| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 // $Id: G4VEnergyLossProcess.cc,v 1.95 2007/01/16 18:07:55 vnivanch Exp $
>> 27 // GEANT4 tag $Name: geant4-08-02-patch-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)
>> 101 // 14-01-07 add SetEmModel(index) and SetFluctModel() (mma)
>> 102 // 16-01-07 add IonisationTable and IonisationSubTable (V.Ivanchenko)
39 // 103 //
40 // Class Description: 104 // Class Description:
41 // 105 //
42 // It is the unified energy loss process it ca 106 // It is the unified energy loss process it calculates the continuous
43 // energy loss for charged particles using a s 107 // energy loss for charged particles using a set of Energy Loss
44 // models valid for different energy regions. 108 // models valid for different energy regions. There are a possibility
45 // to create and access to dE/dx and range tab 109 // to create and access to dE/dx and range tables, or to calculate
46 // that information on fly. 110 // that information on fly.
47 // ------------------------------------------- 111 // -------------------------------------------------------------------
48 // 112 //
49 //....oooOO0OOooo........oooOO0OOooo........oo 113 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50 //....oooOO0OOooo........oooOO0OOooo........oo 114 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51 115
52 #include "G4VEnergyLossProcess.hh" 116 #include "G4VEnergyLossProcess.hh"
53 #include "G4PhysicalConstants.hh" <<
54 #include "G4SystemOfUnits.hh" <<
55 #include "G4ProcessManager.hh" <<
56 #include "G4LossTableManager.hh" 117 #include "G4LossTableManager.hh"
57 #include "G4LossTableBuilder.hh" <<
58 #include "G4Step.hh" 118 #include "G4Step.hh"
59 #include "G4ParticleDefinition.hh" 119 #include "G4ParticleDefinition.hh"
60 #include "G4ParticleTable.hh" <<
61 #include "G4EmParameters.hh" <<
62 #include "G4EmUtility.hh" <<
63 #include "G4EmTableUtil.hh" <<
64 #include "G4VEmModel.hh" 120 #include "G4VEmModel.hh"
65 #include "G4VEmFluctuationModel.hh" 121 #include "G4VEmFluctuationModel.hh"
66 #include "G4DataVector.hh" 122 #include "G4DataVector.hh"
67 #include "G4PhysicsLogVector.hh" 123 #include "G4PhysicsLogVector.hh"
68 #include "G4VParticleChange.hh" 124 #include "G4VParticleChange.hh"
>> 125 #include "G4Gamma.hh"
69 #include "G4Electron.hh" 126 #include "G4Electron.hh"
>> 127 #include "G4Positron.hh"
>> 128 #include "G4Proton.hh"
70 #include "G4ProcessManager.hh" 129 #include "G4ProcessManager.hh"
71 #include "G4UnitsTable.hh" 130 #include "G4UnitsTable.hh"
>> 131 #include "G4GenericIon.hh"
>> 132 #include "G4ProductionCutsTable.hh"
72 #include "G4Region.hh" 133 #include "G4Region.hh"
73 #include "G4RegionStore.hh" 134 #include "G4RegionStore.hh"
74 #include "G4PhysicsTableHelper.hh" 135 #include "G4PhysicsTableHelper.hh"
75 #include "G4SafetyHelper.hh" << 136 #include "G4Navigator.hh"
76 #include "G4EmDataHandler.hh" <<
77 #include "G4TransportationManager.hh" 137 #include "G4TransportationManager.hh"
78 #include "G4VAtomDeexcitation.hh" <<
79 #include "G4VSubCutProducer.hh" <<
80 #include "G4EmBiasingManager.hh" <<
81 #include "G4Log.hh" <<
82 #include <iostream> <<
83 138
84 //....oooOO0OOooo........oooOO0OOooo........oo 139 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 140
86 namespace <<
87 { <<
88 G4String tnames[7] = <<
89 {"DEDX","Ionisation","DEDXnr","CSDARange", <<
90 } <<
91 <<
92 <<
93 G4VEnergyLossProcess::G4VEnergyLossProcess(con 141 G4VEnergyLossProcess::G4VEnergyLossProcess(const G4String& name,
94 G4P << 142 G4ProcessType type): G4VContinuousDiscreteProcess(name, type),
95 G4VContinuousDiscreteProcess(name, type) << 143 nSCoffRegions(0),
96 { << 144 idxSCoffRegions(0),
97 theParameters = G4EmParameters::Instance(); << 145 nProcesses(0),
98 SetVerboseLevel(1); << 146 theDEDXTable(0),
99 << 147 theDEDXSubTable(0),
100 // low energy limit << 148 theDEDXunRestrictedTable(0),
101 lowestKinEnergy = theParameters->LowestElect << 149 theIonisationTable(0),
>> 150 theIonisationSubTable(0),
>> 151 theRangeTableForLoss(0),
>> 152 theCSDARangeTable(0),
>> 153 theSecondaryRangeTable(0),
>> 154 theInverseRangeTable(0),
>> 155 theLambdaTable(0),
>> 156 theSubLambdaTable(0),
>> 157 theDEDXAtMaxEnergy(0),
>> 158 theRangeAtMaxEnergy(0),
>> 159 theEnergyOfCrossSectionMax(0),
>> 160 theCrossSectionMax(0),
>> 161 particle(0),
>> 162 baseParticle(0),
>> 163 secondaryParticle(0),
>> 164 currentCouple(0),
>> 165 nBins(90),
>> 166 nBinsCSDA(70),
>> 167 nWarnings(0),
>> 168 linLossLimit(0.05),
>> 169 minSubRange(0.1),
>> 170 lambdaFactor(0.8),
>> 171 mfpKinEnergy(0.0),
>> 172 lossFluctuationFlag(true),
>> 173 lossFluctuationArePossible(true),
>> 174 rndmStepFlag(false),
>> 175 tablesAreBuilt(false),
>> 176 integral(true),
>> 177 meanFreePath(false),
>> 178 aboveCSmax(true),
>> 179 isIonisation(true),
>> 180 useSubCutoff(false)
>> 181 {
>> 182
>> 183 lowestKinEnergy = 1.*eV;
>> 184 minKinEnergy = 0.1*keV;
>> 185 maxKinEnergy = 100.0*GeV;
>> 186 maxKinEnergyCSDA = 1.0*GeV;
102 187
103 // Size of tables << 188 pParticleChange = &fParticleChange;
104 minKinEnergy = 0.1*CLHEP::keV; <<
105 maxKinEnergy = 100.0*CLHEP::TeV; <<
106 maxKinEnergyCSDA = 1.0*CLHEP::GeV; <<
107 nBins = 84; <<
108 nBinsCSDA = 35; <<
109 <<
110 invLambdaFactor = 1.0/lambdaFactor; <<
111 189
112 // default linear loss limit << 190 // default dRoverRange and finalRange
113 finalRange = 1.*CLHEP::mm; << 191 SetStepFunction(0.2, 1.0*mm);
>> 192 SetVerboseLevel(1);
>> 193 thePositron = G4Positron::Positron();
114 194
115 // run time objects <<
116 pParticleChange = &fParticleChange; <<
117 fParticleChange.SetSecondaryWeightByProcess( <<
118 modelManager = new G4EmModelManager(); 195 modelManager = new G4EmModelManager();
119 safetyHelper = G4TransportationManager::GetT << 196 (G4LossTableManager::Instance())->Register(this);
120 ->GetSafetyHelper(); << 197 emModel[0]=emModel[1]=emModel[2]=emModel[3]=emModel[4]=0;
121 aGPILSelection = CandidateForSelection; << 198 fluctModel = 0;
122 << 199 scoffRegions.clear();
123 // initialise model << 200 scProcesses.clear();
124 lManager = G4LossTableManager::Instance(); << 201
125 lManager->Register(this); << 202 navigator = (G4TransportationManager::GetTransportationManager())
126 isMaster = lManager->IsMaster(); << 203 ->GetNavigatorForTracking();
127 << 204 const G4int n = 7;
128 G4LossTableBuilder* bld = lManager->GetTable << 205 vstrag = new G4PhysicsLogVector(keV, GeV, n);
129 theDensityFactor = bld->GetDensityFactors(); << 206 G4double s[n] = {-0.2, -0.85, -1.3, -1.578, -1.76, -1.85, -1.9};
130 theDensityIdx = bld->GetCoupleIndexes(); << 207 for(G4int i=0; i<n; i++) {vstrag->PutValue(i, s[i]);}
131 <<
132 scTracks.reserve(10); <<
133 secParticles.reserve(12); <<
134 emModels = new std::vector<G4VEmModel*>; <<
135 } 208 }
136 209
137 //....oooOO0OOooo........oooOO0OOooo........oo 210 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
138 211
139 G4VEnergyLossProcess::~G4VEnergyLossProcess() 212 G4VEnergyLossProcess::~G4VEnergyLossProcess()
140 { 213 {
141 if (isMaster) { << 214 delete vstrag;
142 if(nullptr == baseParticle) { delete theDa << 215 Clear();
143 delete theEnergyOfCrossSectionMax; << 216
144 if(nullptr != fXSpeaks) { << 217 if ( !baseParticle ) {
145 for(auto const & v : *fXSpeaks) { delete << 218 if(theDEDXTable && theRangeTableForLoss) {
146 delete fXSpeaks; << 219 theDEDXTable->clearAndDestroy();
147 } << 220 if(theDEDXSubTable) theDEDXSubTable->clearAndDestroy();
>> 221 }
>> 222 if(theIonisationTable) theIonisationTable->clearAndDestroy();
>> 223 if(theIonisationSubTable) theIonisationSubTable->clearAndDestroy();
>> 224 if(theDEDXunRestrictedTable && theCSDARangeTable)
>> 225 theDEDXunRestrictedTable->clearAndDestroy();
>> 226 if(theCSDARangeTable) theCSDARangeTable->clearAndDestroy();
>> 227 if(theRangeTableForLoss) theRangeTableForLoss->clearAndDestroy();
>> 228 if(theInverseRangeTable) theInverseRangeTable->clearAndDestroy();
>> 229 if(theLambdaTable) theLambdaTable->clearAndDestroy();
>> 230 if(theSubLambdaTable) theSubLambdaTable->clearAndDestroy();
148 } 231 }
>> 232
149 delete modelManager; 233 delete modelManager;
150 delete biasManager; << 234 (G4LossTableManager::Instance())->DeRegister(this);
151 delete scoffRegions; <<
152 delete emModels; <<
153 lManager->DeRegister(this); <<
154 } 235 }
155 236
156 //....oooOO0OOooo........oooOO0OOooo........oo 237 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
157 238
158 G4double G4VEnergyLossProcess::MinPrimaryEnerg << 239 void G4VEnergyLossProcess::Clear()
159 <<
160 <<
161 { 240 {
162 return cut; << 241 if(1 < verboseLevel)
163 } << 242 G4cout << "G4VEnergyLossProcess::Clear() for " << GetProcessName()
>> 243 << G4endl;
164 244
165 //....oooOO0OOooo........oooOO0OOooo........oo << 245 if(theDEDXAtMaxEnergy) delete [] theDEDXAtMaxEnergy;
166 << 246 if(theRangeAtMaxEnergy) delete [] theRangeAtMaxEnergy;
167 void G4VEnergyLossProcess::AddEmModel(G4int or << 247 if(theEnergyOfCrossSectionMax) delete [] theEnergyOfCrossSectionMax;
168 G4VEmFlu << 248 if(theCrossSectionMax) delete [] theCrossSectionMax;
169 const G4 << 249 if(idxSCoffRegions) delete [] idxSCoffRegions;
170 { <<
171 if(nullptr == ptr) { return; } <<
172 G4VEmFluctuationModel* afluc = (nullptr == f <<
173 modelManager->AddEmModel(order, ptr, afluc, <<
174 ptr->SetParticleChange(pParticleChange, aflu <<
175 } <<
176 250
177 //....oooOO0OOooo........oooOO0OOooo........oo << 251 theDEDXAtMaxEnergy = 0;
>> 252 theRangeAtMaxEnergy = 0;
>> 253 theEnergyOfCrossSectionMax = 0;
>> 254 theCrossSectionMax = 0;
>> 255 tablesAreBuilt = false;
178 256
179 void G4VEnergyLossProcess::SetEmModel(G4VEmMod << 257 scTracks.clear();
180 { << 258 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 } 259 }
187 260
188 //....oooOO0OOooo........oooOO0OOooo........oo 261 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
189 262
190 void G4VEnergyLossProcess::SetDynamicMassCharg << 263 void G4VEnergyLossProcess::PreparePhysicsTable(
191 << 264 const G4ParticleDefinition& part)
192 { 265 {
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 } <<
200 266
201 //....oooOO0OOooo........oooOO0OOooo........oo << 267 // Are particle defined?
