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25 // 25 //
>> 26 // $Id: G4VEnergyLossProcess.cc 98778 2016-08-09 14:41:08Z gcosmo $
>> 27 //
26 // ------------------------------------------- 28 // -------------------------------------------------------------------
27 // 29 //
28 // GEANT4 Class file 30 // GEANT4 Class file
29 // 31 //
30 // 32 //
31 // File name: G4VEnergyLossProcess 33 // File name: G4VEnergyLossProcess
32 // 34 //
33 // Author: Vladimir Ivanchenko 35 // Author: Vladimir Ivanchenko
34 // 36 //
35 // Creation date: 03.01.2002 37 // Creation date: 03.01.2002
36 // 38 //
37 // Modifications: Vladimir Ivanchenko << 39 // Modifications:
38 // 40 //
>> 41 // 13-11-02 Minor fix - use normalised direction (V.Ivanchenko)
>> 42 // 04-12-02 Minor change in PostStepDoIt (V.Ivanchenko)
>> 43 // 23-12-02 Change interface in order to move to cut per region (V.Ivanchenko)
>> 44 // 26-12-02 Secondary production moved to derived classes (V.Ivanchenko)
>> 45 // 04-01-03 Fix problem of very small steps for ions (V.Ivanchenko)
>> 46 // 20-01-03 Migrade to cut per region (V.Ivanchenko)
>> 47 // 24-01-03 Temporarily close a control on usage of couples (V.Ivanchenko)
>> 48 // 24-01-03 Make models region aware (V.Ivanchenko)
>> 49 // 05-02-03 Fix compilation warnings (V.Ivanchenko)
>> 50 // 06-02-03 Add control on tmax in PostStepDoIt (V.Ivanchenko)
>> 51 // 13-02-03 SubCutoffProcessors defined for regions (V.Ivanchenko)
>> 52 // 15-02-03 Lambda table can be scaled (V.Ivanchenko)
>> 53 // 17-02-03 Fix problem of store/restore tables (V.Ivanchenko)
>> 54 // 18-02-03 Add control on CutCouple usage (V.Ivanchenko)
>> 55 // 26-02-03 Simplify control on GenericIons (V.Ivanchenko)
>> 56 // 06-03-03 Control on GenericIons using SubType+ update verbose (V.Ivanchenko)
>> 57 // 10-03-03 Add Ion registration (V.Ivanchenko)
>> 58 // 22-03-03 Add Initialisation of cash (V.Ivanchenko)
>> 59 // 26-03-03 Remove finalRange modification (V.Ivanchenko)
>> 60 // 09-04-03 Fix problem of negative range limit for non integral (V.Ivanchenko)
>> 61 // 26-04-03 Fix retrieve tables (V.Ivanchenko)
>> 62 // 06-05-03 Set defalt finalRange = 1 mm (V.Ivanchenko)
>> 63 // 12-05-03 Update range calculations + lowKinEnergy (V.Ivanchenko)
>> 64 // 13-05-03 Add calculation of precise range (V.Ivanchenko)
>> 65 // 23-05-03 Remove tracking cuts (V.Ivanchenko)
>> 66 // 03-06-03 Fix initialisation problem for STD ionisation (V.Ivanchenko)
>> 67 // 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
>> 68 // 03-11-03 Fix initialisation problem in RetrievePhysicsTable (V.Ivanchenko)
>> 69 // 04-11-03 Add checks in RetrievePhysicsTable (V.Ivanchenko)
>> 70 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
>> 71 // 21-01-04 Migrade to G4ParticleChangeForLoss (V.Ivanchenko)
>> 72 // 27-02-04 Fix problem of loss in low presure gases, cleanup precise range
>> 73 // calculation, use functions ForLoss in AlongStepDoIt (V.Ivanchenko)
>> 74 // 10-03-04 Fix a problem of Precise Range table (V.Ivanchenko)
>> 75 // 19-03-04 Fix a problem energy below lowestKinEnergy (V.Ivanchenko)
>> 76 // 31-03-04 Fix a problem of retrieve tables (V.Ivanchenko)
>> 77 // 21-07-04 Check weather AtRest are active or not (V.Ivanchenko)
>> 78 // 03-08-04 Add pointer of DEDX table to all processes (V.Ivanchenko)
>> 79 // 06-08-04 Clear up names of member functions (V.Ivanchenko)
>> 80 // 06-08-04 Clear up names of member functions (V.Ivanchenko)
>> 81 // 27-08-04 Add NeedBuildTables method (V.Ivanchneko)
>> 82 // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
>> 83 // 11-03-05 Shift verbose level by 1 (V.Ivantchenko)
>> 84 // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
>> 85 // 11-04-05 Use MaxSecondaryEnergy from a model (V.Ivanchenko)
>> 86 // 25-07-05 Add extra protection PostStep for non-integral mode (V.Ivanchenko)
>> 87 // 12-08-05 Integral=false; SetStepFunction(0.2, 0.1*mm) (mma)
>> 88 // 18-08-05 Return back both AlongStep and PostStep from 7.0 (V.Ivanchenko)
>> 89 // 02-09-05 Default StepFunction 0.2 1 mm + integral (V.Ivanchenko)
>> 90 // 04-09-05 default lambdaFactor 0.8 (V.Ivanchenko)
>> 91 // 05-10-05 protection against 0 energy loss added (L.Urban)
>> 92 // 17-10-05 protection above has been removed (L.Urban)
>> 93 // 06-01-06 reset currentCouple when StepFunction is changed (V.Ivanchenko)
>> 94 // 10-01-06 PreciseRange -> CSDARange (V.Ivantchenko)
>> 95 // 18-01-06 Clean up subcutoff including recalculation of presafety (VI)
>> 96 // 20-01-06 Introduce G4EmTableType and reducing number of methods (VI)
>> 97 // 22-03-06 Add control on warning printout AlongStep (VI)
>> 98 // 23-03-06 Use isIonisation flag (V.Ivanchenko)
>> 99 // 07-06-06 Do not reflect AlongStep in subcutoff regime (V.Ivanchenko)
>> 100 // 14-01-07 add SetEmModel(index) and SetFluctModel() (mma)
>> 101 // 16-01-07 add IonisationTable and IonisationSubTable (V.Ivanchenko)
>> 102 // 16-02-07 set linLossLimit=1.e-6 (V.Ivanchenko)
>> 103 // 13-03-07 use SafetyHelper instead of navigator (V.Ivanchenko)
>> 104 // 10-04-07 use unique SafetyHelper (V.Ivanchenko)
>> 105 // 12-04-07 Add verbosity at destruction (V.Ivanchenko)
>> 106 // 25-04-07 move initialisation of safety helper to BuildPhysicsTable (VI)
>> 107 // 27-10-07 Virtual functions moved to source (V.Ivanchenko)
>> 108 // 24-06-09 Removed hidden bin in G4PhysicsVector (V.Ivanchenko)
>> 109 // 01-25-09 (Xin Dong) Phase II change for Geant4 multi-threading:
>> 110 // New methods SlavePreparePhysicsTable, SlaveBuildPhysicsTable
>> 111 // Worker threads share physics tables with the master thread for
>> 112 // this kind of process. This member function is used by worker
>> 113 // threads to achieve the partial effect of the master thread when
>> 114 // it builds physcis tables.
>> 115 // 15-10-10 Fixed 4-momentum balance if deexcitation is active (L.Pandola)
>> 116 // 30-05-12 Call new ApplySecondaryBiasing so 2ries may be unique (D. Sawkey)
>> 117 // 30-05-12 Fix bug in forced biasing: now called on first step (D. Sawkey)
>> 118 // 04-06-13 Adoptation to MT mode, adding internal cache to GetRangeForLoss,
>> 119 // more accurate initialisation for ions (V.Ivanchenko)
39 // 120 //
40 // Class Description: 121 // Class Description:
41 // 122 //
42 // It is the unified energy loss process it ca 123 // It is the unified energy loss process it calculates the continuous
43 // energy loss for charged particles using a s 124 // energy loss for charged particles using a set of Energy Loss
44 // models valid for different energy regions. 125 // models valid for different energy regions. There are a possibility
45 // to create and access to dE/dx and range tab 126 // to create and access to dE/dx and range tables, or to calculate
46 // that information on fly. 127 // that information on fly.
47 // ------------------------------------------- 128 // -------------------------------------------------------------------
48 // 129 //
49 //....oooOO0OOooo........oooOO0OOooo........oo 130 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50 //....oooOO0OOooo........oooOO0OOooo........oo 131 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
51 132
52 #include "G4VEnergyLossProcess.hh" 133 #include "G4VEnergyLossProcess.hh"
53 #include "G4PhysicalConstants.hh" 134 #include "G4PhysicalConstants.hh"
54 #include "G4SystemOfUnits.hh" 135 #include "G4SystemOfUnits.hh"
55 #include "G4ProcessManager.hh" 136 #include "G4ProcessManager.hh"
56 #include "G4LossTableManager.hh" 137 #include "G4LossTableManager.hh"
57 #include "G4LossTableBuilder.hh" 138 #include "G4LossTableBuilder.hh"
58 #include "G4Step.hh" 139 #include "G4Step.hh"
59 #include "G4ParticleDefinition.hh" 140 #include "G4ParticleDefinition.hh"
60 #include "G4ParticleTable.hh" 141 #include "G4ParticleTable.hh"
61 #include "G4EmParameters.hh" <<
62 #include "G4EmUtility.hh" <<
63 #include "G4EmTableUtil.hh" <<
64 #include "G4VEmModel.hh" 142 #include "G4VEmModel.hh"
65 #include "G4VEmFluctuationModel.hh" 143 #include "G4VEmFluctuationModel.hh"
66 #include "G4DataVector.hh" 144 #include "G4DataVector.hh"
67 #include "G4PhysicsLogVector.hh" 145 #include "G4PhysicsLogVector.hh"
68 #include "G4VParticleChange.hh" 146 #include "G4VParticleChange.hh"
>> 147 #include "G4Gamma.hh"
69 #include "G4Electron.hh" 148 #include "G4Electron.hh"
>> 149 #include "G4Positron.hh"
70 #include "G4ProcessManager.hh" 150 #include "G4ProcessManager.hh"
71 #include "G4UnitsTable.hh" 151 #include "G4UnitsTable.hh"
>> 152 #include "G4ProductionCutsTable.hh"
72 #include "G4Region.hh" 153 #include "G4Region.hh"
73 #include "G4RegionStore.hh" 154 #include "G4RegionStore.hh"
74 #include "G4PhysicsTableHelper.hh" 155 #include "G4PhysicsTableHelper.hh"
75 #include "G4SafetyHelper.hh" 156 #include "G4SafetyHelper.hh"
76 #include "G4EmDataHandler.hh" <<
77 #include "G4TransportationManager.hh" 157 #include "G4TransportationManager.hh"
>> 158 #include "G4EmConfigurator.hh"
78 #include "G4VAtomDeexcitation.hh" 159 #include "G4VAtomDeexcitation.hh"
79 #include "G4VSubCutProducer.hh" 160 #include "G4VSubCutProducer.hh"
80 #include "G4EmBiasingManager.hh" 161 #include "G4EmBiasingManager.hh"
81 #include "G4Log.hh" 162 #include "G4Log.hh"
82 #include <iostream> 163 #include <iostream>
83 164
84 //....oooOO0OOooo........oooOO0OOooo........oo 165 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 166
86 namespace <<
87 { <<
88 G4String tnames[7] = <<
89 {"DEDX","Ionisation","DEDXnr","CSDARange", <<
90 } <<
91 <<
92 <<
93 G4VEnergyLossProcess::G4VEnergyLossProcess(con 167 G4VEnergyLossProcess::G4VEnergyLossProcess(const G4String& name,
94 G4P 168 G4ProcessType type):
95 G4VContinuousDiscreteProcess(name, type) << 169 G4VContinuousDiscreteProcess(name, type),
>> 170 secondaryParticle(nullptr),
>> 171 nSCoffRegions(0),
>> 172 idxSCoffRegions(nullptr),
>> 173 nProcesses(0),
>> 174 theDEDXTable(nullptr),
>> 175 theDEDXSubTable(nullptr),
>> 176 theDEDXunRestrictedTable(nullptr),
>> 177 theIonisationTable(nullptr),
>> 178 theIonisationSubTable(nullptr),
>> 179 theRangeTableForLoss(nullptr),
>> 180 theCSDARangeTable(nullptr),
>> 181 theSecondaryRangeTable(nullptr),
>> 182 theInverseRangeTable(nullptr),
>> 183 theLambdaTable(nullptr),
>> 184 theSubLambdaTable(nullptr),
>> 185 theDensityFactor(nullptr),
>> 186 theDensityIdx(nullptr),
>> 187 baseParticle(nullptr),
>> 188 lossFluctuationFlag(true),
>> 189 rndmStepFlag(false),
>> 190 tablesAreBuilt(false),
>> 191 integral(true),
>> 192 isIon(false),
>> 193 isIonisation(true),
>> 194 useSubCutoff(false),
>> 195 useDeexcitation(false),
>> 196 particle(nullptr),
>> 197 currentCouple(nullptr),
>> 198 mfpKinEnergy(0.0)
96 { 199 {
97 theParameters = G4EmParameters::Instance(); 200 theParameters = G4EmParameters::Instance();
98 SetVerboseLevel(1); 201 SetVerboseLevel(1);
99 202
100 // low energy limit 203 // low energy limit
101 lowestKinEnergy = theParameters->LowestElect << 204 lowestKinEnergy = theParameters->LowestElectronEnergy();
102 << 205 preStepKinEnergy = 0.0;
103 // Size of tables << 206 preStepRangeEnergy = 0.0;
104 minKinEnergy = 0.1*CLHEP::keV; << 207 computedRange = DBL_MAX;
105 maxKinEnergy = 100.0*CLHEP::TeV; << 208
106 maxKinEnergyCSDA = 1.0*CLHEP::GeV; << 209 // Size of tables assuming spline
107 nBins = 84; << 210 minKinEnergy = 0.1*keV;
>> 211 maxKinEnergy = 100.0*TeV;
>> 212 nBins = 77;
>> 213 maxKinEnergyCSDA = 1.0*GeV;
108 nBinsCSDA = 35; 214 nBinsCSDA = 35;
>> 215 actMinKinEnergy = actMaxKinEnergy = actBinning = actLinLossLimit
>> 216 = actLossFluc = actIntegral = actStepFunc = false;
109 217
110 invLambdaFactor = 1.0/lambdaFactor; << 218 // default linear loss limit for spline
111 << 219 linLossLimit = 0.01;
112 // default linear loss limit << 220 dRoverRange = 0.2;
113 finalRange = 1.*CLHEP::mm; << 221 finalRange = CLHEP::mm;
>> 222
>> 223 // default lambda factor
>> 224 lambdaFactor = 0.8;
>> 225
>> 226 // cross section biasing
>> 227 biasFactor = 1.0;
>> 228
>> 229 // particle types
>> 230 theElectron = G4Electron::Electron();
>> 231 thePositron = G4Positron::Positron();
>> 232 theGamma = G4Gamma::Gamma();
>> 233 theGenericIon = nullptr;
114 234
115 // run time objects 235 // run time objects
116 pParticleChange = &fParticleChange; 236 pParticleChange = &fParticleChange;
117 fParticleChange.SetSecondaryWeightByProcess( 237 fParticleChange.SetSecondaryWeightByProcess(true);
118 modelManager = new G4EmModelManager(); 238 modelManager = new G4EmModelManager();
119 safetyHelper = G4TransportationManager::GetT 239 safetyHelper = G4TransportationManager::GetTransportationManager()
120 ->GetSafetyHelper(); 240 ->GetSafetyHelper();
121 aGPILSelection = CandidateForSelection; 241 aGPILSelection = CandidateForSelection;
122 242
123 // initialise model 243 // initialise model
124 lManager = G4LossTableManager::Instance(); 244 lManager = G4LossTableManager::Instance();
125 lManager->Register(this); 245 lManager->Register(this);
126 isMaster = lManager->IsMaster(); << 246 fluctModel = nullptr;
>> 247 currentModel = nullptr;
>> 248 atomDeexcitation = nullptr;
>> 249 subcutProducer = nullptr;
>> 250
>> 251 biasManager = nullptr;
>> 252 biasFlag = false;
>> 253 weightFlag = false;
>> 254 isMaster = true;
>> 255 lastIdx = 0;
>> 256
>> 257 idxDEDX = idxDEDXSub = idxDEDXunRestricted = idxIonisation =
>> 258 idxIonisationSub = idxRange = idxCSDA = idxSecRange =
>> 259 idxInverseRange = idxLambda = idxSubLambda = 0;
>> 260
>> 261 scTracks.reserve(5);
>> 262 secParticles.reserve(5);
>> 263
>> 264 theCuts = theSubCuts = nullptr;
>> 265 currentMaterial = nullptr;
>> 266 currentCoupleIndex = basedCoupleIndex = 0;
>> 267 massRatio = fFactor = reduceFactor = chargeSqRatio = 1.0;
>> 268 preStepLambda = preStepScaledEnergy = fRange = 0.0;
127 269
128 G4LossTableBuilder* bld = lManager->GetTable << 270 secID = biasID = subsecID = -1;
129 theDensityFactor = bld->GetDensityFactors(); <<
130 theDensityIdx = bld->GetCoupleIndexes(); <<
131 <<
132 scTracks.reserve(10); <<
133 secParticles.reserve(12); <<
134 emModels = new std::vector<G4VEmModel*>; <<
135 } 271 }
136 272
137 //....oooOO0OOooo........oooOO0OOooo........oo 273 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
138 274
139 G4VEnergyLossProcess::~G4VEnergyLossProcess() 275 G4VEnergyLossProcess::~G4VEnergyLossProcess()
140 { 276 {
141 if (isMaster) { << 277 /*
142 if(nullptr == baseParticle) { delete theDa << 278 G4cout << "** G4VEnergyLossProcess::~G4VEnergyLossProcess() for "
143 delete theEnergyOfCrossSectionMax; << 279 << GetProcessName() << " isMaster: " << isMaster
144 if(nullptr != fXSpeaks) { << 280 << " basePart: " << baseParticle
145 for(auto const & v : *fXSpeaks) { delete << 281 << G4endl;
146 delete fXSpeaks; << 282 */
>> 283 Clean();
>> 284
>> 285 // G4cout << " isIonisation " << isIonisation << " "
>> 286 // << theDEDXTable << " " << theIonisationTable << G4endl;
>> 287
>> 288 if (isMaster && !baseParticle) {
>> 289 if(theDEDXTable) {
>> 290
>> 291 //G4cout << " theIonisationTable " << theIonisationTable << G4endl;
>> 292 if(theIonisationTable == theDEDXTable) { theIonisationTable = 0; }
>> 293 //G4cout << " delete theDEDXTable " << theDEDXTable << G4endl;
>> 294 theDEDXTable->clearAndDestroy();
>> 295 delete theDEDXTable;
>> 296 theDEDXTable = nullptr;
>> 297 if(theDEDXSubTable) {
