| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 // $Id: G4VEnergyLossProcess.cc 81864 2014-06-06 11:30:54Z 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" <<
80 #include "G4EmBiasingManager.hh" 160 #include "G4EmBiasingManager.hh"
81 #include "G4Log.hh" 161 #include "G4Log.hh"
82 #include <iostream> <<
83 162
84 //....oooOO0OOooo........oooOO0OOooo........oo 163 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
85 164
86 namespace <<
87 { <<
88 G4String tnames[7] = <<
89 {"DEDX","Ionisation","DEDXnr","CSDARange", <<
90 } <<
91 <<
92 <<
93 G4VEnergyLossProcess::G4VEnergyLossProcess(con 165 G4VEnergyLossProcess::G4VEnergyLossProcess(const G4String& name,
94 G4P << 166 G4ProcessType type):
95 G4VContinuousDiscreteProcess(name, type) << 167 G4VContinuousDiscreteProcess(name, type),
>> 168 secondaryParticle(0),
>> 169 nSCoffRegions(0),
>> 170 idxSCoffRegions(0),
>> 171 nProcesses(0),
>> 172 theDEDXTable(0),
>> 173 theDEDXSubTable(0),
>> 174 theDEDXunRestrictedTable(0),
>> 175 theIonisationTable(0),
>> 176 theIonisationSubTable(0),
>> 177 theRangeTableForLoss(0),
>> 178 theCSDARangeTable(0),
>> 179 theSecondaryRangeTable(0),
>> 180 theInverseRangeTable(0),
>> 181 theLambdaTable(0),
>> 182 theSubLambdaTable(0),
>> 183 theDensityFactor(0),
>> 184 theDensityIdx(0),
>> 185 baseParticle(0),
>> 186 minSubRange(0.1),
>> 187 lossFluctuationFlag(true),
>> 188 rndmStepFlag(false),
>> 189 tablesAreBuilt(false),
>> 190 integral(true),
>> 191 isIon(false),
>> 192 isIonisation(true),
>> 193 useSubCutoff(false),
>> 194 useDeexcitation(false),
>> 195 particle(0),
>> 196 currentCouple(0),
>> 197 nWarnings(0),
>> 198 mfpKinEnergy(0.0)
96 { 199 {
97 theParameters = G4EmParameters::Instance(); <<
98 SetVerboseLevel(1); 200 SetVerboseLevel(1);
99 201
100 // low energy limit 202 // low energy limit
101 lowestKinEnergy = theParameters->LowestElect << 203 lowestKinEnergy = 1.*eV;
102 << 204 preStepKinEnergy = 0.0;
103 // Size of tables << 205 preStepRangeEnergy = 0.0;
104 minKinEnergy = 0.1*CLHEP::keV; << 206 computedRange = DBL_MAX;
105 maxKinEnergy = 100.0*CLHEP::TeV; << 207
106 maxKinEnergyCSDA = 1.0*CLHEP::GeV; << 208 // Size of tables assuming spline
107 nBins = 84; << 209 minKinEnergy = 0.1*keV;
>> 210 maxKinEnergy = 10.0*TeV;
>> 211 nBins = 77;
>> 212 maxKinEnergyCSDA = 1.0*GeV;
108 nBinsCSDA = 35; 213 nBinsCSDA = 35;
109 214
110 invLambdaFactor = 1.0/lambdaFactor; << 215 // default linear loss limit for spline
>> 216 linLossLimit = 0.01;
>> 217
>> 218 // default dRoverRange and finalRange
>> 219 SetStepFunction(0.2, 1.0*mm);
111 220
112 // default linear loss limit << 221 // default lambda factor
113 finalRange = 1.*CLHEP::mm; << 222 lambdaFactor = 0.8;
>> 223
>> 224 // cross section biasing
>> 225 biasFactor = 1.0;
>> 226
>> 227 // particle types
>> 228 theElectron = G4Electron::Electron();
>> 229 thePositron = G4Positron::Positron();
>> 230 theGamma = G4Gamma::Gamma();
>> 231 theGenericIon = 0;
114 232
115 // run time objects 233 // run time objects
116 pParticleChange = &fParticleChange; 234 pParticleChange = &fParticleChange;
117 fParticleChange.SetSecondaryWeightByProcess( 235 fParticleChange.SetSecondaryWeightByProcess(true);
118 modelManager = new G4EmModelManager(); 236 modelManager = new G4EmModelManager();
119 safetyHelper = G4TransportationManager::GetT 237 safetyHelper = G4TransportationManager::GetTransportationManager()
120 ->GetSafetyHelper(); 238 ->GetSafetyHelper();
121 aGPILSelection = CandidateForSelection; 239 aGPILSelection = CandidateForSelection;
122 240
123 // initialise model 241 // initialise model
124 lManager = G4LossTableManager::Instance(); 242 lManager = G4LossTableManager::Instance();
125 lManager->Register(this); 243 lManager->Register(this);
126 isMaster = lManager->IsMaster(); << 244 fluctModel = 0;
>> 245 currentModel = 0;
>> 246 atomDeexcitation = 0;