>> 268 if( !particle ) {
>> 269 if(part.GetParticleType() == "nucleus" &&
>> 270 part.GetParticleSubType() == "generic")
>> 271 particle = G4GenericIon::GenericIon();
>> 272 else particle = ∂
>> 273 }
202 274
203 void << 275 if(1 < verboseLevel) {
204 G4VEnergyLossProcess::PreparePhysicsTable(cons << 276 G4cout << "G4VEnergyLossProcess::PreparePhysicsTable for "
205 { << 277 << GetProcessName()
206 particle = G4EmTableUtil::CheckIon(this, &pa << 278 << " for " << part.GetParticleName()
207 verboseLe << 279 << " local: " << particle->GetParticleName()
>> 280 << G4endl;
>> 281 }
208 282
209 if( particle != &part ) { << 283 G4LossTableManager* lManager = G4LossTableManager::Instance();
210 if(!isIon) { lManager->RegisterExtraPartic << 284
211 if(1 < verboseLevel) { << 285 if(&part != particle) {
212 G4cout << "### G4VEnergyLossProcess::Pre << 286 if(part.GetParticleType() == "nucleus") lManager->RegisterIon(&part, this);
213 << " interrupted for " << GetProc << 287 else lManager->RegisterExtraParticle(&part, this);
214 << part.GetParticleName() << " is <<
215 << " spline=" << spline << G4endl <<
216 } <<
217 return; 288 return;
218 } 289 }
219 290
220 tablesAreBuilt = false; << 291 Clear();
221 if (GetProcessSubType() == fIonisation) { Se <<
222 292
223 G4LossTableBuilder* bld = lManager->GetTable << 293 currentCouple = 0;
224 lManager->PreparePhysicsTable(&part, this); << 294 preStepLambda = 0.0;
>> 295 mfpKinEnergy = DBL_MAX;
>> 296 preStepMFP = DBL_MAX;
>> 297 fRange = DBL_MAX;
225 298
226 // Base particle and set of models can be de 299 // Base particle and set of models can be defined here
227 InitialiseEnergyLossProcess(particle, basePa 300 InitialiseEnergyLossProcess(particle, baseParticle);
228 301
229 // parameters of the process << 302 // Tables preparation
230 if(!actLossFluc) { lossFluctuationFlag = the << 303 if (!baseParticle) {
231 useCutAsFinalRange = theParameters->UseCutAs << 304
232 if(!actMinKinEnergy) { minKinEnergy = thePar << 305 theDEDXTable = G4PhysicsTableHelper::PreparePhysicsTable(theDEDXTable);
233 if(!actMaxKinEnergy) { maxKinEnergy = thePar << 306 if (lManager->BuildCSDARange()) {
234 if(!actBinning) { nBins = theParameters->Num << 307 theDEDXunRestrictedTable =
235 maxKinEnergyCSDA = theParameters->MaxEnergyF << 308 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXunRestrictedTable);
236 nBinsCSDA = theParameters->NumberOfBinsPerDe << 309 theCSDARangeTable =
237 *G4lrint(std::log10(maxKinEnergyCSDA/minKi << 310 G4PhysicsTableHelper::PreparePhysicsTable(theCSDARangeTable);
238 if(!actLinLossLimit) { linLossLimit = thePar << 311 }
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); <<
247 312
248 fRangeEnergy = 0.0; << 313 theRangeTableForLoss =
>> 314 G4PhysicsTableHelper::PreparePhysicsTable(theRangeTableForLoss);
>> 315 theInverseRangeTable =
>> 316 G4PhysicsTableHelper::PreparePhysicsTable(theInverseRangeTable);
>> 317
>> 318 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 319 if (nSCoffRegions) {
>> 320 theDEDXSubTable =
>> 321 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 322 theSubLambdaTable =
>> 323 G4PhysicsTableHelper::PreparePhysicsTable(theSubLambdaTable);
>> 324 }
>> 325 }
249 326
250 G4double initialCharge = particle->GetPDGCha 327 G4double initialCharge = particle->GetPDGCharge();
251 G4double initialMass = particle->GetPDGMas 328 G4double initialMass = particle->GetPDGMass();
>> 329 chargeSquare = initialCharge*initialCharge/(eplus*eplus);
>> 330 chargeSqRatio = 1.0;
>> 331 massRatio = 1.0;
>> 332 reduceFactor = 1.0;
252 333
253 theParameters->FillStepFunction(particle, th << 334 if (baseParticle) {
254 << 335 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 336 G4double q = initialCharge/baseParticle->GetPDGCharge();
260 chargeSqRatio = q*q; 337 chargeSqRatio = q*q;
261 if(chargeSqRatio > 0.0) { reduceFactor = 1 << 338 reduceFactor = 1.0/(chargeSqRatio*massRatio);
262 } 339 }
263 lowestKinEnergy = (initialMass < CLHEP::MeV) <<
264 ? theParameters->LowestElectronEnergy() <<
265 : theParameters->LowestMuHadEnergy(); <<
266 340
267 // Tables preparation << 341 theCuts = modelManager->Initialise(particle, secondaryParticle,
268 if (isMaster && nullptr == baseParticle) { << 342 minSubRange, verboseLevel);
269 if(nullptr == theData) { theData = new G4E <<
270 343
271 if(nullptr != theDEDXTable && isIonisation << 344 // Sub Cutoff Regime
272 if(nullptr != theIonisationTable && theD << 345 if (nSCoffRegions>0) {
273 theData->CleanTable(0); << 346 theSubCuts = modelManager->SubCutoff();
274 theDEDXTable = theIonisationTable; << 347
275 theIonisationTable = nullptr; << 348 const G4ProductionCutsTable* theCoupleTable=
>> 349 G4ProductionCutsTable::GetProductionCutsTable();
>> 350 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 351 idxSCoffRegions = new G4int[numOfCouples];
>> 352
>> 353 for (size_t j=0; j<numOfCouples; j++) {
>> 354
>> 355 const G4MaterialCutsCouple* couple =
>> 356 theCoupleTable->GetMaterialCutsCouple(j);
>> 357 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
>> 358 G4int reg = 0;
>> 359 for(G4int i=0; i<nSCoffRegions; i++) {
>> 360 if( pcuts == scoffRegions[i]->GetProductionCuts()) reg = 1;
276 } 361 }
277 } << 362 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 } 363 }
293 } 364 }
294 365
295 // forced biasing << 366 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 } <<
320 367
321 if(1 < verboseLevel) { << 368 if (1 < verboseLevel) {
322 G4cout << "G4VEnergyLossProcess::PrepearPh << 369 G4cout << "G4VEnergyLossProcess::Initialise() is done "
323 << " for " << GetProcessName() << " << 370 << " 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 371 << " massRatio= " << massRatio
331 << " reduceFactor= " << reduceFacto 372 << " reduceFactor= " << reduceFactor << G4endl;
332 if (nSCoffRegions > 0) { << 373 if (nSCoffRegions) {
333 G4cout << " SubCut secondary production << 374 G4cout << " SubCutoff Regime is ON for regions: " << G4endl;
334 for (G4int i=0; i<nSCoffRegions; ++i) { << 375 for (G4int i=0; i<nSCoffRegions; i++) {
335 const G4Region* r = (*scoffRegions)[i] << 376 const G4Region* r = scoffRegions[i];
336 G4cout << " " << r->GetName( << 377 G4cout << " " << r->GetName() << G4endl;
337 } 378 }
338 } else if(nullptr != subcutProducer) { <<
339 G4cout << " SubCut secondary production <<
340 } 379 }
341 } 380 }
342 } 381 }
343 382
344 //....oooOO0OOooo........oooOO0OOooo........oo 383 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
345 384
346 void G4VEnergyLossProcess::BuildPhysicsTable(c 385 void G4VEnergyLossProcess::BuildPhysicsTable(const G4ParticleDefinition& part)
347 { 386 {
348 if(1 < verboseLevel) { << 387 if(1 < verboseLevel) {
349 G4cout << "### G4VEnergyLossProcess::Build 388 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() for "
350 << GetProcessName() 389 << GetProcessName()
351 << " and particle " << part.GetPart 390 << " and particle " << part.GetParticleName()
352 << "; the first particle " << parti << 391 << "; local: " << particle->GetParticleName();
353 if(baseParticle) { << 392 if(baseParticle) G4cout << "; base: " << baseParticle->GetParticleName();
354 G4cout << "; base: " << baseParticle->Ge <<
355 } <<
356 G4cout << G4endl; 393 G4cout << G4endl;
357 G4cout << " TablesAreBuilt= " << tables <<
358 << " spline=" << spline << " ptr: " <<
359 } 394 }
360 395
361 if(&part == particle) { << 396 if(!tablesAreBuilt && &part == particle)
362 if(isMaster) { << 397 G4LossTableManager::Instance()->BuildPhysicsTable(particle, this);
363 lManager->BuildPhysicsTable(particle, th << 398
364 << 399 if(0 < verboseLevel && (&part == particle) && !baseParticle)
365 } else { << 400 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 } <<
388 401
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) { 402 if(1 < verboseLevel) {
405 G4cout << "### G4VEnergyLossProcess::Build 403 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() done for "
406 << GetProcessName() 404 << GetProcessName()
407 << " and particle " << part.GetPart 405 << " and particle " << part.GetParticleName();
408 if(isIonisation) { G4cout << " isIonisati << 406 if(isIonisation) G4cout << " isIonisation flag = 1";
409 G4cout << " baseMat=" << baseMat << G4endl << 407 G4cout << G4endl;
410 } 408 }
411 } 409 }
412 410
413 //....oooOO0OOooo........oooOO0OOooo........oo 411 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
414 412
415 G4PhysicsTable* G4VEnergyLossProcess::BuildDED << 413 void G4VEnergyLossProcess::SetEmModel(G4VEmModel* p, G4int index)
416 { 414 {
417 G4PhysicsTable* table = nullptr; << 415 emModel[index] = p;
418 G4double emax = maxKinEnergy; <<
419 G4int bin = nBins; <<
420 <<
421 if(fTotal == tType) { <<
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 } <<
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 } 416 }
445 417
446 //....oooOO0OOooo........oooOO0OOooo........oo 418 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
447 419
448 G4PhysicsTable* G4VEnergyLossProcess::BuildLam << 420 G4VEmModel* G4VEnergyLossProcess::EmModel(G4int index)
449 { 421 {
450 if(nullptr == theLambdaTable) { return theLa << 422 return emModel[index];
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::SetFluctModel(G4VEmFluctuationModel* p)
468 const G4ParticleDefinition& pa <<
469 { 428 {
470 G4String indent = (rst ? " " : ""); << 429 fluctModel = p;
471 out << std::setprecision(6); <<
472 out << G4endl << indent << GetProcessName() <<
473 if (!rst) out << " for " << part.GetParticle <<
474 out << " XStype:" << fXSType <<
475 << " SubType=" << GetProcessSubType() < <<
476 << " dE/dx and range tables from " <<
477 << G4BestUnit(minKinEnergy,"Energy") <<
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 } <<
510 } <<
511 } 430 }
512 431