>> 298 if(theIonisationSubTable == theDEDXSubTable)
>> 299 { theIonisationSubTable = nullptr; }
>> 300 theDEDXSubTable->clearAndDestroy();
>> 301 delete theDEDXSubTable;
>> 302 theDEDXSubTable = nullptr;
>> 303 }
>> 304 }
>> 305 //G4cout << " theIonisationTable " << theIonisationTable << G4endl;
>> 306 if(theIonisationTable) {
>> 307 //G4cout << " delete theIonisationTable " << theIonisationTable << G4endl;
>> 308 theIonisationTable->clearAndDestroy();
>> 309 delete theIonisationTable;
>> 310 theIonisationTable = nullptr;
>> 311 }
>> 312 if(theIonisationSubTable) {
>> 313 theIonisationSubTable->clearAndDestroy();
>> 314 delete theIonisationSubTable;
>> 315 theIonisationSubTable = nullptr;
>> 316 }
>> 317 if(theDEDXunRestrictedTable && isIonisation) {
>> 318 theDEDXunRestrictedTable->clearAndDestroy();
>> 319 delete theDEDXunRestrictedTable;
>> 320 theDEDXunRestrictedTable = nullptr;
>> 321 }
>> 322 if(theCSDARangeTable && isIonisation) {
>> 323 theCSDARangeTable->clearAndDestroy();
>> 324 delete theCSDARangeTable;
>> 325 theCSDARangeTable = nullptr;
>> 326 }
>> 327 //G4cout << "delete RangeTable: " << theRangeTableForLoss << G4endl;
>> 328 if(theRangeTableForLoss && isIonisation) {
>> 329 theRangeTableForLoss->clearAndDestroy();
>> 330 delete theRangeTableForLoss;
>> 331 theRangeTableForLoss = nullptr;
>> 332 }
>> 333 //G4cout << "delete InvRangeTable: " << theInverseRangeTable << G4endl;
>> 334 if(theInverseRangeTable && isIonisation /*&& !isIon*/) {
>> 335 theInverseRangeTable->clearAndDestroy();
>> 336 delete theInverseRangeTable;
>> 337 theInverseRangeTable = nullptr;
>> 338 }
>> 339 //G4cout << "delete LambdaTable: " << theLambdaTable << G4endl;
>> 340 if(theLambdaTable) {
>> 341 theLambdaTable->clearAndDestroy();
>> 342 delete theLambdaTable;
>> 343 theLambdaTable = nullptr;
>> 344 }
>> 345 if(theSubLambdaTable) {
>> 346 theSubLambdaTable->clearAndDestroy();
>> 347 delete theSubLambdaTable;
>> 348 theSubLambdaTable = nullptr;
147 } 349 }
148 } 350 }
>> 351
149 delete modelManager; 352 delete modelManager;
150 delete biasManager; 353 delete biasManager;
151 delete scoffRegions; <<
152 delete emModels; <<
153 lManager->DeRegister(this); 354 lManager->DeRegister(this);
>> 355 //G4cout << "** all removed" << G4endl;
>> 356 }
>> 357
>> 358 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 359
>> 360 void G4VEnergyLossProcess::Clean()
>> 361 {
>> 362 /*
>> 363 if(1 < verboseLevel) {
>> 364 G4cout << "G4VEnergyLossProcess::Clear() for " << GetProcessName()
>> 365 << G4endl;
>> 366 }
>> 367 */
>> 368 delete [] idxSCoffRegions;
>> 369
>> 370 tablesAreBuilt = false;
>> 371
>> 372 scProcesses.clear();
>> 373 nProcesses = 0;
>> 374
>> 375 idxDEDX = idxDEDXSub = idxDEDXunRestricted = idxIonisation =
>> 376 idxIonisationSub = idxRange = idxCSDA = idxSecRange =
>> 377 idxInverseRange = idxLambda = idxSubLambda = 0;
154 } 378 }
155 379
156 //....oooOO0OOooo........oooOO0OOooo........oo 380 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
157 381
158 G4double G4VEnergyLossProcess::MinPrimaryEnerg 382 G4double G4VEnergyLossProcess::MinPrimaryEnergy(const G4ParticleDefinition*,
159 383 const G4Material*,
160 384 G4double cut)
161 { 385 {
162 return cut; 386 return cut;
163 } 387 }
164 388
165 //....oooOO0OOooo........oooOO0OOooo........oo 389 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
166 390
167 void G4VEnergyLossProcess::AddEmModel(G4int or << 391 void G4VEnergyLossProcess::AddEmModel(G4int order, G4VEmModel* p,
168 G4VEmFlu 392 G4VEmFluctuationModel* fluc,
169 const G4 393 const G4Region* region)
170 { 394 {
171 if(nullptr == ptr) { return; } << 395 modelManager->AddEmModel(order, p, fluc, region);
172 G4VEmFluctuationModel* afluc = (nullptr == f << 396 if(p) { p->SetParticleChange(pParticleChange, fluc); }
173 modelManager->AddEmModel(order, ptr, afluc, <<
174 ptr->SetParticleChange(pParticleChange, aflu <<
175 } 397 }
176 398
177 //....oooOO0OOooo........oooOO0OOooo........oo 399 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
178 400
179 void G4VEnergyLossProcess::SetEmModel(G4VEmMod << 401 void G4VEnergyLossProcess::UpdateEmModel(const G4String& nam,
>> 402 G4double emin, G4double emax)
180 { 403 {
181 if(nullptr == ptr) { return; } << 404 modelManager->UpdateEmModel(nam, emin, emax);
182 if(!emModels->empty()) { << 405 }
183 for(auto & em : *emModels) { if(em == ptr) << 406
184 } << 407 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
185 emModels->push_back(ptr); << 408
>> 409 void G4VEnergyLossProcess::SetEmModel(G4VEmModel* p, G4int index)
>> 410 {
>> 411 G4int n = emModels.size();
>> 412 if(index >= n) { for(G4int i=n; i<=index; ++i) {emModels.push_back(0);} }
>> 413 emModels[index] = p;
>> 414 }
>> 415
>> 416 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 417
>> 418 G4VEmModel* G4VEnergyLossProcess::EmModel(G4int index) const
>> 419 {
>> 420 G4VEmModel* p = nullptr;
>> 421 if(index >= 0 && index < G4int(emModels.size())) { p = emModels[index]; }
>> 422 return p;
186 } 423 }
187 424
188 //....oooOO0OOooo........oooOO0OOooo........oo 425 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
189 426
190 void G4VEnergyLossProcess::SetDynamicMassCharg << 427 G4VEmModel* G4VEnergyLossProcess::GetModelByIndex(G4int idx, G4bool ver) const
191 <<
192 { 428 {
193 massRatio = massratio; << 429 return modelManager->GetModel(idx, ver);
194 logMassRatio = G4Log(massRatio); << 430 }
195 fFactor = charge2ratio*biasFactor; << 431
196 if(baseMat) { fFactor *= (*theDensityFactor) << 432 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
197 chargeSqRatio = charge2ratio; << 433
198 reduceFactor = 1.0/(fFactor*massRatio); << 434 G4int G4VEnergyLossProcess::NumberOfModels() const
>> 435 {
>> 436 return modelManager->NumberOfModels();
199 } 437 }
200 438
201 //....oooOO0OOooo........oooOO0OOooo........oo 439 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
202 440
203 void 441 void
204 G4VEnergyLossProcess::PreparePhysicsTable(cons 442 G4VEnergyLossProcess::PreparePhysicsTable(const G4ParticleDefinition& part)
205 { 443 {
206 particle = G4EmTableUtil::CheckIon(this, &pa << 444 if(1 < verboseLevel) {
207 verboseLe << 445 G4cout << "G4VEnergyLossProcess::PreparePhysicsTable for "
>> 446 << GetProcessName() << " for " << part.GetParticleName()
>> 447 << " " << this << G4endl;
>> 448 }
>> 449
>> 450 const G4VEnergyLossProcess* masterProcess =
>> 451 static_cast<const G4VEnergyLossProcess*>(GetMasterProcess());
>> 452 if(masterProcess && masterProcess != this) { isMaster = false; }
>> 453
>> 454 currentCouple = nullptr;
>> 455 preStepLambda = 0.0;
>> 456 mfpKinEnergy = DBL_MAX;
>> 457 fRange = DBL_MAX;
>> 458 preStepKinEnergy = 0.0;
>> 459 preStepRangeEnergy = 0.0;
>> 460 chargeSqRatio = 1.0;
>> 461 massRatio = 1.0;
>> 462 reduceFactor = 1.0;
>> 463 fFactor = 1.0;
>> 464 lastIdx = 0;
>> 465
>> 466 // Are particle defined?
>> 467 if( !particle ) { particle = ∂ }
>> 468
>> 469 if(part.GetParticleType() == "nucleus") {
>> 470
>> 471 G4String pname = part.GetParticleName();
>> 472 if(pname != "deuteron" && pname != "triton" &&
>> 473 pname != "alpha+" && pname != "helium" &&
>> 474 pname != "hydrogen") {
>> 475
>> 476 if(!theGenericIon) {
>> 477 theGenericIon =
>> 478 G4ParticleTable::GetParticleTable()->FindParticle("GenericIon");
>> 479 }
>> 480 isIon = true;
>> 481 if(theGenericIon && particle != theGenericIon) {
>> 482 G4ProcessManager* pm = theGenericIon->GetProcessManager();
>> 483 G4ProcessVector* v = pm->GetAlongStepProcessVector();
>> 484 size_t n = v->size();
>> 485 for(size_t j=0; j<n; ++j) {
>> 486 if((*v)[j] == this) {
>> 487 particle = theGenericIon;
>> 488 break;
>> 489 }
>> 490 }
>> 491 }
>> 492 }
>> 493 }
208 494
209 if( particle != &part ) { 495 if( particle != &part ) {
210 if(!isIon) { lManager->RegisterExtraPartic << 496 if(!isIon) {
>> 497 lManager->RegisterExtraParticle(&part, this);
>> 498 }
211 if(1 < verboseLevel) { 499 if(1 < verboseLevel) {
212 G4cout << "### G4VEnergyLossProcess::Pre 500 G4cout << "### G4VEnergyLossProcess::PreparePhysicsTable()"
213 << " interrupted for " << GetProc << 501 << " interrupted for "
214 << part.GetParticleName() << " is << 502 << part.GetParticleName() << " isIon= " << isIon
215 << " spline=" << spline << G4endl << 503 << " particle " << particle << " GenericIon " << theGenericIon
>> 504 << G4endl;
216 } 505 }
217 return; 506 return;
218 } 507 }
219 508
220 tablesAreBuilt = false; << 509 Clean();
221 if (GetProcessSubType() == fIonisation) { Se << 510 lManager->PreparePhysicsTable(&part, this, isMaster);
222 <<
223 G4LossTableBuilder* bld = lManager->GetTable 511 G4LossTableBuilder* bld = lManager->GetTableBuilder();
224 lManager->PreparePhysicsTable(&part, this); <<
225 512
226 // Base particle and set of models can be de 513 // Base particle and set of models can be defined here
227 InitialiseEnergyLossProcess(particle, basePa 514 InitialiseEnergyLossProcess(particle, baseParticle);
228 515
>> 516 const G4ProductionCutsTable* theCoupleTable=
>> 517 G4ProductionCutsTable::GetProductionCutsTable();
>> 518 size_t n = theCoupleTable->GetTableSize();
>> 519
>> 520 theDEDXAtMaxEnergy.resize(n, 0.0);
>> 521 theRangeAtMaxEnergy.resize(n, 0.0);
>> 522 theEnergyOfCrossSectionMax.resize(n, 0.0);
>> 523 theCrossSectionMax.resize(n, DBL_MAX);
>> 524
229 // parameters of the process 525 // parameters of the process
>> 526 if(!actIntegral) { integral = theParameters->Integral(); }
230 if(!actLossFluc) { lossFluctuationFlag = the 527 if(!actLossFluc) { lossFluctuationFlag = theParameters->LossFluctuation(); }
231 useCutAsFinalRange = theParameters->UseCutAs << 528 rndmStepFlag = theParameters->UseCutAsFinalRange();
232 if(!actMinKinEnergy) { minKinEnergy = thePar 529 if(!actMinKinEnergy) { minKinEnergy = theParameters->MinKinEnergy(); }
233 if(!actMaxKinEnergy) { maxKinEnergy = thePar 530 if(!actMaxKinEnergy) { maxKinEnergy = theParameters->MaxKinEnergy(); }
234 if(!actBinning) { nBins = theParameters->Num << 531 if(!actBinning) {
>> 532 nBins = theParameters->NumberOfBinsPerDecade()
>> 533 *G4lrint(std::log10(maxKinEnergy/minKinEnergy));
>> 534 }
235 maxKinEnergyCSDA = theParameters->MaxEnergyF 535 maxKinEnergyCSDA = theParameters->MaxEnergyForCSDARange();
236 nBinsCSDA = theParameters->NumberOfBinsPerDe 536 nBinsCSDA = theParameters->NumberOfBinsPerDecade()
237 *G4lrint(std::log10(maxKinEnergyCSDA/minKi 537 *G4lrint(std::log10(maxKinEnergyCSDA/minKinEnergy));
238 if(!actLinLossLimit) { linLossLimit = thePar 538 if(!actLinLossLimit) { linLossLimit = theParameters->LinearLossLimit(); }
239 lambdaFactor = theParameters->LambdaFactor() 539 lambdaFactor = theParameters->LambdaFactor();
240 invLambdaFactor = 1.0/lambdaFactor; <<
241 if(isMaster) { SetVerboseLevel(theParameters 540 if(isMaster) { SetVerboseLevel(theParameters->Verbose()); }
242 else { SetVerboseLevel(theParameters->Worker << 541 else { SetVerboseLevel(theParameters->WorkerVerbose()); }
243 // integral option may be disabled <<
244 if(!theParameters->Integral()) { fXSType = f <<
245 542
246 theParameters->DefineRegParamForLoss(this); << 543 G4bool isElec = true;
247 << 544 if(particle->GetPDGMass() > CLHEP::MeV) { isElec = false; }
248 fRangeEnergy = 0.0; << 545 theParameters->DefineRegParamForLoss(this, isElec);
249 546
250 G4double initialCharge = particle->GetPDGCha 547 G4double initialCharge = particle->GetPDGCharge();
251 G4double initialMass = particle->GetPDGMas 548 G4double initialMass = particle->GetPDGMass();
252 549
253 theParameters->FillStepFunction(particle, th << 550 if (baseParticle) {
254 << 551 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 552 G4double q = initialCharge/baseParticle->GetPDGCharge();
260 chargeSqRatio = q*q; 553 chargeSqRatio = q*q;
261 if(chargeSqRatio > 0.0) { reduceFactor = 1 554 if(chargeSqRatio > 0.0) { reduceFactor = 1.0/(chargeSqRatio*massRatio); }
262 } 555 }
263 lowestKinEnergy = (initialMass < CLHEP::MeV) << 556 if(initialMass < MeV) {
264 ? theParameters->LowestElectronEnergy() << 557 lowestKinEnergy = theParameters->LowestElectronEnergy();
265 : theParameters->LowestMuHadEnergy(); << 558 } else {
>> 559 lowestKinEnergy = theParameters->LowestMuHadEnergy();
>> 560 }
266 561
267 // Tables preparation 562 // Tables preparation
268 if (isMaster && nullptr == baseParticle) { << 563 if (isMaster && !baseParticle) {
269 if(nullptr == theData) { theData = new G4E <<
270 564
271 if(nullptr != theDEDXTable && isIonisation << 565 if(theDEDXTable && isIonisation) {
272 if(nullptr != theIonisationTable && theD << 566 if(theIonisationTable && theDEDXTable != theIonisationTable) {
273 theData->CleanTable(0); << 567 theDEDXTable->clearAndDestroy();
274 theDEDXTable = theIonisationTable; << 568 delete theDEDXTable;
275 theIonisationTable = nullptr; << 569 theDEDXTable = theIonisationTable;
276 } << 570 }
>> 571 if(theDEDXSubTable && theIonisationSubTable &&
>> 572 theDEDXSubTable != theIonisationSubTable) {
>> 573 theDEDXSubTable->clearAndDestroy();
>> 574 delete theDEDXSubTable;
>> 575 theDEDXSubTable = theIonisationSubTable;
>> 576 }
277 } 577 }
278 578
279 theDEDXTable = theData->MakeTable(theDEDXT << 579 theDEDXTable = G4PhysicsTableHelper::PreparePhysicsTable(theDEDXTable);
280 bld->InitialiseBaseMaterials(theDEDXTable) 580 bld->InitialiseBaseMaterials(theDEDXTable);
281 theData->UpdateTable(theIonisationTable, 1 << 581
>> 582 if(theDEDXSubTable) {
>> 583 theDEDXSubTable =
>> 584 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 585 }
282 586
283 if (theParameters->BuildCSDARange()) { 587 if (theParameters->BuildCSDARange()) {
284 theDEDXunRestrictedTable = theData->Make << 588 theDEDXunRestrictedTable =
285 if(isIonisation) { theCSDARangeTable = t << 589 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXunRestrictedTable);
>> 590 theCSDARangeTable =
>> 591 G4PhysicsTableHelper::PreparePhysicsTable(theCSDARangeTable);
286 } 592 }
287 593
288 theLambdaTable = theData->MakeTable(4); << 594 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 595
289 if(isIonisation) { 596 if(isIonisation) {
290 theRangeTableForLoss = theData->MakeTabl << 597 theRangeTableForLoss =
291 theInverseRangeTable = theData->MakeTabl << 598 G4PhysicsTableHelper::PreparePhysicsTable(theRangeTableForLoss);
>> 599 theInverseRangeTable =
>> 600 G4PhysicsTableHelper::PreparePhysicsTable(theInverseRangeTable);
292 } 601 }
293 } <<
294 602
>> 603 if (nSCoffRegions && !lManager->SubCutProducer()) {
>> 604 theDEDXSubTable =
>> 605 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 606 theSubLambdaTable =
>> 607 G4PhysicsTableHelper::PreparePhysicsTable(theSubLambdaTable);
>> 608 }
>> 609 }
>> 610 /*
>> 611 G4cout << "** G4VEnergyLossProcess::PreparePhysicsTable() for "
>> 612 << GetProcessName() << " and " << particle->GetParticleName()
>> 613 << " isMaster: " << isMaster << " isIonisation: "
>> 614 << isIonisation << G4endl;
>> 615 G4cout << " theDEDX: " << theDEDXTable
>> 616 << " theRange: " << theRangeTableForLoss
>> 617 << " theInverse: " << theInverseRangeTable
>> 618 << " theLambda: " << theLambdaTable << G4endl;
>> 619 */
295 // forced biasing 620 // forced biasing
296 if(nullptr != biasManager) { << 621 if(biasManager) {
297 biasManager->Initialise(part,GetProcessNam 622 biasManager->Initialise(part,GetProcessName(),verboseLevel);