>> 247
>> 248 biasManager = 0;
>> 249 biasFlag = false;
>> 250 weightFlag = false;
>> 251 isMaster = true;
>> 252 lastIdx = 0;
>> 253
>> 254 idxDEDX = idxDEDXSub = idxDEDXunRestricted = idxIonisation =
>> 255 idxIonisationSub = idxRange = idxCSDA = idxSecRange =
>> 256 idxInverseRange = idxLambda = idxSubLambda = 0;
>> 257
>> 258 scTracks.reserve(5);
>> 259 secParticles.reserve(5);
>> 260
>> 261 theCuts = theSubCuts = 0;
>> 262 currentMaterial = 0;
>> 263 currentCoupleIndex = 0;
>> 264 massRatio = fFactor = reduceFactor = chargeSqRatio = 1.0;
>> 265 preStepLambda = preStepScaledEnergy = fRange = 0.0;
127 266
128 G4LossTableBuilder* bld = lManager->GetTable << 267 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 } 268 }
136 269
137 //....oooOO0OOooo........oooOO0OOooo........oo 270 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
138 271
139 G4VEnergyLossProcess::~G4VEnergyLossProcess() 272 G4VEnergyLossProcess::~G4VEnergyLossProcess()
140 { 273 {
141 if (isMaster) { << 274 /*
142 if(nullptr == baseParticle) { delete theDa << 275 G4cout << "** G4VEnergyLossProcess::~G4VEnergyLossProcess() for "
143 delete theEnergyOfCrossSectionMax; << 276 << GetProcessName()
144 if(nullptr != fXSpeaks) { << 277 << " isMaster: " << isMaster << G4endl;
145 for(auto const & v : *fXSpeaks) { delete << 278 */
146 delete fXSpeaks; << 279 Clean();
>> 280
>> 281 if ( !baseParticle && isMaster ) {
>> 282 //G4cout << " isIonisation " << isIonisation << " "
>> 283 // << theDEDXTable << G4endl;
>> 284
>> 285 if(theDEDXTable) {
>> 286 if(theIonisationTable == theDEDXTable) { theIonisationTable = 0; }
>> 287 if(isIonisation) {
>> 288 delete theDEDXTable;
>> 289 theDEDXTable = 0;
>> 290 if(theDEDXSubTable) {
>> 291 if(theIonisationSubTable == theDEDXSubTable)
>> 292 { theIonisationSubTable = 0; }
>> 293 delete theDEDXSubTable;
>> 294 theDEDXSubTable = 0;
>> 295 }
>> 296 }
>> 297 }
>> 298 if(theIonisationTable) {
>> 299 delete theIonisationTable;
>> 300 theIonisationTable = 0;
>> 301 }
>> 302 if(theIonisationSubTable) {
>> 303 delete theIonisationSubTable;
>> 304 theIonisationSubTable = 0;
>> 305 }
>> 306 if(theDEDXunRestrictedTable && isIonisation) {
>> 307 delete theDEDXunRestrictedTable;
>> 308 theDEDXunRestrictedTable = 0;
>> 309 }
>> 310 if(theCSDARangeTable && isIonisation) {
>> 311 delete theCSDARangeTable;
>> 312 theCSDARangeTable = 0;
>> 313 }
>> 314 if(theRangeTableForLoss && isIonisation) {
>> 315 delete theRangeTableForLoss;
>> 316 theRangeTableForLoss = 0;
>> 317 }
>> 318 if(theInverseRangeTable && isIonisation) {
>> 319 delete theInverseRangeTable;
>> 320 theInverseRangeTable = 0;
>> 321 }
>> 322 if(theLambdaTable) {
>> 323 delete theLambdaTable;
>> 324 theLambdaTable = 0;
>> 325 }
>> 326 if(theSubLambdaTable) {
>> 327 delete theSubLambdaTable;
>> 328 theSubLambdaTable = 0;
147 } 329 }
148 } 330 }
>> 331
149 delete modelManager; 332 delete modelManager;
150 delete biasManager; 333 delete biasManager;
151 delete scoffRegions; <<
152 delete emModels; <<
153 lManager->DeRegister(this); 334 lManager->DeRegister(this);
>> 335 //G4cout << "** all removed" << G4endl;
>> 336 }
>> 337
>> 338 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 339
>> 340 void G4VEnergyLossProcess::Clean()
>> 341 {
>> 342 /*
>> 343 if(1 < verboseLevel) {
>> 344 G4cout << "G4VEnergyLossProcess::Clear() for " << GetProcessName()
>> 345 << G4endl;
>> 346 }
>> 347 */
>> 348 delete [] idxSCoffRegions;
>> 349
>> 350 tablesAreBuilt = false;
>> 351
>> 352 scProcesses.clear();
>> 353 nProcesses = 0;
>> 354
>> 355 idxDEDX = idxDEDXSub = idxDEDXunRestricted = idxIonisation =
>> 356 idxIonisationSub = idxRange = idxCSDA = idxSecRange =
>> 357 idxInverseRange = idxLambda = idxSubLambda = 0;
154 } 358 }
155 359
156 //....oooOO0OOooo........oooOO0OOooo........oo 360 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
157 361