513 //....oooOO0OOooo........oooOO0OOooo........oo 432 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
514 433
515 void G4VEnergyLossProcess::ActivateSubCutoff(c << 434 G4VEmFluctuationModel* G4VEnergyLossProcess::FluctModel()
516 { 435 {
517 if(nullptr == scoffRegions) { << 436 return fluctModel;
518 scoffRegions = new std::vector<const G4Reg <<
519 } <<
520 // the region is in the list <<
521 if(!scoffRegions->empty()) { <<
522 for (auto & reg : *scoffRegions) { <<
523 if (reg == r) { return; } <<
524 } <<
525 } <<
526 // new region <<
527 scoffRegions->push_back(r); <<
528 ++nSCoffRegions; <<
529 } 437 }
530 438
531 //....oooOO0OOooo........oooOO0OOooo........oo 439 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
532 440
533 G4bool G4VEnergyLossProcess::IsRegionForCubcut << 441 void G4VEnergyLossProcess::AddEmModel(G4int order, G4VEmModel* p,
>> 442 G4VEmFluctuationModel* fluc,
>> 443 const G4Region* region)
534 { 444 {
535 if(0 == nSCoffRegions) { return true; } << 445 modelManager->AddEmModel(order, p, fluc, region);
536 const G4Region* r = aTrack.GetVolume()->GetL << 446 if(p) p->SetParticleChange(pParticleChange, fluc);
537 for(auto & reg : *scoffRegions) { << 447 if(!fluc) {
538 if(r == reg) { return true; } << 448 lossFluctuationFlag = false;
>> 449 lossFluctuationArePossible = false;
539 } 450 }
540 return false; <<
541 } 451 }
542 452
543 //....oooOO0OOooo........oooOO0OOooo........oo 453 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
544 454
545 void G4VEnergyLossProcess::StartTracking(G4Tra << 455 void G4VEnergyLossProcess::UpdateEmModel(const G4String& nam,
>> 456 G4double emin, G4double emax)
546 { 457 {
547 // reset parameters for the new track << 458 modelManager->UpdateEmModel(nam, emin, emax);
548 theNumberOfInteractionLengthLeft = -1.0; <<
549 mfpKinEnergy = DBL_MAX; <<
550 preStepLambda = 0.0; <<
551 currentCouple = nullptr; <<
552 <<
553 // reset ion <<
554 if(isIon) { <<
555 const G4double newmass = track->GetDefinit <<
556 massRatio = (nullptr == baseParticle) ? CL <<
557 : baseParticle->GetPDGMass()/newmass; <<
558 logMassRatio = G4Log(massRatio); <<
559 } <<
560 // forced biasing only for primary particles <<
561 if(nullptr != biasManager) { <<
562 if(0 == track->GetParentID()) { <<
563 biasFlag = true; <<
564 biasManager->ResetForcedInteraction(); <<
565 } <<
566 } <<
567 } 459 }
568 460
569 //....oooOO0OOooo........oooOO0OOooo........oo 461 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
570 462
571 G4double G4VEnergyLossProcess::AlongStepGetPhy << 463 void G4VEnergyLossProcess::ActivateSubCutoff(G4bool val, const G4Region* r)
572 const G4Track& tr << 464 {
573 G4GPILSelection* << 465 G4RegionStore* regionStore = G4RegionStore::GetInstance();
574 { << 466 if(val) {
575 G4double x = DBL_MAX; << 467 useSubCutoff = true;
576 *selection = aGPILSelection; << 468 if (!r) r = regionStore->GetRegion("DefaultRegionForTheWorld", false);
577 if(isIonisation && currentModel->IsActive(pr << 469 if (nSCoffRegions) {
578 GetScaledRangeForScaledEnergy(preStepScale << 470 for (G4int i=0; i<nSCoffRegions; i++) {
579 x = (useCutAsFinalRange) ? std::min(finalR << 471 if (r == scoffRegions[i]) return;
580 currentCouple->GetProductionCuts()->GetP << 472 }
581 x = (fRange > x) ? fRange*dRoverRange + x* << 473 }
582 : fRange; << 474 scoffRegions.push_back(r);
583 /* << 475 nSCoffRegions++;
584 G4cout<<"AlongStepGPIL: " << GetProcessN << 476 } else {
585 << " fRange=" << fRange << " finR=" << finR << 477 useSubCutoff = false;
586 */ <<
587 } 478 }
588 return x; <<
589 } 479 }
590 480
591 //....oooOO0OOooo........oooOO0OOooo........oo 481 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
592 482
593 G4double G4VEnergyLossProcess::PostStepGetPhys << 483 G4PhysicsTable* G4VEnergyLossProcess::BuildDEDXTable(G4EmTableType tType)
594 const G4Track& tr <<
595 G4double previo <<
596 G4ForceCondition* <<
597 { 484 {
598 // condition is set to "Not Forced" << 485 if(1 < verboseLevel) {
599 *condition = NotForced; << 486 G4cout << "G4VEnergyLossProcess::BuildDEDXTable() of type " << tType
600 G4double x = DBL_MAX; << 487 << " for " << GetProcessName()
601 << 488 << " and particle " << particle->GetParticleName()
602 // initialisation of material, mass, charge, << 489 << G4endl;
603 // at the beginning of the step <<
604 DefineMaterial(track.GetMaterialCutsCouple() <<
605 preStepKinEnergy = track.GetKineticEne <<
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 } 490 }
>> 491 G4PhysicsTable* table = 0;
>> 492 G4double emin = minKinEnergy;
>> 493 G4double emax = maxKinEnergy;
>> 494 G4int bin = nBins;
616 495
617 // change effective charge of a charged part << 496 if(fTotal == tType) {
618 if(isIon) { << 497 emax = maxKinEnergyCSDA;
619 const G4double q2 = currentModel->ChargeSq << 498 bin = nBinsCSDA;
620 fFactor = q2*biasFactor; << 499 table = theDEDXunRestrictedTable;
621 if(baseMat) { fFactor *= (*theDensityFacto << 500 } else if(fRestricted == tType) {
622 reduceFactor = 1.0/(fFactor*massRatio); << 501 table = theDEDXTable;
623 if (lossFluctuationFlag) { << 502 if(theIonisationTable)
624 auto fluc = currentModel->GetModelOfFluc << 503 table = G4PhysicsTableHelper::PreparePhysicsTable(theIonisationTable);
625 fluc->SetParticleAndCharge(track.GetDefi << 504 } else if(fSubRestricted == tType) {
626 } << 505 table = theDEDXSubTable;
>> 506 if(theIonisationSubTable)
>> 507 table = G4PhysicsTableHelper::PreparePhysicsTable(theIonisationSubTable);
>> 508 } else {
>> 509 G4cout << "G4VEnergyLossProcess::BuildDEDXTable WARNING: wrong type "
>> 510 << tType << G4endl;
627 } 511 }
628 512
629 // forced biasing only for primary particles << 513 // Access to materials
630 if(biasManager) { << 514 const G4ProductionCutsTable* theCoupleTable=
631 if(0 == track.GetParentID() && biasFlag && << 515 G4ProductionCutsTable::GetProductionCutsTable();
632 biasManager->ForcedInteractionRegion((G << 516 size_t numOfCouples = theCoupleTable->GetTableSize();
633 return biasManager->GetStepLimit((G4int) <<
634 } <<
635 } <<
636 517
637 ComputeLambdaForScaledEnergy(preStepScaledEn << 518 if(1 < verboseLevel) {
638 << 519 G4cout << numOfCouples << " materials"
639 // zero cross section << 520 << " minKinEnergy= " << minKinEnergy
640 if(preStepLambda <= 0.0) { << 521 << " maxKinEnergy= " << maxKinEnergy
641 theNumberOfInteractionLengthLeft = -1.0; << 522 << " EmTableType= " << tType
642 currentInteractionLength = DBL_MAX; << 523 << " table= " << table
643 } else { << 524 << G4endl;
>> 525 }
>> 526 if(!table) return table;
644 527
645 // non-zero cross section << 528 for(size_t i=0; i<numOfCouples; i++) {
646 if (theNumberOfInteractionLengthLeft < 0.0 <<
647 529
648 // beggining of tracking (or just after << 530 if(1 < verboseLevel)
649 theNumberOfInteractionLengthLeft = -G4Lo << 531 G4cout << "G4VEnergyLossProcess::BuildDEDXVector flag= "
650 theInitialNumberOfInteractionLength = th << 532 << table->GetFlag(i) << G4endl;
651 533
652 } else if(currentInteractionLength < DBL_M << 534 if (table->GetFlag(i)) {
653 535
654 // subtract NumberOfInteractionLengthLef << 536 // create physics vector and fill it
655 theNumberOfInteractionLengthLeft -= << 537 const G4MaterialCutsCouple* couple =
656 previousStepSize/currentInteractionLen << 538 theCoupleTable->GetMaterialCutsCouple(i);
>> 539 G4PhysicsVector* aVector = new G4PhysicsLogVector(emin, emax, bin);
>> 540 modelManager->FillDEDXVector(aVector, couple, tType);
657 541
658 theNumberOfInteractionLengthLeft = << 542 // Insert vector for this material into the table
659 std::max(theNumberOfInteractionLengthL << 543 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
660 } 544 }
661 <<
662 // new mean free path and step limit <<
663 currentInteractionLength = 1.0/preStepLamb <<
664 x = theNumberOfInteractionLengthLeft * cur <<
665 } 545 }
666 #ifdef G4VERBOSE << 546
667 if (verboseLevel>2) { << 547 if(1 < verboseLevel) {
668 G4cout << "G4VEnergyLossProcess::PostStepG << 548 G4cout << "G4VEnergyLossProcess::BuildDEDXTable(): table is built for "
669 G4cout << "[ " << GetProcessName() << "]" << 549 << particle->GetParticleName()
670 G4cout << " for " << track.GetDefinition() << 550 << " and process " << GetProcessName()
671 << " in Material " << currentMate << 551 << G4endl;
672 << " Ekin(MeV)= " << preStepKinEner << 552 // if(2 < verboseLevel) G4cout << (*table) << G4endl;
673 << " track material: " << track.Get <<
674 <<G4endl; <<
675 G4cout << "MeanFreePath = " << currentInte <<
676 << "InteractionLength= " << x/cm << <<
677 } 553 }
678 #endif << 554
679 return x; << 555 return table;
680 } 556 }
681 557
682 //....oooOO0OOooo........oooOO0OOooo........oo 558 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 559
684 void << 560 G4PhysicsTable* G4VEnergyLossProcess::BuildLambdaTable(G4EmTableType tType)
685 G4VEnergyLossProcess::ComputeLambdaForScaledEn <<
686 { 561 {
687 // cross section increased with energy << 562 G4PhysicsTable* table = 0;
688 if(fXSType == fEmIncreasing) { <<
689 if(e*invLambdaFactor < mfpKinEnergy) { <<
690 preStepLambda = GetLambdaForScaledEnergy <<
691 mfpKinEnergy = (preStepLambda > 0.0) ? e <<
692 } <<
693 563
694 // cross section has one peak << 564 if(fRestricted == tType) {
695 } else if(fXSType == fEmOnePeak) { << 565 table = theLambdaTable;
696 const G4double epeak = (*theEnergyOfCrossS << 566 } else if(fSubRestricted == tType) {
697 if(e <= epeak) { << 567 table = theSubLambdaTable;
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 { 568 } else {
767 preStepLambda = GetLambdaForScaledEnergy(e << 569 G4cout << "G4VEnergyLossProcess::BuildLambdaTable WARNING: wrong type "
>> 570 << tType << G4endl;
>> 571 }
>> 572
>> 573 if(1 < verboseLevel) {