298 biasFlag = false; 623 biasFlag = false;
299 } 624 }
300 baseMat = bld->GetBaseMaterialFlag(); << 625
301 numberOfModels = modelManager->NumberOfModel << 626 // defined ID of secondary particles
302 currentModel = modelManager->GetModel(0); << 627 if(isMaster) {
303 G4EmTableUtil::UpdateModels(this, modelManag << 628 G4String nam1 = GetProcessName();
304 numberOfModels, << 629 G4String nam4 = nam1 + "_split";
305 mainSecondaries, << 630 G4String nam5 = nam1 + "_subcut";
306 theParameters->U << 631 secID = G4PhysicsModelCatalog::Register(nam1);
307 theCuts = modelManager->Initialise(particle, << 632 biasID = G4PhysicsModelCatalog::Register(nam4);
308 verboseLe << 633 subsecID= G4PhysicsModelCatalog::Register(nam5);
309 // subcut processor << 634 }
310 if(isIonisation) { << 635
311 subcutProducer = lManager->SubCutProducer( << 636 // initialisation of models
>> 637 G4int nmod = modelManager->NumberOfModels();
>> 638 for(G4int i=0; i<nmod; ++i) {
>> 639 G4VEmModel* mod = modelManager->GetModel(i);
>> 640 mod->SetMasterThread(isMaster);
>> 641 mod->SetAngularGeneratorFlag(
>> 642 theParameters->UseAngularGeneratorForIonisation());
>> 643 if(mod->HighEnergyLimit() > maxKinEnergy) {
>> 644 mod->SetHighEnergyLimit(maxKinEnergy);
>> 645 }
312 } 646 }
313 if(1 == nSCoffRegions) { << 647 theCuts = modelManager->Initialise(particle, secondaryParticle,
314 if((*scoffRegions)[0]->GetName() == "Defau << 648 theParameters->MinSubRange(),
315 delete scoffRegions; << 649 verboseLevel);
316 scoffRegions = nullptr; << 650
317 nSCoffRegions = 0; << 651 // Sub Cutoff
>> 652 if(nSCoffRegions > 0) {
>> 653 if(theParameters->MinSubRange() < 1.0) { useSubCutoff = true; }
>> 654
>> 655 theSubCuts = modelManager->SubCutoff();
>> 656
>> 657 idxSCoffRegions = new G4bool[n];
>> 658 for (size_t j=0; j<n; ++j) {
>> 659
>> 660 const G4MaterialCutsCouple* couple =
>> 661 theCoupleTable->GetMaterialCutsCouple(j);
>> 662 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
>> 663
>> 664 G4bool reg = false;
>> 665 for(G4int i=0; i<nSCoffRegions; ++i) {
>> 666 if( pcuts == scoffRegions[i]->GetProductionCuts()) {
>> 667 reg = true;
>> 668 break;
>> 669 }
>> 670 }
>> 671 idxSCoffRegions[j] = reg;
318 } 672 }
319 } 673 }
320 674
321 if(1 < verboseLevel) { 675 if(1 < verboseLevel) {
322 G4cout << "G4VEnergyLossProcess::PrepearPh 676 G4cout << "G4VEnergyLossProcess::PrepearPhysicsTable() is done "
323 << " for " << GetProcessName() << " << 677 << " for local " << particle->GetParticleName()
324 << " isIon= " << isIon << " spline= << 678 << " isIon= " << isIon;
325 if(baseParticle) { 679 if(baseParticle) {
326 G4cout << "; base: " << baseParticle->Ge 680 G4cout << "; base: " << baseParticle->GetParticleName();
327 } 681 }
328 G4cout << G4endl; <<
329 G4cout << " chargeSqRatio= " << chargeSqRa 682 G4cout << " chargeSqRatio= " << chargeSqRatio
330 << " massRatio= " << massRatio 683 << " massRatio= " << massRatio
331 << " reduceFactor= " << reduceFacto 684 << " reduceFactor= " << reduceFactor << G4endl;
332 if (nSCoffRegions > 0) { << 685 if (nSCoffRegions) {
333 G4cout << " SubCut secondary production << 686 G4cout << " SubCutoff Regime is ON for regions: " << G4endl;
334 for (G4int i=0; i<nSCoffRegions; ++i) { 687 for (G4int i=0; i<nSCoffRegions; ++i) {
335 const G4Region* r = (*scoffRegions)[i] << 688 const G4Region* r = scoffRegions[i];
336 G4cout << " " << r->GetName( 689 G4cout << " " << r->GetName() << G4endl;
337 } 690 }
338 } else if(nullptr != subcutProducer) { <<
339 G4cout << " SubCut secondary production <<
340 } 691 }
341 } 692 }
342 } 693 }
343 694
344 //....oooOO0OOooo........oooOO0OOooo........oo 695 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
345 696
346 void G4VEnergyLossProcess::BuildPhysicsTable(c 697 void G4VEnergyLossProcess::BuildPhysicsTable(const G4ParticleDefinition& part)
347 { 698 {
348 if(1 < verboseLevel) { << 699 if(1 < verboseLevel) {
>> 700
349 G4cout << "### G4VEnergyLossProcess::Build 701 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() for "
350 << GetProcessName() 702 << GetProcessName()
351 << " and particle " << part.GetPart 703 << " and particle " << part.GetParticleName()
352 << "; the first particle " << parti << 704 << "; local: " << particle->GetParticleName();
353 if(baseParticle) { 705 if(baseParticle) {
354 G4cout << "; base: " << baseParticle->Ge 706 G4cout << "; base: " << baseParticle->GetParticleName();
355 } 707 }
356 G4cout << G4endl; << 708 G4cout << " TablesAreBuilt= " << tablesAreBuilt
357 G4cout << " TablesAreBuilt= " << tables << 709 << " isIon= " << isIon << " " << this << G4endl;
358 << " spline=" << spline << " ptr: " <<
359 } 710 }
360 711
361 if(&part == particle) { 712 if(&part == particle) {
>> 713
>> 714 G4LossTableBuilder* bld = lManager->GetTableBuilder();
362 if(isMaster) { 715 if(isMaster) {
>> 716 theDensityFactor = bld->GetDensityFactors();
>> 717 theDensityIdx = bld->GetCoupleIndexes();
363 lManager->BuildPhysicsTable(particle, th 718 lManager->BuildPhysicsTable(particle, this);
364 719
365 } else { 720 } else {
366 const auto masterProcess = << 721
>> 722 const G4VEnergyLossProcess* masterProcess =
367 static_cast<const G4VEnergyLossProcess 723 static_cast<const G4VEnergyLossProcess*>(GetMasterProcess());
368 724
369 numberOfModels = modelManager->NumberOfM << 725 // define density factors for worker thread
370 G4EmTableUtil::BuildLocalElossProcess(th << 726 bld->InitialiseBaseMaterials(masterProcess->DEDXTable());
371 pa << 727 theDensityFactor = bld->GetDensityFactors();
>> 728 theDensityIdx = bld->GetCoupleIndexes();
>> 729
>> 730 // copy table pointers from master thread
>> 731 SetDEDXTable(masterProcess->DEDXTable(),fRestricted);
>> 732 SetDEDXTable(masterProcess->DEDXTableForSubsec(),fSubRestricted);
>> 733 SetDEDXTable(masterProcess->DEDXunRestrictedTable(),fTotal);
>> 734 SetDEDXTable(masterProcess->IonisationTable(),fIsIonisation);
>> 735 SetDEDXTable(masterProcess->IonisationTableForSubsec(),fIsSubIonisation);
>> 736 SetRangeTableForLoss(masterProcess->RangeTableForLoss());
>> 737 SetCSDARangeTable(masterProcess->CSDARangeTable());
>> 738 SetSecondaryRangeTable(masterProcess->SecondaryRangeTable());
>> 739 SetInverseRangeTable(masterProcess->InverseRangeTable());
>> 740 SetLambdaTable(masterProcess->LambdaTable());
>> 741 SetSubLambdaTable(masterProcess->SubLambdaTable());
>> 742 isIonisation = masterProcess->IsIonisationProcess();
>> 743
372 tablesAreBuilt = true; 744 tablesAreBuilt = true;
373 baseMat = masterProcess->UseBaseMaterial << 745 // local initialisation of models
>> 746 G4bool printing = true;
>> 747 G4int numberOfModels = modelManager->NumberOfModels();
>> 748 for(G4int i=0; i<numberOfModels; ++i) {
>> 749 G4VEmModel* mod = GetModelByIndex(i, printing);
>> 750 G4VEmModel* mod0= masterProcess->GetModelByIndex(i,printing);
>> 751 mod->InitialiseLocal(particle, mod0);
>> 752 }
>> 753
374 lManager->LocalPhysicsTables(particle, t 754 lManager->LocalPhysicsTables(particle, this);
375 } 755 }
376 756
377 // needs to be done only once 757 // needs to be done only once
378 safetyHelper->InitialiseHelper(); 758 safetyHelper->InitialiseHelper();
379 } 759 }
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 <<
389 // protection against double printout <<
390 if(theParameters->IsPrintLocked()) { return; <<
391 <<
392 // explicitly defined printout by particle n 760 // explicitly defined printout by particle name
393 G4String num = part.GetParticleName(); 761 G4String num = part.GetParticleName();
394 if(1 < verboseLevel || 762 if(1 < verboseLevel ||
395 (0 < verboseLevel && (num == "e-" || 763 (0 < verboseLevel && (num == "e-" ||
396 num == "e+" || n 764 num == "e+" || num == "mu+" ||
397 num == "mu-" || n 765 num == "mu-" || num == "proton"||
398 num == "pi+" || n 766 num == "pi+" || num == "pi-" ||
399 num == "kaon+" || n 767 num == "kaon+" || num == "kaon-" ||
400 num == "alpha" || n 768 num == "alpha" || num == "anti_proton" ||
401 num == "GenericIon" << 769 num == "GenericIon")))
402 StreamInfo(G4cout, part); << 770 {
>> 771 PrintInfoDefinition(part);
>> 772 }
>> 773
>> 774 // Added tracking cut to avoid tracking artifacts
>> 775 // identify deexcitation flag
>> 776 if(isIonisation) {
>> 777 //VI: seems not needed fParticleChange.SetLowEnergyLimit(lowestKinEnergy);
>> 778 atomDeexcitation = lManager->AtomDeexcitation();
>> 779 if(nSCoffRegions > 0) { subcutProducer = lManager->SubCutProducer(); }
>> 780 if(atomDeexcitation) {
>> 781 if(atomDeexcitation->IsPIXEActive()) { useDeexcitation = true; }
>> 782 }
403 } 783 }
>> 784 /*
>> 785 G4cout << "** G4VEnergyLossProcess::BuildPhysicsTable() for "
>> 786 << GetProcessName() << " and " << particle->GetParticleName()
>> 787 << " isMaster: " << isMaster << " isIonisation: "
>> 788 << isIonisation << G4endl;
>> 789 G4cout << " theDEDX: " << theDEDXTable
>> 790 << " theRange: " << theRangeTableForLoss
>> 791 << " theInverse: " << theInverseRangeTable
>> 792 << " theLambda: " << theLambdaTable << G4endl;
>> 793 */
>> 794 //if(1 < verboseLevel || verb) {
404 if(1 < verboseLevel) { 795 if(1 < verboseLevel) {
405 G4cout << "### G4VEnergyLossProcess::Build 796 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() done for "
406 << GetProcessName() 797 << GetProcessName()
407 << " and particle " << part.GetPart 798 << " and particle " << part.GetParticleName();
408 if(isIonisation) { G4cout << " isIonisati << 799 if(isIonisation) { G4cout << " isIonisation flag = 1"; }
409 G4cout << " baseMat=" << baseMat << G4endl << 800 G4cout << G4endl;
410 } 801 }
411 } 802 }
412 803
413 //....oooOO0OOooo........oooOO0OOooo........oo 804 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
414 805
415 G4PhysicsTable* G4VEnergyLossProcess::BuildDED 806 G4PhysicsTable* G4VEnergyLossProcess::BuildDEDXTable(G4EmTableType tType)
416 { 807 {
>> 808 if(1 < verboseLevel ) {
>> 809 G4cout << "G4VEnergyLossProcess::BuildDEDXTable() of type " << tType
>> 810 << " for " << GetProcessName()
>> 811 << " and particle " << particle->GetParticleName()
>> 812 << G4endl;
>> 813 }
417 G4PhysicsTable* table = nullptr; 814 G4PhysicsTable* table = nullptr;
418 G4double emax = maxKinEnergy; 815 G4double emax = maxKinEnergy;
419 G4int bin = nBins; 816 G4int bin = nBins;
420 817
421 if(fTotal == tType) { 818 if(fTotal == tType) {
422 emax = maxKinEnergyCSDA; 819 emax = maxKinEnergyCSDA;
423 bin = nBinsCSDA; 820 bin = nBinsCSDA;
424 table = theDEDXunRestrictedTable; 821 table = theDEDXunRestrictedTable;
425 } else if(fRestricted == tType) { 822 } else if(fRestricted == tType) {
426 table = theDEDXTable; 823 table = theDEDXTable;
>> 824 } else if(fSubRestricted == tType) {
>> 825 table = theDEDXSubTable;
427 } else { 826 } else {
428 G4cout << "G4VEnergyLossProcess::BuildDEDX 827 G4cout << "G4VEnergyLossProcess::BuildDEDXTable WARNING: wrong type "
429 << tType << G4endl; 828 << tType << G4endl;
430 } 829 }
>> 830
>> 831 // Access to materials
>> 832 const G4ProductionCutsTable* theCoupleTable=
>> 833 G4ProductionCutsTable::GetProductionCutsTable();
>> 834 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 835
431 if(1 < verboseLevel) { 836 if(1 < verboseLevel) {
432 G4cout << "G4VEnergyLossProcess::BuildDEDX << 837 G4cout << numOfCouples << " materials"
433 << " for " << GetProcessName() << 838 << " minKinEnergy= " << minKinEnergy
434 << " and " << particle->GetParticle << 839 << " maxKinEnergy= " << emax
435 << "spline=" << spline << G4endl; << 840 << " nbin= " << bin
>> 841 << " EmTableType= " << tType
>> 842 << " table= " << table << " " << this
>> 843 << G4endl;
436 } 844 }
437 if(nullptr == table) { return table; } << 845 if(!table) { return table; }
438 846
439 G4LossTableBuilder* bld = lManager->GetTable 847 G4LossTableBuilder* bld = lManager->GetTableBuilder();
440 G4EmTableUtil::BuildDEDXTable(this, particle << 848 G4bool splineFlag = theParameters->Spline();
441 table, minKinE << 849 G4PhysicsLogVector* aVector = nullptr;
442 verboseLevel, << 850 G4PhysicsLogVector* bVector = nullptr;
>> 851
>> 852 for(size_t i=0; i<numOfCouples; ++i) {
>> 853
>> 854 if(1 < verboseLevel) {
>> 855 G4cout << "G4VEnergyLossProcess::BuildDEDXVector Idx= " << i
>> 856 << " flagTable= " << table->GetFlag(i)
>> 857 << " Flag= " << bld->GetFlag(i) << G4endl;
>> 858 }
>> 859 if(bld->GetFlag(i)) {
>> 860
>> 861 // create physics vector and fill it
>> 862 const G4MaterialCutsCouple* couple =
>> 863 theCoupleTable->GetMaterialCutsCouple(i);
>> 864 if((*table)[i]) { delete (*table)[i]; }
>> 865 if(bVector) {
>> 866 aVector = new G4PhysicsLogVector(*bVector);
>> 867 } else {
>> 868 bVector = new G4PhysicsLogVector(minKinEnergy, emax, bin);
>> 869 aVector = bVector;
>> 870 }
>> 871 aVector->SetSpline(splineFlag);
>> 872
>> 873 modelManager->FillDEDXVector(aVector, couple, tType);
>> 874 if(splineFlag) { aVector->FillSecondDerivatives(); }
>> 875
>> 876 // Insert vector for this material into the table
>> 877 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
>> 878 }
>> 879 }
>> 880
>> 881 if(1 < verboseLevel) {
>> 882 G4cout << "G4VEnergyLossProcess::BuildDEDXTable(): table is built for "
>> 883 << particle->GetParticleName()
>> 884 << " and process " << GetProcessName()
>> 885 << G4endl;
>> 886 if(2 < verboseLevel) G4cout << (*table) << G4endl;
>> 887 }
>> 888
443 return table; 889 return table;
444 } 890 }
445 891
446 //....oooOO0OOooo........oooOO0OOooo........oo 892 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
447 893
448 G4PhysicsTable* G4VEnergyLossProcess::BuildLam << 894 G4PhysicsTable* G4VEnergyLossProcess::BuildLambdaTable(G4EmTableType tType)
449 { 895 {
450 if(nullptr == theLambdaTable) { return theLa << 896 G4PhysicsTable* table = nullptr;
>> 897
>> 898 if(fRestricted == tType) {
>> 899 table = theLambdaTable;
>> 900 } else if(fSubRestricted == tType) {
>> 901 table = theSubLambdaTable;
>> 902 } else {
>> 903 G4cout << "G4VEnergyLossProcess::BuildLambdaTable WARNING: wrong type "
>> 904 << tType << G4endl;
>> 905 }
>> 906
>> 907 if(1 < verboseLevel) {
>> 908 G4cout << "G4VEnergyLossProcess::BuildLambdaTable() of type "
>> 909 << tType << " for process "
>> 910 << GetProcessName() << " and particle "
>> 911 << particle->GetParticleName()
>> 912 << " EmTableType= " << tType
>> 913 << " table= " << table
>> 914 << G4endl;
>> 915 }
>> 916 if(!table) {return table;}
>> 917
>> 918 // Access to materials
>> 919 const G4ProductionCutsTable* theCoupleTable=
>> 920 G4ProductionCutsTable::GetProductionCutsTable();
>> 921 size_t numOfCouples = theCoupleTable->GetTableSize();
451 922
452 G4double scale = theParameters->MaxKinEnergy <<
453 G4int nbin = <<
454 theParameters->NumberOfBinsPerDecade()*G4l <<
455 scale = nbin/G4Log(scale); <<
456 <<
457 G4LossTableBuilder* bld = lManager->GetTable 923 G4LossTableBuilder* bld = lManager->GetTableBuilder();
458 G4EmTableUtil::BuildLambdaTable(this, partic << 924 theDensityFactor = bld->GetDensityFactors();
459 bld, theLamb << 925 theDensityIdx = bld->GetCoupleIndexes();
460 minKinEnergy <<
461 verboseLevel <<
462 return theLambdaTable; <<
463 } <<
464 926
465 //....oooOO0OOooo........oooOO0OOooo........oo << 927 G4bool splineFlag = theParameters->Spline();
>> 928 G4PhysicsLogVector* aVector = nullptr;
>> 929 G4double scale = G4Log(maxKinEnergy/minKinEnergy);
>> 930