158 G4double G4VEnergyLossProcess::MinPrimaryEnerg 362 G4double G4VEnergyLossProcess::MinPrimaryEnergy(const G4ParticleDefinition*,
159 << 363 const G4Material*,
160 << 364 G4double cut)
161 { 365 {
162 return cut; 366 return cut;
163 } 367 }
164 368
165 //....oooOO0OOooo........oooOO0OOooo........oo 369 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
166 370
167 void G4VEnergyLossProcess::AddEmModel(G4int or << 371 void G4VEnergyLossProcess::AddEmModel(G4int order, G4VEmModel* p,
168 G4VEmFlu << 372 G4VEmFluctuationModel* fluc,
169 const G4 << 373 const G4Region* region)
170 { 374 {
171 if(nullptr == ptr) { return; } << 375 modelManager->AddEmModel(order, p, fluc, region);
172 G4VEmFluctuationModel* afluc = (nullptr == f << 376 if(p) { p->SetParticleChange(pParticleChange, fluc); }
173 modelManager->AddEmModel(order, ptr, afluc, <<
174 ptr->SetParticleChange(pParticleChange, aflu <<
175 } 377 }
176 378
177 //....oooOO0OOooo........oooOO0OOooo........oo 379 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
178 380
179 void G4VEnergyLossProcess::SetEmModel(G4VEmMod << 381 void G4VEnergyLossProcess::UpdateEmModel(const G4String& nam,
>> 382 G4double emin, G4double emax)
180 { 383 {
181 if(nullptr == ptr) { return; } << 384 modelManager->UpdateEmModel(nam, emin, emax);
182 if(!emModels->empty()) { << 385 }
183 for(auto & em : *emModels) { if(em == ptr) << 386
184 } << 387 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
185 emModels->push_back(ptr); << 388
>> 389 void G4VEnergyLossProcess::SetEmModel(G4VEmModel* p, G4int index)
>> 390 {
>> 391 G4int n = emModels.size();
>> 392 if(index >= n) { for(G4int i=n; i<=index; ++i) {emModels.push_back(0);} }
>> 393 emModels[index] = p;
186 } 394 }
187 395
188 //....oooOO0OOooo........oooOO0OOooo........oo 396 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
189 397
190 void G4VEnergyLossProcess::SetDynamicMassCharg << 398 G4VEmModel* G4VEnergyLossProcess::EmModel(G4int index) const
191 <<
192 { 399 {
193 massRatio = massratio; << 400 G4VEmModel* p = 0;
194 logMassRatio = G4Log(massRatio); << 401 if(index >= 0 && index < G4int(emModels.size())) { p = emModels[index]; }
195 fFactor = charge2ratio*biasFactor; << 402 return p;
196 if(baseMat) { fFactor *= (*theDensityFactor) << 403 }
197 chargeSqRatio = charge2ratio; << 404
198 reduceFactor = 1.0/(fFactor*massRatio); << 405 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 406
>> 407 G4VEmModel* G4VEnergyLossProcess::GetModelByIndex(G4int idx, G4bool ver) const
>> 408 {
>> 409 return modelManager->GetModel(idx, ver);
>> 410 }
>> 411
>> 412 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 413
>> 414 G4int G4VEnergyLossProcess::NumberOfModels() const
>> 415 {
>> 416 return modelManager->NumberOfModels();
199 } 417 }
200 418
201 //....oooOO0OOooo........oooOO0OOooo........oo 419 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
202 420
203 void 421 void
204 G4VEnergyLossProcess::PreparePhysicsTable(cons 422 G4VEnergyLossProcess::PreparePhysicsTable(const G4ParticleDefinition& part)
205 { 423 {
206 particle = G4EmTableUtil::CheckIon(this, &pa << 424 if(1 < verboseLevel) {
207 verboseLe << 425 G4cout << "G4VEnergyLossProcess::PreparePhysicsTable for "
>> 426 << GetProcessName() << " for " << part.GetParticleName()
>> 427 << " " << this << G4endl;
>> 428 }
>> 429
>> 430 const G4VEnergyLossProcess* masterProcess =
>> 431 static_cast<const G4VEnergyLossProcess*>(GetMasterProcess());
>> 432 if(masterProcess && masterProcess != this) { isMaster = false; }
>> 433
>> 434 currentCouple = 0;
>> 435 preStepLambda = 0.0;
>> 436 mfpKinEnergy = DBL_MAX;
>> 437 fRange = DBL_MAX;
>> 438 preStepKinEnergy = 0.0;
>> 439 preStepRangeEnergy = 0.0;
>> 440 chargeSqRatio = 1.0;
>> 441 massRatio = 1.0;
>> 442 reduceFactor = 1.0;
>> 443 fFactor = 1.0;
>> 444 lastIdx = 0;
>> 445
>> 446 // Are particle defined?