>> 574 G4cout << "G4VEnergyLossProcess::BuildLambdaTable() of type "
>> 575 << tType << " for process "
>> 576 << GetProcessName() << " and particle "
>> 577 << particle->GetParticleName()
>> 578 << " EmTableType= " << tType
>> 579 << " table= " << table
>> 580 << G4endl;
768 } 581 }
>> 582 if(!table) return table;
>> 583
>> 584 // Access to materials
>> 585 const G4ProductionCutsTable* theCoupleTable=
>> 586 G4ProductionCutsTable::GetProductionCutsTable();
>> 587 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 588
>> 589 for(size_t i=0; i<numOfCouples; i++) {
>> 590
>> 591 if (table->GetFlag(i)) {
>> 592
>> 593 // create physics vector and fill it
>> 594 const G4MaterialCutsCouple* couple =
>> 595 theCoupleTable->GetMaterialCutsCouple(i);
>> 596 G4double cut = (*theCuts)[i];
>> 597 if(fSubRestricted == tType) cut = (*theSubCuts)[i];
>> 598 G4PhysicsVector* aVector = LambdaPhysicsVector(couple, cut);
>> 599 modelManager->FillLambdaVector(aVector, couple, true, tType);
>> 600
>> 601 // Insert vector for this material into the table
>> 602 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
>> 603 }
>> 604 }
>> 605
>> 606 if(1 < verboseLevel) {
>> 607 G4cout << "Lambda table is built for "
>> 608 << particle->GetParticleName()
>> 609 << G4endl;
>> 610 }
>> 611
>> 612 return table;
769 } 613 }
770 614
771 //....oooOO0OOooo........oooOO0OOooo........oo 615 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
772 616
773 G4VParticleChange* G4VEnergyLossProcess::Along 617 G4VParticleChange* G4VEnergyLossProcess::AlongStepDoIt(const G4Track& track,
774 618 const G4Step& step)
775 { 619 {
776 fParticleChange.InitializeForAlongStep(track 620 fParticleChange.InitializeForAlongStep(track);
777 // The process has range table - calculate e 621 // The process has range table - calculate energy loss
778 if(!isIonisation || !currentModel->IsActive( << 622 if(!isIonisation) return &fParticleChange;
779 return &fParticleChange; <<
780 } <<
781 623
>> 624 // Get the actual (true) Step length
782 G4double length = step.GetStepLength(); 625 G4double length = step.GetStepLength();
783 G4double eloss = 0.0; 626 G4double eloss = 0.0;
784 << 627
785 /* << 628 /*
786 if(-1 < verboseLevel) { 629 if(-1 < verboseLevel) {
787 const G4ParticleDefinition* d = track.GetP << 630 const G4ParticleDefinition* d = track.GetDefinition();
788 G4cout << "AlongStepDoIt for " 631 G4cout << "AlongStepDoIt for "
789 << GetProcessName() << " and partic << 632 << GetProcessName() << " and particle "
790 << " eScaled(MeV)=" << preStepScal << 633 << d->GetParticleName()
791 << " range(mm)=" << fRange/mm << " << 634 << " eScaled(MeV)= " << preStepScaledEnergy/MeV
792 << " rf=" << reduceFactor << " q^ << 635 << " range(mm)= " << fRange/mm
793 << " md=" << d->GetPDGMass() << " << 636 << " s(mm)= " << length/mm
794 << " " << track.GetMaterial()->Get << 637 << " q^2= " << chargeSqRatio
>> 638 << " md= " << d->GetPDGMass()
>> 639 << " status= " << track.GetTrackStatus()
>> 640 << G4endl;
795 } 641 }
796 */ 642 */
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 } <<
805 643
806 // stopping, check actual range and kinetic << 644 // stopping
807 if (length >= fRange || preStepKinEnergy <= << 645 if (length >= fRange) {
808 eloss = preStepKinEnergy; 646 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; <<
821 647
822 // Short step 648 // Short step
823 eloss = length*GetDEDXForScaledEnergy(preSte << 649 } else if( length <= linLossLimit * fRange ) {
824 LogSca << 650 eloss = GetDEDXForScaledEnergy(preStepScaledEnergy)*length;
825 /* << 651
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 652 // Long step
834 if(eloss > preStepKinEnergy*linLossLimit) { << 653 } else {
>> 654 G4double r = GetScaledRangeForScaledEnergy(preStepScaledEnergy);
>> 655 G4double x = r - length/reduceFactor;
>> 656 if(x < 0.0) {
>> 657 if(0 < verboseLevel && nWarnings<0) {
>> 658 G4cout << "WARNING! G4VEnergyLossProcess::AlongStepDoIt: x= " << x
>> 659 << " for eScaled(MeV)= " << preStepScaledEnergy/MeV
>> 660 << " step(mm)= " << length/mm
>> 661 << " range(mm)= " << fRange/mm
>> 662 << " for " << track.GetDefinition()->GetParticleName()
>> 663 << G4endl;
>> 664 nWarnings++;
>> 665 }
>> 666 x = 0.0;
>> 667 }
>> 668 eloss = (ScaledKinEnergyForLoss(r) - ScaledKinEnergyForLoss(x))/massRatio;
835 669
836 const G4double x = (fRange - length)/reduc <<
837 const G4double de = preStepKinEnergy - Sca <<
838 if(de > 0.0) { eloss = de; } <<
839 /* 670 /*
840 if(-1 < verboseLevel) 671 if(-1 < verboseLevel)
841 G4cout << " Long STEP: rPre(mm)=" << 672 G4cout << "Long STEP: rPre(mm)= " << r/mm
842 << GetScaledRangeForScaledEnergy( << 673 << " rPost(mm)= " << x/mm
843 << " x(mm)=" << x/mm << 674 << " ePre(MeV)= " << preStepScaledEnergy/MeV
844 << " eloss(MeV)=" << eloss/MeV << 675 << " eloss(MeV)= " << eloss/MeV
845 << " rFactor=" << reduceFactor << 676 << " eloss0(MeV)= "
846 << " massRatio=" << massRatio << 677 << GetDEDXForScaledEnergy(preStepScaledEnergy)*length/MeV
847 << G4endl; 678 << G4endl;
848 */ 679 */
849 } 680 }
850 681
>> 682 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
>> 683 G4VEmModel* currentModel = SelectModel(preStepScaledEnergy);
851 /* 684 /*
>> 685 G4double eloss0 = eloss;
852 if(-1 < verboseLevel ) { 686 if(-1 < verboseLevel ) {
853 G4cout << "Before fluct: eloss(MeV)= " << 687 G4cout << "Before fluct: eloss(MeV)= " << eloss/MeV
854 << " e-eloss= " << preStepKinEnergy 688 << " e-eloss= " << preStepKinEnergy-eloss
855 << " step(mm)= " << length/mm << " << 689 << " step(mm)= " << length/mm
856 << " fluct= " << lossFluctuationFla << 690 << " range(mm)= " << fRange/mm
>> 691 << " fluct= " << lossFluctuationFlag
>> 692 << G4endl;
857 } 693 }
858 */ 694 */
859 695
860 const G4double cut = (*theCuts)[currentCoupl << 696 G4double cut = (*theCuts)[currentMaterialIndex];
861 G4double esec = 0.0; 697 G4double esec = 0.0;
862 698
863 // Corrections, which cannot be tabulated << 699 // SubCutOff
864 if(isIon) { << 700 if(useSubCutoff) {
865 currentModel->CorrectionsAlongStep(current << 701 if(idxSCoffRegions[currentMaterialIndex]) {
866 length, << 702
867 eloss = std::max(eloss, 0.0); << 703 G4double preSafety = step.GetPreStepPoint()->GetSafety();
>> 704 G4double rcut = currentCouple->GetProductionCuts()->GetProductionCut(1);
>> 705 if(preSafety < rcut) preSafety =
>> 706 navigator->ComputeSafety(step.GetPreStepPoint()->GetPosition());
>> 707 if(preSafety - length < rcut) {
>> 708 G4double postSafety =
>> 709 navigator->ComputeSafety(step.GetPostStepPoint()->GetPosition());
>> 710 /*
>> 711 if(-1 < verboseLevel)
>> 712 G4cout << "Subcutoff: presafety(mm)= " << preSafety/mm
>> 713 << " postsafety(mm)= " << postSafety/mm
>> 714 << " rcut(mm)= " << rcut/mm
>> 715 << G4endl;
>> 716 */
>> 717 if(preSafety < rcut || postSafety < rcut) {
>> 718
>> 719 eloss -= GetSubDEDXForScaledEnergy(preStepScaledEnergy)*length;
>> 720 if(eloss < 0.0) eloss = 0.0;
>> 721 SampleSubCutSecondaries(scTracks, step, cut, currentModel);
>> 722 if(nProcesses) {
>> 723 for(G4int i=0; i<nProcesses; i++) {
>> 724 (scProcesses[i])->SampleSubCutSecondaries(scTracks, step, rcut,
>> 725 (scProcesses[i])->SelectModelForMaterial(
>> 726 preStepKinEnergy, currentMaterialIndex));
>> 727 }
>> 728 }
>> 729 G4int n = scTracks.size();
>> 730 if(n) {
>> 731 G4ThreeVector mom = dynParticle->GetMomentum();
>> 732 fParticleChange.SetNumberOfSecondaries(n);
>> 733 for(G4int i=0; i<n; i++) {
>> 734 G4Track* t = scTracks[i];
>> 735 G4double e = t->GetKineticEnergy();
>> 736 if (t->GetDefinition() == thePositron) e += 2.0*electron_mass_c2;
>> 737 esec += e;
>> 738 pParticleChange->AddSecondary(t);
>> 739 mom -= t->GetMomentum();
>> 740 }
>> 741 scTracks.clear();
>> 742 // fParticleChange.SetProposedMomentum(mom);
>> 743 }
>> 744 }
>> 745 }
>> 746 }
868 } 747 }
869 748
870 // Sample fluctuations if not full energy lo << 749 // Corrections, which cannot be tabulated
871 if(eloss >= preStepKinEnergy) { << 750 CorrectionsAlongStep(currentCouple, dynParticle, eloss, length);
872 eloss = preStepKinEnergy; <<
873 751
874 } else if (lossFluctuationFlag) { << 752 // Sample fluctuations
875 const G4double tmax = currentModel->MaxSec << 753 if (lossFluctuationFlag && eloss + esec + lowestKinEnergy < preStepKinEnergy) {
876 const G4double tcut = std::min(cut, tmax); << 754
877 G4VEmFluctuationModel* fluc = currentModel << 755 G4double tmax =
878 eloss = fluc->SampleFluctuations(currentCo << 756 std::min(currentModel->MaxSecondaryKinEnergy(dynParticle),cut);
879 tcut, tma << 757 eloss = currentModel->GetModelOfFluctuations()->
880 /* << 758 SampleFluctuations(currentMaterial,dynParticle,tmax,length,eloss);
881 if(-1 < verboseLevel) << 759
>> 760 /*
>> 761 if(-1 < verboseLevel)
882 G4cout << "After fluct: eloss(MeV)= " << 762 G4cout << "After fluct: eloss(MeV)= " << eloss/MeV
883 << " fluc= " << (eloss-eloss0)/Me 763 << " fluc= " << (eloss-eloss0)/MeV
884 << " ChargeSqRatio= " << chargeSq << 764 << " currentChargeSquare= " << chargeSquare
885 << " massRatio= " << massRatio << << 765 << " massRatio= " << massRatio
>> 766 << " tmax= " << tmax
>> 767 << G4endl;
886 */ 768 */
887 } 769 }
888 770
889 // deexcitation << 771 // 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 - 772 G4double finalT = preStepKinEnergy - eloss - esec;
916 if (finalT <= lowestKinEnergy) { 773 if (finalT <= lowestKinEnergy) {
917 eloss += finalT; 774 eloss += finalT;
918 finalT = 0.0; 775 finalT = 0.0;
919 } else if(isIon) { <<
920 fParticleChange.SetProposedCharge( <<
921 currentModel->GetParticleCharge(track.Ge <<
922 currentM <<
923 } 776 }
924 eloss = std::max(eloss, 0.0); <<
925 777
926 fParticleChange.SetProposedKineticEnergy(fin 778 fParticleChange.SetProposedKineticEnergy(finalT);