>> 931 for(size_t i=0; i<numOfCouples; ++i) {
>> 932
>> 933 if (bld->GetFlag(i)) {
>> 934
>> 935 // create physics vector and fill it
>> 936 const G4MaterialCutsCouple* couple =
>> 937 theCoupleTable->GetMaterialCutsCouple(i);
>> 938 delete (*table)[i];
>> 939
>> 940 G4bool startNull = true;
>> 941 G4double emin =
>> 942 MinPrimaryEnergy(particle,couple->GetMaterial(),(*theCuts)[i]);
>> 943 if(minKinEnergy > emin) {
>> 944 emin = minKinEnergy;
>> 945 startNull = false;
>> 946 }
>> 947
>> 948 G4double emax = maxKinEnergy;
>> 949 if(emax <= emin) { emax = 2*emin; }
>> 950 G4int bin = G4lrint(nBins*G4Log(emax/emin)/scale);
>> 951 bin = std::max(bin, 3);
>> 952 aVector = new G4PhysicsLogVector(emin, emax, bin);
>> 953 aVector->SetSpline(splineFlag);
466 954
467 void G4VEnergyLossProcess::StreamInfo(std::ost << 955 modelManager->FillLambdaVector(aVector, couple, startNull, tType);
468 const G4ParticleDefinition& pa << 956 if(splineFlag) { aVector->FillSecondDerivatives(); }
469 { << 957
470 G4String indent = (rst ? " " : ""); << 958 // Insert vector for this material into the table
471 out << std::setprecision(6); << 959 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
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 } 960 }
510 } 961 }
>> 962
>> 963 if(1 < verboseLevel) {
>> 964 G4cout << "Lambda table is built for "
>> 965 << particle->GetParticleName()
>> 966 << G4endl;
>> 967 }
>> 968
>> 969 return table;
511 } 970 }
512 971
513 //....oooOO0OOooo........oooOO0OOooo........oo 972 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
514 973
515 void G4VEnergyLossProcess::ActivateSubCutoff(c << 974 void
>> 975 G4VEnergyLossProcess::PrintInfoDefinition(const G4ParticleDefinition& part)
516 { 976 {
517 if(nullptr == scoffRegions) { << 977 if(0 < verboseLevel) {
518 scoffRegions = new std::vector<const G4Reg << 978 G4cout << std::setprecision(6);
519 } << 979 G4cout << G4endl << GetProcessName() << ": for "
520 // the region is in the list << 980 << part.GetParticleName()
521 if(!scoffRegions->empty()) { << 981 << " SubType= " << GetProcessSubType()
522 for (auto & reg : *scoffRegions) { << 982 << G4endl;
523 if (reg == r) { return; } << 983 G4cout << " dE/dx and range tables from "
>> 984 << G4BestUnit(minKinEnergy,"Energy")
>> 985 << " to " << G4BestUnit(maxKinEnergy,"Energy")
>> 986 << " in " << nBins << " bins" << G4endl
>> 987 << " Lambda tables from threshold to "
>> 988 << G4BestUnit(maxKinEnergy,"Energy")
>> 989 << ", " << theParameters->NumberOfBinsPerDecade()
>> 990 << " bins per decade, spline: "
>> 991 << theParameters->Spline()
>> 992 << G4endl;
>> 993 if(theRangeTableForLoss && isIonisation) {
>> 994 G4cout << " finalRange(mm)= " << finalRange/mm
>> 995 << ", dRoverRange= " << dRoverRange
>> 996 << ", integral: " << integral
>> 997 << ", fluct: " << lossFluctuationFlag
>> 998 << ", linLossLimit= " << linLossLimit
>> 999 << G4endl;
>> 1000 }
>> 1001 PrintInfo();
>> 1002 modelManager->DumpModelList(verboseLevel);
>> 1003 if(theCSDARangeTable && isIonisation) {
>> 1004 G4cout << " CSDA range table up"
>> 1005 << " to " << G4BestUnit(maxKinEnergyCSDA,"Energy")
>> 1006 << " in " << nBinsCSDA << " bins" << G4endl;
>> 1007 }
>> 1008 if(nSCoffRegions>0 && isIonisation) {
>> 1009 G4cout << " Subcutoff sampling in " << nSCoffRegions
>> 1010 << " regions" << G4endl;
>> 1011 }
>> 1012 if(2 < verboseLevel) {
>> 1013 G4cout << " DEDXTable address= " << theDEDXTable << G4endl;
>> 1014 if(theDEDXTable && isIonisation) G4cout << (*theDEDXTable) << G4endl;
>> 1015 G4cout << "non restricted DEDXTable address= "
>> 1016 << theDEDXunRestrictedTable << G4endl;
>> 1017 if(theDEDXunRestrictedTable && isIonisation) {
>> 1018 G4cout << (*theDEDXunRestrictedTable) << G4endl;
>> 1019 }
>> 1020 if(theDEDXSubTable && isIonisation) {
>> 1021 G4cout << (*theDEDXSubTable) << G4endl;
>> 1022 }
>> 1023 G4cout << " CSDARangeTable address= " << theCSDARangeTable
>> 1024 << G4endl;
>> 1025 if(theCSDARangeTable && isIonisation) {
>> 1026 G4cout << (*theCSDARangeTable) << G4endl;
>> 1027 }
>> 1028 G4cout << " RangeTableForLoss address= " << theRangeTableForLoss
>> 1029 << G4endl;
>> 1030 if(theRangeTableForLoss && isIonisation) {
>> 1031 G4cout << (*theRangeTableForLoss) << G4endl;
>> 1032 }
>> 1033 G4cout << " InverseRangeTable address= " << theInverseRangeTable
>> 1034 << G4endl;
>> 1035 if(theInverseRangeTable && isIonisation) {
>> 1036 G4cout << (*theInverseRangeTable) << G4endl;
>> 1037 }
>> 1038 G4cout << " LambdaTable address= " << theLambdaTable << G4endl;
>> 1039 if(theLambdaTable && isIonisation) {
>> 1040 G4cout << (*theLambdaTable) << G4endl;
>> 1041 }
>> 1042 G4cout << " SubLambdaTable address= " << theSubLambdaTable
>> 1043 << G4endl;
>> 1044 if(theSubLambdaTable && isIonisation) {
>> 1045 G4cout << (*theSubLambdaTable) << G4endl;
>> 1046 }
524 } 1047 }
525 } 1048 }
526 // new region <<
527 scoffRegions->push_back(r); <<
528 ++nSCoffRegions; <<
529 } 1049 }
530 1050
531 //....oooOO0OOooo........oooOO0OOooo........oo 1051 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
532 1052
533 G4bool G4VEnergyLossProcess::IsRegionForCubcut << 1053 void G4VEnergyLossProcess::ActivateSubCutoff(G4bool val, const G4Region* r)
534 { 1054 {
535 if(0 == nSCoffRegions) { return true; } << 1055 G4RegionStore* regionStore = G4RegionStore::GetInstance();
536 const G4Region* r = aTrack.GetVolume()->GetL << 1056 const G4Region* reg = r;
537 for(auto & reg : *scoffRegions) { << 1057 if (!reg) {
538 if(r == reg) { return true; } << 1058 reg = regionStore->GetRegion("DefaultRegionForTheWorld", false);
>> 1059 }
>> 1060
>> 1061 // the region is in the list
>> 1062 if (nSCoffRegions > 0) {
>> 1063 for (G4int i=0; i<nSCoffRegions; ++i) {
>> 1064 if (reg == scoffRegions[i]) {
>> 1065 return;
>> 1066 }
>> 1067 }
>> 1068 }
>> 1069 // new region
>> 1070 if(val) {
>> 1071 scoffRegions.push_back(reg);
>> 1072 ++nSCoffRegions;
539 } 1073 }
540 return false; <<
541 } 1074 }
542 1075
543 //....oooOO0OOooo........oooOO0OOooo........oo 1076 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
544 1077
545 void G4VEnergyLossProcess::StartTracking(G4Tra 1078 void G4VEnergyLossProcess::StartTracking(G4Track* track)
546 { 1079 {
>> 1080 /*
>> 1081 G4cout << track->GetDefinition()->GetParticleName()
>> 1082 << " e(MeV)= " << track->GetKineticEnergy()
>> 1083 << " baseParticle " << baseParticle << " proc " << this;
>> 1084 if(particle) G4cout << " " << particle->GetParticleName();
>> 1085 G4cout << " isIon= " << isIon << " dedx " << theDEDXTable <<G4endl;
>> 1086 */
547 // reset parameters for the new track 1087 // reset parameters for the new track
548 theNumberOfInteractionLengthLeft = -1.0; 1088 theNumberOfInteractionLengthLeft = -1.0;
549 mfpKinEnergy = DBL_MAX; << 1089 currentInteractionLength = mfpKinEnergy = DBL_MAX;
550 preStepLambda = 0.0; << 1090 preStepRangeEnergy = 0.0;
551 currentCouple = nullptr; <<
552 1091
553 // reset ion 1092 // reset ion
554 if(isIon) { 1093 if(isIon) {
555 const G4double newmass = track->GetDefinit << 1094 chargeSqRatio = 0.5;
556 massRatio = (nullptr == baseParticle) ? CL << 1095
557 : baseParticle->GetPDGMass()/newmass; << 1096 G4double newmass = track->GetDefinition()->GetPDGMass();
558 logMassRatio = G4Log(massRatio); << 1097 if(baseParticle) {
>> 1098 massRatio = baseParticle->GetPDGMass()/newmass;
>> 1099 } else if(theGenericIon) {
>> 1100 massRatio = proton_mass_c2/newmass;
>> 1101 } else {
>> 1102 massRatio = 1.0;
>> 1103 }
559 } 1104 }
560 // forced biasing only for primary particles 1105 // forced biasing only for primary particles
561 if(nullptr != biasManager) { << 1106 if(biasManager) {
562 if(0 == track->GetParentID()) { 1107 if(0 == track->GetParentID()) {
>> 1108 // primary particle
563 biasFlag = true; 1109 biasFlag = true;
564 biasManager->ResetForcedInteraction(); 1110 biasManager->ResetForcedInteraction();
565 } 1111 }
566 } 1112 }
567 } 1113 }
568 1114
569 //....oooOO0OOooo........oooOO0OOooo........oo 1115 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
570 1116
571 G4double G4VEnergyLossProcess::AlongStepGetPhy 1117 G4double G4VEnergyLossProcess::AlongStepGetPhysicalInteractionLength(
572 const G4Track& tr << 1118 const G4Track&,G4double,G4double,G4double&,
573 G4GPILSelection* 1119 G4GPILSelection* selection)
574 { 1120 {
575 G4double x = DBL_MAX; 1121 G4double x = DBL_MAX;
576 *selection = aGPILSelection; 1122 *selection = aGPILSelection;
577 if(isIonisation && currentModel->IsActive(pr 1123 if(isIonisation && currentModel->IsActive(preStepScaledEnergy)) {
578 GetScaledRangeForScaledEnergy(preStepScale << 1124 fRange = GetScaledRangeForScaledEnergy(preStepScaledEnergy)*reduceFactor;
579 x = (useCutAsFinalRange) ? std::min(finalR << 1125 x = fRange;
580 currentCouple->GetProductionCuts()->GetP << 1126 G4double finR = finalRange;
581 x = (fRange > x) ? fRange*dRoverRange + x* << 1127 if(rndmStepFlag) {
582 : fRange; << 1128 finR = std::min(finR,
583 /* << 1129 currentCouple->GetProductionCuts()->GetProductionCut(1));
584 G4cout<<"AlongStepGPIL: " << GetProcessN << 1130 }
585 << " fRange=" << fRange << " finR=" << finR << 1131 if(fRange > finR) {
>> 1132 x = fRange*dRoverRange + finR*(1.0 - dRoverRange)*(2.0 - finR/fRange);
>> 1133 }
>> 1134
>> 1135 // if(particle->GetPDGMass() > 0.9*GeV)
>> 1136 /*
>> 1137 G4cout<<GetProcessName()<<": e= "<<preStepKinEnergy
>> 1138 <<" range= "<<fRange << " idx= " << basedCoupleIndex
>> 1139 << " finR= " << finR
>> 1140 << " limit= " << x <<G4endl;
>> 1141 G4cout << "massRatio= " << massRatio << " Q^2= " << chargeSqRatio
>> 1142 << " finR= " << finR << " dRoverRange= " << dRoverRange
>> 1143 << " finalRange= " << finalRange << G4endl;
586 */ 1144 */
587 } 1145 }
>> 1146 //G4cout<<GetProcessName()<<": e= "<<preStepKinEnergy
>> 1147 //<<" stepLimit= "<<x<<G4endl;
588 return x; 1148 return x;
589 } 1149 }
590 1150
591 //....oooOO0OOooo........oooOO0OOooo........oo 1151 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
592 1152
593 G4double G4VEnergyLossProcess::PostStepGetPhys 1153 G4double G4VEnergyLossProcess::PostStepGetPhysicalInteractionLength(
594 const G4Track& tr 1154 const G4Track& track,
595 G4double previo 1155 G4double previousStepSize,
596 G4ForceCondition* 1156 G4ForceCondition* condition)
597 { 1157 {
598 // condition is set to "Not Forced" 1158 // condition is set to "Not Forced"
599 *condition = NotForced; 1159 *condition = NotForced;
600 G4double x = DBL_MAX; 1160 G4double x = DBL_MAX;
601 1161
602 // initialisation of material, mass, charge, 1162 // initialisation of material, mass, charge, model
603 // at the beginning of the step 1163 // at the beginning of the step
604 DefineMaterial(track.GetMaterialCutsCouple() 1164 DefineMaterial(track.GetMaterialCutsCouple());
605 preStepKinEnergy = track.GetKineticEne << 1165 preStepKinEnergy = track.GetKineticEnergy();
606 preStepScaledEnergy = preStepKinEnergy*ma << 1166 preStepScaledEnergy = preStepKinEnergy*massRatio;
607 SelectModel(preStepScaledEnergy); 1167 SelectModel(preStepScaledEnergy);
608 1168
609 if(!currentModel->IsActive(preStepScaledEner 1169 if(!currentModel->IsActive(preStepScaledEnergy)) {
610 theNumberOfInteractionLengthLeft = -1.0; 1170 theNumberOfInteractionLengthLeft = -1.0;
611 mfpKinEnergy = DBL_MAX; <<
612 preStepLambda = 0.0; <<
613 currentInteractionLength = DBL_MAX; 1171 currentInteractionLength = DBL_MAX;
614 return x; << 1172 return x;
615 } 1173 }
616 1174
617 // change effective charge of a charged part << 1175 // change effective charge of an ion on fly
618 if(isIon) { 1176 if(isIon) {
619 const G4double q2 = currentModel->ChargeSq << 1177 G4double q2 = currentModel->ChargeSquareRatio(track);
620 fFactor = q2*biasFactor; << 1178 if(q2 != chargeSqRatio && q2 > 0.0) {
621 if(baseMat) { fFactor *= (*theDensityFacto << 1179 chargeSqRatio = q2;
622 reduceFactor = 1.0/(fFactor*massRatio); << 1180 fFactor = q2*biasFactor*(*theDensityFactor)[currentCoupleIndex];
623 if (lossFluctuationFlag) { << 1181 reduceFactor = 1.0/(fFactor*massRatio);
624 auto fluc = currentModel->GetModelOfFluc <<
625 fluc->SetParticleAndCharge(track.GetDefi <<
626 } 1182 }
627 } 1183 }
>> 1184 // if(particle->GetPDGMass() > 0.9*GeV)
>> 1185 //G4cout << "q2= "<<chargeSqRatio << " massRatio= " << massRatio << G4endl;
628 1186
629 // forced biasing only for primary particles 1187 // forced biasing only for primary particles
630 if(biasManager) { 1188 if(biasManager) {
631 if(0 == track.GetParentID() && biasFlag && << 1189 if(0 == track.GetParentID()) {
632 biasManager->ForcedInteractionRegion((G << 1190 if(biasFlag &&
633 return biasManager->GetStepLimit((G4int) << 1191 biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
>> 1192 return biasManager->GetStepLimit(currentCoupleIndex, previousStepSize);
>> 1193 }
634 } 1194 }
635 } 1195 }
636 1196
637 ComputeLambdaForScaledEnergy(preStepScaledEn << 1197 // compute mean free path
638 << 1198 if(preStepScaledEnergy < mfpKinEnergy) {
639 // zero cross section << 1199 if (integral) { ComputeLambdaForScaledEnergy(preStepScaledEnergy); }
640 if(preStepLambda <= 0.0) { << 1200 else { preStepLambda = GetLambdaForScaledEnergy(preStepScaledEnergy); }
641 theNumberOfInteractionLengthLeft = -1.0; <<
642 currentInteractionLength = DBL_MAX; <<
643 } else { <<
644 1201
645 // non-zero cross section << 1202 // zero cross section
>> 1203 if(preStepLambda <= 0.0) {
>> 1204 theNumberOfInteractionLengthLeft = -1.0;
>> 1205 currentInteractionLength = DBL_MAX;
>> 1206 }
>> 1207 }
>> 1208
>> 1209 // non-zero cross section
>> 1210 if(preStepLambda > 0.0) {
646 if (theNumberOfInteractionLengthLeft < 0.0 1211 if (theNumberOfInteractionLengthLeft < 0.0) {
647 1212
648 // beggining of tracking (or just after 1213 // beggining of tracking (or just after DoIt of this process)
649 theNumberOfInteractionLengthLeft = -G4Lo << 1214 theNumberOfInteractionLengthLeft = -G4Log( G4UniformRand() );
650 theInitialNumberOfInteractionLength = th 1215 theInitialNumberOfInteractionLength = theNumberOfInteractionLengthLeft;
651 1216
652 } else if(currentInteractionLength < DBL_M 1217 } else if(currentInteractionLength < DBL_MAX) {
653 1218
654 // subtract NumberOfInteractionLengthLef 1219 // subtract NumberOfInteractionLengthLeft using previous step
655 theNumberOfInteractionLengthLeft -= 1220 theNumberOfInteractionLengthLeft -=
656 previousStepSize/currentInteractionLen 1221 previousStepSize/currentInteractionLength;
657 1222
658 theNumberOfInteractionLengthLeft = 1223 theNumberOfInteractionLengthLeft =
659 std::max(theNumberOfInteractionLengthL 1224 std::max(theNumberOfInteractionLengthLeft, 0.0);
660 } 1225 }
661 1226
662 // new mean free path and step limit 1227 // new mean free path and step limit
663 currentInteractionLength = 1.0/preStepLamb 1228 currentInteractionLength = 1.0/preStepLambda;
664 x = theNumberOfInteractionLengthLeft * cur 1229 x = theNumberOfInteractionLengthLeft * currentInteractionLength;
665 } 1230 }
666 #ifdef G4VERBOSE 1231 #ifdef G4VERBOSE
667 if (verboseLevel>2) { << 1232 if (verboseLevel>2){
>> 1233 // if(particle->GetPDGMass() > 0.9*GeV){
668 G4cout << "G4VEnergyLossProcess::PostStepG 1234 G4cout << "G4VEnergyLossProcess::PostStepGetPhysicalInteractionLength ";
669 G4cout << "[ " << GetProcessName() << "]" 1235 G4cout << "[ " << GetProcessName() << "]" << G4endl;
