <<
438 <<
439 G4LossTableBuilder* bld = lManager->GetTable <<
440 G4EmTableUtil::BuildDEDXTable(this, particle <<
441 table, minKinE <<
442 verboseLevel, <<
443 return table; <<
444 } 415 }
445 416
446 //....oooOO0OOooo........oooOO0OOooo........oo 417 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
447 418
448 G4PhysicsTable* G4VEnergyLossProcess::BuildLam << 419 void G4VEnergyLossProcess::UpdateEmModel(const G4String& nam,
>> 420 G4double emin, G4double emax)
449 { 421 {
450 if(nullptr == theLambdaTable) { return theLa << 422 modelManager->UpdateEmModel(nam, emin, emax);
451 <<
452 G4double scale = theParameters->MaxKinEnergy <<
453 G4int nbin = <<
454 theParameters->NumberOfBinsPerDecade()*G4l <<
455 scale = nbin/G4Log(scale); <<
456 <<
457 G4LossTableBuilder* bld = lManager->GetTable <<
458 G4EmTableUtil::BuildLambdaTable(this, partic <<
459 bld, theLamb <<
460 minKinEnergy <<
461 verboseLevel <<
462 return theLambdaTable; <<
463 } 423 }
464 424
465 //....oooOO0OOooo........oooOO0OOooo........oo 425 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
466 426
467 void G4VEnergyLossProcess::StreamInfo(std::ost << 427 void G4VEnergyLossProcess::ActivateSubCutoff(G4bool val, const G4Region* r)
468 const G4ParticleDefinition& pa <<
469 { 428 {
470 G4String indent = (rst ? " " : ""); << 429 G4RegionStore* regionStore = G4RegionStore::GetInstance();
471 out << std::setprecision(6); << 430 if(val) {
472 out << G4endl << indent << GetProcessName() << 431 useSubCutoff = true;
473 if (!rst) out << " for " << part.GetParticle << 432 if (!r) r = regionStore->GetRegion("DefaultRegionForTheWorld", false);
474 out << " XStype:" << fXSType << 433 if (nSCoffRegions) {
475 << " SubType=" << GetProcessSubType() < << 434 for (G4int i=0; i<nSCoffRegions; i++) {
476 << " dE/dx and range tables from " << 435 if (r == scoffRegions[i]) return;
477 << G4BestUnit(minKinEnergy,"Energy") << 436 }
478 << " to " << G4BestUnit(maxKinEnergy,"En <<
479 << " in " << nBins << " bins" << G4endl <<
480 << " Lambda tables from threshold t <<
481 << G4BestUnit(maxKinEnergy,"Energy") <<
482 << ", " << theParameters->NumberOfBinsPe <<
483 << " bins/decade, spline: " << spline <<
484 << G4endl; <<
485 if(nullptr != theRangeTableForLoss && isIoni <<
486 out << " StepFunction=(" << dRoverRan <<
487 << finalRange/mm << " mm)" <<
488 << ", integ: " << fXSType <<
489 << ", fluct: " << lossFluctuationFlag <<
490 << ", linLossLim= " << linLossLimit <<
491 << G4endl; <<
492 } <<
493 StreamProcessInfo(out); <<
494 modelManager->DumpModelList(out, verboseLeve <<
495 if(nullptr != theCSDARangeTable && isIonisat <<
496 out << " CSDA range table up" <<
497 << " to " << G4BestUnit(maxKinEnergyCS <<
498 << " in " << nBinsCSDA << " bins" << G <<
499 } <<
500 if(nSCoffRegions>0 && isIonisation) { <<
501 out << " Subcutoff sampling in " << n <<
502 << " regions" << G4endl; <<
503 } <<
504 if(2 < verboseLevel) { <<
505 for(std::size_t i=0; i<7; ++i) { <<
506 auto ta = theData->Table(i); <<
507 out << " " << tnames[i] << " addres <<
508 if(nullptr != ta) { out << *ta << G4endl <<
509 } 437 }
>> 438 scoffRegions.push_back(r);
>> 439 nSCoffRegions++;
>> 440 } else {
>> 441 useSubCutoff = false;
510 } 442 }
511 } 443 }
512 444
513 //....oooOO0OOooo........oooOO0OOooo........oo 445 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
514 446
515 void G4VEnergyLossProcess::ActivateSubCutoff(c << 447 G4PhysicsTable* G4VEnergyLossProcess::BuildDEDXTable(G4EmTableType tType)
516 { 448 {
517 if(nullptr == scoffRegions) { << 449 if(1 < verboseLevel) {
518 scoffRegions = new std::vector<const G4Reg << 450 G4cout << "G4VEnergyLossProcess::BuildDEDXTable() of type " << tType
>> 451 << " for " << GetProcessName()
>> 452 << " and particle " << particle->GetParticleName()
>> 453 << G4endl;
519 } 454 }
520 // the region is in the list << 455 G4PhysicsTable* table = 0;
521 if(!scoffRegions->empty()) { << 456 G4double emin = minKinEnergy;
522 for (auto & reg : *scoffRegions) { << 457 G4double emax = maxKinEnergy;
523 if (reg == r) { return; } << 458 G4int bin = nBins;
524 } << 459
>> 460 if(fTotal == tType) {
>> 461 emax = maxKinEnergyCSDA;
>> 462 bin = nBinsCSDA;
>> 463 table = theDEDXunRestrictedTable;
>> 464 } else if(fRestricted == tType) {
>> 465 table = theDEDXTable;
>> 466 } else if(fSubRestricted == tType) {
>> 467 table = theDEDXSubTable;
525 } 468 }
526 // new region <<
527 scoffRegions->push_back(r); <<
528 ++nSCoffRegions; <<
529 } <<
530 469
531 //....oooOO0OOooo........oooOO0OOooo........oo << 470 // Access to materials
>> 471 const G4ProductionCutsTable* theCoupleTable=
>> 472 G4ProductionCutsTable::GetProductionCutsTable();
>> 473 size_t numOfCouples = theCoupleTable->GetTableSize();
532 474
533 G4bool G4VEnergyLossProcess::IsRegionForCubcut << 475 if(1 < verboseLevel) {
534 { << 476 G4cout << numOfCouples << " materials"
535 if(0 == nSCoffRegions) { return true; } << 477 << " minKinEnergy= " << minKinEnergy
536 const G4Region* r = aTrack.GetVolume()->GetL << 478 << " maxKinEnergy= " << maxKinEnergy
537 for(auto & reg : *scoffRegions) { << 479 << " EmTableType= " << tType
538 if(r == reg) { return true; } << 480 << " table= " << table
>> 481 << G4endl;
539 } 482 }
540 return false; << 483 if(!table) return table;
541 } <<
542 484
543 //....oooOO0OOooo........oooOO0OOooo........oo << 485 for(size_t i=0; i<numOfCouples; i++) {
544 486
545 void G4VEnergyLossProcess::StartTracking(G4Tra << 487 if(2 < verboseLevel)
546 { << 488 G4cout << "G4VEnergyLossProcess::BuildDEDXVector flag= "
547 // reset parameters for the new track << 489 << table->GetFlag(i) << G4endl;
548 theNumberOfInteractionLengthLeft = -1.0; << 490
549 mfpKinEnergy = DBL_MAX; << 491 if (table->GetFlag(i)) {
550 preStepLambda = 0.0; <<
551 currentCouple = nullptr; <<
552 492
553 // reset ion << 493 // create physics vector and fill it
554 if(isIon) { << 494 const G4MaterialCutsCouple* couple =
555 const G4double newmass = track->GetDefinit << 495 theCoupleTable->GetMaterialCutsCouple(i);
556 massRatio = (nullptr == baseParticle) ? CL << 496 G4PhysicsVector* aVector = new G4PhysicsLogVector(emin, emax, bin);
557 : baseParticle->GetPDGMass()/newmass; << 497 modelManager->FillDEDXVector(aVector, couple, tType);
558 logMassRatio = G4Log(massRatio); << 498
559 } << 499 // Insert vector for this material into the table
560 // forced biasing only for primary particles << 500 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
561 if(nullptr != biasManager) { <<
562 if(0 == track->GetParentID()) { <<
563 biasFlag = true; <<
564 biasManager->ResetForcedInteraction(); <<
565 } 501 }
566 } 502 }
567 } <<
568 <<
569 //....oooOO0OOooo........oooOO0OOooo........oo <<
570 503
571 G4double G4VEnergyLossProcess::AlongStepGetPhy << 504 if(1 < verboseLevel) {
572 const G4Track& tr << 505 G4cout << "G4VEnergyLossProcess::BuildDEDXTable(): table is built for "
573 G4GPILSelection* << 506 << particle->GetParticleName()
574 { << 507 << G4endl;
575 G4double x = DBL_MAX; << 508 // if(2 < verboseLevel) G4cout << (*table) << G4endl;
576 *selection = aGPILSelection; <<
577 if(isIonisation && currentModel->IsActive(pr <<
578 GetScaledRangeForScaledEnergy(preStepScale <<
579 x = (useCutAsFinalRange) ? std::min(finalR <<
580 currentCouple->GetProductionCuts()->GetP <<
581 x = (fRange > x) ? fRange*dRoverRange + x* <<
582 : fRange; <<
583 /* <<
584 G4cout<<"AlongStepGPIL: " << GetProcessN <<
585 << " fRange=" << fRange << " finR=" << finR <<
586 */ <<
587 } 509 }
588 return x; << 510
>> 511 return table;
589 } 512 }
590 513
591 //....oooOO0OOooo........oooOO0OOooo........oo 514 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
592 515
593 G4double G4VEnergyLossProcess::PostStepGetPhys << 516 G4PhysicsTable* G4VEnergyLossProcess::BuildLambdaTable(G4EmTableType tType)
594 const G4Track& tr <<
595 G4double previo <<
596 G4ForceCondition* <<
597 { 517 {
598 // condition is set to "Not Forced" << 518 G4PhysicsTable* table = 0;
599 *condition = NotForced; <<
600 G4double x = DBL_MAX; <<
601 519
602 // initialisation of material, mass, charge, << 520 if(fRestricted == tType) {
603 // at the beginning of the step << 521 table = theLambdaTable;
604 DefineMaterial(track.GetMaterialCutsCouple() << 522 } else if(fSubRestricted == tType) {
605 preStepKinEnergy = track.GetKineticEne << 523 table = theSubLambdaTable;
606 preStepScaledEnergy = preStepKinEnergy*ma <<
607 SelectModel(preStepScaledEnergy); <<
608 <<