927 fParticleChange.ProposeLocalEnergyDeposit(el 779 fParticleChange.ProposeLocalEnergyDeposit(eloss);
>> 780
928 /* 781 /*
929 if(-1 < verboseLevel) { 782 if(-1 < verboseLevel) {
930 G4double del = finalT + eloss + esec - pre <<
931 G4cout << "Final value eloss(MeV)= " << el 783 G4cout << "Final value eloss(MeV)= " << eloss/MeV
932 << " preStepKinEnergy= " << preStep 784 << " preStepKinEnergy= " << preStepKinEnergy
933 << " postStepKinEnergy= " << finalT 785 << " postStepKinEnergy= " << finalT
934 << " de(keV)= " << del/keV <<
935 << " lossFlag= " << lossFluctuation 786 << " lossFlag= " << lossFluctuationFlag
936 << " status= " << track.GetTrackSt 787 << " status= " << track.GetTrackStatus()
937 << G4endl; 788 << G4endl;
938 } 789 }
939 */ 790 */
>> 791
940 return &fParticleChange; 792 return &fParticleChange;
941 } 793 }
942 794
943 //....oooOO0OOooo........oooOO0OOooo........oo 795 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
944 796
945 void G4VEnergyLossProcess::FillSecondariesAlon << 797 void G4VEnergyLossProcess::SampleSubCutSecondaries(
946 { << 798 std::vector<G4Track*>& tracks,
947 const std::size_t n0 = scTracks.size(); << 799 const G4Step& step,
948 G4double weight = wt; << 800 G4double& currentCut,
949 // weight may be changed by biasing manager << 801 G4VEmModel* model)
950 if(biasManager) { << 802 {
951 if(biasManager->SecondaryBiasingRegion((G4 << 803 // Fast check weather subcutoff can work
952 weight *= << 804 G4double subcut = (*theSubCuts)[currentMaterialIndex];
953 biasManager->ApplySecondaryBiasing(scT << 805 G4double cut = (*theCuts)[currentMaterialIndex];
954 } << 806 if(cut <= subcut) return;
955 } << 807 G4bool b;
956 << 808 G4double cross =
957 // fill secondaries << 809 chargeSqRatio*(((*theSubLambdaTable)[currentMaterialIndex])->
958 const std::size_t n = scTracks.size(); << 810 GetValue(preStepScaledEnergy, b));
959 fParticleChange.SetNumberOfSecondaries((G4in << 811 G4double length = step.GetStepLength();
960 << 812 currentCut = subcut;
961 for(std::size_t i=0; i<n; ++i) { << 813 if(length*cross < 1.e-9) return;
962 G4Track* t = scTracks[i]; << 814 /*
963 if(nullptr != t) { << 815 if(-1 < verboseLevel)
964 t->SetWeight(weight); << 816 G4cout << "<<< Subcutoff for " << GetProcessName()
965 pParticleChange->AddSecondary(t); << 817 << " cross(1/mm)= " << cross*mm << ">>>"
966 G4int pdg = t->GetDefinition()->GetPDGEn << 818 << G4endl;
967 if (i < n0) { << 819 */
968 if (pdg == 22) { << 820
969 t->SetCreatorModelID(gpixeID); << 821 // Sample subcutoff secondaries
970 } else if (pdg == 11) { << 822 G4StepPoint* preStepPoint = step.GetPreStepPoint();
971 t->SetCreatorModelID(epixeID); << 823
972 } else { << 824 G4ThreeVector prepoint = preStepPoint->GetPosition();
973 t->SetCreatorModelID(biasID); << 825 G4ThreeVector dr = step.GetPostStepPoint()->GetPosition() - prepoint;
974 } << 826 G4double pretime = preStepPoint->GetGlobalTime();
975 } else { << 827 G4double dt = length/preStepPoint->GetVelocity();
976 t->SetCreatorModelID(biasID); << 828 G4double fragment = 0.0;
>> 829
>> 830 const G4Track* track = step.GetTrack();
>> 831 const G4DynamicParticle* dp = track->GetDynamicParticle();
>> 832 const G4TouchableHandle& hand = track->GetTouchableHandle();
>> 833
>> 834 do {
>> 835 G4double del = -std::log(G4UniformRand())/cross;
>> 836 fragment += del/length;
>> 837 if (fragment > 1.0) break;
>> 838 std::vector<G4DynamicParticle*>* newp =
>> 839 model->SampleSecondaries(currentCouple, dp, subcut, cut);
>> 840 if (newp) {
>> 841
>> 842 G4DynamicParticle* p;
>> 843 G4int nNew = newp->size();
>> 844 for (G4int i=0; i<nNew; i++) {
>> 845
>> 846 p = (*newp)[i];
>> 847 G4ThreeVector r = prepoint + fragment*dr;
>> 848 G4Track* t = new G4Track(p, pretime + fragment*dt, r);
>> 849 t->SetTouchableHandle(hand);
>> 850 tracks.push_back(t);
>> 851 /*
>> 852 if(-1 < verboseLevel)
>> 853 G4cout << "New track " << p->GetDefinition()->GetParticleName()
>> 854 << " e(keV)= " << p->GetKineticEnergy()/keV
>> 855 << " fragment= " << fragment
>> 856 << G4endl;
>> 857 */
977 } 858 }
>> 859 delete newp;
978 } 860 }
979 } << 861 } while (fragment <= 1.0);
980 scTracks.clear(); << 862 }
981 } <<
982 863
983 //....oooOO0OOooo........oooOO0OOooo........oo 864 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
984 865
985 G4VParticleChange* G4VEnergyLossProcess::PostS 866 G4VParticleChange* G4VEnergyLossProcess::PostStepDoIt(const G4Track& track,
986 867 const G4Step& step)
987 { 868 {
988 // clear number of interaction lengths in an <<
989 theNumberOfInteractionLengthLeft = -1.0; <<
990 mfpKinEnergy = DBL_MAX; <<
991 <<
992 fParticleChange.InitializeForPostStep(track) 869 fParticleChange.InitializeForPostStep(track);
993 const G4double finalT = track.GetKineticEner << 870 G4double finalT = track.GetKineticEnergy();
994 << 871 if(finalT == 0.0) return &fParticleChange;
995 const G4double postStepScaledEnergy = finalT <<
996 SelectModel(postStepScaledEnergy); <<
997 872
998 if(!currentModel->IsActive(postStepScaledEne << 873 G4double postStepScaledEnergy = finalT*massRatio;
999 return &fParticleChange; <<
1000 } <<
1001 /* 874 /*
1002 if(1 < verboseLevel) { << 875 if(-1 < verboseLevel) {
1003 G4cout<<GetProcessName()<<" PostStepDoIt: << 876 G4cout << GetProcessName()
>> 877 << "::PostStepDoIt: E(MeV)= " << finalT/MeV
>> 878 << G4endl;
1004 } 879 }
1005 */ 880 */
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 881 // Integral approach
1015 if (fXSType != fEmNoIntegral) { << 882 if (integral) {
1016 const G4double logFinalT = dp->GetLogKine << 883 G4double lx = GetLambdaForScaledEnergy(postStepScaledEnergy);
1017 G4double lx = GetLambdaForScaledEnergy(po << 884 /*
1018 lo << 885 if(preStepLambda<lx && 1 < verboseLevel && nWarnings<200) {
1019 lx = std::max(lx, 0.0); << 886 G4cout << "WARNING: for " << particle->GetParticleName()
1020 << 887 << " and " << GetProcessName()
1021 // if both lg and lx are zero then no int << 888 << " E(MeV)= " << finalT/MeV
1022 if(preStepLambda*G4UniformRand() >= lx) { << 889 << " preLambda= " << preStepLambda
1023 return &fParticleChange; << 890 << " < " << lx << " (postLambda) "
1024 } << 891 << G4endl;
1025 } << 892 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 } 893 }
>> 894 */
>> 895 if(preStepLambda*G4UniformRand() > lx)
>> 896 return G4VContinuousDiscreteProcess::PostStepDoIt(track,step);
1057 } 897 }
1058 898
1059 // save secondaries << 899 G4VEmModel* currentModel = SelectModel(postStepScaledEnergy);
1060 const G4int num = (G4int)secParticles.size( << 900 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
1061 if(num > 0) { << 901 G4double tcut = (*theCuts)[currentMaterialIndex];
1062 << 902 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 903
1088 //G4cout << "Secondary(post step) has << 904 if (tcut < tmax) {
1089 // << ", kenergy " << t->GetKin << 905 std::vector<G4DynamicParticle*>* newp = SecondariesPostStep(
1090 // << " time= " << time/ns << " << 906 currentModel, currentCouple, dynParticle, tcut);
1091 pParticleChange->AddSecondary(t); << 907
>> 908 if(newp) {
>> 909 G4int num = newp->size();
>> 910 fParticleChange.SetNumberOfSecondaries(num);
>> 911 for (G4int i=0; i<num; i++) {
>> 912 fParticleChange.AddSecondary((*newp)[i]);
1092 } 913 }
>> 914 delete newp;
1093 } 915 }
1094 } <<
1095 916
1096 if(0.0 == fParticleChange.GetProposedKineti << 917 finalT = fParticleChange.GetProposedKineticEnergy();
1097 fAlive == fParticleChange.GetTrackStatus <<
1098 if(particle->GetProcessManager()->GetAtRe <<
1099 { fParticleChange.ProposeTrackStatus <<
1100 else { fParticleChange.ProposeTrackStatus <<
1101 } 918 }
1102 919
1103 /* 920 /*
1104 if(-1 < verboseLevel) { 921 if(-1 < verboseLevel) {
1105 G4cout << "::PostStepDoIt: Sample seconda << 922 G4cout << "::PostStepDoIt: Sample secondary; Efin= " << finalT/MeV
1106 << fParticleChange.GetProposedKineticEner <<
1107 << " MeV; model= (" << currentMode 923 << " MeV; model= (" << currentModel->LowEnergyLimit()
1108 << ", " << currentModel->HighEner 924 << ", " << currentModel->HighEnergyLimit() << ")"
1109 << " preStepLambda= " << preStepL 925 << " preStepLambda= " << preStepLambda
1110 << " dir= " << track.GetMomentumD 926 << " dir= " << track.GetMomentumDirection()
1111 << " status= " << track.GetTrackS 927 << " status= " << track.GetTrackStatus()
1112 << G4endl; 928 << G4endl;
1113 } 929 }
1114 */ 930 */
1115 return &fParticleChange; << 931 if (finalT <= lowestKinEnergy) {
>> 932 fParticleChange.SetProposedKineticEnergy(0.0);
>> 933 return &fParticleChange;
>> 934 }
>> 935
>> 936 return G4VContinuousDiscreteProcess::PostStepDoIt(track,step);
1116 } 937 }
1117 938
1118 //....oooOO0OOooo........oooOO0OOooo........o 939 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1119 940
1120 G4bool G4VEnergyLossProcess::StorePhysicsTabl << 941 void G4VEnergyLossProcess::PrintInfoDefinition()
1121 const G4ParticleDefinition* part, cons <<
1122 { 942 {
1123 if (!isMaster || nullptr != baseParticle || << 943 if(0 < verboseLevel) {
1124 for(std::size_t i=0; i<7; ++i) { << 944 G4cout << G4endl << GetProcessName() << ": tables are built for "
1125 // ionisation table only for ionisation p << 945 << particle->GetParticleName()
1126 if (nullptr == theData->Table(i) || (!isI << 946 << G4endl
1127 continue; << 947 << " dE/dx and range tables from "
1128 } << 948 << G4BestUnit(minKinEnergy,"Energy")
1129 if (-1 < verboseLevel) { << 949 << " to " << G4BestUnit(maxKinEnergy,"Energy")
1130 G4cout << "G4VEnergyLossProcess::StoreP << 950 << " in " << nBins << " bins." << G4endl
1131 << " " << particle->GetParticleName() << 951 << " Lambda tables from threshold to "
1132 << " " << GetProcessName() << 952 << G4BestUnit(maxKinEnergy,"Energy")
1133 << " " << tnames[i] << " " << theDat << 953 << " in " << nBins << " bins."