670 G4cout << " for " << track.GetDefinition() 1236 G4cout << " for " << track.GetDefinition()->GetParticleName()
671 << " in Material " << currentMate 1237 << " in Material " << currentMaterial->GetName()
672 << " Ekin(MeV)= " << preStepKinEner 1238 << " Ekin(MeV)= " << preStepKinEnergy/MeV
673 << " track material: " << track.Get << 1239 << " " << track.GetMaterial()->GetName()
674 <<G4endl; 1240 <<G4endl;
675 G4cout << "MeanFreePath = " << currentInte 1241 G4cout << "MeanFreePath = " << currentInteractionLength/cm << "[cm]"
676 << "InteractionLength= " << x/cm << 1242 << "InteractionLength= " << x/cm <<"[cm] " <<G4endl;
677 } 1243 }
678 #endif 1244 #endif
679 return x; 1245 return x;
680 } 1246 }
681 1247
682 //....oooOO0OOooo........oooOO0OOooo........oo 1248 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 1249
684 void <<
685 G4VEnergyLossProcess::ComputeLambdaForScaledEn <<
686 { <<
687 // cross section increased with energy <<
688 if(fXSType == fEmIncreasing) { <<
689 if(e*invLambdaFactor < mfpKinEnergy) { <<
690 preStepLambda = GetLambdaForScaledEnergy <<
691 mfpKinEnergy = (preStepLambda > 0.0) ? e <<
692 } <<
693 <<
694 // cross section has one peak <<
695 } else if(fXSType == fEmOnePeak) { <<
696 const G4double epeak = (*theEnergyOfCrossS <<
697 if(e <= epeak) { <<
698 if(e*invLambdaFactor < mfpKinEnergy) { <<
699 preStepLambda = GetLambdaForScaledEner <<
700 mfpKinEnergy = (preStepLambda > 0.0) ? <<
701 } <<
702 } else if(e < mfpKinEnergy) { <<
703 const G4double e1 = std::max(epeak, e*la <<
704 mfpKinEnergy = e1; <<
705 preStepLambda = GetLambdaForScaledEnergy <<
706 } <<
707 <<
708 // cross section has more than one peaks <<
709 } else if(fXSType == fEmTwoPeaks) { <<
710 G4TwoPeaksXS* xs = (*fXSpeaks)[basedCouple <<
711 const G4double e1peak = xs->e1peak; <<
712 <<
713 // below the 1st peak <<
714 if(e <= e1peak) { <<
715 if(e*invLambdaFactor < mfpKinEnergy) { <<
716 preStepLambda = GetLambdaForScaledEner <<
717 mfpKinEnergy = (preStepLambda > 0.0) ? <<
718 } <<
719 return; <<
720 } <<
721 const G4double e1deep = xs->e1deep; <<
722 // above the 1st peak, below the deep <<
723 if(e <= e1deep) { <<
724 if(mfpKinEnergy >= e1deep || e <= mfpKin <<
725 const G4double e1 = std::max(e1peak, e <<
726 mfpKinEnergy = e1; <<
727 preStepLambda = GetLambdaForScaledEner <<
728 } <<
729 return; <<
730 } <<
731 const G4double e2peak = xs->e2peak; <<
732 // above the deep, below 2nd peak <<
733 if(e <= e2peak) { <<
734 if(e*invLambdaFactor < mfpKinEnergy) { <<
735 mfpKinEnergy = e; <<
736 preStepLambda = GetLambdaForScaledEner <<
737 } <<
738 return; <<
739 } <<
740 const G4double e2deep = xs->e2deep; <<
741 // above the 2nd peak, below the deep <<
742 if(e <= e2deep) { <<
743 if(mfpKinEnergy >= e2deep || e <= mfpKin <<
744 const G4double e1 = std::max(e2peak, e <<
745 mfpKinEnergy = e1; <<
746 preStepLambda = GetLambdaForScaledEner <<
747 } <<
748 return; <<
749 } <<
750 const G4double e3peak = xs->e3peak; <<
751 // above the deep, below 3d peak <<
752 if(e <= e3peak) { <<
753 if(e*invLambdaFactor < mfpKinEnergy) { <<
754 mfpKinEnergy = e; <<
755 preStepLambda = GetLambdaForScaledEner <<
756 } <<
757 return; <<
758 } <<
759 // above 3d peak <<
760 if(e <= mfpKinEnergy) { <<
761 const G4double e1 = std::max(e3peak, e*l <<
762 mfpKinEnergy = e1; <<
763 preStepLambda = GetLambdaForScaledEnergy <<
764 } <<
765 // integral method is not used <<
766 } else { <<
767 preStepLambda = GetLambdaForScaledEnergy(e <<
768 } <<
769 } <<
770 <<
771 //....oooOO0OOooo........oooOO0OOooo........oo <<
772 <<
773 G4VParticleChange* G4VEnergyLossProcess::Along 1250 G4VParticleChange* G4VEnergyLossProcess::AlongStepDoIt(const G4Track& track,
774 1251 const G4Step& step)
775 { 1252 {
776 fParticleChange.InitializeForAlongStep(track 1253 fParticleChange.InitializeForAlongStep(track);
777 // The process has range table - calculate e 1254 // The process has range table - calculate energy loss
778 if(!isIonisation || !currentModel->IsActive( 1255 if(!isIonisation || !currentModel->IsActive(preStepScaledEnergy)) {
779 return &fParticleChange; 1256 return &fParticleChange;
780 } 1257 }
781 1258
>> 1259 // Get the actual (true) Step length
782 G4double length = step.GetStepLength(); 1260 G4double length = step.GetStepLength();
>> 1261 if(length <= 0.0) { return &fParticleChange; }
783 G4double eloss = 0.0; 1262 G4double eloss = 0.0;
784 1263
785 /* << 1264 /*
786 if(-1 < verboseLevel) { 1265 if(-1 < verboseLevel) {
787 const G4ParticleDefinition* d = track.GetP 1266 const G4ParticleDefinition* d = track.GetParticleDefinition();
788 G4cout << "AlongStepDoIt for " 1267 G4cout << "AlongStepDoIt for "
789 << GetProcessName() << " and partic << 1268 << GetProcessName() << " and particle "
790 << " eScaled(MeV)=" << preStepScal << 1269 << d->GetParticleName()
791 << " range(mm)=" << fRange/mm << " << 1270 << " eScaled(MeV)= " << preStepScaledEnergy/MeV
792 << " rf=" << reduceFactor << " q^ << 1271 << " range(mm)= " << fRange/mm
793 << " md=" << d->GetPDGMass() << " << 1272 << " s(mm)= " << length/mm
794 << " " << track.GetMaterial()->Get << 1273 << " rf= " << reduceFactor
>> 1274 << " q^2= " << chargeSqRatio
>> 1275 << " md= " << d->GetPDGMass()
>> 1276 << " status= " << track.GetTrackStatus()
>> 1277 << " " << track.GetMaterial()->GetName()
>> 1278 << G4endl;
795 } 1279 }
796 */ 1280 */
>> 1281
797 const G4DynamicParticle* dynParticle = track 1282 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
798 1283
799 // define new weight for primary and seconda 1284 // define new weight for primary and secondaries
800 G4double weight = fParticleChange.GetParentW 1285 G4double weight = fParticleChange.GetParentWeight();
801 if(weightFlag) { 1286 if(weightFlag) {
802 weight /= biasFactor; 1287 weight /= biasFactor;
803 fParticleChange.ProposeWeight(weight); 1288 fParticleChange.ProposeWeight(weight);
804 } 1289 }
805 1290
806 // stopping, check actual range and kinetic << 1291 // stopping
807 if (length >= fRange || preStepKinEnergy <= 1292 if (length >= fRange || preStepKinEnergy <= lowestKinEnergy) {
808 eloss = preStepKinEnergy; 1293 eloss = preStepKinEnergy;
809 if (useDeexcitation) { 1294 if (useDeexcitation) {
810 atomDeexcitation->AlongStepDeexcitation( 1295 atomDeexcitation->AlongStepDeexcitation(scTracks, step,
811 << 1296 eloss, currentCoupleIndex);
812 if(scTracks.size() > 0) { FillSecondarie << 1297 if(scTracks.size() > 0) { FillSecondariesAlongStep(eloss, weight); }
813 eloss = std::max(eloss, 0.0); << 1298 if(eloss < 0.0) { eloss = 0.0; }
814 } 1299 }
815 fParticleChange.SetProposedKineticEnergy(0 1300 fParticleChange.SetProposedKineticEnergy(0.0);
816 fParticleChange.ProposeLocalEnergyDeposit( 1301 fParticleChange.ProposeLocalEnergyDeposit(eloss);
817 return &fParticleChange; 1302 return &fParticleChange;
818 } 1303 }
819 // zero step length with non-zero range << 1304 //G4cout << theDEDXTable << " idx= " << basedCoupleIndex
820 if(length <= 0.0) { return &fParticleChange; << 1305 // << " " << GetProcessName() << " "<< currentMaterial->GetName()<<G4endl;
821 << 1306 //if(particle->GetParticleName() == "e-")G4cout << (*theDEDXTable) <<G4endl;
822 // Short step 1307 // Short step
823 eloss = length*GetDEDXForScaledEnergy(preSte << 1308 eloss = GetDEDXForScaledEnergy(preStepScaledEnergy)*length;
824 LogSca << 1309
825 /* << 1310 //G4cout << "eloss= " << eloss << G4endl;
826 G4cout << "##### Short STEP: eloss= " << elo << 1311
827 << " Escaled=" << preStepScaledEnergy <<
828 << " R=" << fRange <<
829 << " L=" << length <<
830 << " fFactor=" << fFactor << " minE=" << mi <<
831 << " idxBase=" << basedCoupleIndex << G4end <<
832 */ <<
833 // Long step 1312 // Long step
834 if(eloss > preStepKinEnergy*linLossLimit) { 1313 if(eloss > preStepKinEnergy*linLossLimit) {
835 1314
836 const G4double x = (fRange - length)/reduc << 1315 G4double x = (fRange - length)/reduceFactor;
837 const G4double de = preStepKinEnergy - Sca << 1316 //G4cout << "x= " << x << " " << theInverseRangeTable << G4endl;
838 if(de > 0.0) { eloss = de; } << 1317 eloss = preStepKinEnergy - ScaledKinEnergyForLoss(x)/massRatio;
>> 1318
839 /* 1319 /*
840 if(-1 < verboseLevel) 1320 if(-1 < verboseLevel)
841 G4cout << " Long STEP: rPre(mm)=" << 1321 G4cout << "Long STEP: rPre(mm)= "
842 << GetScaledRangeForScaledEnergy( 1322 << GetScaledRangeForScaledEnergy(preStepScaledEnergy)/mm
843 << " x(mm)=" << x/mm << 1323 << " rPost(mm)= " << x/mm
844 << " eloss(MeV)=" << eloss/MeV << 1324 << " ePre(MeV)= " << preStepScaledEnergy/MeV
845 << " rFactor=" << reduceFactor << 1325 << " eloss(MeV)= " << eloss/MeV
846 << " massRatio=" << massRatio << 1326 << " eloss0(MeV)= "
>> 1327 << GetDEDXForScaledEnergy(preStepScaledEnergy)*length/MeV
>> 1328 << " lim(MeV)= " << preStepKinEnergy*linLossLimit/MeV
847 << G4endl; 1329 << G4endl;
848 */ 1330 */
849 } 1331 }
850 1332
851 /* << 1333 /*
>> 1334 G4double eloss0 = eloss;
852 if(-1 < verboseLevel ) { 1335 if(-1 < verboseLevel ) {
853 G4cout << "Before fluct: eloss(MeV)= " << 1336 G4cout << "Before fluct: eloss(MeV)= " << eloss/MeV
854 << " e-eloss= " << preStepKinEnergy 1337 << " e-eloss= " << preStepKinEnergy-eloss
855 << " step(mm)= " << length/mm << " << 1338 << " step(mm)= " << length/mm
856 << " fluct= " << lossFluctuationFla << 1339 << " range(mm)= " << fRange/mm
>> 1340 << " fluct= " << lossFluctuationFlag
>> 1341 << G4endl;
857 } 1342 }
858 */ 1343 */
859 1344
860 const G4double cut = (*theCuts)[currentCoupl << 1345 G4double cut = (*theCuts)[currentCoupleIndex];
861 G4double esec = 0.0; 1346 G4double esec = 0.0;
862 1347
>> 1348 //G4cout << "cut= " << cut << " useSubCut= " << useSubCutoff << G4endl;
>> 1349
>> 1350 // SubCutOff
>> 1351 if(useSubCutoff && !subcutProducer) {
>> 1352 if(idxSCoffRegions[currentCoupleIndex]) {
>> 1353
>> 1354 G4bool yes = false;
>> 1355 G4StepPoint* prePoint = step.GetPreStepPoint();
>> 1356
>> 1357 // Check boundary
>> 1358 if(prePoint->GetStepStatus() == fGeomBoundary) { yes = true; }
>> 1359
>> 1360 // Check PrePoint
>> 1361 else {
>> 1362 G4double preSafety = prePoint->GetSafety();
>> 1363 G4double rcut =
>> 1364 currentCouple->GetProductionCuts()->GetProductionCut(1);
>> 1365
>> 1366 // recompute presafety
>> 1367 if(preSafety < rcut) {
>> 1368 preSafety = safetyHelper->ComputeSafety(prePoint->GetPosition(),
>> 1369 rcut);
>> 1370 }
>> 1371
>> 1372 if(preSafety < rcut) { yes = true; }
>> 1373
>> 1374 // Check PostPoint
>> 1375 else {
>> 1376 G4double postSafety = preSafety - length;
>> 1377 if(postSafety < rcut) {
>> 1378 postSafety = safetyHelper->ComputeSafety(
>> 1379 step.GetPostStepPoint()->GetPosition(), rcut);
>> 1380 if(postSafety < rcut) { yes = true; }
>> 1381 }
>> 1382 }
>> 1383 }
>> 1384
>> 1385 // Decided to start subcut sampling
>> 1386 if(yes) {
>> 1387
>> 1388 cut = (*theSubCuts)[currentCoupleIndex];
>> 1389 eloss -= GetSubDEDXForScaledEnergy(preStepScaledEnergy)*length;
>> 1390 esec = SampleSubCutSecondaries(scTracks, step,
>> 1391 currentModel,currentCoupleIndex);
>> 1392 // add bremsstrahlung sampling
>> 1393 /*
>> 1394 if(nProcesses > 0) {
>> 1395 for(G4int i=0; i<nProcesses; ++i) {
>> 1396 (scProcesses[i])->SampleSubCutSecondaries(
>> 1397 scTracks, step, (scProcesses[i])->
>> 1398 SelectModelForMaterial(preStepKinEnergy, currentCoupleIndex),
>> 1399 currentCoupleIndex);
>> 1400 }
>> 1401 }
>> 1402 */
>> 1403 }
>> 1404 }
>> 1405 }
>> 1406
863 // Corrections, which cannot be tabulated 1407 // Corrections, which cannot be tabulated
864 if(isIon) { 1408 if(isIon) {
>> 1409 G4double eadd = 0.0;
>> 1410 G4double eloss_before = eloss;
865 currentModel->CorrectionsAlongStep(current 1411 currentModel->CorrectionsAlongStep(currentCouple, dynParticle,
866 length, << 1412 eloss, eadd, length);
867 eloss = std::max(eloss, 0.0); << 1413 if(eloss < 0.0) { eloss = 0.5*eloss_before; }
868 } 1414 }
869 1415
870 // Sample fluctuations if not full energy lo << 1416 // Sample fluctuations
871 if(eloss >= preStepKinEnergy) { << 1417 if (lossFluctuationFlag) {
872 eloss = preStepKinEnergy; <<
873 <<
874 } else if (lossFluctuationFlag) { <<
875 const G4double tmax = currentModel->MaxSec <<
876 const G4double tcut = std::min(cut, tmax); <<
877 G4VEmFluctuationModel* fluc = currentModel 1418 G4VEmFluctuationModel* fluc = currentModel->GetModelOfFluctuations();
878 eloss = fluc->SampleFluctuations(currentCo << 1419 if(eloss + esec < preStepKinEnergy) {
879 tcut, tma << 1420
880 /* << 1421 G4double tmax =
881 if(-1 < verboseLevel) << 1422 std::min(currentModel->MaxSecondaryKinEnergy(dynParticle),cut);
>> 1423 eloss = fluc->SampleFluctuations(currentCouple,dynParticle,
>> 1424 tmax,length,eloss);
>> 1425 /*
>> 1426 if(-1 < verboseLevel)
882 G4cout << "After fluct: eloss(MeV)= " << 1427 G4cout << "After fluct: eloss(MeV)= " << eloss/MeV
883 << " fluc= " << (eloss-eloss0)/Me 1428 << " fluc= " << (eloss-eloss0)/MeV
884 << " ChargeSqRatio= " << chargeSq 1429 << " ChargeSqRatio= " << chargeSqRatio
885 << " massRatio= " << massRatio << << 1430 << " massRatio= " << massRatio
886 */ << 1431 << " tmax= " << tmax
>> 1432 << G4endl;
>> 1433 */
>> 1434 }
887 } 1435 }
888 1436
889 // deexcitation 1437 // deexcitation
890 if (useDeexcitation) { 1438 if (useDeexcitation) {
891 G4double esecfluo = preStepKinEnergy; << 1439 G4double esecfluo = preStepKinEnergy - esec;
892 G4double de = esecfluo; 1440 G4double de = esecfluo;
>> 1441 //G4double eloss0 = eloss;
>> 1442 /*
>> 1443 G4cout << "### 1: E(keV)= " << preStepKinEnergy/keV
>> 1444 << " Efluomax(keV)= " << de/keV
>> 1445 << " Eloss(keV)= " << eloss/keV << G4endl;
>> 1446 */
893 atomDeexcitation->AlongStepDeexcitation(sc 1447 atomDeexcitation->AlongStepDeexcitation(scTracks, step,
894 de << 1448 de, currentCoupleIndex);
895 1449
896 // sum of de-excitation energies 1450 // sum of de-excitation energies
897 esecfluo -= de; 1451 esecfluo -= de;
898 1452
899 // subtracted from energy loss 1453 // subtracted from energy loss
900 if(eloss >= esecfluo) { 1454 if(eloss >= esecfluo) {
901 esec += esecfluo; 1455 esec += esecfluo;
902 eloss -= esecfluo; 1456 eloss -= esecfluo;
903 } else { 1457 } else {
904 esec += esecfluo; 1458 esec += esecfluo;
905 eloss = 0.0; 1459 eloss = 0.0;
906 } 1460 }
>> 1461 /*
>> 1462 if(esecfluo > 0.0) {
>> 1463 G4cout << "### 2: E(keV)= " << preStepKinEnergy/keV
>> 1464 << " Esec(keV)= " << esec/keV
>> 1465 << " Esecf(kV)= " << esecfluo/keV
>> 1466 << " Eloss0(kV)= " << eloss0/keV
>> 1467 << " Eloss(keV)= " << eloss/keV
>> 1468 << G4endl;
>> 1469 }
>> 1470 */
907 } 1471 }
908 if(nullptr != subcutProducer && IsRegionForC << 1472 if(subcutProducer && idxSCoffRegions[currentCoupleIndex]) {
909 subcutProducer->SampleSecondaries(step, sc 1473 subcutProducer->SampleSecondaries(step, scTracks, eloss, cut);
910 } 1474 }
911 // secondaries from atomic de-excitation and << 1475 if(scTracks.size() > 0) { FillSecondariesAlongStep(eloss, weight); }
912 if(!scTracks.empty()) { FillSecondariesAlong <<
913 1476
914 // Energy balance 1477 // Energy balance
915 G4double finalT = preStepKinEnergy - eloss - 1478 G4double finalT = preStepKinEnergy - eloss - esec;
916 if (finalT <= lowestKinEnergy) { 1479 if (finalT <= lowestKinEnergy) {
917 eloss += finalT; 1480 eloss += finalT;
918 finalT = 0.0; 1481 finalT = 0.0;