609 if(!currentModel->IsActive(preStepScaledEner <<
610 theNumberOfInteractionLengthLeft = -1.0; <<
611 mfpKinEnergy = DBL_MAX; <<
612 preStepLambda = 0.0; <<
613 currentInteractionLength = DBL_MAX; <<
614 return x; <<
615 } 524 }
616 525
617 // change effective charge of a charged part << 526 if(1 < verboseLevel) {
618 if(isIon) { << 527 G4cout << "G4VEnergyLossProcess::BuildLambdaTable() of type "
619 const G4double q2 = currentModel->ChargeSq << 528 << tType << " for process "
620 fFactor = q2*biasFactor; << 529 << GetProcessName() << " and particle "
621 if(baseMat) { fFactor *= (*theDensityFacto << 530 << particle->GetParticleName()
622 reduceFactor = 1.0/(fFactor*massRatio); << 531 << " EmTableType= " << tType
623 if (lossFluctuationFlag) { << 532 << " table= " << table
624 auto fluc = currentModel->GetModelOfFluc << 533 << G4endl;
625 fluc->SetParticleAndCharge(track.GetDefi <<
626 } <<
627 } <<
628 <<
629 // forced biasing only for primary particles <<
630 if(biasManager) { <<
631 if(0 == track.GetParentID() && biasFlag && <<
632 biasManager->ForcedInteractionRegion((G <<
633 return biasManager->GetStepLimit((G4int) <<
634 } <<
635 } 534 }
>> 535 if(!table) return table;
636 536
637 ComputeLambdaForScaledEnergy(preStepScaledEn << 537 // Access to materials
638 << 538 const G4ProductionCutsTable* theCoupleTable=
639 // zero cross section << 539 G4ProductionCutsTable::GetProductionCutsTable();
640 if(preStepLambda <= 0.0) { << 540 size_t numOfCouples = theCoupleTable->GetTableSize();
641 theNumberOfInteractionLengthLeft = -1.0; << 541
642 currentInteractionLength = DBL_MAX; << 542 for(size_t i=0; i<numOfCouples; i++) {
643 } else { << 543
644 << 544 if (table->GetFlag(i)) {
645 // non-zero cross section << 545
646 if (theNumberOfInteractionLengthLeft < 0.0 << 546 // create physics vector and fill it
647 << 547 const G4MaterialCutsCouple* couple =
648 // beggining of tracking (or just after << 548 theCoupleTable->GetMaterialCutsCouple(i);
649 theNumberOfInteractionLengthLeft = -G4Lo << 549 G4double cut = (*theCuts)[i];
650 theInitialNumberOfInteractionLength = th << 550 if(fSubRestricted == tType) cut = (*theSubCuts)[i];
651 << 551 G4PhysicsVector* aVector = LambdaPhysicsVector(couple, cut);
652 } else if(currentInteractionLength < DBL_M << 552 modelManager->FillLambdaVector(aVector, couple, true, tType);
653 <<
654 // subtract NumberOfInteractionLengthLef <<
655 theNumberOfInteractionLengthLeft -= <<
656 previousStepSize/currentInteractionLen <<
657 553
658 theNumberOfInteractionLengthLeft = << 554 // Insert vector for this material into the table
659 std::max(theNumberOfInteractionLengthL << 555 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
660 } 556 }
661 <<
662 // new mean free path and step limit <<
663 currentInteractionLength = 1.0/preStepLamb <<
664 x = theNumberOfInteractionLengthLeft * cur <<
665 } <<
666 #ifdef G4VERBOSE <<
667 if (verboseLevel>2) { <<
668 G4cout << "G4VEnergyLossProcess::PostStepG <<
669 G4cout << "[ " << GetProcessName() << "]" <<
670 G4cout << " for " << track.GetDefinition() <<
671 << " in Material " << currentMate <<
672 << " Ekin(MeV)= " << preStepKinEner <<
673 << " track material: " << track.Get <<
674 <<G4endl; <<
675 G4cout << "MeanFreePath = " << currentInte <<
676 << "InteractionLength= " << x/cm << <<
677 } 557 }
678 #endif <<
679 return x; <<
680 } <<
681 558
682 //....oooOO0OOooo........oooOO0OOooo........oo << 559 if(1 < verboseLevel) {
683 << 560 G4cout << "Lambda table is built for "
684 void << 561 << particle->GetParticleName()
685 G4VEnergyLossProcess::ComputeLambdaForScaledEn << 562 << G4endl;
686 { <<
687 // cross section increased with energy <<
688 if(fXSType == fEmIncreasing) { <<
689 if(e*invLambdaFactor < mfpKinEnergy) { <<
690 preStepLambda = GetLambdaForScaledEnergy <<
691 mfpKinEnergy = (preStepLambda > 0.0) ? e <<
692 } <<
693 <<
694 // cross section has one peak <<
695 } else if(fXSType == fEmOnePeak) { <<
696 const G4double epeak = (*theEnergyOfCrossS <<
697 if(e <= epeak) { <<
698 if(e*invLambdaFactor < mfpKinEnergy) { <<
699 preStepLambda = GetLambdaForScaledEner <<
700 mfpKinEnergy = (preStepLambda > 0.0) ? <<
701 } <<
702 } else if(e < mfpKinEnergy) { <<
703 const G4double e1 = std::max(epeak, e*la <<
704 mfpKinEnergy = e1; <<
705 preStepLambda = GetLambdaForScaledEnergy <<
706 } <<
707 <<
708 // cross section has more than one peaks <<
709 } else if(fXSType == fEmTwoPeaks) { <<
710 G4TwoPeaksXS* xs = (*fXSpeaks)[basedCouple <<
711 const G4double e1peak = xs->e1peak; <<
712 <<
713 // below the 1st peak <<
714 if(e <= e1peak) { <<
715 if(e*invLambdaFactor < mfpKinEnergy) { <<
716 preStepLambda = GetLambdaForScaledEner <<
717 mfpKinEnergy = (preStepLambda > 0.0) ? <<
718 } <<
719 return; <<
720 } <<
721 const G4double e1deep = xs->e1deep; <<
722 // above the 1st peak, below the deep <<
723 if(e <= e1deep) { <<
724 if(mfpKinEnergy >= e1deep || e <= mfpKin <<
725 const G4double e1 = std::max(e1peak, e <<
726 mfpKinEnergy = e1; <<
727 preStepLambda = GetLambdaForScaledEner <<
728 } <<
729 return; <<
730 } <<
731 const G4double e2peak = xs->e2peak; <<
732 // above the deep, below 2nd peak <<
733 if(e <= e2peak) { <<
734 if(e*invLambdaFactor < mfpKinEnergy) { <<
735 mfpKinEnergy = e; <<
736 preStepLambda = GetLambdaForScaledEner <<
737 } <<
738 return; <<
739 } <<
740 const G4double e2deep = xs->e2deep; <<
741 // above the 2nd peak, below the deep <<
742 if(e <= e2deep) { <<
743 if(mfpKinEnergy >= e2deep || e <= mfpKin <<
744 const G4double e1 = std::max(e2peak, e <<
745 mfpKinEnergy = e1; <<
746 preStepLambda = GetLambdaForScaledEner <<
747 } <<
748 return; <<
749 } <<
750 const G4double e3peak = xs->e3peak; <<
751 // above the deep, below 3d peak <<
752 if(e <= e3peak) { <<
753 if(e*invLambdaFactor < mfpKinEnergy) { <<
754 mfpKinEnergy = e; <<
755 preStepLambda = GetLambdaForScaledEner <<
756 } <<
757 return; <<
758 } <<
759 // above 3d peak <<
760 if(e <= mfpKinEnergy) { <<
761 const G4double e1 = std::max(e3peak, e*l <<
762 mfpKinEnergy = e1; <<
763 preStepLambda = GetLambdaForScaledEnergy <<
764 } <<
765 // integral method is not used <<
766 } else { <<
767 preStepLambda = GetLambdaForScaledEnergy(e <<
768 } 563 }
>> 564
>> 565 return table;
769 } 566 }
770 567
771 //....oooOO0OOooo........oooOO0OOooo........oo 568 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
772 569
773 G4VParticleChange* G4VEnergyLossProcess::Along 570 G4VParticleChange* G4VEnergyLossProcess::AlongStepDoIt(const G4Track& track,
774 571 const G4Step& step)
775 { 572 {
776 fParticleChange.InitializeForAlongStep(track 573 fParticleChange.InitializeForAlongStep(track);
777 // The process has range table - calculate e 574 // The process has range table - calculate energy loss
778 if(!isIonisation || !currentModel->IsActive( << 575 if(!isIonisation) return &fParticleChange;
779 return &fParticleChange; <<
780 } <<
781 576
>> 577 // Get the actual (true) Step length
782 G4double length = step.GetStepLength(); 578 G4double length = step.GetStepLength();
783 G4double eloss = 0.0; 579 G4double eloss = 0.0;
784 << 580
785 /* << 581 /*
786 if(-1 < verboseLevel) { 582 if(-1 < verboseLevel) {
787 const G4ParticleDefinition* d = track.GetP << 583 const G4ParticleDefinition* d = track.GetDefinition();
788 G4cout << "AlongStepDoIt for " 584 G4cout << "AlongStepDoIt for "
789 << GetProcessName() << " and partic << 585 << GetProcessName() << " and particle "
790 << " eScaled(MeV)=" << preStepScal << 586 << d->GetParticleName()
791 << " range(mm)=" << fRange/mm << " << 587 << " eScaled(MeV)= " << preStepScaledEnergy/MeV
792 << " rf=" << reduceFactor << " q^ << 588 << " range(mm)= " << fRange/mm
793 << " md=" << d->GetPDGMass() << " << 589 << " s(mm)= " << length/mm
794 << " " << track.GetMaterial()->Get << 590 << " q^2= " << chargeSqRatio
>> 591 << " md= " << d->GetPDGMass()
>> 592 << " status= " << track.GetTrackStatus()
>> 593 << G4endl;
795 } 594 }
796 */ 595 */
797 const G4DynamicParticle* dynParticle = track <<
798 <<
799 // define new weight for primary and seconda <<
800 G4double weight = fParticleChange.GetParentW <<
801 if(weightFlag) { <<
802 weight /= biasFactor; <<
803 fParticleChange.ProposeWeight(weight); <<
804 } <<
805 596
806 // stopping, check actual range and kinetic << 597 // stopping
807 if (length >= fRange || preStepKinEnergy <= << 598 if (length >= fRange) {
808 eloss = preStepKinEnergy; 599 eloss = preStepKinEnergy;