1134 } << 954 << G4endl;
1135 if (!G4EmTableUtil::StoreTable(this, part << 955 PrintInfo();
1136 dir, tnames[i], verboseLevel, asci << 956 if(theRangeTableForLoss && isIonisation)
1137 return false; << 957 G4cout << " Step function: finalRange(mm)= " << finalRange/mm
>> 958 << ", dRoverRange= " << dRoverRange
>> 959 << ", integral: " << integral
>> 960 << G4endl;
>> 961
>> 962 if(theCSDARangeTable && isIonisation)
>> 963 G4cout << " CSDA range table up"
>> 964 << " to " << G4BestUnit(maxKinEnergyCSDA,"Energy")
>> 965 << " in " << nBinsCSDA << " bins." << G4endl;
>> 966
>> 967 if(nSCoffRegions>0)
>> 968 G4cout << " Subcutoff sampling in " << nSCoffRegions
>> 969 << " regions" << G4endl;
>> 970
>> 971 if(2 < verboseLevel) {
>> 972 G4cout << "DEDXTable address= " << theDEDXTable << G4endl;
>> 973 if(theDEDXTable && isIonisation) G4cout << (*theDEDXTable) << G4endl;
>> 974 G4cout << "non restricted DEDXTable address= "
>> 975 << theDEDXunRestrictedTable << G4endl;
>> 976 if(theDEDXunRestrictedTable && isIonisation)
>> 977 G4cout << (*theDEDXunRestrictedTable) << G4endl;
>> 978 if(theDEDXSubTable && isIonisation) G4cout << (*theDEDXSubTable)
>> 979 << G4endl;
>> 980 G4cout << "CSDARangeTable address= " << theCSDARangeTable
>> 981 << G4endl;
>> 982 if(theCSDARangeTable && isIonisation) G4cout << (*theCSDARangeTable)
>> 983 << G4endl;
>> 984 G4cout << "RangeTableForLoss address= " << theRangeTableForLoss
>> 985 << G4endl;
>> 986 if(theRangeTableForLoss && isIonisation)
>> 987 G4cout << (*theRangeTableForLoss) << G4endl;
>> 988 G4cout << "InverseRangeTable address= " << theInverseRangeTable
>> 989 << G4endl;
>> 990 if(theInverseRangeTable && isIonisation)
>> 991 G4cout << (*theInverseRangeTable) << G4endl;
>> 992 G4cout << "LambdaTable address= " << theLambdaTable << G4endl;
>> 993 if(theLambdaTable && isIonisation) G4cout << (*theLambdaTable) << G4endl;
>> 994 G4cout << "SubLambdaTable address= " << theSubLambdaTable << G4endl;
>> 995 if(theSubLambdaTable && isIonisation) G4cout << (*theSubLambdaTable)
>> 996 << G4endl;
1138 } 997 }
1139 } 998 }
1140 return true; <<
1141 } 999 }
1142 1000
1143 //....oooOO0OOooo........oooOO0OOooo........o << 1001 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1144 1002
1145 G4bool << 1003 void G4VEnergyLossProcess::SetDEDXTable(G4PhysicsTable* p, G4EmTableType tType)
1146 G4VEnergyLossProcess::RetrievePhysicsTable(co <<
1147 co <<
1148 { 1004 {
1149 if (!isMaster || nullptr != baseParticle || << 1005 if(fTotal == tType && theDEDXunRestrictedTable != p) {
1150 for(std::size_t i=0; i<7; ++i) { << 1006 if(theDEDXunRestrictedTable) theDEDXunRestrictedTable->clearAndDestroy();
1151 // ionisation table only for ionisation p << 1007 theDEDXunRestrictedTable = p;
1152 if (!isIonisation && 1 == i) { continue; << 1008 if(p) {
1153 if(!G4EmTableUtil::RetrieveTable(this, pa << 1009 size_t n = p->length();
1154 verboseL << 1010 G4PhysicsVector* pv = (*p)[0];
1155 return false; << 1011 G4double emax = maxKinEnergyCSDA;
>> 1012 G4bool b;
>> 1013 theDEDXAtMaxEnergy = new G4double [n];
>> 1014
>> 1015 for (size_t i=0; i<n; i++) {
>> 1016 pv = (*p)[i];
>> 1017 G4double dedx = pv->GetValue(emax, b);
>> 1018 theDEDXAtMaxEnergy[i] = dedx;
>> 1019 //G4cout << "i= " << i << " emax(MeV)= " << emax/MeV<< " dedx= "
>> 1020 //<< dedx << G4endl;
>> 1021 }
1156 } 1022 }
>> 1023
>> 1024 } else if(fRestricted == tType) {
>> 1025 theDEDXTable = p;
>> 1026 } else if(fSubRestricted == tType) {
>> 1027 theDEDXSubTable = p;
>> 1028 } else if(fIonisation == tType && theIonisationTable != p) {
>> 1029 if(theIonisationTable) theIonisationTable->clearAndDestroy();
>> 1030 theIonisationTable = p;
>> 1031 } else if(fSubIonisation == tType && theIonisationSubTable != p) {
>> 1032 if(theIonisationSubTable) theIonisationSubTable->clearAndDestroy();
>> 1033 theIonisationSubTable = p;
1157 } 1034 }
1158 return true; <<
1159 } 1035 }
1160 1036
1161 //....oooOO0OOooo........oooOO0OOooo........o 1037 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1162 1038
1163 G4double G4VEnergyLossProcess::GetDEDXDispers << 1039 void G4VEnergyLossProcess::SetCSDARangeTable(G4PhysicsTable* p)
1164 const G4Mat <<
1165 const G4Dyn <<
1166 G4dou <<
1167 { 1040 {
1168 DefineMaterial(couple); << 1041 if(theCSDARangeTable != p) theCSDARangeTable = p;
1169 G4double ekin = dp->GetKineticEnergy(); << 1042
1170 SelectModel(ekin*massRatio); << 1043 if(p) {
1171 G4double tmax = currentModel->MaxSecondaryK << 1044 size_t n = p->length();
1172 G4double tcut = std::min(tmax,(*theCuts)[cu << 1045 G4PhysicsVector* pv = (*p)[0];
1173 G4double d = 0.0; << 1046 G4double emax = maxKinEnergyCSDA;
1174 G4VEmFluctuationModel* fm = currentModel->G << 1047 G4bool b;
1175 if(nullptr != fm) { d = fm->Dispersion(curr << 1048 theRangeAtMaxEnergy = new G4double [n];
1176 return d; << 1049
>> 1050 for (size_t i=0; i<n; i++) {
>> 1051 pv = (*p)[i];
>> 1052 G4double r2 = pv->GetValue(emax, b);
>> 1053 theRangeAtMaxEnergy[i] = r2;
>> 1054 //G4cout << "i= " << i << " e2(MeV)= " << emax/MeV << " r2= "
>> 1055 //<< r2<< G4endl;
>> 1056 }
>> 1057 }
1177 } 1058 }
1178 1059
1179 //....oooOO0OOooo........oooOO0OOooo........o 1060 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1180 1061
1181 G4double << 1062 void G4VEnergyLossProcess::SetRangeTableForLoss(G4PhysicsTable* p)
1182 G4VEnergyLossProcess::CrossSectionPerVolume(G <<
1183 c <<
1184 G <<
1185 { 1063 {
1186 // Cross section per volume is calculated << 1064 if(theRangeTableForLoss != p) {
1187 DefineMaterial(couple); << 1065 theRangeTableForLoss = p;
1188 G4double cross = 0.0; << 1066 if(1 < verboseLevel) {
1189 if (nullptr != theLambdaTable) { << 1067 G4cout << "### Set Range table " << p
1190 cross = GetLambdaForScaledEnergy(kineticE << 1068 << " for " << particle->GetParticleName()
1191 logKinet << 1069 << " and process " << GetProcessName() << G4endl;
1192 } else { << 1070 }
1193 SelectModel(kineticEnergy*massRatio); <<
1194 cross = (!baseMat) ? biasFactor : biasFac <<
1195 cross *= (currentModel->CrossSectionPerVo <<
1196 <<
1197 } 1071 }
1198 return std::max(cross, 0.0); <<
1199 } 1072 }
1200 1073
1201 //....oooOO0OOooo........oooOO0OOooo........o 1074 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1202 1075
1203 G4double G4VEnergyLossProcess::MeanFreePath(c << 1076 void G4VEnergyLossProcess::SetSecondaryRangeTable(G4PhysicsTable* p)
1204 { 1077 {
1205 DefineMaterial(track.GetMaterialCutsCouple( << 1078 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 } 1079 }
1212 1080
1213 //....oooOO0OOooo........oooOO0OOooo........o 1081 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1214 1082
1215 G4double G4VEnergyLossProcess::ContinuousStep << 1083 void G4VEnergyLossProcess::SetInverseRangeTable(G4PhysicsTable* p)
1216 <<
1217 <<
1218 { 1084 {
1219 return AlongStepGetPhysicalInteractionLengt << 1085 if(theInverseRangeTable != p) {
>> 1086 theInverseRangeTable = p;
>> 1087 if(1 < verboseLevel) {
>> 1088 G4cout << "### Set InverseRange table " << p
>> 1089 << " for " << particle->GetParticleName()
>> 1090 << " and process " << GetProcessName() << G4endl;
>> 1091 }
>> 1092 }
1220 } 1093 }
1221 1094
1222 //....oooOO0OOooo........oooOO0OOooo........o 1095 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1223 1096
1224 G4double G4VEnergyLossProcess::GetMeanFreePat << 1097 void G4VEnergyLossProcess::SetLambdaTable(G4PhysicsTable* p)
1225 const G4Track& t << 1098 {
1226 G4double, << 1099 if(1 < verboseLevel) {
1227 G4ForceCondition << 1100 G4cout << "### Set Lambda table " << p
>> 1101 << " for " << particle->GetParticleName()
>> 1102 << " and process " << GetProcessName() << G4endl;
>> 1103 }
>> 1104 if(theLambdaTable != p) theLambdaTable = p;
>> 1105 tablesAreBuilt = true;
>> 1106
>> 1107 if(p) {
>> 1108 size_t n = p->length();
>> 1109 G4PhysicsVector* pv = (*p)[0];
>> 1110 G4double e, s, smax, emax;
>> 1111 theEnergyOfCrossSectionMax = new G4double [n];
>> 1112 theCrossSectionMax = new G4double [n];
>> 1113 G4bool b;
>> 1114
>> 1115 for (size_t i=0; i<n; i++) {
>> 1116 pv = (*p)[i];
>> 1117 emax = DBL_MAX;
>> 1118 smax = 0.0;
>> 1119 if(pv) {
>> 1120 size_t nb = pv->GetVectorLength();
>> 1121 emax = pv->GetLowEdgeEnergy(nb);
>> 1122 for (size_t j=0; j<nb; j++) {
>> 1123 e = pv->GetLowEdgeEnergy(j);
>> 1124 s = pv->GetValue(e,b);
>> 1125 if(s > smax) {
>> 1126 smax = s;
>> 1127 emax = e;
>> 1128 }
>> 1129 }
>> 1130 }
>> 1131 theEnergyOfCrossSectionMax[i] = emax;
>> 1132 theCrossSectionMax[i] = smax;
>> 1133 if(1 < verboseLevel) {
>> 1134 G4cout << "For " << particle->GetParticleName()
>> 1135 << " Max CS at i= " << i << " emax(MeV)= " << emax/MeV
>> 1136 << " lambda= " << smax << G4endl;
>> 1137 }
>> 1138 }
>> 1139 }
>> 1140 }
>> 1141
>> 1142 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1228 1143
>> 1144 void G4VEnergyLossProcess::SetSubLambdaTable(G4PhysicsTable* p)
1229 { 1145 {
1230 *condition = NotForced; << 1146 if(theSubLambdaTable != p) theSubLambdaTable = p;
1231 return MeanFreePath(track); <<
1232 } 1147 }
1233 1148
1234 //....oooOO0OOooo........oooOO0OOooo........o 1149 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1235 1150
1236 G4double G4VEnergyLossProcess::GetContinuousS << 1151 G4PhysicsVector* G4VEnergyLossProcess::LambdaPhysicsVector(
1237 const G4Track&, << 1152 const G4MaterialCutsCouple* couple, G4double cut)
1238 G4double, G4double, G4double& <<
1239 { 1153 {
1240 return DBL_MAX; << 1154 // G4double cut = (*theCuts)[couple->GetIndex()];
>> 1155 // G4int nbins = nLambdaBins;
>> 1156 G4double tmin =
>> 1157 std::max(MinPrimaryEnergy(particle, couple->GetMaterial(), cut),
>> 1158 minKinEnergy);
>> 1159 if(tmin >= maxKinEnergy) tmin = 0.5*maxKinEnergy;
>> 1160 G4PhysicsVector* v = new G4PhysicsLogVector(tmin, maxKinEnergy, nBins);
>> 1161 return v;
1241 } 1162 }
1242 1163
1243 //....oooOO0OOooo........oooOO0OOooo........o 1164 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1244 1165
1245 G4PhysicsVector* << 1166 G4double G4VEnergyLossProcess::MicroscopicCrossSection(
1246 G4VEnergyLossProcess::LambdaPhysicsVector(con << 1167 G4double kineticEnergy, const G4MaterialCutsCouple* couple)
1247 G4d <<
1248 { 1168 {
>> 1169 // Cross section per atom is calculated
1249 DefineMaterial(couple); 1170 DefineMaterial(couple);
1250 G4PhysicsVector* v = (*theLambdaTable)[base << 1171 G4double cross = 0.0;
1251 return new G4PhysicsVector(*v); << 1172 G4bool b;
>> 1173 if(theLambdaTable)
>> 1174 cross =
>> 1175 ((*theLambdaTable)[currentMaterialIndex])->GetValue(kineticEnergy, b)/
>> 1176 currentMaterial->GetTotNbOfAtomsPerVolume();