919 } else if(isIon) { 1482 } else if(isIon) {
920 fParticleChange.SetProposedCharge( 1483 fParticleChange.SetProposedCharge(
921 currentModel->GetParticleCharge(track.Ge 1484 currentModel->GetParticleCharge(track.GetParticleDefinition(),
922 currentM 1485 currentMaterial,finalT));
923 } 1486 }
>> 1487
924 eloss = std::max(eloss, 0.0); 1488 eloss = std::max(eloss, 0.0);
925 1489
926 fParticleChange.SetProposedKineticEnergy(fin 1490 fParticleChange.SetProposedKineticEnergy(finalT);
927 fParticleChange.ProposeLocalEnergyDeposit(el 1491 fParticleChange.ProposeLocalEnergyDeposit(eloss);
928 /* 1492 /*
929 if(-1 < verboseLevel) { 1493 if(-1 < verboseLevel) {
930 G4double del = finalT + eloss + esec - pre 1494 G4double del = finalT + eloss + esec - preStepKinEnergy;
931 G4cout << "Final value eloss(MeV)= " << el 1495 G4cout << "Final value eloss(MeV)= " << eloss/MeV
932 << " preStepKinEnergy= " << preStep 1496 << " preStepKinEnergy= " << preStepKinEnergy
933 << " postStepKinEnergy= " << finalT 1497 << " postStepKinEnergy= " << finalT
934 << " de(keV)= " << del/keV 1498 << " de(keV)= " << del/keV
935 << " lossFlag= " << lossFluctuation 1499 << " lossFlag= " << lossFluctuationFlag
936 << " status= " << track.GetTrackSt 1500 << " status= " << track.GetTrackStatus()
937 << G4endl; 1501 << G4endl;
938 } 1502 }
939 */ 1503 */
940 return &fParticleChange; 1504 return &fParticleChange;
941 } 1505 }
942 1506
943 //....oooOO0OOooo........oooOO0OOooo........oo 1507 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
944 1508
945 void G4VEnergyLossProcess::FillSecondariesAlon << 1509 void
>> 1510 G4VEnergyLossProcess::FillSecondariesAlongStep(G4double&, G4double& weight)
946 { 1511 {
947 const std::size_t n0 = scTracks.size(); << 1512 G4int n0 = scTracks.size();
948 G4double weight = wt; << 1513
949 // weight may be changed by biasing manager 1514 // weight may be changed by biasing manager
950 if(biasManager) { 1515 if(biasManager) {
951 if(biasManager->SecondaryBiasingRegion((G4 << 1516 if(biasManager->SecondaryBiasingRegion(currentCoupleIndex)) {
952 weight *= 1517 weight *=
953 biasManager->ApplySecondaryBiasing(scT << 1518 biasManager->ApplySecondaryBiasing(scTracks, currentCoupleIndex);
954 } 1519 }
955 } 1520 }
956 1521
957 // fill secondaries 1522 // fill secondaries
958 const std::size_t n = scTracks.size(); << 1523 G4int n = scTracks.size();
959 fParticleChange.SetNumberOfSecondaries((G4in << 1524 fParticleChange.SetNumberOfSecondaries(n);
960 1525
961 for(std::size_t i=0; i<n; ++i) { << 1526 for(G4int i=0; i<n; ++i) {
962 G4Track* t = scTracks[i]; 1527 G4Track* t = scTracks[i];
963 if(nullptr != t) { << 1528 if(t) {
964 t->SetWeight(weight); 1529 t->SetWeight(weight);
965 pParticleChange->AddSecondary(t); 1530 pParticleChange->AddSecondary(t);
966 G4int pdg = t->GetDefinition()->GetPDGEn << 1531 if(i >= n0) { t->SetCreatorModelIndex(biasID); }
967 if (i < n0) { << 1532 //G4cout << "Secondary(along step) has weight " << t->GetWeight()
968 if (pdg == 22) { << 1533 //<< ", kenergy " << t->GetKineticEnergy()/MeV << " MeV" <<G4endl;
969 t->SetCreatorModelID(gpixeID); <<
970 } else if (pdg == 11) { <<
971 t->SetCreatorModelID(epixeID); <<
972 } else { <<
973 t->SetCreatorModelID(biasID); <<
974 } <<
975 } else { <<
976 t->SetCreatorModelID(biasID); <<
977 } <<
978 } 1534 }
979 } 1535 }
980 scTracks.clear(); 1536 scTracks.clear();
981 } 1537 }
982 1538
983 //....oooOO0OOooo........oooOO0OOooo........oo 1539 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
984 1540
>> 1541 G4double
>> 1542 G4VEnergyLossProcess::SampleSubCutSecondaries(std::vector<G4Track*>& tracks,
>> 1543 const G4Step& step,
>> 1544 G4VEmModel* model,
>> 1545 G4int idx)
>> 1546 {
>> 1547 // Fast check weather subcutoff can work
>> 1548 G4double esec = 0.0;
>> 1549 G4double subcut = (*theSubCuts)[idx];
>> 1550 G4double cut = (*theCuts)[idx];
>> 1551 if(cut <= subcut) { return esec; }
>> 1552
>> 1553 const G4Track* track = step.GetTrack();
>> 1554 const G4DynamicParticle* dp = track->GetDynamicParticle();
>> 1555 G4double e = dp->GetKineticEnergy()*massRatio;
>> 1556 G4double cross = (*theDensityFactor)[idx]*chargeSqRatio
>> 1557 *(((*theSubLambdaTable)[(*theDensityIdx)[idx]])->Value(e, idxSubLambda));
>> 1558 G4double length = step.GetStepLength();
>> 1559
>> 1560 // negligible probability to get any interaction
>> 1561 if(length*cross < perMillion) { return esec; }
>> 1562 /*
>> 1563 if(-1 < verboseLevel)
>> 1564 G4cout << "<<< Subcutoff for " << GetProcessName()
>> 1565 << " cross(1/mm)= " << cross*mm << ">>>"
>> 1566 << " e(MeV)= " << preStepScaledEnergy
>> 1567 << " matIdx= " << currentCoupleIndex
>> 1568 << G4endl;
>> 1569 */
>> 1570
>> 1571 // Sample subcutoff secondaries
>> 1572 G4StepPoint* preStepPoint = step.GetPreStepPoint();
>> 1573 G4StepPoint* postStepPoint = step.GetPostStepPoint();
>> 1574 G4ThreeVector prepoint = preStepPoint->GetPosition();
>> 1575 G4ThreeVector dr = postStepPoint->GetPosition() - prepoint;
>> 1576 G4double pretime = preStepPoint->GetGlobalTime();
>> 1577 G4double dt = postStepPoint->GetGlobalTime() - pretime;
>> 1578 G4double fragment = 0.0;
>> 1579
>> 1580 do {
>> 1581 G4double del = -G4Log(G4UniformRand())/cross;
>> 1582 fragment += del/length;
>> 1583 if (fragment > 1.0) { break; }
>> 1584
>> 1585 // sample secondaries
>> 1586 secParticles.clear();
>> 1587 model->SampleSecondaries(&secParticles,track->GetMaterialCutsCouple(),
>> 1588 dp,subcut,cut);
>> 1589
>> 1590 // position of subcutoff particles
>> 1591 G4ThreeVector r = prepoint + fragment*dr;
>> 1592 std::vector<G4DynamicParticle*>::iterator it;
>> 1593 for(it=secParticles.begin(); it!=secParticles.end(); ++it) {
>> 1594
>> 1595 G4Track* t = new G4Track((*it), pretime + fragment*dt, r);
>> 1596 t->SetTouchableHandle(track->GetTouchableHandle());
>> 1597 t->SetCreatorModelIndex(subsecID);
>> 1598 tracks.push_back(t);
>> 1599 esec += t->GetKineticEnergy();
>> 1600 if (t->GetParticleDefinition() == thePositron) {
>> 1601 esec += 2.0*electron_mass_c2;
>> 1602 }
>> 1603
>> 1604 /*
>> 1605 if(-1 < verboseLevel)
>> 1606 G4cout << "New track "
>> 1607 << t->GetParticleDefinition()->GetParticleName()
>> 1608 << " e(keV)= " << t->GetKineticEnergy()/keV
>> 1609 << " fragment= " << fragment
>> 1610 << G4endl;
>> 1611 */
>> 1612 }
>> 1613 // Loop checking, 03-Aug-2015, Vladimir Ivanchenko
>> 1614 } while (fragment <= 1.0);
>> 1615 return esec;
>> 1616 }
>> 1617
>> 1618 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1619
985 G4VParticleChange* G4VEnergyLossProcess::PostS 1620 G4VParticleChange* G4VEnergyLossProcess::PostStepDoIt(const G4Track& track,
986 1621 const G4Step& step)
987 { 1622 {
988 // clear number of interaction lengths in an << 1623 // In all cases clear number of interaction lengths
989 theNumberOfInteractionLengthLeft = -1.0; 1624 theNumberOfInteractionLengthLeft = -1.0;
990 mfpKinEnergy = DBL_MAX; << 1625 mfpKinEnergy = currentInteractionLength = DBL_MAX;
991 1626
992 fParticleChange.InitializeForPostStep(track) 1627 fParticleChange.InitializeForPostStep(track);
993 const G4double finalT = track.GetKineticEner << 1628 G4double finalT = track.GetKineticEnergy();
>> 1629 if(finalT <= lowestKinEnergy) { return &fParticleChange; }
994 1630
995 const G4double postStepScaledEnergy = finalT << 1631 G4double postStepScaledEnergy = finalT*massRatio;
996 SelectModel(postStepScaledEnergy); <<
997 1632
998 if(!currentModel->IsActive(postStepScaledEne 1633 if(!currentModel->IsActive(postStepScaledEnergy)) {
999 return &fParticleChange; 1634 return &fParticleChange;
1000 } 1635 }
1001 /* 1636 /*
1002 if(1 < verboseLevel) { << 1637 if(-1 < verboseLevel) {
1003 G4cout<<GetProcessName()<<" PostStepDoIt: << 1638 G4cout << GetProcessName()
>> 1639 << "::PostStepDoIt: E(MeV)= " << finalT/MeV
>> 1640 << G4endl;
1004 } 1641 }
1005 */ 1642 */
>> 1643
1006 // forced process - should happen only once 1644 // forced process - should happen only once per track
1007 if(biasFlag) { 1645 if(biasFlag) {
1008 if(biasManager->ForcedInteractionRegion(( << 1646 if(biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
1009 biasFlag = false; 1647 biasFlag = false;
1010 } 1648 }
1011 } 1649 }
1012 const G4DynamicParticle* dp = track.GetDyna <<
1013 1650
1014 // Integral approach 1651 // Integral approach
1015 if (fXSType != fEmNoIntegral) { << 1652 if (integral) {
1016 const G4double logFinalT = dp->GetLogKine << 1653 G4double lx = GetLambdaForScaledEnergy(postStepScaledEnergy);
1017 G4double lx = GetLambdaForScaledEnergy(po << 1654 /*
1018 lo << 1655 if(preStepLambda<lx && 1 < verboseLevel) {
1019 lx = std::max(lx, 0.0); << 1656 G4cout << "WARNING: for " << particle->GetParticleName()
1020 << 1657 << " and " << GetProcessName()
1021 // if both lg and lx are zero then no int << 1658 << " E(MeV)= " << finalT/MeV
1022 if(preStepLambda*G4UniformRand() >= lx) { << 1659 << " preLambda= " << preStepLambda
>> 1660 << " < " << lx << " (postLambda) "
>> 1661 << G4endl;
>> 1662 }
>> 1663 */
>> 1664 if(lx <= 0.0 || preStepLambda*G4UniformRand() > lx) {
1023 return &fParticleChange; 1665 return &fParticleChange;
1024 } 1666 }
1025 } 1667 }
1026 1668
>> 1669 SelectModel(postStepScaledEnergy);
>> 1670
1027 // define new weight for primary and second 1671 // define new weight for primary and secondaries
1028 G4double weight = fParticleChange.GetParent 1672 G4double weight = fParticleChange.GetParentWeight();
1029 if(weightFlag) { 1673 if(weightFlag) {
1030 weight /= biasFactor; 1674 weight /= biasFactor;
1031 fParticleChange.ProposeWeight(weight); 1675 fParticleChange.ProposeWeight(weight);
1032 } 1676 }
1033 1677
1034 const G4double tcut = (*theCuts)[currentCou << 1678 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
>> 1679 G4double tcut = (*theCuts)[currentCoupleIndex];
1035 1680
1036 // sample secondaries 1681 // sample secondaries
1037 secParticles.clear(); 1682 secParticles.clear();
1038 currentModel->SampleSecondaries(&secParticl << 1683 //G4cout<< "@@@ Eprimary= "<<dynParticle->GetKineticEnergy()/MeV
>> 1684 // << " cut= " << tcut/MeV << G4endl;
>> 1685 currentModel->SampleSecondaries(&secParticles, currentCouple,
>> 1686 dynParticle, tcut);
1039 1687
1040 const G4int num0 = (G4int)secParticles.size << 1688 G4int num0 = secParticles.size();
1041 1689
1042 // bremsstrahlung splitting or Russian roul 1690 // bremsstrahlung splitting or Russian roulette
1043 if(biasManager) { 1691 if(biasManager) {
1044 if(biasManager->SecondaryBiasingRegion((G << 1692 if(biasManager->SecondaryBiasingRegion(currentCoupleIndex)) {
1045 G4double eloss = 0.0; 1693 G4double eloss = 0.0;
1046 weight *= biasManager->ApplySecondaryBi 1694 weight *= biasManager->ApplySecondaryBiasing(
1047 secPart 1695 secParticles,
1048 track, 1696 track, currentModel,
1049 &fParti 1697 &fParticleChange, eloss,
1050 (G4int) << 1698 currentCoupleIndex, tcut,
1051 step.Ge 1699 step.GetPostStepPoint()->GetSafety());
1052 if(eloss > 0.0) { 1700 if(eloss > 0.0) {
1053 eloss += fParticleChange.GetLocalEner 1701 eloss += fParticleChange.GetLocalEnergyDeposit();
1054 fParticleChange.ProposeLocalEnergyDep 1702 fParticleChange.ProposeLocalEnergyDeposit(eloss);
1055 } 1703 }
1056 } 1704 }
1057 } 1705 }
1058 1706
1059 // save secondaries 1707 // save secondaries
1060 const G4int num = (G4int)secParticles.size( << 1708 G4int num = secParticles.size();
1061 if(num > 0) { 1709 if(num > 0) {
1062 1710
1063 fParticleChange.SetNumberOfSecondaries(nu 1711 fParticleChange.SetNumberOfSecondaries(num);
1064 G4double time = track.GetGlobalTime(); 1712 G4double time = track.GetGlobalTime();
1065 1713
1066 G4int n1(0), n2(0); <<
1067 if(num0 > mainSecondaries) { <<
1068 currentModel->FillNumberOfSecondaries(n <<
1069 } <<
1070 <<
1071 for (G4int i=0; i<num; ++i) { 1714 for (G4int i=0; i<num; ++i) {
1072 if(nullptr != secParticles[i]) { << 1715 if(secParticles[i]) {
1073 G4Track* t = new G4Track(secParticles 1716 G4Track* t = new G4Track(secParticles[i], time, track.GetPosition());
1074 t->SetTouchableHandle(track.GetToucha 1717 t->SetTouchableHandle(track.GetTouchableHandle());
1075 if (biasManager) { << 1718 t->SetWeight(weight);
1076 t->SetWeight(weight * biasManager-> << 1719 if(i < num0) { t->SetCreatorModelIndex(secID); }
1077 } else { << 1720 else { t->SetCreatorModelIndex(biasID); }
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 1721
1088 //G4cout << "Secondary(post step) has 1722 //G4cout << "Secondary(post step) has weight " << t->GetWeight()
1089 // << ", kenergy " << t->GetKin 1723 // << ", kenergy " << t->GetKineticEnergy()/MeV << " MeV"
1090 // << " time= " << time/ns << " 1724 // << " time= " << time/ns << " ns " << G4endl;
1091 pParticleChange->AddSecondary(t); 1725 pParticleChange->AddSecondary(t);
1092 } 1726 }
1093 } 1727 }
1094 } 1728 }
1095 1729
1096 if(0.0 == fParticleChange.GetProposedKineti 1730 if(0.0 == fParticleChange.GetProposedKineticEnergy() &&
1097 fAlive == fParticleChange.GetTrackStatus 1731 fAlive == fParticleChange.GetTrackStatus()) {
1098 if(particle->GetProcessManager()->GetAtRe 1732 if(particle->GetProcessManager()->GetAtRestProcessVector()->size() > 0)
1099 { fParticleChange.ProposeTrackStatus 1733 { fParticleChange.ProposeTrackStatus(fStopButAlive); }
1100 else { fParticleChange.ProposeTrackStatus 1734 else { fParticleChange.ProposeTrackStatus(fStopAndKill); }
1101 } 1735 }
1102 1736
1103 /* 1737 /*
1104 if(-1 < verboseLevel) { 1738 if(-1 < verboseLevel) {
1105 G4cout << "::PostStepDoIt: Sample seconda 1739 G4cout << "::PostStepDoIt: Sample secondary; Efin= "
1106 << fParticleChange.GetProposedKineticEner 1740 << fParticleChange.GetProposedKineticEnergy()/MeV
1107 << " MeV; model= (" << currentMode 1741 << " MeV; model= (" << currentModel->LowEnergyLimit()
1108 << ", " << currentModel->HighEner 1742 << ", " << currentModel->HighEnergyLimit() << ")"
1109 << " preStepLambda= " << preStepL 1743 << " preStepLambda= " << preStepLambda
1110 << " dir= " << track.GetMomentumD 1744 << " dir= " << track.GetMomentumDirection()
1111 << " status= " << track.GetTrackS 1745 << " status= " << track.GetTrackStatus()
1112 << G4endl; 1746 << G4endl;
1113 } 1747 }
1114 */ 1748 */
1115 return &fParticleChange; 1749 return &fParticleChange;
1116 } 1750 }
1117 1751
1118 //....oooOO0OOooo........oooOO0OOooo........o 1752 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1119 1753
1120 G4bool G4VEnergyLossProcess::StorePhysicsTabl 1754 G4bool G4VEnergyLossProcess::StorePhysicsTable(
1121 const G4ParticleDefinition* part, cons << 1755 const G4ParticleDefinition* part, const G4String& directory,
>> 1756 G4bool ascii)
1122 { 1757 {
1123 if (!isMaster || nullptr != baseParticle || << 1758 G4bool res = true;
1124 for(std::size_t i=0; i<7; ++i) { << 1759 //G4cout << "G4VEnergyLossProcess::StorePhysicsTable: " << part->GetParticleName()
1125 // ionisation table only for ionisation p << 1760 // << " " << directory << " " << ascii << G4endl;
1126 if (nullptr == theData->Table(i) || (!isI << 1761 if (!isMaster || baseParticle || part != particle ) return res;
1127 continue; << 1762
1128 } << 1763 if(!StoreTable(part,theDEDXTable,ascii,directory,"DEDX"))
1129 if (-1 < verboseLevel) { << 1764 {res = false;}
1130 G4cout << "G4VEnergyLossProcess::StoreP << 1765