809 if (useDeexcitation) { <<
810 atomDeexcitation->AlongStepDeexcitation( <<
811 <<
812 if(scTracks.size() > 0) { FillSecondarie <<
813 eloss = std::max(eloss, 0.0); <<
814 } <<
815 fParticleChange.SetProposedKineticEnergy(0 <<
816 fParticleChange.ProposeLocalEnergyDeposit( <<
817 return &fParticleChange; <<
818 } <<
819 // zero step length with non-zero range <<
820 if(length <= 0.0) { return &fParticleChange; <<
821 600
822 // Short step 601 // Short step
823 eloss = length*GetDEDXForScaledEnergy(preSte << 602 } else if( length <= linLossLimit * fRange ) {
824 LogSca << 603 eloss = GetDEDXForScaledEnergy(preStepScaledEnergy)*length;
825 /* << 604
826 G4cout << "##### Short STEP: eloss= " << elo <<
827 << " Escaled=" << preStepScaledEnergy <<
828 << " R=" << fRange <<
829 << " L=" << length <<
830 << " fFactor=" << fFactor << " minE=" << mi <<
831 << " idxBase=" << basedCoupleIndex << G4end <<
832 */ <<
833 // Long step 605 // Long step
834 if(eloss > preStepKinEnergy*linLossLimit) { << 606 } else {
>> 607 G4double r = GetScaledRangeForScaledEnergy(preStepScaledEnergy);
>> 608 G4double x = r - length/reduceFactor;
>> 609 if(x < 0.0) {
>> 610 if(0 < verboseLevel && nWarnings<0) {
>> 611 G4cout << "WARNING! G4VEnergyLossProcess::AlongStepDoIt: x= " << x
>> 612 << " for eScaled(MeV)= " << preStepScaledEnergy/MeV
>> 613 << " step(mm)= " << length/mm
>> 614 << " range(mm)= " << fRange/mm
>> 615 << " for " << track.GetDefinition()->GetParticleName()
>> 616 << G4endl;
>> 617 nWarnings++;
>> 618 }
>> 619 x = 0.0;
>> 620 }
>> 621 eloss = (ScaledKinEnergyForLoss(r) - ScaledKinEnergyForLoss(x))/massRatio;
835 622
836 const G4double x = (fRange - length)/reduc <<
837 const G4double de = preStepKinEnergy - Sca <<
838 if(de > 0.0) { eloss = de; } <<
839 /* 623 /*
840 if(-1 < verboseLevel) 624 if(-1 < verboseLevel)
841 G4cout << " Long STEP: rPre(mm)=" << 625 G4cout << "Long STEP: rPre(mm)= " << r/mm
842 << GetScaledRangeForScaledEnergy( << 626 << " rPost(mm)= " << x/mm
843 << " x(mm)=" << x/mm << 627 << " ePre(MeV)= " << preStepScaledEnergy/MeV
844 << " eloss(MeV)=" << eloss/MeV << 628 << " eloss(MeV)= " << eloss/MeV
845 << " rFactor=" << reduceFactor << 629 << " eloss0(MeV)= "
846 << " massRatio=" << massRatio << 630 << GetDEDXForScaledEnergy(preStepScaledEnergy)*length/MeV
847 << G4endl; 631 << G4endl;
848 */ 632 */
849 } 633 }
850 634
>> 635 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
>> 636 G4VEmModel* currentModel = SelectModel(preStepScaledEnergy);
851 /* 637 /*
>> 638 G4double eloss0 = eloss;
852 if(-1 < verboseLevel ) { 639 if(-1 < verboseLevel ) {
853 G4cout << "Before fluct: eloss(MeV)= " << 640 G4cout << "Before fluct: eloss(MeV)= " << eloss/MeV
854 << " e-eloss= " << preStepKinEnergy 641 << " e-eloss= " << preStepKinEnergy-eloss
855 << " step(mm)= " << length/mm << " << 642 << " step(mm)= " << length/mm
856 << " fluct= " << lossFluctuationFla << 643 << " range(mm)= " << fRange/mm
>> 644 << " fluct= " << lossFluctuationFlag
>> 645 << G4endl;
857 } 646 }
858 */ 647 */
859 648
860 const G4double cut = (*theCuts)[currentCoupl << 649 G4double cut = (*theCuts)[currentMaterialIndex];
861 G4double esec = 0.0; 650 G4double esec = 0.0;
862 651
863 // Corrections, which cannot be tabulated << 652 // SubCutOff
864 if(isIon) { << 653 if(useSubCutoff) {
865 currentModel->CorrectionsAlongStep(current << 654 if(idxSCoffRegions[currentMaterialIndex]) {
866 length, << 655
867 eloss = std::max(eloss, 0.0); << 656 G4double preSafety = step.GetPreStepPoint()->GetSafety();
>> 657 G4double rcut = currentCouple->GetProductionCuts()->GetProductionCut(1);
>> 658 if(preSafety < rcut) preSafety =
>> 659 navigator->ComputeSafety(step.GetPreStepPoint()->GetPosition());
>> 660 if(preSafety - length < rcut) {
>> 661 G4double postSafety =
>> 662 navigator->ComputeSafety(step.GetPostStepPoint()->GetPosition());
>> 663 /*
>> 664 if(-1 < verboseLevel)
>> 665 G4cout << "Subcutoff: presafety(mm)= " << preSafety/mm
>> 666 << " postsafety(mm)= " << postSafety/mm
>> 667 << " rcut(mm)= " << rcut/mm
>> 668 << G4endl;
>> 669 */
>> 670 if(preSafety < rcut || postSafety < rcut) {
>> 671
>> 672 eloss -= GetSubDEDXForScaledEnergy(preStepScaledEnergy)*length;
>> 673 if(eloss < 0.0) eloss = 0.0;
>> 674 SampleSubCutSecondaries(scTracks, step, cut, currentModel);
>> 675 if(nProcesses) {
>> 676 for(G4int i=0; i<nProcesses; i++) {
>> 677 (scProcesses[i])->SampleSubCutSecondaries(scTracks, step, rcut,
>> 678 (scProcesses[i])->SelectModelForMaterial(
>> 679 preStepKinEnergy, currentMaterialIndex));
>> 680 }
>> 681 }
>> 682 G4int n = scTracks.size();
>> 683 if(n) {
>> 684 G4ThreeVector mom = dynParticle->GetMomentum();
>> 685 fParticleChange.SetNumberOfSecondaries(n);
>> 686 for(G4int i=0; i<n; i++) {
>> 687 G4Track* t = scTracks[i];
>> 688 G4double e = t->GetKineticEnergy();
>> 689 if (t->GetDefinition() == thePositron) e += 2.0*electron_mass_c2;
>> 690 esec += e;
>> 691 pParticleChange->AddSecondary(t);
>> 692 mom -= t->GetMomentum();
>> 693 }
>> 694 scTracks.clear();
>> 695 // fParticleChange.SetProposedMomentum(mom);
>> 696 }
>> 697 }
>> 698 }
>> 699 }
868 } 700 }
869 701
870 // Sample fluctuations if not full energy lo << 702 // Corrections, which cannot be tabulated
871 if(eloss >= preStepKinEnergy) { << 703 CorrectionsAlongStep(currentCouple, dynParticle, eloss, length);
872 eloss = preStepKinEnergy; <<
873 704
874 } else if (lossFluctuationFlag) { << 705 // Sample fluctuations
875 const G4double tmax = currentModel->MaxSec << 706 if (lossFluctuationFlag && eloss + esec + lowestKinEnergy < preStepKinEnergy) {
876 const G4double tcut = std::min(cut, tmax); << 707
877 G4VEmFluctuationModel* fluc = currentModel << 708 G4double tmax =
878 eloss = fluc->SampleFluctuations(currentCo << 709 std::min(currentModel->MaxSecondaryKinEnergy(dynParticle),cut);
879 tcut, tma << 710 eloss = currentModel->GetModelOfFluctuations()->
880 /* << 711 SampleFluctuations(currentMaterial,dynParticle,tmax,length,eloss);
881 if(-1 < verboseLevel) << 712
>> 713 /*
>> 714 if(-1 < verboseLevel)
882 G4cout << "After fluct: eloss(MeV)= " << 715 G4cout << "After fluct: eloss(MeV)= " << eloss/MeV
883 << " fluc= " << (eloss-eloss0)/Me 716 << " fluc= " << (eloss-eloss0)/MeV
884 << " ChargeSqRatio= " << chargeSq << 717 << " currentChargeSquare= " << chargeSquare
885 << " massRatio= " << massRatio << << 718 << " massRatio= " << massRatio
>> 719 << " tmax= " << tmax
>> 720 << G4endl;
886 */ 721 */
887 } 722 }
888 723
889 // deexcitation << 724 // Energy balanse
890 if (useDeexcitation) { <<
891 G4double esecfluo = preStepKinEnergy; <<
892 G4double de = esecfluo; <<
893 atomDeexcitation->AlongStepDeexcitation(sc <<
894 de <<
895 <<
896 // sum of de-excitation energies <<
897 esecfluo -= de; <<
898 <<
899 // subtracted from energy loss <<
900 if(eloss >= esecfluo) { <<
901 esec += esecfluo; <<
902 eloss -= esecfluo; <<
903 } else { <<
904 esec += esecfluo; <<
905 eloss = 0.0; <<
906 } <<
907 } <<
908 if(nullptr != subcutProducer && IsRegionForC <<
909 subcutProducer->SampleSecondaries(step, sc <<
910 } <<
911 // secondaries from atomic de-excitation and <<
912 if(!scTracks.empty()) { FillSecondariesAlong <<
913 <<
914 // Energy balance <<
915 G4double finalT = preStepKinEnergy - eloss - 725 G4double finalT = preStepKinEnergy - eloss - esec;
916 if (finalT <= lowestKinEnergy) { 726 if (finalT <= lowestKinEnergy) {
917 eloss += finalT; 727 eloss += finalT;
918 finalT = 0.0; 728 finalT = 0.0;
919 } else if(isIon) { <<
920 fParticleChange.SetProposedCharge( <<
921 currentModel->GetParticleCharge(track.Ge <<
922 currentM <<
923 } 729 }
924 eloss = std::max(eloss, 0.0); <<
925 730
926 fParticleChange.SetProposedKineticEnergy(fin 731 fParticleChange.SetProposedKineticEnergy(finalT);
927 fParticleChange.ProposeLocalEnergyDeposit(el 732 fParticleChange.ProposeLocalEnergyDeposit(eloss);
>> 733
928 /* 734 /*
929 if(-1 < verboseLevel) { 735 if(-1 < verboseLevel) {
930 G4double del = finalT + eloss + esec - pre <<
931 G4cout << "Final value eloss(MeV)= " << el 736 G4cout << "Final value eloss(MeV)= " << eloss/MeV
932 << " preStepKinEnergy= " << preStep 737 << " preStepKinEnergy= " << preStepKinEnergy
933 << " postStepKinEnergy= " << finalT 738 << " postStepKinEnergy= " << finalT
934 << " de(keV)= " << del/keV <<
935 << " lossFlag= " << lossFluctuation 739 << " lossFlag= " << lossFluctuationFlag
936 << " status= " << track.GetTrackSt 740 << " status= " << track.GetTrackStatus()