>> 1177
>> 1178 return cross;
1252 } 1179 }
1253 1180
1254 //....oooOO0OOooo........oooOO0OOooo........o 1181 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1255 1182
1256 void << 1183 G4double G4VEnergyLossProcess::MeanFreePath(
1257 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsT << 1184 const G4Track& track, G4double s, G4ForceCondition* cond)
1258 { 1185 {
1259 if(1 < verboseLevel) { << 1186 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 } 1187 }
1280 1188
1281 //....oooOO0OOooo........oooOO0OOooo........o 1189 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1282 1190
1283 void G4VEnergyLossProcess::SetCSDARangeTable( << 1191 G4double G4VEnergyLossProcess::ContinuousStepLimit(
>> 1192 const G4Track& track, G4double x, G4double y, G4double& z)
1284 { 1193 {
1285 theCSDARangeTable = p; << 1194 return GetContinuousStepLimit(track, x, y, z);
1286 } 1195 }
1287 1196
1288 //....oooOO0OOooo........oooOO0OOooo........o 1197 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1289 1198
1290 void G4VEnergyLossProcess::SetRangeTableForLo << 1199 void G4VEnergyLossProcess::SetIntegral(G4bool val)
1291 { 1200 {
1292 theRangeTableForLoss = p; << 1201 integral = val;
1293 } 1202 }
1294 1203
1295 //....oooOO0OOooo........oooOO0OOooo........o 1204 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1296 1205
1297 void G4VEnergyLossProcess::SetInverseRangeTab << 1206 void G4VEnergyLossProcess::SetStepFunction(G4double v1, G4double v2)
1298 { 1207 {
1299 theInverseRangeTable = p; << 1208 dRoverRange = v1;
>> 1209 finalRange = v2;
>> 1210 if (dRoverRange > 0.999) dRoverRange = 1.0;
>> 1211 currentCouple = 0;
>> 1212 mfpKinEnergy = DBL_MAX;
1300 } 1213 }
1301 1214
1302 //....oooOO0OOooo........oooOO0OOooo........o 1215 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1303 1216
1304 void G4VEnergyLossProcess::SetLambdaTable(G4P << 1217 void G4VEnergyLossProcess::SetParticle(const G4ParticleDefinition* p)
>> 1218 {
>> 1219 particle = p;
>> 1220 }
>> 1221
>> 1222 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1223
>> 1224 void G4VEnergyLossProcess::SetBaseParticle(const G4ParticleDefinition* p)
>> 1225 {
>> 1226 baseParticle = p;
>> 1227 }
>> 1228
>> 1229 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1230
>> 1231 void G4VEnergyLossProcess::SetSecondaryParticle(const G4ParticleDefinition* p)
>> 1232 {
>> 1233 secondaryParticle = p;
>> 1234 }
>> 1235
>> 1236 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1237
>> 1238 G4bool G4VEnergyLossProcess::StorePhysicsTable(
>> 1239 const G4ParticleDefinition* part, const G4String& directory,
>> 1240 G4bool ascii)
>> 1241 {
>> 1242 G4bool res = true;
>> 1243 if ( baseParticle || part != particle ) return res;
>> 1244
>> 1245 if ( theDEDXTable ) {
>> 1246 const G4String name = GetPhysicsTableFileName(part,directory,"DEDX",ascii);
>> 1247 if( !theDEDXTable->StorePhysicsTable(name,ascii)) res = false;
>> 1248 }
>> 1249
>> 1250 if ( theDEDXunRestrictedTable ) {
>> 1251 const G4String name =
>> 1252 GetPhysicsTableFileName(part,directory,"DEDXnr",ascii);
>> 1253 if( !theDEDXTable->StorePhysicsTable(name,ascii)) res = false;
>> 1254 }
>> 1255
>> 1256 if ( theDEDXSubTable ) {
>> 1257 const G4String name =
>> 1258 GetPhysicsTableFileName(part,directory,"SubDEDX",ascii);
>> 1259 if( !theDEDXSubTable->StorePhysicsTable(name,ascii)) res = false;
>> 1260 }
>> 1261
>> 1262 if ( theIonisationTable ) {
>> 1263 const G4String name =
>> 1264 GetPhysicsTableFileName(part,directory,"Ionisation",ascii);
>> 1265 if( !theIonisationTable->StorePhysicsTable(name,ascii)) res = false;
>> 1266 }
>> 1267
>> 1268 if ( theIonisationSubTable ) {
>> 1269 const G4String name =
>> 1270 GetPhysicsTableFileName(part,directory,"SubIonisation",ascii);
>> 1271 if( !theIonisationSubTable->StorePhysicsTable(name,ascii)) res = false;
>> 1272 }
>> 1273
>> 1274 if ( theCSDARangeTable && isIonisation ) {
>> 1275 const G4String name =
>> 1276 GetPhysicsTableFileName(part,directory,"CSDARange",ascii);
>> 1277 if( !theCSDARangeTable->StorePhysicsTable(name,ascii)) res = false;
>> 1278 }
>> 1279
>> 1280 if ( theRangeTableForLoss && isIonisation ) {
>> 1281 const G4String name =
>> 1282 GetPhysicsTableFileName(part,directory,"Range",ascii);
>> 1283 if( !theRangeTableForLoss->StorePhysicsTable(name,ascii)) res = false;
>> 1284 }
>> 1285
>> 1286 if ( theInverseRangeTable && isIonisation ) {
>> 1287 const G4String name =
>> 1288 GetPhysicsTableFileName(part,directory,"InverseRange",ascii);
>> 1289 if( !theInverseRangeTable->StorePhysicsTable(name,ascii)) res = false;
>> 1290 }
>> 1291
>> 1292 if ( theLambdaTable && isIonisation) {
>> 1293 const G4String name =
>> 1294 GetPhysicsTableFileName(part,directory,"Lambda",ascii);
>> 1295 if( !theLambdaTable->StorePhysicsTable(name,ascii)) res = false;
>> 1296 }
>> 1297
>> 1298 if ( theSubLambdaTable && isIonisation) {
>> 1299 const G4String name =
>> 1300 GetPhysicsTableFileName(part,directory,"SubLambda",ascii);
>> 1301 if( !theSubLambdaTable->StorePhysicsTable(name,ascii)) res = false;
>> 1302 }
>> 1303 if ( res ) {
>> 1304 if(0 < verboseLevel) {
>> 1305 G4cout << "Physics tables are stored for " << particle->GetParticleName()
>> 1306 << " and process " << GetProcessName()
>> 1307 << " in the directory <" << directory
>> 1308 << "> " << G4endl;
>> 1309 }
>> 1310 } else {
>> 1311 G4cout << "Fail to store Physics Tables for "
>> 1312 << particle->GetParticleName()
>> 1313 << " and process " << GetProcessName()
>> 1314 << " in the directory <" << directory
>> 1315 << "> " << G4endl;
>> 1316 }
>> 1317 return res;
>> 1318 }
>> 1319
>> 1320 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1321
>> 1322 G4bool G4VEnergyLossProcess::RetrievePhysicsTable(
>> 1323 const G4ParticleDefinition* part, const G4String& directory,
>> 1324 G4bool ascii)
1305 { 1325 {
>> 1326 G4bool res = true;
>> 1327 const G4String particleName = part->GetParticleName();
>> 1328
1306 if(1 < verboseLevel) { 1329 if(1 < verboseLevel) {
1307 G4cout << "### Set Lambda table " << p << << 1330 G4cout << "G4VEnergyLossProcess::RetrievePhysicsTable() for "
1308 << " for " << particle->GetParticl << 1331 << particleName << " and process " << GetProcessName()
1309 << " and process " << GetProcessNa << 1332 << "; tables_are_built= " << tablesAreBuilt
>> 1333 << G4endl;
1310 } 1334 }
1311 theLambdaTable = p; << 1335 if(particle == part) {
1312 tablesAreBuilt = true; <<
1313 1336
1314 if(isMaster && nullptr != p) { << 1337 G4bool yes = true;
1315 delete theEnergyOfCrossSectionMax; << 1338 G4bool fpi = true;
1316 theEnergyOfCrossSectionMax = nullptr; << 1339 if ( !baseParticle ) {
1317 if(fEmTwoPeaks == fXSType) { << 1340 G4String filename;
1318 if(nullptr != fXSpeaks) { << 1341
1319 for(auto & ptr : *fXSpeaks) { delete ptr; } << 1342 filename = GetPhysicsTableFileName(part,directory,"DEDX",ascii);
1320 delete fXSpeaks; << 1343 yes = theDEDXTable->ExistPhysicsTable(filename);
>> 1344 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1345 theDEDXTable,filename,ascii);
>> 1346 if(yes) {
>> 1347 if (0 < verboseLevel) {
>> 1348 G4cout << "DEDX table for " << particleName
>> 1349 << " is Retrieved from <"
>> 1350 << filename << ">"
>> 1351 << G4endl;
>> 1352 }
>> 1353 } else {
>> 1354 fpi = false;
>> 1355 if (1 < verboseLevel) {
>> 1356 G4cout << "DEDX table for " << particleName << " from file <"
>> 1357 << filename << "> is not Retrieved"
>> 1358 << G4endl;
>> 1359 }
1321 } 1360 }
1322 G4LossTableBuilder* bld = lManager->Get << 1361
1323 fXSpeaks = G4EmUtility::FillPeaksStruct << 1362 filename = GetPhysicsTableFileName(part,directory,"Range",ascii);
1324 if(nullptr == fXSpeaks) { fXSType = fEm << 1363 yes = theRangeTableForLoss->ExistPhysicsTable(filename);
1325 } << 1364 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
1326 if(fXSType == fEmOnePeak) { << 1365 theRangeTableForLoss,filename,ascii);
1327 theEnergyOfCrossSectionMax = G4EmUtilit << 1366 if(yes) {
1328 if(nullptr == theEnergyOfCrossSectionMa << 1367 if (0 < verboseLevel) {
>> 1368 G4cout << "Range table for loss for " << particleName
>> 1369 << " is Retrieved from <"
>> 1370 << filename << ">"
>> 1371 << G4endl;
>> 1372 }
>> 1373 } else {
>> 1374 if(fpi) {
>> 1375 res = false;
>> 1376 G4cout << "Range table for loss for " << particleName
>> 1377 << " from file <"
>> 1378 << filename << "> is not Retrieved"
>> 1379 << G4endl;
>> 1380 }
>> 1381 }
>> 1382
>> 1383 filename = GetPhysicsTableFileName(part,directory,"DEDXnr",ascii);
>> 1384 yes = theDEDXunRestrictedTable->ExistPhysicsTable(filename);
>> 1385 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1386 theDEDXunRestrictedTable,filename,ascii);
>> 1387 if(yes) {
>> 1388 if (0 < verboseLevel) {
>> 1389 G4cout << "Non-restricted DEDX table for " << particleName
>> 1390 << " is Retrieved from <"
>> 1391 << filename << ">"
>> 1392 << G4endl;
>> 1393 }
>> 1394 } else {
>> 1395 if (1 < verboseLevel) {
>> 1396 G4cout << "Non-restricted DEDX table for " << particleName
>> 1397 << " from file <"
>> 1398 << filename << "> is not Retrieved"
>> 1399 << G4endl;
>> 1400 }
>> 1401 }
>> 1402
>> 1403 filename = GetPhysicsTableFileName(part,directory,"CSDARange",ascii);
>> 1404 yes = theCSDARangeTable->ExistPhysicsTable(filename);
>> 1405 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1406 theCSDARangeTable,filename,ascii);
>> 1407 if(yes) {
>> 1408 if (0 < verboseLevel) {
>> 1409 G4cout << "CSDA Range table for " << particleName
>> 1410 << " is Retrieved from <"
>> 1411 << filename << ">"
>> 1412 << G4endl;
>> 1413 }
>> 1414 } else {
>> 1415 G4cout << "CSDA Range table for loss for " << particleName
>> 1416 << " does not exist"
>> 1417 << G4endl;
>> 1418 }
>> 1419
>> 1420 filename = GetPhysicsTableFileName(part,directory,"InverseRange",ascii);
>> 1421 yes = theInverseRangeTable->ExistPhysicsTable(filename);
>> 1422 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1423 theInverseRangeTable,filename,ascii);
>> 1424 if(yes) {
>> 1425 if (0 < verboseLevel) {
>> 1426 G4cout << "InverseRange table for " << particleName
>> 1427 << " is Retrieved from <"
>> 1428 << filename << ">"
>> 1429 << G4endl;
>> 1430 }
>> 1431 } else {
>> 1432 if(fpi) {
>> 1433 res = false;
>> 1434 G4cout << "InverseRange table for " << particleName
>> 1435 << " from file <"
>> 1436 << filename << "> is not Retrieved"
>> 1437 << G4endl;
>> 1438
>> 1439 }
>> 1440 }
>> 1441
>> 1442 filename = GetPhysicsTableFileName(part,directory,"Lambda",ascii);
>> 1443 yes = theLambdaTable->ExistPhysicsTable(filename);