1131 << " " << particle->GetParticleName() << 1766 if(!StoreTable(part,theDEDXunRestrictedTable,ascii,directory,"DEDXnr"))
1132 << " " << GetProcessName() << 1767 {res = false;}
1133 << " " << tnames[i] << " " << theDat << 1768
1134 } << 1769 if(!StoreTable(part,theDEDXSubTable,ascii,directory,"SubDEDX"))
1135 if (!G4EmTableUtil::StoreTable(this, part << 1770 {res = false;}
1136 dir, tnames[i], verboseLevel, asci << 1771
1137 return false; << 1772 if(!StoreTable(part,theIonisationTable,ascii,directory,"Ionisation"))
>> 1773 {res = false;}
>> 1774
>> 1775 if(!StoreTable(part,theIonisationSubTable,ascii,directory,"SubIonisation"))
>> 1776 {res = false;}
>> 1777
>> 1778 if(isIonisation &&
>> 1779 !StoreTable(part,theCSDARangeTable,ascii,directory,"CSDARange"))
>> 1780 {res = false;}
>> 1781
>> 1782 if(isIonisation &&
>> 1783 !StoreTable(part,theRangeTableForLoss,ascii,directory,"Range"))
>> 1784 {res = false;}
>> 1785
>> 1786 if(isIonisation &&
>> 1787 !StoreTable(part,theInverseRangeTable,ascii,directory,"InverseRange"))
>> 1788 {res = false;}
>> 1789
>> 1790 if(!StoreTable(part,theLambdaTable,ascii,directory,"Lambda"))
>> 1791 {res = false;}
>> 1792
>> 1793 if(!StoreTable(part,theSubLambdaTable,ascii,directory,"SubLambda"))
>> 1794 {res = false;}
>> 1795
>> 1796 if ( !res ) {
>> 1797 if(1 < verboseLevel) {
>> 1798 G4cout << "Physics tables are stored for "
>> 1799 << particle->GetParticleName()
>> 1800 << " and process " << GetProcessName()
>> 1801 << " in the directory <" << directory
>> 1802 << "> " << G4endl;
1138 } 1803 }
>> 1804 } else {
>> 1805 G4cout << "Fail to store Physics Tables for "
>> 1806 << particle->GetParticleName()
>> 1807 << " and process " << GetProcessName()
>> 1808 << " in the directory <" << directory
>> 1809 << "> " << G4endl;
1139 } 1810 }
1140 return true; << 1811 return res;
1141 } 1812 }
1142 1813
1143 //....oooOO0OOooo........oooOO0OOooo........o 1814 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
1144 1815
1145 G4bool 1816 G4bool
1146 G4VEnergyLossProcess::RetrievePhysicsTable(co 1817 G4VEnergyLossProcess::RetrievePhysicsTable(const G4ParticleDefinition* part,
1147 co << 1818 const G4String& directory,
>> 1819 G4bool ascii)
1148 { 1820 {
1149 if (!isMaster || nullptr != baseParticle || << 1821 G4bool res = true;
1150 for(std::size_t i=0; i<7; ++i) { << 1822 if (!isMaster) return res;
1151 // ionisation table only for ionisation p << 1823 const G4String particleName = part->GetParticleName();
1152 if (!isIonisation && 1 == i) { continue; << 1824
1153 if(!G4EmTableUtil::RetrieveTable(this, pa << 1825 if(1 < verboseLevel) {
1154 verboseL << 1826 G4cout << "G4VEnergyLossProcess::RetrievePhysicsTable() for "
1155 return false; << 1827 << particleName << " and process " << GetProcessName()
>> 1828 << "; tables_are_built= " << tablesAreBuilt
>> 1829 << G4endl;
>> 1830 }
>> 1831 if(particle == part) {
>> 1832
>> 1833 if ( !baseParticle ) {
>> 1834
>> 1835 G4bool fpi = true;
>> 1836 if(!RetrieveTable(part,theDEDXTable,ascii,directory,"DEDX",fpi))
>> 1837 {fpi = false;}
>> 1838
>> 1839 // ionisation table keeps individual dEdx and not sum of sub-processes
>> 1840 if(!RetrieveTable(part,theDEDXTable,ascii,directory,"Ionisation",false))
>> 1841 {fpi = false;}
>> 1842
>> 1843 if(!RetrieveTable(part,theRangeTableForLoss,ascii,directory,"Range",fpi))
>> 1844 {res = false;}
>> 1845
>> 1846 if(!RetrieveTable(part,theDEDXunRestrictedTable,ascii,directory,
>> 1847 "DEDXnr",false))
>> 1848 {res = false;}
>> 1849
>> 1850 if(!RetrieveTable(part,theCSDARangeTable,ascii,directory,
>> 1851 "CSDARange",false))
>> 1852 {res = false;}
>> 1853
>> 1854 if(!RetrieveTable(part,theInverseRangeTable,ascii,directory,
>> 1855 "InverseRange",fpi))
>> 1856 {res = false;}
>> 1857
>> 1858 if(!RetrieveTable(part,theLambdaTable,ascii,directory,"Lambda",true))
>> 1859 {res = false;}
>> 1860
>> 1861 G4bool yes = false;
>> 1862 if(nSCoffRegions > 0) {yes = true;}
>> 1863
>> 1864 if(!RetrieveTable(part,theDEDXSubTable,ascii,directory,"SubDEDX",yes))
>> 1865 {res = false;}
>> 1866
>> 1867 if(!RetrieveTable(part,theSubLambdaTable,ascii,directory,
>> 1868 "SubLambda",yes))
>> 1869 {res = false;}
>> 1870
>> 1871 if(!fpi) yes = false;
>> 1872 if(!RetrieveTable(part,theIonisationSubTable,ascii,directory,
>> 1873 "SubIonisation",yes))
>> 1874 {res = false;}
1156 } 1875 }
1157 } 1876 }
>> 1877
>> 1878 return res;
>> 1879 }
>> 1880
>> 1881 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1882
>> 1883 G4bool G4VEnergyLossProcess::StoreTable(const G4ParticleDefinition* part,
>> 1884 G4PhysicsTable* aTable, G4bool ascii,
>> 1885 const G4String& directory,
>> 1886 const G4String& tname)
>> 1887 {
>> 1888 //G4cout << "G4VEnergyLossProcess::StoreTable: " << aTable
>> 1889 // << " " << directory << " " << tname << G4endl;
>> 1890 G4bool res = true;
>> 1891 if ( aTable ) {
>> 1892 const G4String name = GetPhysicsTableFileName(part,directory,tname,ascii);
>> 1893 G4cout << name << G4endl;
>> 1894 //G4cout << *aTable << G4endl;
>> 1895 if( !aTable->StorePhysicsTable(name,ascii)) res = false;
>> 1896 }
>> 1897 return res;
>> 1898 }
>> 1899
>> 1900 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1901
>> 1902 G4bool
>> 1903 G4VEnergyLossProcess::RetrieveTable(const G4ParticleDefinition* part,
>> 1904 G4PhysicsTable* aTable,
>> 1905 G4bool ascii,
>> 1906 const G4String& directory,
>> 1907 const G4String& tname,
>> 1908 G4bool mandatory)
>> 1909 {
>> 1910 G4bool isRetrieved = false;
>> 1911 G4String filename = GetPhysicsTableFileName(part,directory,tname,ascii);
>> 1912 if(aTable) {
>> 1913 if(aTable->ExistPhysicsTable(filename)) {
>> 1914 if(G4PhysicsTableHelper::RetrievePhysicsTable(aTable,filename,ascii)) {
>> 1915 isRetrieved = true;
>> 1916 if(theParameters->Spline()) {
>> 1917 size_t n = aTable->length();
>> 1918 for(size_t i=0; i<n; ++i) {
>> 1919 if((*aTable)[i]) { (*aTable)[i]->SetSpline(true); }
>> 1920 }
>> 1921 }
>> 1922 if (0 < verboseLevel) {
>> 1923 G4cout << tname << " table for " << part->GetParticleName()
>> 1924 << " is Retrieved from <" << filename << ">"
>> 1925 << G4endl;
>> 1926 }
>> 1927 }
>> 1928 }
>> 1929 }
>> 1930 if(mandatory && !isRetrieved) {
>> 1931 if(0 < verboseLevel) {
>> 1932 G4cout << tname << " table for " << part->GetParticleName()
>> 1933 << " from file <"
>> 1934 << filename << "> is not Retrieved"
>> 1935 << G4endl;
>> 1936 }
>> 1937 return false;
>> 1938 }
1158 return true; 1939 return true;
1159 } 1940 }
1160 1941
1161 //....oooOO0OOooo........oooOO0OOooo........o 1942 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1162 1943
1163 G4double G4VEnergyLossProcess::GetDEDXDispers 1944 G4double G4VEnergyLossProcess::GetDEDXDispersion(
1164 const G4Mat 1945 const G4MaterialCutsCouple *couple,
1165 const G4Dyn 1946 const G4DynamicParticle* dp,
1166 G4dou 1947 G4double length)
1167 { 1948 {
1168 DefineMaterial(couple); 1949 DefineMaterial(couple);
1169 G4double ekin = dp->GetKineticEnergy(); 1950 G4double ekin = dp->GetKineticEnergy();
1170 SelectModel(ekin*massRatio); 1951 SelectModel(ekin*massRatio);
1171 G4double tmax = currentModel->MaxSecondaryK 1952 G4double tmax = currentModel->MaxSecondaryKinEnergy(dp);
1172 G4double tcut = std::min(tmax,(*theCuts)[cu << 1953 tmax = std::min(tmax,(*theCuts)[currentCoupleIndex]);
1173 G4double d = 0.0; 1954 G4double d = 0.0;
1174 G4VEmFluctuationModel* fm = currentModel->G 1955 G4VEmFluctuationModel* fm = currentModel->GetModelOfFluctuations();
1175 if(nullptr != fm) { d = fm->Dispersion(curr << 1956 if(fm) { d = fm->Dispersion(currentMaterial,dp,tmax,length); }
1176 return d; 1957 return d;
1177 } 1958 }
1178 1959
1179 //....oooOO0OOooo........oooOO0OOooo........o 1960 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1180 1961
1181 G4double << 1962 G4double G4VEnergyLossProcess::CrossSectionPerVolume(
1182 G4VEnergyLossProcess::CrossSectionPerVolume(G << 1963 G4double kineticEnergy, const G4MaterialCutsCouple* couple)
1183 c <<
1184 G <<
1185 { 1964 {
1186 // Cross section per volume is calculated 1965 // Cross section per volume is calculated
1187 DefineMaterial(couple); 1966 DefineMaterial(couple);
1188 G4double cross = 0.0; 1967 G4double cross = 0.0;
1189 if (nullptr != theLambdaTable) { << 1968 if(theLambdaTable) {
1190 cross = GetLambdaForScaledEnergy(kineticE << 1969 cross = GetLambdaForScaledEnergy(kineticEnergy*massRatio);
1191 logKinet <<
1192 } else { 1970 } else {
1193 SelectModel(kineticEnergy*massRatio); 1971 SelectModel(kineticEnergy*massRatio);
1194 cross = (!baseMat) ? biasFactor : biasFac << 1972 cross = biasFactor*(*theDensityFactor)[currentCoupleIndex]
1195 cross *= (currentModel->CrossSectionPerVo << 1973 *(currentModel->CrossSectionPerVolume(currentMaterial,
1196 << 1974 particle, kineticEnergy,
>> 1975 (*theCuts)[currentCoupleIndex]));
1197 } 1976 }
1198 return std::max(cross, 0.0); << 1977 if(cross < 0.0) { cross = 0.0; }
>> 1978 return cross;
1199 } 1979 }
1200 1980
1201 //....oooOO0OOooo........oooOO0OOooo........o 1981 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1202 1982
1203 G4double G4VEnergyLossProcess::MeanFreePath(c 1983 G4double G4VEnergyLossProcess::MeanFreePath(const G4Track& track)
1204 { 1984 {
1205 DefineMaterial(track.GetMaterialCutsCouple( 1985 DefineMaterial(track.GetMaterialCutsCouple());
1206 const G4double kinEnergy = track.GetKine << 1986 preStepLambda = GetLambdaForScaledEnergy(track.GetKineticEnergy()*massRatio);
1207 const G4double logKinEnergy = track.GetDyna << 1987 G4double x = DBL_MAX;
1208 const G4double cs = GetLambdaForScaledEnerg << 1988 if(0.0 < preStepLambda) { x = 1.0/preStepLambda; }
1209 << 1989 return x;
1210 return (0.0 < cs) ? 1.0/cs : DBL_MAX; <<
1211 } 1990 }
1212 1991
1213 //....oooOO0OOooo........oooOO0OOooo........o 1992 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1214 1993
1215 G4double G4VEnergyLossProcess::ContinuousStep 1994 G4double G4VEnergyLossProcess::ContinuousStepLimit(const G4Track& track,
1216 1995 G4double x, G4double y,
1217 1996 G4double& z)
1218 { 1997 {
1219 return AlongStepGetPhysicalInteractionLengt << 1998 G4GPILSelection sel;
>> 1999 return AlongStepGetPhysicalInteractionLength(track, x, y, z, &sel);
1220 } 2000 }
1221 2001
1222 //....oooOO0OOooo........oooOO0OOooo........o 2002 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1223 2003
1224 G4double G4VEnergyLossProcess::GetMeanFreePat 2004 G4double G4VEnergyLossProcess::GetMeanFreePath(
1225 const G4Track& t 2005 const G4Track& track,
1226 G4double, 2006 G4double,
1227 G4ForceCondition 2007 G4ForceCondition* condition)
1228 2008
1229 { 2009 {
1230 *condition = NotForced; 2010 *condition = NotForced;
1231 return MeanFreePath(track); 2011 return MeanFreePath(track);
1232 } 2012 }
1233 2013
1234 //....oooOO0OOooo........oooOO0OOooo........o 2014 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1235 2015
1236 G4double G4VEnergyLossProcess::GetContinuousS 2016 G4double G4VEnergyLossProcess::GetContinuousStepLimit(
1237 const G4Track&, 2017 const G4Track&,
1238 G4double, G4double, G4double& 2018 G4double, G4double, G4double&)
1239 { 2019 {
1240 return DBL_MAX; 2020 return DBL_MAX;
1241 } 2021 }
1242 2022
1243 //....oooOO0OOooo........oooOO0OOooo........o 2023 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1244 2024
1245 G4PhysicsVector* 2025 G4PhysicsVector*
1246 G4VEnergyLossProcess::LambdaPhysicsVector(con << 2026 G4VEnergyLossProcess::LambdaPhysicsVector(const G4MaterialCutsCouple*,
1247 G4d 2027 G4double)
1248 { 2028 {
1249 DefineMaterial(couple); << 2029 G4PhysicsVector* v =
1250 G4PhysicsVector* v = (*theLambdaTable)[base << 2030 new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nBins);
1251 return new G4PhysicsVector(*v); << 2031 v->SetSpline(theParameters->Spline());
>> 2032 return v;
>> 2033 }
>> 2034
>> 2035 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 2036
>> 2037 void G4VEnergyLossProcess::AddCollaborativeProcess(
>> 2038 G4VEnergyLossProcess* p)
>> 2039 {
>> 2040 G4bool add = true;
>> 2041 if(p->GetProcessName() != "eBrem") { add = false; }
>> 2042 if(add && nProcesses > 0) {
>> 2043 for(G4int i=0; i<nProcesses; ++i) {
>> 2044 if(p == scProcesses[i]) {
>> 2045 add = false;
>> 2046 break;
>> 2047 }
>> 2048 }
>> 2049 }
>> 2050 if(add) {
>> 2051 scProcesses.push_back(p);
>> 2052 ++nProcesses;
>> 2053 if (1 < verboseLevel) {
>> 2054 G4cout << "### The process " << p->GetProcessName()
>> 2055 << " is added to the list of collaborative processes of "
>> 2056 << GetProcessName() << G4endl;
>> 2057 }
>> 2058 }
1252 } 2059 }
1253 2060
1254 //....oooOO0OOooo........oooOO0OOooo........o 2061 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1255 2062
1256 void 2063 void
1257 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsT 2064 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsTable* p, G4EmTableType tType)
1258 { 2065 {
1259 if(1 < verboseLevel) { <<
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) { 2066 if(fTotal == tType) {
1267 theDEDXunRestrictedTable = p; 2067 theDEDXunRestrictedTable = p;
>> 2068 if(p) {
>> 2069 size_t n = p->length();
>> 2070 G4PhysicsVector* pv = (*p)[0];
>> 2071 G4double emax = maxKinEnergyCSDA;
>> 2072
>> 2073 G4LossTableBuilder* bld = lManager->GetTableBuilder();
>> 2074 theDensityFactor = bld->GetDensityFactors();
>> 2075 theDensityIdx = bld->GetCoupleIndexes();
>> 2076
>> 2077 for (size_t i=0; i<n; ++i) {
>> 2078 G4double dedx = 0.0;
>> 2079 pv = (*p)[i];
>> 2080 if(pv) {
>> 2081 dedx = pv->Value(emax, idxDEDXunRestricted);
>> 2082 } else {
>> 2083 pv = (*p)[(*theDensityIdx)[i]];
>> 2084 if(pv) {
>> 2085 dedx =
>> 2086 pv->Value(emax, idxDEDXunRestricted)*(*theDensityFactor)[i];
>> 2087 }
>> 2088 }
>> 2089 theDEDXAtMaxEnergy[i] = dedx;
>> 2090 //G4cout << "i= " << i << " emax(MeV)= " << emax/MeV<< " dedx= "
>> 2091 // << dedx << G4endl;
>> 2092 }
>> 2093 }
>> 2094
1268 } else if(fRestricted == tType) { 2095 } else if(fRestricted == tType) {
>> 2096 /*
>> 2097 G4cout<< "G4VEnergyLossProcess::SetDEDXTable "
>> 2098 << particle->GetParticleName()
>> 2099 << " oldTable " << theDEDXTable << " newTable " << p
>> 2100 << " ion " << theIonisationTable
>> 2101 << " IsMaster " << isMaster
>> 2102 << " " << GetProcessName() << G4endl;
>> 2103 G4cout << (*p) << G4endl;
>> 2104 */
1269 theDEDXTable = p; 2105 theDEDXTable = p;
1270 if(isMaster && nullptr == baseParticle) { << 2106 } else if(fSubRestricted == tType) {
1271 theData->UpdateTable(theDEDXTable, 0); << 2107 theDEDXSubTable = p;
1272 } <<
1273 } else if(fIsIonisation == tType) { 2108 } else if(fIsIonisation == tType) {
>> 2109 /*
>> 2110 G4cout<< "G4VEnergyLossProcess::SetIonisationTable "
>> 2111 << particle->GetParticleName()
>> 2112 << " oldTable " << theDEDXTable << " newTable " << p
>> 2113 << " ion " << theIonisationTable
>> 2114 << " IsMaster " << isMaster
>> 2115 << " " << GetProcessName() << G4endl;
>> 2116 */
1274 theIonisationTable = p; 2117 theIonisationTable = p;
1275 if(isMaster && nullptr == baseParticle) { << 2118 } else if(fIsSubIonisation == tType) {
1276 theData->UpdateTable(theIonisationTable << 2119 theIonisationSubTable = p;
1277 } <<
1278 } 2120 }
1279 } 2121 }
1280 2122
1281 //....oooOO0OOooo........oooOO0OOooo........o 2123 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1282 2124