937 << G4endl; 741 << G4endl;
938 } 742 }
939 */ 743 */
>> 744
940 return &fParticleChange; 745 return &fParticleChange;
941 } 746 }
942 747
943 //....oooOO0OOooo........oooOO0OOooo........oo 748 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
944 749
945 void G4VEnergyLossProcess::FillSecondariesAlon << 750 void G4VEnergyLossProcess::SampleSubCutSecondaries(
946 { << 751 std::vector<G4Track*>& tracks,
947 const std::size_t n0 = scTracks.size(); << 752 const G4Step& step,
948 G4double weight = wt; << 753 G4double& currentCut,
949 // weight may be changed by biasing manager << 754 G4VEmModel* model)
950 if(biasManager) { << 755 {
951 if(biasManager->SecondaryBiasingRegion((G4 << 756 // Fast check weather subcutoff can work
952 weight *= << 757 G4double subcut = (*theSubCuts)[currentMaterialIndex];
953 biasManager->ApplySecondaryBiasing(scT << 758 G4double cut = (*theCuts)[currentMaterialIndex];
954 } << 759 if(cut <= subcut) return;
955 } << 760 G4bool b;
956 << 761 G4double cross =
957 // fill secondaries << 762 chargeSqRatio*(((*theSubLambdaTable)[currentMaterialIndex])->
958 const std::size_t n = scTracks.size(); << 763 GetValue(preStepScaledEnergy, b));
959 fParticleChange.SetNumberOfSecondaries((G4in << 764 G4double length = step.GetStepLength();
960 << 765 currentCut = subcut;
961 for(std::size_t i=0; i<n; ++i) { << 766 if(length*cross < 1.e-9) return;
962 G4Track* t = scTracks[i]; << 767 /*
963 if(nullptr != t) { << 768 if(-1 < verboseLevel)
964 t->SetWeight(weight); << 769 G4cout << "<<< Subcutoff for " << GetProcessName()
965 pParticleChange->AddSecondary(t); << 770 << " cross(1/mm)= " << cross*mm << ">>>"
966 G4int pdg = t->GetDefinition()->GetPDGEn << 771 << G4endl;
967 if (i < n0) { << 772 */
968 if (pdg == 22) { << 773
969 t->SetCreatorModelID(gpixeID); << 774 // Sample subcutoff secondaries
970 } else if (pdg == 11) { << 775 G4StepPoint* preStepPoint = step.GetPreStepPoint();
971 t->SetCreatorModelID(epixeID); << 776
972 } else { << 777 G4ThreeVector prepoint = preStepPoint->GetPosition();
973 t->SetCreatorModelID(biasID); << 778 G4ThreeVector dr = step.GetPostStepPoint()->GetPosition() - prepoint;
974 } << 779 G4double pretime = preStepPoint->GetGlobalTime();
975 } else { << 780 G4double dt = length/preStepPoint->GetVelocity();
976 t->SetCreatorModelID(biasID); << 781 G4double fragment = 0.0;
>> 782
>> 783 const G4Track* track = step.GetTrack();
>> 784 const G4DynamicParticle* dp = track->GetDynamicParticle();
>> 785 const G4TouchableHandle& hand = track->GetTouchableHandle();
>> 786
>> 787 do {
>> 788 G4double del = -std::log(G4UniformRand())/cross;
>> 789 fragment += del/length;
>> 790 if (fragment > 1.0) break;
>> 791 std::vector<G4DynamicParticle*>* newp =
>> 792 model->SampleSecondaries(currentCouple, dp, subcut, cut);
>> 793 if (newp) {
>> 794
>> 795 G4DynamicParticle* p;
>> 796 G4int nNew = newp->size();
>> 797 for (G4int i=0; i<nNew; i++) {
>> 798
>> 799 p = (*newp)[i];
>> 800 G4ThreeVector r = prepoint + fragment*dr;
>> 801 G4Track* t = new G4Track(p, pretime + fragment*dt, r);
>> 802 t->SetTouchableHandle(hand);
>> 803 tracks.push_back(t);
>> 804 /*
>> 805 if(-1 < verboseLevel)
>> 806 G4cout << "New track " << p->GetDefinition()->GetParticleName()
>> 807 << " e(keV)= " << p->GetKineticEnergy()/keV
>> 808 << " fragment= " << fragment
>> 809 << G4endl;
>> 810 */
977 } 811 }
>> 812 delete newp;
978 } 813 }
979 } << 814 } while (fragment <= 1.0);
980 scTracks.clear(); << 815 }
981 } <<
982 816
983 //....oooOO0OOooo........oooOO0OOooo........oo 817 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
984 818
985 G4VParticleChange* G4VEnergyLossProcess::PostS 819 G4VParticleChange* G4VEnergyLossProcess::PostStepDoIt(const G4Track& track,
986 820 const G4Step& step)
987 { 821 {
988 // clear number of interaction lengths in an <<
989 theNumberOfInteractionLengthLeft = -1.0; <<
990 mfpKinEnergy = DBL_MAX; <<
991 <<
992 fParticleChange.InitializeForPostStep(track) 822 fParticleChange.InitializeForPostStep(track);
993 const G4double finalT = track.GetKineticEner << 823 G4double finalT = track.GetKineticEnergy();
994 << 824 if(finalT == 0.0) return &fParticleChange;
995 const G4double postStepScaledEnergy = finalT <<
996 SelectModel(postStepScaledEnergy); <<
997 825
998 if(!currentModel->IsActive(postStepScaledEne << 826 G4double postStepScaledEnergy = finalT*massRatio;
999 return &fParticleChange; <<
1000 } <<
1001 /* 827 /*
1002 if(1 < verboseLevel) { << 828 if(-1 < verboseLevel) {
1003 G4cout<<GetProcessName()<<" PostStepDoIt: << 829 G4cout << GetProcessName()
>> 830 << "::PostStepDoIt: E(MeV)= " << finalT/MeV
>> 831 << G4endl;
1004 } 832 }
1005 */ 833 */
1006 // forced process - should happen only once <<
1007 if(biasFlag) { <<
1008 if(biasManager->ForcedInteractionRegion(( <<
1009 biasFlag = false; <<
1010 } <<
1011 } <<
1012 const G4DynamicParticle* dp = track.GetDyna <<
1013 <<
1014 // Integral approach 834 // Integral approach
1015 if (fXSType != fEmNoIntegral) { << 835 if (integral) {
1016 const G4double logFinalT = dp->GetLogKine << 836 G4double lx = GetLambdaForScaledEnergy(postStepScaledEnergy);
1017 G4double lx = GetLambdaForScaledEnergy(po << 837 /*
1018 lo << 838 if(preStepLambda<lx && 1 < verboseLevel && nWarnings<200) {
1019 lx = std::max(lx, 0.0); << 839 G4cout << "WARNING: for " << particle->GetParticleName()
1020 << 840 << " and " << GetProcessName()
1021 // if both lg and lx are zero then no int << 841 << " E(MeV)= " << finalT/MeV
1022 if(preStepLambda*G4UniformRand() >= lx) { << 842 << " preLambda= " << preStepLambda
1023 return &fParticleChange; << 843 << " < " << lx << " (postLambda) "
1024 } << 844 << G4endl;
1025 } << 845 nWarnings++;
1026 <<
1027 // define new weight for primary and second <<
1028 G4double weight = fParticleChange.GetParent <<
1029 if(weightFlag) { <<
1030 weight /= biasFactor; <<
1031 fParticleChange.ProposeWeight(weight); <<
1032 } <<
1033 <<
1034 const G4double tcut = (*theCuts)[currentCou <<
1035 <<
1036 // sample secondaries <<
1037 secParticles.clear(); <<
1038 currentModel->SampleSecondaries(&secParticl <<
1039 <<
1040 const G4int num0 = (G4int)secParticles.size <<
1041 <<
1042 // bremsstrahlung splitting or Russian roul <<
1043 if(biasManager) { <<
1044 if(biasManager->SecondaryBiasingRegion((G <<
1045 G4double eloss = 0.0; <<
1046 weight *= biasManager->ApplySecondaryBi <<
1047 secPart <<
1048 track, <<
1049 &fParti <<
1050 (G4int) <<
1051 step.Ge <<
1052 if(eloss > 0.0) { <<
1053 eloss += fParticleChange.GetLocalEner <<
1054 fParticleChange.ProposeLocalEnergyDep <<
1055 } <<
1056 } 846 }
>> 847 */
>> 848 if(preStepLambda*G4UniformRand() > lx)
>> 849 return G4VContinuousDiscreteProcess::PostStepDoIt(track,step);
1057 } 850 }
1058 851
1059 // save secondaries << 852 G4VEmModel* currentModel = SelectModel(postStepScaledEnergy);
1060 const G4int num = (G4int)secParticles.size( << 853 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
1061 if(num > 0) { << 854 G4double tcut = (*theCuts)[currentMaterialIndex];
1062 << 855 G4double tmax = currentModel->MaxSecondaryKinEnergy(dynParticle);
1063 fParticleChange.SetNumberOfSecondaries(nu <<
1064 G4double time = track.GetGlobalTime(); <<
1065 <<
1066 G4int n1(0), n2(0); <<
1067 if(num0 > mainSecondaries) { <<
1068 currentModel->FillNumberOfSecondaries(n <<
1069 } <<
1070 <<
1071 for (G4int i=0; i<num; ++i) { <<
1072 if(nullptr != secParticles[i]) { <<
1073 G4Track* t = new G4Track(secParticles <<
1074 t->SetTouchableHandle(track.GetToucha <<
1075 if (biasManager) { <<
1076 t->SetWeight(weight * biasManager-> <<
1077 } else { <<
1078 t->SetWeight(weight); <<
1079 } <<
1080 if(i < num0) { <<
1081 t->SetCreatorModelID(secID); <<
1082 } else if(i < num0 + n1) { <<
1083 t->SetCreatorModelID(tripletID); <<
1084 } else { <<
1085 t->SetCreatorModelID(biasID); <<
1086 } <<
1087 856
1088 //G4cout << "Secondary(post step) has << 857 if (tcut < tmax) {
1089 // << ", kenergy " << t->GetKin << 858 std::vector<G4DynamicParticle*>* newp = SecondariesPostStep(
1090 // << " time= " << time/ns << " << 859 currentModel, currentCouple, dynParticle, tcut);
1091 pParticleChange->AddSecondary(t); << 860
>> 861 if(newp) {
>> 862 G4int num = newp->size();
>> 863 fParticleChange.SetNumberOfSecondaries(num);
>> 864 for (G4int i=0; i<num; i++) {
>> 865 fParticleChange.AddSecondary((*newp)[i]);
1092 } 866 }
>> 867 delete newp;
1093 } 868 }
1094 } <<
1095 869