>> 1444 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1445 theLambdaTable,filename,ascii);
>> 1446 if(yes) {
>> 1447 if (0 < verboseLevel) {
>> 1448 G4cout << "Lambda table for " << particleName
>> 1449 << " is Retrieved from <"
>> 1450 << filename << ">"
>> 1451 << G4endl;
>> 1452 }
>> 1453 } else {
>> 1454 if(fpi) {
>> 1455 res = false;
>> 1456 G4cout << "Lambda table for " << particleName << " from file <"
>> 1457 << filename << "> is not Retrieved"
>> 1458 << G4endl;
>> 1459 }
>> 1460 }
>> 1461
>> 1462 filename = GetPhysicsTableFileName(part,directory,"SubDEDX",ascii);
>> 1463 yes = theDEDXSubTable->ExistPhysicsTable(filename);
>> 1464 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1465 theDEDXSubTable,filename,ascii);
>> 1466 if(yes) {
>> 1467 if (0 < verboseLevel) {
>> 1468 G4cout << "SubDEDX table for " << particleName
>> 1469 << " is Retrieved from <"
>> 1470 << filename << ">"
>> 1471 << G4endl;
>> 1472 }
>> 1473 } else {
>> 1474 if(nSCoffRegions) {
>> 1475 res=false;
>> 1476 G4cout << "SubDEDX table for " << particleName << " from file <"
>> 1477 << filename << "> is not Retrieved"
>> 1478 << G4endl;
>> 1479 }
>> 1480 }
>> 1481
>> 1482 filename = GetPhysicsTableFileName(part,directory,"SubLambda",ascii);
>> 1483 yes = theSubLambdaTable->ExistPhysicsTable(filename);
>> 1484 if(yes) yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1485 theSubLambdaTable,filename,ascii);
>> 1486 if(yes) {
>> 1487 if (0 < verboseLevel) {
>> 1488 G4cout << "SubLambda table for " << particleName
>> 1489 << " is Retrieved from <"
>> 1490 << filename << ">"
>> 1491 << G4endl;
>> 1492 }
>> 1493 } else {
>> 1494 if(nSCoffRegions) {
>> 1495 res=false;
>> 1496 G4cout << "SubLambda table for " << particleName << " from file <"
>> 1497 << filename << "> is not Retrieved"
>> 1498 << G4endl;
>> 1499 }
>> 1500 }
>> 1501
>> 1502 filename = GetPhysicsTableFileName(part,directory,"Ionisation",ascii);
>> 1503 yes = theIonisationTable->ExistPhysicsTable(filename);
>> 1504 if(yes) {
>> 1505 theIonisationTable =
>> 1506 G4PhysicsTableHelper::PreparePhysicsTable(theIonisationTable);
>> 1507
>> 1508 yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1509 theIonisationTable,filename,ascii);
>> 1510 }
>> 1511 if(yes) {
>> 1512 if (0 < verboseLevel) {
>> 1513 G4cout << "Ionisation table for " << particleName
>> 1514 << " is Retrieved from <"
>> 1515 << filename << ">"
>> 1516 << G4endl;
>> 1517 }
>> 1518 }
>> 1519
>> 1520 filename = GetPhysicsTableFileName(part,directory,"SubIonisation",ascii);
>> 1521 yes = theIonisationSubTable->ExistPhysicsTable(filename);
>> 1522 if(yes) {
>> 1523 theIonisationSubTable =
>> 1524 G4PhysicsTableHelper::PreparePhysicsTable(theIonisationSubTable);
>> 1525 yes = G4PhysicsTableHelper::RetrievePhysicsTable(
>> 1526 theIonisationSubTable,filename,ascii);
>> 1527 }
>> 1528 if(yes) {
>> 1529 if (0 < verboseLevel) {
>> 1530 G4cout << "SubIonisation table for " << particleName
>> 1531 << " is Retrieved from <"
>> 1532 << filename << ">"
>> 1533 << G4endl;
>> 1534 }
>> 1535 }
1329 } 1536 }
1330 } 1537 }
>> 1538
>> 1539 return res;
1331 } 1540 }
1332 1541
1333 //....oooOO0OOooo........oooOO0OOooo........o 1542 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1334 1543
1335 void G4VEnergyLossProcess::SetEnergyOfCrossSe << 1544 void G4VEnergyLossProcess::SetLinearLossLimit(G4double val)
1336 { 1545 {
1337 theEnergyOfCrossSectionMax = p; << 1546 linLossLimit = val;
1338 } 1547 }
1339 1548
1340 //....oooOO0OOooo........oooOO0OOooo........o 1549 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1341 1550
1342 void G4VEnergyLossProcess::SetTwoPeaksXS(std: << 1551 void G4VEnergyLossProcess::SetLossFluctuations(G4bool val)
1343 { 1552 {
1344 fXSpeaks = ptr; << 1553 if(val && !lossFluctuationArePossible) return;
>> 1554 lossFluctuationFlag = val;
1345 } 1555 }
1346 1556
1347 //....oooOO0OOooo........oooOO0OOooo........o 1557 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1348 1558
1349 const G4Element* G4VEnergyLossProcess::GetCur << 1559 void G4VEnergyLossProcess::SetRandomStep(G4bool val)
1350 { 1560 {
1351 return (nullptr != currentModel) << 1561 rndmStepFlag = val;
1352 ? currentModel->GetCurrentElement(current <<
1353 } 1562 }
1354 1563
1355 //....oooOO0OOooo........oooOO0OOooo........o 1564 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1356 1565
1357 void G4VEnergyLossProcess::SetCrossSectionBia << 1566 void G4VEnergyLossProcess::SetMinSubRange(G4double val)
1358 <<
1359 { 1567 {
1360 if(f > 0.0) { << 1568 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 } 1569 }
1371 1570
1372 //....oooOO0OOooo........oooOO0OOooo........o 1571 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1373 1572
1374 void G4VEnergyLossProcess::ActivateForcedInte << 1573 G4bool G4VEnergyLossProcess::TablesAreBuilt() const
1375 <<
1376 <<
1377 { 1574 {
1378 if(nullptr == biasManager) { biasManager = << 1575 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 } 1576 }
1390 1577
1391 //....oooOO0OOooo........oooOO0OOooo........o 1578 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1392 1579
1393 void << 1580 G4int G4VEnergyLossProcess::NumberOfSubCutoffRegions() const
1394 G4VEnergyLossProcess::ActivateSecondaryBiasin <<
1395 <<
1396 <<
1397 { 1581 {
1398 if (0.0 <= factor) { << 1582 return nSCoffRegions;
1399 // Range cut can be applied only for e- << 1583 }
1400 if(0.0 == factor && secondaryParticle != <<
1401 { return; } <<
1402 1584
1403 if(nullptr == biasManager) { biasManager << 1585 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1404 biasManager->ActivateSecondaryBiasing(reg << 1586
1405 if(1 < verboseLevel) { << 1587 void G4VEnergyLossProcess::SetDEDXBinning(G4int nbins)
1406 G4cout << "### ActivateSecondaryBiasing << 1588 {
1407 << " process " << GetProcessName << 1589 nBins = nbins;
1408 << " factor= " << factor <<
1409 << " in G4Region <" << region <<
1410 << "> energyLimit(MeV)= " << ene <<
1411 << G4endl; <<
1412 } <<
1413 } <<
1414 } 1590 }
1415 1591
1416 //....oooOO0OOooo........oooOO0OOooo........o 1592 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1417 1593
1418 void G4VEnergyLossProcess::SetIonisation(G4bo << 1594 void G4VEnergyLossProcess::SetLambdaBinning(G4int nbins)
1419 { 1595 {
1420 isIonisation = val; << 1596 nBins = nbins;
1421 aGPILSelection = (val) ? CandidateForSelect <<
1422 } 1597 }
1423 1598
1424 //....oooOO0OOooo........oooOO0OOooo........o 1599 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1425 1600
1426 void G4VEnergyLossProcess::SetLinearLossLimi << 1601 void G4VEnergyLossProcess::SetDEDXBinningForCSDARange(G4int nbins)
1427 { 1602 {
1428 if(0.0 < val && val < 1.0) { << 1603 nBinsCSDA = nbins;
1429 linLossLimit = val; <<
1430 actLinLossLimit = true; <<
1431 } else { PrintWarning("SetLinearLossLimit", <<
1432 } 1604 }
1433 1605
1434 //....oooOO0OOooo........oooOO0OOooo........o 1606 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1435 1607
1436 void G4VEnergyLossProcess::SetStepFunction(G4 << 1608 G4double G4VEnergyLossProcess::MinKinEnergy() const
1437 { 1609 {
1438 if(0.0 < v1 && 0.0 < v2) { << 1610 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 } 1611 }
1446 1612
1447 //....oooOO0OOooo........oooOO0OOooo........o 1613 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1448 1614
1449 void G4VEnergyLossProcess::SetLowestEnergyLim << 1615 void G4VEnergyLossProcess::SetMinKinEnergy(G4double e)
1450 { 1616 {
1451 if(1.e-18 < val && val < 1.e+50) { lowestKi << 1617 minKinEnergy = e;
1452 else { PrintWarning("SetLowestEnergyLimit", <<
1453 } 1618 }
1454 1619
1455 //....oooOO0OOooo........oooOO0OOooo........o 1620 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1456 1621
1457 void G4VEnergyLossProcess::SetDEDXBinning(G4i << 1622 void G4VEnergyLossProcess::SetMaxKinEnergy(G4double e)
1458 { 1623 {
1459 if(2 < n && n < 1000000000) { << 1624 maxKinEnergy = e;
1460 nBins = n; << 1625 if(e < maxKinEnergyCSDA) maxKinEnergyCSDA = e;
1461 actBinning = true; <<
1462 } else { <<
1463 G4double e = (G4double)n; <<
1464 PrintWarning("SetDEDXBinning", e); <<
1465 } <<
1466 } 1626 }
1467 1627
1468 //....oooOO0OOooo........oooOO0OOooo........o 1628 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1469 1629
1470 void G4VEnergyLossProcess::SetMinKinEnergy(G4 << 1630 void G4VEnergyLossProcess::SetMaxKinEnergyForCSDARange(G4double e)
1471 { 1631 {
1472 if(1.e-18 < e && e < maxKinEnergy) { << 1632 maxKinEnergyCSDA = e;
1473 minKinEnergy = e; <<
1474 actMinKinEnergy = true; <<
1475 } else { PrintWarning("SetMinKinEnergy", e) <<
1476 } 1633 }
1477 1634
1478 //....oooOO0OOooo........oooOO0OOooo........o 1635 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1479 1636
1480 void G4VEnergyLossProcess::SetMaxKinEnergy(G4 << 1637 G4double G4VEnergyLossProcess::MaxKinEnergy() const
>> 1638 {
>> 1639 return maxKinEnergy;
>> 1640 }
>> 1641
>> 1642 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1643
>> 1644 void G4VEnergyLossProcess::ActivateDeexcitation(G4bool, const G4Region*)
>> 1645 {}
>> 1646
>> 1647 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1648
>> 1649 void G4VEnergyLossProcess::SetLambdaFactor(G4double val)
1481 { 1650 {
1482 if(minKinEnergy < e && e < 1.e+50) { << 1651 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 } 1652 }
1488 1653
1489 //....oooOO0OOooo........oooOO0OOooo........o 1654 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1490 1655
1491 void G4VEnergyLossProcess::PrintWarning(const << 1656 void G4VEnergyLossProcess::SetIonisation(G4bool val)
1492 { 1657 {
1493 G4String ss = "G4VEnergyLossProcess::" + ti << 1658 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 } 1659 }
1502 1660
1503 //....oooOO0OOooo........oooOO0OOooo........o 1661 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1504 1662
1505 void G4VEnergyLossProcess::ProcessDescription << 1663 G4bool G4VEnergyLossProcess::IsIonisationProcess() const
1506 { 1664 {
1507 if(nullptr != particle) { StreamInfo(out, * << 1665 return isIonisation;
1508 } 1666 }
1509 1667
1510 //....oooOO0OOooo........oooOO0OOooo........o 1668 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1669
>> 1670 void G4VEnergyLossProcess::AddCollaborativeProcess(
>> 1671 G4VEnergyLossProcess* p)
>> 1672 {
>> 1673 scProcesses.push_back(p);
>> 1674 nProcesses++;
>> 1675 if (0 < verboseLevel)
>> 1676 G4cout << "### The process " << p->GetProcessName()
>> 1677 << " is added to the list of collaborative processes of "
>> 1678 << GetProcessName() << G4endl;
>> 1679 }
>> 1680
>> 1681 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1682
1511 1683