1283 void G4VEnergyLossProcess::SetCSDARangeTable( 2125 void G4VEnergyLossProcess::SetCSDARangeTable(G4PhysicsTable* p)
1284 { 2126 {
1285 theCSDARangeTable = p; << 2127 theCSDARangeTable = p;
>> 2128
>> 2129 if(p) {
>> 2130 size_t n = p->length();
>> 2131 G4PhysicsVector* pv;
>> 2132 G4double emax = maxKinEnergyCSDA;
>> 2133
>> 2134 for (size_t i=0; i<n; ++i) {
>> 2135 pv = (*p)[i];
>> 2136 G4double rmax = 0.0;
>> 2137 if(pv) { rmax = pv->Value(emax, idxCSDA); }
>> 2138 else {
>> 2139 pv = (*p)[(*theDensityIdx)[i]];
>> 2140 if(pv) { rmax = pv->Value(emax, idxCSDA)/(*theDensityFactor)[i]; }
>> 2141 }
>> 2142 theRangeAtMaxEnergy[i] = rmax;
>> 2143 //G4cout << "i= " << i << " Emax(MeV)= " << emax/MeV << " Rmax= "
>> 2144 //<< rmax<< G4endl;
>> 2145 }
>> 2146 }
1286 } 2147 }
1287 2148
1288 //....oooOO0OOooo........oooOO0OOooo........o 2149 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1289 2150
1290 void G4VEnergyLossProcess::SetRangeTableForLo 2151 void G4VEnergyLossProcess::SetRangeTableForLoss(G4PhysicsTable* p)
1291 { 2152 {
1292 theRangeTableForLoss = p; 2153 theRangeTableForLoss = p;
>> 2154 if(1 < verboseLevel) {
>> 2155 G4cout << "### Set Range table " << p
>> 2156 << " for " << particle->GetParticleName()
>> 2157 << " and process " << GetProcessName() << G4endl;
>> 2158 }
>> 2159 }
>> 2160
>> 2161 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 2162
>> 2163 void G4VEnergyLossProcess::SetSecondaryRangeTable(G4PhysicsTable* p)
>> 2164 {
>> 2165 theSecondaryRangeTable = p;
>> 2166 if(1 < verboseLevel) {
>> 2167 G4cout << "### Set SecondaryRange table " << p
>> 2168 << " for " << particle->GetParticleName()
>> 2169 << " and process " << GetProcessName() << G4endl;
>> 2170 }
1293 } 2171 }
1294 2172
1295 //....oooOO0OOooo........oooOO0OOooo........o 2173 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1296 2174
1297 void G4VEnergyLossProcess::SetInverseRangeTab 2175 void G4VEnergyLossProcess::SetInverseRangeTable(G4PhysicsTable* p)
1298 { 2176 {
1299 theInverseRangeTable = p; 2177 theInverseRangeTable = p;
>> 2178 if(1 < verboseLevel) {
>> 2179 G4cout << "### Set InverseRange table " << p
>> 2180 << " for " << particle->GetParticleName()
>> 2181 << " and process " << GetProcessName() << G4endl;
>> 2182 }
1300 } 2183 }
1301 2184
1302 //....oooOO0OOooo........oooOO0OOooo........o 2185 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1303 2186
1304 void G4VEnergyLossProcess::SetLambdaTable(G4P 2187 void G4VEnergyLossProcess::SetLambdaTable(G4PhysicsTable* p)
1305 { 2188 {
1306 if(1 < verboseLevel) { 2189 if(1 < verboseLevel) {
1307 G4cout << "### Set Lambda table " << p << << 2190 G4cout << "### Set Lambda table " << p
1308 << " for " << particle->GetParticl 2191 << " for " << particle->GetParticleName()
1309 << " and process " << GetProcessNa 2192 << " and process " << GetProcessName() << G4endl;
>> 2193 //G4cout << *p << G4endl;
1310 } 2194 }
1311 theLambdaTable = p; << 2195 theLambdaTable = p;
1312 tablesAreBuilt = true; 2196 tablesAreBuilt = true;
1313 2197
1314 if(isMaster && nullptr != p) { << 2198 G4LossTableBuilder* bld = lManager->GetTableBuilder();
1315 delete theEnergyOfCrossSectionMax; << 2199 theDensityFactor = bld->GetDensityFactors();
1316 theEnergyOfCrossSectionMax = nullptr; << 2200 theDensityIdx = bld->GetCoupleIndexes();
1317 if(fEmTwoPeaks == fXSType) { << 2201
1318 if(nullptr != fXSpeaks) { << 2202 if(theLambdaTable) {
1319 for(auto & ptr : *fXSpeaks) { delete ptr; } << 2203 size_t n = theLambdaTable->length();
1320 delete fXSpeaks; << 2204 G4PhysicsVector* pv = (*theLambdaTable)[0];
>> 2205 G4double e, ss, smax, emax;
>> 2206
>> 2207 size_t i;
>> 2208
>> 2209 // first loop on existing vectors
>> 2210 for (i=0; i<n; ++i) {
>> 2211 pv = (*theLambdaTable)[i];
>> 2212 if(pv) {
>> 2213 size_t nb = pv->GetVectorLength();
>> 2214 emax = DBL_MAX;
>> 2215 smax = 0.0;
>> 2216 if(nb > 0) {
>> 2217 for (size_t j=0; j<nb; ++j) {
>> 2218 e = pv->Energy(j);
>> 2219 ss = (*pv)(j);
>> 2220 if(ss > smax) {
>> 2221 smax = ss;
>> 2222 emax = e;
>> 2223 }
>> 2224 }
>> 2225 }
>> 2226 theEnergyOfCrossSectionMax[i] = emax;
>> 2227 theCrossSectionMax[i] = smax;
>> 2228 if(1 < verboseLevel) {
>> 2229 G4cout << "For " << particle->GetParticleName()
>> 2230 << " Max CS at i= " << i << " emax(MeV)= " << emax/MeV
>> 2231 << " lambda= " << smax << G4endl;
>> 2232 }
1321 } 2233 }
1322 G4LossTableBuilder* bld = lManager->Get <<
1323 fXSpeaks = G4EmUtility::FillPeaksStruct <<
1324 if(nullptr == fXSpeaks) { fXSType = fEm <<
1325 } 2234 }
1326 if(fXSType == fEmOnePeak) { << 2235 // second loop using base materials
1327 theEnergyOfCrossSectionMax = G4EmUtilit << 2236 for (i=0; i<n; ++i) {
1328 if(nullptr == theEnergyOfCrossSectionMa << 2237 pv = (*theLambdaTable)[i];
>> 2238 if(!pv){
>> 2239 G4int j = (*theDensityIdx)[i];
>> 2240 theEnergyOfCrossSectionMax[i] = theEnergyOfCrossSectionMax[j];
>> 2241 theCrossSectionMax[i] = (*theDensityFactor)[i]*theCrossSectionMax[j];
>> 2242 }
1329 } 2243 }
1330 } 2244 }
1331 } 2245 }
1332 2246
1333 //....oooOO0OOooo........oooOO0OOooo........o 2247 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1334 2248
1335 void G4VEnergyLossProcess::SetEnergyOfCrossSe << 2249 void G4VEnergyLossProcess::SetSubLambdaTable(G4PhysicsTable* p)
1336 { 2250 {
1337 theEnergyOfCrossSectionMax = p; << 2251 theSubLambdaTable = p;
1338 } << 2252 if(1 < verboseLevel) {
1339 << 2253 G4cout << "### Set SebLambda table " << p
1340 //....oooOO0OOooo........oooOO0OOooo........o << 2254 << " for " << particle->GetParticleName()
1341 << 2255 << " and process " << GetProcessName() << G4endl;
1342 void G4VEnergyLossProcess::SetTwoPeaksXS(std: << 2256 }
1343 { <<
1344 fXSpeaks = ptr; <<
1345 } 2257 }
1346 2258
1347 //....oooOO0OOooo........oooOO0OOooo........o 2259 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1348 2260
1349 const G4Element* G4VEnergyLossProcess::GetCur 2261 const G4Element* G4VEnergyLossProcess::GetCurrentElement() const
1350 { 2262 {
1351 return (nullptr != currentModel) << 2263 const G4Element* elm = nullptr;
1352 ? currentModel->GetCurrentElement(current << 2264 if(currentModel) { elm = currentModel->GetCurrentElement(); }
>> 2265 return elm;
1353 } 2266 }
1354 2267
1355 //....oooOO0OOooo........oooOO0OOooo........o 2268 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1356 2269
1357 void G4VEnergyLossProcess::SetCrossSectionBia 2270 void G4VEnergyLossProcess::SetCrossSectionBiasingFactor(G4double f,
1358 2271 G4bool flag)
1359 { 2272 {
1360 if(f > 0.0) { 2273 if(f > 0.0) {
1361 biasFactor = f; 2274 biasFactor = f;
1362 weightFlag = flag; 2275 weightFlag = flag;
1363 if(1 < verboseLevel) { 2276 if(1 < verboseLevel) {
1364 G4cout << "### SetCrossSectionBiasingFa 2277 G4cout << "### SetCrossSectionBiasingFactor: for "
1365 << " process " << GetProcessName 2278 << " process " << GetProcessName()
1366 << " biasFactor= " << f << " wei 2279 << " biasFactor= " << f << " weightFlag= " << flag
1367 << G4endl; 2280 << G4endl;
1368 } 2281 }
1369 } 2282 }
1370 } 2283 }
1371 2284
1372 //....oooOO0OOooo........oooOO0OOooo........o 2285 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1373 2286
1374 void G4VEnergyLossProcess::ActivateForcedInte << 2287 void
1375 << 2288 G4VEnergyLossProcess::ActivateForcedInteraction(G4double length,
1376 << 2289 const G4String& region,
>> 2290 G4bool flag)
1377 { 2291 {
1378 if(nullptr == biasManager) { biasManager = << 2292 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
1379 if(1 < verboseLevel) { 2293 if(1 < verboseLevel) {
1380 G4cout << "### ActivateForcedInteraction: 2294 G4cout << "### ActivateForcedInteraction: for "
1381 << " process " << GetProcessName() 2295 << " process " << GetProcessName()
1382 << " length(mm)= " << length/mm 2296 << " length(mm)= " << length/mm
1383 << " in G4Region <" << region 2297 << " in G4Region <" << region
1384 << "> weightFlag= " << flag 2298 << "> weightFlag= " << flag
1385 << G4endl; 2299 << G4endl;
1386 } 2300 }
1387 weightFlag = flag; 2301 weightFlag = flag;
1388 biasManager->ActivateForcedInteraction(leng 2302 biasManager->ActivateForcedInteraction(length, region);
1389 } 2303 }
1390 2304
1391 //....oooOO0OOooo........oooOO0OOooo........o 2305 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1392 2306
1393 void 2307 void
1394 G4VEnergyLossProcess::ActivateSecondaryBiasin 2308 G4VEnergyLossProcess::ActivateSecondaryBiasing(const G4String& region,
1395 2309 G4double factor,
1396 2310 G4double energyLimit)
1397 { 2311 {
1398 if (0.0 <= factor) { 2312 if (0.0 <= factor) {
>> 2313
1399 // Range cut can be applied only for e- 2314 // Range cut can be applied only for e-
1400 if(0.0 == factor && secondaryParticle != 2315 if(0.0 == factor && secondaryParticle != G4Electron::Electron())
1401 { return; } 2316 { return; }
1402 2317
1403 if(nullptr == biasManager) { biasManager << 2318 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
1404 biasManager->ActivateSecondaryBiasing(reg 2319 biasManager->ActivateSecondaryBiasing(region, factor, energyLimit);
1405 if(1 < verboseLevel) { 2320 if(1 < verboseLevel) {
1406 G4cout << "### ActivateSecondaryBiasing 2321 G4cout << "### ActivateSecondaryBiasing: for "
1407 << " process " << GetProcessName 2322 << " process " << GetProcessName()
1408 << " factor= " << factor 2323 << " factor= " << factor
1409 << " in G4Region <" << region 2324 << " in G4Region <" << region
1410 << "> energyLimit(MeV)= " << ene 2325 << "> energyLimit(MeV)= " << energyLimit/MeV
1411 << G4endl; 2326 << G4endl;
1412 } 2327 }
1413 } 2328 }
1414 } 2329 }
1415 2330
1416 //....oooOO0OOooo........oooOO0OOooo........o 2331 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1417 2332
1418 void G4VEnergyLossProcess::SetIonisation(G4bo 2333 void G4VEnergyLossProcess::SetIonisation(G4bool val)
1419 { 2334 {
1420 isIonisation = val; 2335 isIonisation = val;
1421 aGPILSelection = (val) ? CandidateForSelect << 2336 if(val) { aGPILSelection = CandidateForSelection; }
>> 2337 else { aGPILSelection = NotCandidateForSelection; }
1422 } 2338 }
1423 2339
1424 //....oooOO0OOooo........oooOO0OOooo........o 2340 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1425 2341
1426 void G4VEnergyLossProcess::SetLinearLossLimi 2342 void G4VEnergyLossProcess::SetLinearLossLimit(G4double val)
1427 { 2343 {
1428 if(0.0 < val && val < 1.0) { 2344 if(0.0 < val && val < 1.0) {
1429 linLossLimit = val; 2345 linLossLimit = val;
1430 actLinLossLimit = true; 2346 actLinLossLimit = true;
1431 } else { PrintWarning("SetLinearLossLimit", 2347 } else { PrintWarning("SetLinearLossLimit", val); }
1432 } 2348 }
1433 2349
1434 //....oooOO0OOooo........oooOO0OOooo........o 2350 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1435 2351
1436 void G4VEnergyLossProcess::SetStepFunction(G4 << 2352 void
>> 2353 G4VEnergyLossProcess::SetStepFunction(G4double v1, G4double v2, G4bool lock)
1437 { 2354 {
1438 if(0.0 < v1 && 0.0 < v2) { << 2355 if(actStepFunc) { return; }
>> 2356 actStepFunc = lock;
>> 2357 if(0.0 < v1 && 0.0 < v2 && v2 < 1.e+50) {
1439 dRoverRange = std::min(1.0, v1); 2358 dRoverRange = std::min(1.0, v1);
1440 finalRange = std::min(v2, 1.e+50); << 2359 finalRange = v2;
>> 2360 } else if(v1 <= 0.0) {
>> 2361 PrintWarning("SetStepFunction", v1);
1441 } else { 2362 } else {
1442 PrintWarning("SetStepFunctionV1", v1); << 2363 PrintWarning("SetStepFunction", v2);
1443 PrintWarning("SetStepFunctionV2", v2); <<
1444 } 2364 }
1445 } 2365 }
1446 2366
1447 //....oooOO0OOooo........oooOO0OOooo........o 2367 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1448 2368
1449 void G4VEnergyLossProcess::SetLowestEnergyLim 2369 void G4VEnergyLossProcess::SetLowestEnergyLimit(G4double val)
1450 { 2370 {
1451 if(1.e-18 < val && val < 1.e+50) { lowestKi 2371 if(1.e-18 < val && val < 1.e+50) { lowestKinEnergy = val; }
1452 else { PrintWarning("SetLowestEnergyLimit", 2372 else { PrintWarning("SetLowestEnergyLimit", val); }
1453 } 2373 }
1454 2374
1455 //....oooOO0OOooo........oooOO0OOooo........o 2375 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1456 2376
1457 void G4VEnergyLossProcess::SetDEDXBinning(G4i 2377 void G4VEnergyLossProcess::SetDEDXBinning(G4int n)
1458 { 2378 {
1459 if(2 < n && n < 1000000000) { 2379 if(2 < n && n < 1000000000) {
1460 nBins = n; 2380 nBins = n;
1461 actBinning = true; 2381 actBinning = true;
1462 } else { 2382 } else {
1463 G4double e = (G4double)n; 2383 G4double e = (G4double)n;
1464 PrintWarning("SetDEDXBinning", e); 2384 PrintWarning("SetDEDXBinning", e);
1465 } 2385 }
1466 } 2386 }
1467 2387
1468 //....oooOO0OOooo........oooOO0OOooo........o 2388 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1469 2389
1470 void G4VEnergyLossProcess::SetMinKinEnergy(G4 2390 void G4VEnergyLossProcess::SetMinKinEnergy(G4double e)
1471 { 2391 {
1472 if(1.e-18 < e && e < maxKinEnergy) { 2392 if(1.e-18 < e && e < maxKinEnergy) {
1473 minKinEnergy = e; 2393 minKinEnergy = e;
1474 actMinKinEnergy = true; 2394 actMinKinEnergy = true;
1475 } else { PrintWarning("SetMinKinEnergy", e) 2395 } else { PrintWarning("SetMinKinEnergy", e); }
1476 } 2396 }
1477 2397
1478 //....oooOO0OOooo........oooOO0OOooo........o 2398 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1479 2399
1480 void G4VEnergyLossProcess::SetMaxKinEnergy(G4 2400 void G4VEnergyLossProcess::SetMaxKinEnergy(G4double e)
1481 { 2401 {
1482 if(minKinEnergy < e && e < 1.e+50) { 2402 if(minKinEnergy < e && e < 1.e+50) {
1483 maxKinEnergy = e; 2403 maxKinEnergy = e;
1484 actMaxKinEnergy = true; 2404 actMaxKinEnergy = true;
1485 if(e < maxKinEnergyCSDA) { maxKinEnergyCS 2405 if(e < maxKinEnergyCSDA) { maxKinEnergyCSDA = e; }
1486 } else { PrintWarning("SetMaxKinEnergy", e) 2406 } else { PrintWarning("SetMaxKinEnergy", e); }
1487 } 2407 }
1488 2408
1489 //....oooOO0OOooo........oooOO0OOooo........o 2409 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1490 2410
1491 void G4VEnergyLossProcess::PrintWarning(const << 2411 void G4VEnergyLossProcess::PrintWarning(G4String tit, G4double val)
1492 { 2412 {
1493 G4String ss = "G4VEnergyLossProcess::" + ti 2413 G4String ss = "G4VEnergyLossProcess::" + tit;
1494 G4ExceptionDescription ed; 2414 G4ExceptionDescription ed;
1495 ed << "Parameter is out of range: " << val 2415 ed << "Parameter is out of range: " << val
1496 << " it will have no effect!\n" << " Pr 2416 << " it will have no effect!\n" << " Process "
1497 << GetProcessName() << " nbins= " << nB 2417 << GetProcessName() << " nbins= " << nBins
1498 << " Emin(keV)= " << minKinEnergy/keV 2418 << " Emin(keV)= " << minKinEnergy/keV
1499 << " Emax(GeV)= " << maxKinEnergy/GeV; 2419 << " Emax(GeV)= " << maxKinEnergy/GeV;
1500 G4Exception(ss, "em0044", JustWarning, ed); 2420 G4Exception(ss, "em0044", JustWarning, ed);
1501 } 2421 }
1502 2422
1503 //....oooOO0OOooo........oooOO0OOooo........o 2423 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1504 2424
1505 void G4VEnergyLossProcess::ProcessDescription << 2425 void G4VEnergyLossProcess::ProcessDescription(std::ostream& outFile) const
1506 { 2426 {
1507 if(nullptr != particle) { StreamInfo(out, * << 2427 outFile << "Energy loss process <" << GetProcessName() << ">" << G4endl;
1508 } 2428 }
1509 2429
1510 //....oooOO0OOooo........oooOO0OOooo........o 2430 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1511 2431