1096 if(0.0 == fParticleChange.GetProposedKineti << 870 finalT = fParticleChange.GetProposedKineticEnergy();
1097 fAlive == fParticleChange.GetTrackStatus <<
1098 if(particle->GetProcessManager()->GetAtRe <<
1099 { fParticleChange.ProposeTrackStatus <<
1100 else { fParticleChange.ProposeTrackStatus <<
1101 } 871 }
1102 872
1103 /* 873 /*
1104 if(-1 < verboseLevel) { 874 if(-1 < verboseLevel) {
1105 G4cout << "::PostStepDoIt: Sample seconda << 875 G4cout << "::PostStepDoIt: Sample secondary; Efin= " << finalT/MeV
1106 << fParticleChange.GetProposedKineticEner <<
1107 << " MeV; model= (" << currentMode 876 << " MeV; model= (" << currentModel->LowEnergyLimit()
1108 << ", " << currentModel->HighEner 877 << ", " << currentModel->HighEnergyLimit() << ")"
1109 << " preStepLambda= " << preStepL 878 << " preStepLambda= " << preStepLambda
1110 << " dir= " << track.GetMomentumD 879 << " dir= " << track.GetMomentumDirection()
1111 << " status= " << track.GetTrackS 880 << " status= " << track.GetTrackStatus()
1112 << G4endl; 881 << G4endl;
1113 } 882 }
1114 */ 883 */
1115 return &fParticleChange; << 884 if (finalT <= lowestKinEnergy) {
>> 885 fParticleChange.SetProposedKineticEnergy(0.0);
>> 886 return &fParticleChange;
>> 887 }
>> 888
>> 889 return G4VContinuousDiscreteProcess::PostStepDoIt(track,step);
1116 } 890 }
1117 891
1118 //....oooOO0OOooo........oooOO0OOooo........o 892 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1119 893
1120 G4bool G4VEnergyLossProcess::StorePhysicsTabl << 894 void G4VEnergyLossProcess::PrintInfoDefinition()
1121 const G4ParticleDefinition* part, cons <<
1122 { 895 {
1123 if (!isMaster || nullptr != baseParticle || << 896 if(0 < verboseLevel) {
1124 for(std::size_t i=0; i<7; ++i) { << 897 G4cout << G4endl << GetProcessName() << ": tables are built for "
1125 // ionisation table only for ionisation p << 898 << particle->GetParticleName()
1126 if (nullptr == theData->Table(i) || (!isI << 899 << G4endl
1127 continue; << 900 << " dE/dx and range tables from "
1128 } << 901 << G4BestUnit(minKinEnergy,"Energy")
1129 if (-1 < verboseLevel) { << 902 << " to " << G4BestUnit(maxKinEnergy,"Energy")
1130 G4cout << "G4VEnergyLossProcess::StoreP << 903 << " in " << nBins << " bins." << G4endl
1131 << " " << particle->GetParticleName() << 904 << " Lambda tables from threshold to "
1132 << " " << GetProcessName() << 905 << G4BestUnit(maxKinEnergy,"Energy")
1133 << " " << tnames[i] << " " << theDat << 906 << " in " << nBins << " bins."
1134 } << 907 << G4endl;
1135 if (!G4EmTableUtil::StoreTable(this, part << 908 PrintInfo();
1136 dir, tnames[i], verboseLevel, asci << 909 if(theRangeTableForLoss && isIonisation)
1137 return false; << 910 G4cout << " Step function: finalRange(mm)= " << finalRange/mm
>> 911 << ", dRoverRange= " << dRoverRange
>> 912 << ", integral: " << integral
>> 913 << G4endl;
>> 914
>> 915 if(theCSDARangeTable && isIonisation)
>> 916 G4cout << " CSDA range table up"
>> 917 << " to " << G4BestUnit(maxKinEnergyCSDA,"Energy")
>> 918 << " in " << nBinsCSDA << " bins." << G4endl;
>> 919
>> 920 if(nSCoffRegions>0)
>> 921 G4cout << " Subcutoff sampling in " << nSCoffRegions
>> 922 << " regions" << G4endl;
>> 923
>> 924 if(2 < verboseLevel) {
>> 925 G4cout << "DEDXTable address= " << theDEDXTable << G4endl;
>> 926 if(theDEDXTable && isIonisation) G4cout << (*theDEDXTable) << G4endl;
>> 927 G4cout << "non restricted DEDXTable address= "
>> 928 << theDEDXunRestrictedTable << G4endl;
>> 929 if(theDEDXunRestrictedTable && isIonisation) G4cout << (*theDEDXunRestrictedTable)
>> 930 << G4endl;
>> 931 if(theDEDXSubTable && isIonisation) G4cout << (*theDEDXSubTable)
>> 932 << G4endl;
>> 933 G4cout << "CSDARangeTable address= " << theCSDARangeTable
>> 934 << G4endl;
>> 935 if(theCSDARangeTable && isIonisation) G4cout << (*theCSDARangeTable) << G4endl;
>> 936 G4cout << "RangeTableForLoss address= " << theRangeTableForLoss
>> 937 << G4endl;
>> 938 if(theRangeTableForLoss && isIonisation) G4cout << (*theRangeTableForLoss) << G4endl;
>> 939 G4cout << "InverseRangeTable address= " << theInverseRangeTable
>> 940 << G4endl;
>> 941 if(theInverseRangeTable && isIonisation) G4cout << (*theInverseRangeTable) << G4endl;
>> 942 G4cout << "LambdaTable address= " << theLambdaTable << G4endl;
>> 943 if(theLambdaTable && isIonisation) G4cout << (*theLambdaTable) << G4endl;
>> 944 G4cout << "SubLambdaTable address= " << theSubLambdaTable << G4endl;
>> 945 if(theSubLambdaTable && isIonisation) G4cout << (*theSubLambdaTable) << G4endl;
1138 } 946 }
1139 } 947 }
1140 return true; <<
1141 } 948 }
1142 949
1143 //....oooOO0OOooo........oooOO0OOooo........o << 950 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 951
>> 952 void G4VEnergyLossProcess::SetDEDXTable(G4PhysicsTable* p)
>> 953 {
>> 954 if(theDEDXTable != p) theDEDXTable = p;
>> 955 }
>> 956
>> 957 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1144 958
1145 G4bool << 959 void G4VEnergyLossProcess::SetDEDXTableForSubsec(G4PhysicsTable* p)
1146 G4VEnergyLossProcess::RetrievePhysicsTable(co <<
1147 co <<
1148 { 960 {
1149 if (!isMaster || nullptr != baseParticle || << 961 if(theDEDXSubTable != p) theDEDXSubTable = p;
1150 for(std::size_t i=0; i<7; ++i) { << 962 }
1151 // ionisation table only for ionisation p << 963
1152 if (!isIonisation && 1 == i) { continue; << 964 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1153 if(!G4EmTableUtil::RetrieveTable(this, pa << 965
1154 verboseL << 966 void G4VEnergyLossProcess::SetDEDXunRestrictedTable(G4PhysicsTable* p)
1155 return false; << 967 {
>> 968 if(theDEDXunRestrictedTable != p) theDEDXunRestrictedTable = p;
>> 969 if(p) {
>> 970 size_t n = p->length();
>> 971 G4PhysicsVector* pv = (*p)[0];
>> 972 G4double emax = maxKinEnergyCSDA;
>> 973 G4bool b;
>> 974 theDEDXAtMaxEnergy = new G4double [n];
>> 975
>> 976 for (size_t i=0; i<n; i++) {
>> 977 pv = (*p)[i];
>> 978 G4double dedx = pv->GetValue(emax, b);
>> 979 theDEDXAtMaxEnergy[i] = dedx;
>> 980 //G4cout << "i= " << i << " emax(MeV)= " << emax/MeV<< " dedx= "
>> 981 //<< dedx << G4endl;
1156 } 982 }
1157 } 983 }
1158 return true; <<
1159 } 984 }
1160 985
1161 //....oooOO0OOooo........oooOO0OOooo........o 986 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1162 987
1163 G4double G4VEnergyLossProcess::GetDEDXDispers << 988 void G4VEnergyLossProcess::SetCSDARangeTable(G4PhysicsTable* p)
1164 const G4Mat <<
1165 const G4Dyn <<
1166 G4dou <<
1167 { 989 {
1168 DefineMaterial(couple); << 990 if(theCSDARangeTable != p) theCSDARangeTable = p;
1169 G4double ekin = dp->GetKineticEnergy(); << 991
1170 SelectModel(ekin*massRatio); << 992 if(p) {
1171 G4double tmax = currentModel->MaxSecondaryK << 993 size_t n = p->length();
1172 G4double tcut = std::min(tmax,(*theCuts)[cu << 994 G4PhysicsVector* pv = (*p)[0];
1173 G4double d = 0.0; << 995 G4double emax = maxKinEnergyCSDA;
1174 G4VEmFluctuationModel* fm = currentModel->G << 996 G4bool b;
1175 if(nullptr != fm) { d = fm->Dispersion(curr << 997 theRangeAtMaxEnergy = new G4double [n];
1176 return d; << 998
>> 999 for (size_t i=0; i<n; i++) {
>> 1000 pv = (*p)[i];
>> 1001 G4double r2 = pv->GetValue(emax, b);
>> 1002 theRangeAtMaxEnergy[i] = r2;
>> 1003 //G4cout << "i= " << i << " e2(MeV)= " << emax/MeV << " r2= "
>> 1004 //<< r2<< G4endl;
>> 1005 }
>> 1006 }
1177 } 1007 }
1178 1008
1179 //....oooOO0OOooo........oooOO0OOooo........o 1009 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1180 1010
1181 G4double << 1011 void G4VEnergyLossProcess::SetRangeTableForLoss(G4PhysicsTable* p)
1182 G4VEnergyLossProcess::CrossSectionPerVolume(G <<
1183 c <<
1184 G <<
1185 { 1012 {
1186 // Cross section per volume is calculated << 1013 if(theRangeTableForLoss != p) {
1187 DefineMaterial(couple); << 1014 theRangeTableForLoss = p;
1188 G4double cross = 0.0; << 1015 if(1 < verboseLevel) {
1189 if (nullptr != theLambdaTable) { << 1016 G4cout << "### Set Range table " << p
1190 cross = GetLambdaForScaledEnergy(kineticE << 1017 << " for " << particle->GetParticleName()
1191 logKinet << 1018 << " and process " << GetProcessName() << G4endl;
1192 } else { << 1019 }
1193 SelectModel(kineticEnergy*massRatio); <<
1194 cross = (!baseMat) ? biasFactor : biasFac <<
1195 cross *= (currentModel->CrossSectionPerVo <<
1196 <<
1197 } 1020 }
1198 return std::max(cross, 0.0); <<
1199 } 1021 }
1200 1022
1201 //....oooOO0OOooo........oooOO0OOooo........o 1023 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1202 1024
1203 G4double G4VEnergyLossProcess::MeanFreePath(c << 1025 void G4VEnergyLossProcess::SetSecondaryRangeTable(G4PhysicsTable* p)
1204 { 1026 {
1205 DefineMaterial(track.GetMaterialCutsCouple( << 1027 theSecondaryRangeTable = p;
1206 const G4double kinEnergy = track.GetKine <<
1207 const G4double logKinEnergy = track.GetDyna <<
1208 const G4double cs = GetLambdaForScaledEnerg <<
1209 <<
1210 return (0.0 < cs) ? 1.0/cs : DBL_MAX; <<
1211 } 1028 }
1212 1029
1213 //....oooOO0OOooo........oooOO0OOooo........o 1030 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1214 1031
1215 G4double G4VEnergyLossProcess::ContinuousStep << 1032 void G4VEnergyLossProcess::SetInverseRangeTable(G4PhysicsTable* p)
1216 <<
1217 <<
1218 { 1033 {
1219 return AlongStepGetPhysicalInteractionLengt << 1034 if(theInverseRangeTable != p) {
>> 1035 theInverseRangeTable = p;
>> 1036 if(1 < verboseLevel) {
>> 1037 G4cout << "### Set InverseRange table " << p
>> 1038 << " for " << particle->GetParticleName()
>> 1039 << " and process " << GetProcessName() << G4endl;
>> 1040 }
>> 1041 }
1220 } 1042 }
1221 1043
1222 //....oooOO0OOooo........oooOO0OOooo........o 1044 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1223 1045
1224 G4double G4VEnergyLossProcess::GetMeanFreePat << 1046 void G4VEnergyLossProcess::SetLambdaTable(G4PhysicsTable* p)
1225 const G4Track& t << 1047 {
1226 G4double, << 1048 if(1 < verboseLevel) {
1227 G4ForceCondition << 1049 G4cout << "### Set Lambda table " << p
>> 1050 << " for " << particle->GetParticleName()
>> 1051 << " and process " << GetProcessName() << G4endl;
>> 1052 }
>> 1053 if(theLambdaTable != p) theLambdaTable = p;
>> 1054 tablesAreBuilt = true;
>> 1055
>> 1056 if(p) {
>> 1057 size_t n = p->length();
>> 1058 G4PhysicsVector* pv = (*p)[0];
>> 1059 G4double e, s, smax, emax;
>> 1060 theEnergyOfCrossSectionMax = new G4double [n];
>> 1061 theCrossSectionMax = new G4double [n];
>> 1062 G4bool b;
>> 1063
>> 1064 for (size_t i=0; i<n; i++) {
>> 1065 pv = (*p)[i];
>> 1066 emax = DBL_MAX;
>> 1067 smax = 0.0;
>> 1068 if(pv) {
>> 1069 size_t nb = pv->GetVectorLength();
>> 1070 emax = pv->GetLowEdgeEnergy(nb);
>> 1071 for (size_t j=0; j<nb; j++) {
>> 1072 e = pv->GetLowEdgeEnergy(j);
>> 1073 s = pv->GetValue(e,b);
>> 1074 if(s > smax) {
>> 1075 smax = s;
>> 1076 emax = e;
>> 1077 }
>> 1078 }
>> 1079 }
>> 1080 theEnergyOfCrossSectionMax[i] = emax;
>> 1081 theCrossSectionMax[i] = smax;
>> 1082 if(1 < verboseLevel) {
>> 1083 G4cout << "For " << particle->GetParticleName()
>> 1084 << " Max CS at i= " << i << " emax(MeV)= " << emax/MeV
>> 1085 << " lambda= " << smax << G4endl;
>> 1086 }
>> 1087 }
>> 1088 }
>> 1089 }
>> 1090
>> 1091 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1228 1092
>> 1093 void G4VEnergyLossProcess::SetSubLambdaTable(G4PhysicsTable* p)
1229 { 1094 {
1230 *condition = NotForced; << 1095 if(theSubLambdaTable != p) theSubLambdaTable = p;
1231 return MeanFreePath(track); <<
1232 } 1096 }
1233 1097
1234 //....oooOO0OOooo........oooOO0OOooo........o 1098 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1235 1099
1236 G4double G4VEnergyLossProcess::GetContinuousS << 1100 G4PhysicsVector* G4VEnergyLossProcess::LambdaPhysicsVector(
1237 const G4Track&, << 1101 const G4MaterialCutsCouple* couple, G4double cut)
1238 G4double, G4double, G4double& <<
1239 { 1102 {
1240 return DBL_MAX; << 1103 // G4double cut = (*theCuts)[couple->GetIndex()];
>> 1104 // G4int nbins = nLambdaBins;
>> 1105 G4double tmin =
>> 1106 std::max(MinPrimaryEnergy(particle, couple->GetMaterial(), cut),
>> 1107 minKinEnergy);
>> 1108 if(tmin >= maxKinEnergy) tmin = 0.5*maxKinEnergy;
>> 1109 G4PhysicsVector* v = new G4PhysicsLogVector(tmin, maxKinEnergy, nBins);
>> 1110 return v;
1241 } 1111 }
1242 1112
1243 //....oooOO0OOooo........oooOO0OOooo........o 1113 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1244 1114
1245 G4PhysicsVector* << 1115 G4double G4VEnergyLossProcess::MicroscopicCrossSection(
1246 G4VEnergyLossProcess::LambdaPhysicsVector(con << 1116 G4double kineticEnergy, const G4MaterialCutsCouple* couple)
1247 G4d <<
1248 { 1117 {
>> 1118 // Cross section per atom is calculated
1249 DefineMaterial(couple); 1119 DefineMaterial(couple);
1250 G4PhysicsVector* v = (*theLambdaTable)[base << 1120 G4double cross = 0.0;
1251 return new G4PhysicsVector(*v); << 1121 G4bool b;
>> 1122 if(theLambdaTable)
>> 1123 cross =
>> 1124 ((*theLambdaTable)[currentMaterialIndex])->GetValue(kineticEnergy, b)/
>> 1125 currentMaterial->GetTotNbOfAtomsPerVolume();
>> 1126
>> 1127 return cross;
1252 } 1128 }
1253 1129
1254 //....oooOO0OOooo........oooOO0OOooo........o 1130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1255 1131
1256 void << 1132 G4double G4VEnergyLossProcess::MeanFreePath(
1257 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsT << 1133 const G4Track& track, G4double s, G4ForceCondition* cond)
1258 { 1134 {
1259 if(1 < verboseLevel) { << 1135 return GetMeanFreePath(track, s, cond);
1260 G4cout << "### Set DEDX table " << p << " <<
1261 << " " << theDEDXunRestrictedTable << <<
1262 << " for " << particle->GetParticl <<
1263 << " and process " << GetProcessNa <<
1264 << " type=" << tType << " isIonisation:" <<
1265 } <<
1266 if(fTotal == tType) { <<
1267 theDEDXunRestrictedTable = p; <<
1268 } else if(fRestricted == tType) { <<
1269 theDEDXTable = p; <<
1270 if(isMaster && nullptr == baseParticle) { <<
1271 theData->UpdateTable(theDEDXTable, 0); <<
1272 } <<
1273 } else if(fIsIonisation == tType) { <<
1274 theIonisationTable = p; <<
1275 if(isMaster && nullptr == baseParticle) { <<
1276 theData->UpdateTable(theIonisationTable <<
1277 } <<
1278 } <<
1279 } 1136 }
1280 1137
1281 //....oooOO0OOooo........oooOO0OOooo........o 1138 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1282 1139
1283 void G4VEnergyLossProcess::SetCSDARangeTable( << 1140 G4double G4VEnergyLossProcess::ContinuousStepLimit(
>> 1141 const G4Track& track, G4double x, G4double y, G4double& z)
1284 { 1142 {
1285 theCSDARangeTable = p; << 1143 return GetContinuousStepLimit(track, x, y, z);
1286 } 1144 }
1287 1145
1288 //....oooOO0OOooo........oooOO0OOooo........o 1146 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1289 1147
1290 void G4VEnergyLossProcess::SetRangeTableForLo << 1148 void G4VEnergyLossProcess::SetIntegral(G4bool val)
1291 { 1149 {
1292 theRangeTableForLoss = p; << 1150 integral = val;
1293 } 1151 }
1294 1152
1295 //....oooOO0OOooo........oooOO0OOooo........o 1153 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1296 1154
1297 void G4VEnergyLossProcess::SetInverseRangeTab << 1155 void G4VEnergyLossProcess::SetStepFunction(G4double v1, G4double v2)
1298 { 1156 {
1299 theInverseRangeTable = p; << 1157 dRoverRange = v1;
>> 1158 finalRange = v2;
>> 1159 if (dRoverRange > 0.999) dRoverRange = 1.0;
>> 1160 currentCouple = 0;
>> 1161 mfpKinEnergy = DBL_MAX;
1300 } 1162 }
1301 1163
1302 //....oooOO0OOooo........oooOO0OOooo........o 1164 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1303 1165
1304 void G4VEnergyLossProcess::SetLambdaTable(G4P << 1166 void G4VEnergyLossProcess::SetParticle(const G4ParticleDefinition* p)
1305 { 1167 {
>> 1168 particle = p;
>> 1169 }
>> 1170
>> 1171 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1172
>> 1173 void G4VEnergyLossProcess::SetBaseParticle(const G4ParticleDefinition* p)
>> 1174 {
>> 1175 baseParticle = p;
>> 1176 }
>> 1177
>> 1178 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1179
>> 1180 void G4VEnergyLossProcess::SetSecondaryParticle(const G4ParticleDefinition* p)
>> 1181 {
>> 1182 secondaryParticle = p;
>> 1183 }
>> 1184
>> 1185 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1186
>> 1187 G4bool G4VEnergyLossProcess::StorePhysicsTable(
>> 1188 const G4ParticleDefinition* part, const G4String& directory,
>> 1189 G4bool ascii)
>> 1190 {
>> 1191 G4bool res = true;
>> 1192 if ( baseParticle || part != particle ) return res;
>> 1193
>> 1194 if ( theDEDXTable ) {
>> 1195 const G4String name = GetPhysicsTableFileName(part,directory,"DEDX",ascii);
>> 1196 if( !theDEDXTable->StorePhysicsTable(name,ascii)) res = false;
>> 1197 }
>> 1198
>> 1199 if ( theDEDXunRestrictedTable ) {
>> 1200 const G4String name =
>> 1201 GetPhysicsTableFileName(part,directory,"DEDXnr",ascii);
>> 1202 if( !theDEDXTable->StorePhysicsTable(name,ascii)) res = false;
>> 1203 }
>> 1204
>> 1205 if ( theDEDXSubTable ) {
>> 1206 const G4String name =
>> 1207 GetPhysicsTableFileName(part,directory,"SubDEDX",ascii);
>> 1208 if( !theDEDXSubTable->StorePhysicsTable(name,ascii)) res = false;
>> 1209 }
>> 1210
>> 1211 if ( theCSDARangeTable && isIonisation ) {
>> 1212 const G4String name =
>> 1213 GetPhysicsTableFileName(part,directory,"CSDARange",ascii);
>> 1214 if( !theCSDARangeTable->StorePhysicsTable(name,ascii)) res = false;
>> 1215 }
>> 1216
>> 1217 if ( theRangeTableForLoss && isIonisation ) {
>> 1218 const G4String name =
>> 1219 GetPhysicsTableFileName(part,directory,"Range",ascii);
>> 1220 if( !theRangeTableForLoss->StorePhysicsTable(name,ascii)) res = false;
>> 1221 }
>> 1222
>> 1223 if ( theInverseRangeTable && isIonisation ) {
>> 1224 const G4String name =
>> 1225 GetPhysicsTableFileName(part,directory,"InverseRange",ascii);
>> 1226 if( !theInverseRangeTable->StorePhysicsTable(name,ascii)) res = false;
>> 1227 }
>> 1228
>> 1229 if ( theLambdaTable && isIonisation) {
>> 1230 const G4String name =
>> 1231 GetPhysicsTableFileName(part,directory,"Lambda",ascii);
>> 1232 if( !theLambdaTable->StorePhysicsTable(name,ascii)) res = false;
>> 1233 }
>> 1234
>> 1235 if ( theSubLambdaTable && isIonisation) {
>> 1236 const G4String name =
>> 1237 GetPhysicsTableFileName(part,directory,"SubLambda",ascii);
>> 1238 if( !theSubLambdaTable->StorePhysicsTable(name,ascii)) res = false;
>> 1239 }
>> 1240 if ( res ) {
>> 1241 if(0 < verboseLevel) {
>> 1242 G4cout << "Physics tables are stored for " << particle->GetParticleName()
>> 1243 << " and process " << GetProcessName()
>> 1244 << " in the directory <" << directory
>> 1245 << "> " << G4endl;
>> 1246 }
>> 1247 } else {
>> 1248 G4cout << "Fail to store Physics Tables for "
>> 1249 << particle->GetParticleName()
>> 1250 << " and process " << GetProcessName()
>> 1251 << " in the directory <" << directory
>> 1252 << "> " << G4endl;
>> 1253 }
>> 1254 return res;
>> 1255 }
>> 1256
>> 1257 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1258
>> 1259 G4bool G4VEnergyLossProcess::RetrievePhysicsTable(
>> 1260 const G4ParticleDefinition* part, const G4String& directory,
>> 1261 G4bool ascii)
>> 1262 {
>> 1263 G4bool res = true;
>> 1264 const G4String particleName = part->GetParticleName();
>> 1265
1306 if(1 < verboseLevel) { 1266 if(1 < verboseLevel) {
1307 G4cout << "### Set Lambda table " << p << << 1267 G4cout << "G4VEnergyLossProcess::RetrievePhysicsTable() for "
1308 << " for " << particle->GetParticl << 1268 << particleName << " and process " << GetProcessName()
1309 << " and process " << GetProcessNa << 1269 << "; tables_are_built= " << tablesAreBuilt
>> 1270 << G4endl;
1310 } 1271 }
1311 theLambdaTable = p; << 1272 if(particle == part) {
1312 tablesAreBuilt = true; <<
1313 1273
1314 if(isMaster && nullptr != p) { << 1274 G4bool yes = true;
1315 delete theEnergyOfCrossSectionMax; << 1275 G4bool fpi = true;
1316 theEnergyOfCrossSectionMax = nullptr; << 1276 if ( !baseParticle ) {
1317 if(fEmTwoPeaks == fXSType) { << 1277 G4String filename;
1318 if(nullptr != fXSpeaks) { << 1278
1319 for(auto & ptr : *fXSpeaks) { delete ptr; } << 1279 filename = GetPhysicsTableFileName(part,directory,"DEDX",ascii);
1320 delete fXSpeaks; << 1280 yes = theDEDXTable->ExistPhysicsTable(filename);
>> 1281 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1282 theDEDXTable,filename,ascii);
>> 1283 if(yes) {
>> 1284 if (0 < verboseLevel) {
>> 1285 G4cout << "DEDX table for " << particleName
>> 1286 << " is Retrieved from <"
>> 1287 << filename << ">"
>> 1288 << G4endl;
>> 1289 }
>> 1290 } else {
>> 1291 fpi = false;
>> 1292 if (1 < verboseLevel) {
>> 1293 G4cout << "DEDX table for " << particleName << " from file <"
>> 1294 << filename << "> is not Retrieved"
>> 1295 << G4endl;
>> 1296 }
>> 1297 }
>> 1298
>> 1299 filename = GetPhysicsTableFileName(part,directory,"Range",ascii);
>> 1300 yes = theRangeTableForLoss->ExistPhysicsTable(filename);
>> 1301 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1302 theRangeTableForLoss,filename,ascii);
>> 1303 if(yes) {
>> 1304 if (0 < verboseLevel) {
>> 1305 G4cout << "Range table for loss for " << particleName
>> 1306 << " is Retrieved from <"
>> 1307 << filename << ">"
>> 1308 << G4endl;
>> 1309 }
>> 1310 } else {
>> 1311 if(fpi) {
>> 1312 res = false;
>> 1313 G4cout << "Range table for loss for " << particleName
>> 1314 << " from file <"
>> 1315 << filename << "> is not Retrieved"
>> 1316 << G4endl;
>> 1317 }
>> 1318 }
>> 1319
>> 1320 filename = GetPhysicsTableFileName(part,directory,"DEDXnr",ascii);
>> 1321 yes = theDEDXunRestrictedTable->ExistPhysicsTable(filename);
>> 1322 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1323 theDEDXunRestrictedTable,filename,ascii);
>> 1324 if(yes) {
>> 1325 if (0 < verboseLevel) {
>> 1326 G4cout << "Non-restricted DEDX table for " << particleName
>> 1327 << " is Retrieved from <"
>> 1328 << filename << ">"
>> 1329 << G4endl;
>> 1330 }
>> 1331 } else {
>> 1332 if (1 < verboseLevel) {
>> 1333 G4cout << "Non-restricted DEDX table for " << particleName
>> 1334 << " from file <"
>> 1335 << filename << "> is not Retrieved"
>> 1336 << G4endl;
>> 1337 }
>> 1338 }
>> 1339
>> 1340 filename = GetPhysicsTableFileName(part,directory,"CSDARange",ascii);
>> 1341 yes = theCSDARangeTable->ExistPhysicsTable(filename);
>> 1342 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1343 theCSDARangeTable,filename,ascii);
>> 1344 if(yes) {
>> 1345 if (0 < verboseLevel) {
>> 1346 G4cout << "Precise Range table for " << particleName
>> 1347 << " is Retrieved from <"
>> 1348 << filename << ">"
>> 1349 << G4endl;
>> 1350 }
>> 1351 } else {
>> 1352 G4cout << "Precise Range table for loss for " << particleName
>> 1353 << " does not exist"
>> 1354 << G4endl;
>> 1355 }
>> 1356
>> 1357 filename = GetPhysicsTableFileName(part,directory,"InverseRange",ascii);
>> 1358 yes = theInverseRangeTable->ExistPhysicsTable(filename);
>> 1359 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1360 theInverseRangeTable,filename,ascii);
>> 1361 if(yes) {
>> 1362 if (0 < verboseLevel) {
>> 1363 G4cout << "InverseRange table for " << particleName
>> 1364 << " is Retrieved from <"
>> 1365 << filename << ">"
>> 1366 << G4endl;
>> 1367 }
>> 1368 } else {
>> 1369 if(fpi) {
>> 1370 res = false;
>> 1371 G4cout << "InverseRange table for " << particleName
>> 1372 << " from file <"
>> 1373 << filename << "> is not Retrieved"
>> 1374 << G4endl;
>> 1375
>> 1376 }
>> 1377 }
>> 1378
>> 1379 filename = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
>> 1380 yes = theLambdaTable->ExistPhysicsTable(filename);
>> 1381 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1382 theLambdaTable,filename,ascii);
>> 1383 if(yes) {
>> 1384 if (0 < verboseLevel) {
>> 1385 G4cout << "Lambda table for " << particleName
>> 1386 << " is Retrieved from <"
>> 1387 << filename << ">"
>> 1388 << G4endl;
>> 1389 }
>> 1390 } else {
>> 1391 if(fpi) {
>> 1392 res = false;
>> 1393 G4cout << "Lambda table for " << particleName << " from file <"
>> 1394 << filename << "> is not Retrieved"
>> 1395 << G4endl;
>> 1396 }
>> 1397 }
>> 1398
>> 1399 filename = GetPhysicsTableFileName(part,directory,"SubDEDX",ascii);
>> 1400 yes = theDEDXSubTable->ExistPhysicsTable(filename);
>> 1401 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1402 theDEDXSubTable,filename,ascii);
>> 1403 if(yes) {
>> 1404 if (0 < verboseLevel) {
>> 1405 G4cout << "SubDEDX table for " << particleName
>> 1406 << " is Retrieved from <"
>> 1407 << filename << ">"
>> 1408 << G4endl;
>> 1409 }
>> 1410 } else {
>> 1411 if(nSCoffRegions) {
>> 1412 res=false;
>> 1413 G4cout << "SubDEDX table for " << particleName << " from file <"
>> 1414 << filename << "> is not Retrieved"
>> 1415 << G4endl;
>> 1416 }
>> 1417 }
>> 1418
>> 1419 filename = GetPhysicsTableFileName(part,directory,"SubLambda",ascii);
>> 1420 yes = theSubLambdaTable->ExistPhysicsTable(filename);
>> 1421 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1422 theSubLambdaTable,filename,ascii);
>> 1423 if(yes) {
>> 1424 if (0 < verboseLevel) {
>> 1425 G4cout << "SubLambda table for " << particleName
>> 1426 << " is Retrieved from <"
>> 1427 << filename << ">"
>> 1428 << G4endl;
>> 1429 }
>> 1430 } else {
>> 1431 if(nSCoffRegions) {
>> 1432 res=false;
>> 1433 G4cout << "SubLambda table for " << particleName << " from file <"
>> 1434 << filename << "> is not Retrieved"
>> 1435 << G4endl;
>> 1436 }
1321 } 1437 }
1322 G4LossTableBuilder* bld = lManager->Get <<
1323 fXSpeaks = G4EmUtility::FillPeaksStruct <<
1324 if(nullptr == fXSpeaks) { fXSType = fEm <<
1325 } <<
1326 if(fXSType == fEmOnePeak) { <<
1327 theEnergyOfCrossSectionMax = G4EmUtilit <<
1328 if(nullptr == theEnergyOfCrossSectionMa <<
1329 } 1438 }
1330 } 1439 }
>> 1440
>> 1441 return res;
1331 } 1442 }
1332 1443
1333 //....oooOO0OOooo........oooOO0OOooo........o 1444 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1334 1445
1335 void G4VEnergyLossProcess::SetEnergyOfCrossSe << 1446 void G4VEnergyLossProcess::SetLinearLossLimit(G4double val)
1336 { 1447 {
1337 theEnergyOfCrossSectionMax = p; << 1448 linLossLimit = val;
1338 } 1449 }
1339 1450
1340 //....oooOO0OOooo........oooOO0OOooo........o 1451 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1341 1452
1342 void G4VEnergyLossProcess::SetTwoPeaksXS(std: << 1453 void G4VEnergyLossProcess::SetLossFluctuations(G4bool val)
1343 { 1454 {
1344 fXSpeaks = ptr; << 1455 if(val && !lossFluctuationArePossible) return;
>> 1456 lossFluctuationFlag = val;
1345 } 1457 }
1346 1458
1347 //....oooOO0OOooo........oooOO0OOooo........o 1459 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1348 1460
1349 const G4Element* G4VEnergyLossProcess::GetCur << 1461 void G4VEnergyLossProcess::SetRandomStep(G4bool val)
1350 { 1462 {
1351 return (nullptr != currentModel) << 1463 rndmStepFlag = val;
1352 ? currentModel->GetCurrentElement(current <<
1353 } 1464 }
1354 1465
1355 //....oooOO0OOooo........oooOO0OOooo........o 1466 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1356 1467
1357 void G4VEnergyLossProcess::SetCrossSectionBia << 1468 void G4VEnergyLossProcess::SetMinSubRange(G4double val)
1358 <<
1359 { 1469 {
1360 if(f > 0.0) { << 1470 minSubRange = val;
1361 biasFactor = f; <<
1362 weightFlag = flag; <<
1363 if(1 < verboseLevel) { <<
1364 G4cout << "### SetCrossSectionBiasingFa <<
1365 << " process " << GetProcessName <<
1366 << " biasFactor= " << f << " wei <<
1367 << G4endl; <<
1368 } <<
1369 } <<
1370 } 1471 }
1371 1472
1372 //....oooOO0OOooo........oooOO0OOooo........o 1473 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1373 1474
1374 void G4VEnergyLossProcess::ActivateForcedInte << 1475 G4bool G4VEnergyLossProcess::TablesAreBuilt() const
1375 <<
1376 <<
1377 { 1476 {
1378 if(nullptr == biasManager) { biasManager = << 1477 return tablesAreBuilt;
1379 if(1 < verboseLevel) { <<
1380 G4cout << "### ActivateForcedInteraction: <<
1381 << " process " << GetProcessName() <<
1382 << " length(mm)= " << length/mm <<
1383 << " in G4Region <" << region <<
1384 << "> weightFlag= " << flag <<
1385 << G4endl; <<
1386 } <<
1387 weightFlag = flag; <<
1388 biasManager->ActivateForcedInteraction(leng <<
1389 } 1478 }
1390 1479
1391 //....oooOO0OOooo........oooOO0OOooo........o 1480 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1392 1481
1393 void << 1482 G4int G4VEnergyLossProcess::NumberOfSubCutoffRegions() const
1394 G4VEnergyLossProcess::ActivateSecondaryBiasin <<
1395 <<
1396 <<
1397 { 1483 {
1398 if (0.0 <= factor) { << 1484 return nSCoffRegions;
1399 // Range cut can be applied only for e- << 1485 }
1400 if(0.0 == factor && secondaryParticle != <<
1401 { return; } <<
1402 1486
1403 if(nullptr == biasManager) { biasManager << 1487 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1404 biasManager->ActivateSecondaryBiasing(reg << 1488
1405 if(1 < verboseLevel) { << 1489 void G4VEnergyLossProcess::SetDEDXBinning(G4int nbins)
1406 G4cout << "### ActivateSecondaryBiasing << 1490 {
1407 << " process " << GetProcessName << 1491 nBins = nbins;
1408 << " factor= " << factor <<
1409 << " in G4Region <" << region <<
1410 << "> energyLimit(MeV)= " << ene <<
1411 << G4endl; <<
1412 } <<
1413 } <<
1414 } 1492 }
1415 1493
1416 //....oooOO0OOooo........oooOO0OOooo........o 1494 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1417 1495
1418 void G4VEnergyLossProcess::SetIonisation(G4bo << 1496 void G4VEnergyLossProcess::SetLambdaBinning(G4int nbins)
1419 { 1497 {
1420 isIonisation = val; << 1498 nBins = nbins;
1421 aGPILSelection = (val) ? CandidateForSelect <<
1422 } 1499 }
1423 1500
1424 //....oooOO0OOooo........oooOO0OOooo........o 1501 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1425 1502
1426 void G4VEnergyLossProcess::SetLinearLossLimi << 1503 void G4VEnergyLossProcess::SetDEDXBinningForCSDARange(G4int nbins)
1427 { 1504 {
1428 if(0.0 < val && val < 1.0) { << 1505 nBinsCSDA = nbins;
1429 linLossLimit = val; <<
1430 actLinLossLimit = true; <<
1431 } else { PrintWarning("SetLinearLossLimit", <<
1432 } 1506 }
1433 1507
1434 //....oooOO0OOooo........oooOO0OOooo........o 1508 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1435 1509
1436 void G4VEnergyLossProcess::SetStepFunction(G4 << 1510 G4double G4VEnergyLossProcess::MinKinEnergy() const
1437 { 1511 {
1438 if(0.0 < v1 && 0.0 < v2) { << 1512 return minKinEnergy;
1439 dRoverRange = std::min(1.0, v1); <<
1440 finalRange = std::min(v2, 1.e+50); <<
1441 } else { <<
1442 PrintWarning("SetStepFunctionV1", v1); <<
1443 PrintWarning("SetStepFunctionV2", v2); <<
1444 } <<
1445 } 1513 }
1446 1514
1447 //....oooOO0OOooo........oooOO0OOooo........o 1515 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1448 1516
1449 void G4VEnergyLossProcess::SetLowestEnergyLim << 1517 void G4VEnergyLossProcess::SetMinKinEnergy(G4double e)
1450 { 1518 {
1451 if(1.e-18 < val && val < 1.e+50) { lowestKi << 1519 minKinEnergy = e;
1452 else { PrintWarning("SetLowestEnergyLimit", <<
1453 } 1520 }
1454 1521
1455 //....oooOO0OOooo........oooOO0OOooo........o 1522 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1456 1523
1457 void G4VEnergyLossProcess::SetDEDXBinning(G4i << 1524 void G4VEnergyLossProcess::SetMaxKinEnergy(G4double e)
1458 { 1525 {
1459 if(2 < n && n < 1000000000) { << 1526 maxKinEnergy = e;
1460 nBins = n; << 1527 if(e < maxKinEnergyCSDA) maxKinEnergyCSDA = e;
1461 actBinning = true; <<
1462 } else { <<
1463 G4double e = (G4double)n; <<
1464 PrintWarning("SetDEDXBinning", e); <<
1465 } <<
1466 } 1528 }
1467 1529
1468 //....oooOO0OOooo........oooOO0OOooo........o 1530 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1469 1531
1470 void G4VEnergyLossProcess::SetMinKinEnergy(G4 << 1532 void G4VEnergyLossProcess::SetMaxKinEnergyForCSDARange(G4double e)
1471 { 1533 {
1472 if(1.e-18 < e && e < maxKinEnergy) { << 1534 maxKinEnergyCSDA = e;
1473 minKinEnergy = e; <<
1474 actMinKinEnergy = true; <<
1475 } else { PrintWarning("SetMinKinEnergy", e) <<
1476 } 1535 }
1477 1536
1478 //....oooOO0OOooo........oooOO0OOooo........o 1537 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1479 1538
1480 void G4VEnergyLossProcess::SetMaxKinEnergy(G4 << 1539 G4double G4VEnergyLossProcess::MaxKinEnergy() const
>> 1540 {
>> 1541 return maxKinEnergy;
>> 1542 }
>> 1543
>> 1544 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1545
>> 1546 void G4VEnergyLossProcess::ActivateDeexcitation(G4bool, const G4Region*)
>> 1547 {}
>> 1548
>> 1549 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1550
>> 1551 void G4VEnergyLossProcess::SetLambdaFactor(G4double val)
1481 { 1552 {
1482 if(minKinEnergy < e && e < 1.e+50) { << 1553 if(val > 0.0 && val <= 1.0) lambdaFactor = val;
1483 maxKinEnergy = e; <<
1484 actMaxKinEnergy = true; <<
1485 if(e < maxKinEnergyCSDA) { maxKinEnergyCS <<
1486 } else { PrintWarning("SetMaxKinEnergy", e) <<
1487 } 1554 }
1488 1555
1489 //....oooOO0OOooo........oooOO0OOooo........o 1556 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1490 1557
1491 void G4VEnergyLossProcess::PrintWarning(const << 1558 void G4VEnergyLossProcess::SetIonisation(G4bool val)
1492 { 1559 {
1493 G4String ss = "G4VEnergyLossProcess::" + ti << 1560 isIonisation = val;
1494 G4ExceptionDescription ed; <<
1495 ed << "Parameter is out of range: " << val <<
1496 << " it will have no effect!\n" << " Pr <<
1497 << GetProcessName() << " nbins= " << nB <<
1498 << " Emin(keV)= " << minKinEnergy/keV <<
1499 << " Emax(GeV)= " << maxKinEnergy/GeV; <<
1500 G4Exception(ss, "em0044", JustWarning, ed); <<
1501 } 1561 }
1502 1562
1503 //....oooOO0OOooo........oooOO0OOooo........o 1563 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1504 1564
1505 void G4VEnergyLossProcess::ProcessDescription << 1565 G4bool G4VEnergyLossProcess::IsIonisationProcess() const
1506 { 1566 {
1507 if(nullptr != particle) { StreamInfo(out, * << 1567 return isIonisation;
1508 } 1568 }
1509 1569
1510 //....oooOO0OOooo........oooOO0OOooo........o 1570 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1571
1511 1572