>> 447 if( !particle ) { particle = ∂ }
>> 448
>> 449 if(part.GetParticleType() == "nucleus") {
>> 450
>> 451 G4String pname = part.GetParticleName();
>> 452 if(pname != "deuteron" && pname != "triton" &&
>> 453 pname != "alpha+" && pname != "helium" &&
>> 454 pname != "hydrogen") {
>> 455
>> 456 if(!theGenericIon) {
>> 457 theGenericIon =
>> 458 G4ParticleTable::GetParticleTable()->FindParticle("GenericIon");
>> 459 }
>> 460 isIon = true;
>> 461 if(theGenericIon && particle != theGenericIon) {
>> 462 G4ProcessManager* pm = theGenericIon->GetProcessManager();
>> 463 G4ProcessVector* v = pm->GetAlongStepProcessVector();
>> 464 size_t n = v->size();
>> 465 for(size_t j=0; j<n; ++j) {
>> 466 if((*v)[j] == this) {
>> 467 particle = theGenericIon;
>> 468 break;
>> 469 }
>> 470 }
>> 471 }
>> 472 }
>> 473 }
208 474
209 if( particle != &part ) { 475 if( particle != &part ) {
210 if(!isIon) { lManager->RegisterExtraPartic << 476 if(!isIon) {
>> 477 lManager->RegisterExtraParticle(&part, this);
>> 478 }
211 if(1 < verboseLevel) { 479 if(1 < verboseLevel) {
212 G4cout << "### G4VEnergyLossProcess::Pre 480 G4cout << "### G4VEnergyLossProcess::PreparePhysicsTable()"
213 << " interrupted for " << GetProc << 481 << " interrupted for "
214 << part.GetParticleName() << " is << 482 << part.GetParticleName() << " isIon= " << isIon
215 << " spline=" << spline << G4endl << 483 << " particle " << particle << " GenericIon " << theGenericIon
>> 484 << G4endl;
216 } 485 }
217 return; 486 return;
218 } 487 }
219 488
220 tablesAreBuilt = false; << 489 Clean();
221 if (GetProcessSubType() == fIonisation) { Se << 490 lManager->PreparePhysicsTable(&part, this, isMaster);
222 <<
223 G4LossTableBuilder* bld = lManager->GetTable 491 G4LossTableBuilder* bld = lManager->GetTableBuilder();
224 lManager->PreparePhysicsTable(&part, this); <<
225 492
226 // Base particle and set of models can be de 493 // Base particle and set of models can be defined here
227 InitialiseEnergyLossProcess(particle, basePa 494 InitialiseEnergyLossProcess(particle, baseParticle);
228 495
229 // parameters of the process << 496 const G4ProductionCutsTable* theCoupleTable=
230 if(!actLossFluc) { lossFluctuationFlag = the << 497 G4ProductionCutsTable::GetProductionCutsTable();
231 useCutAsFinalRange = theParameters->UseCutAs << 498 size_t n = theCoupleTable->GetTableSize();
232 if(!actMinKinEnergy) { minKinEnergy = thePar << 499
233 if(!actMaxKinEnergy) { maxKinEnergy = thePar << 500 theDEDXAtMaxEnergy.resize(n, 0.0);
234 if(!actBinning) { nBins = theParameters->Num << 501 theRangeAtMaxEnergy.resize(n, 0.0);
235 maxKinEnergyCSDA = theParameters->MaxEnergyF << 502 theEnergyOfCrossSectionMax.resize(n, 0.0);
236 nBinsCSDA = theParameters->NumberOfBinsPerDe << 503 theCrossSectionMax.resize(n, DBL_MAX);
237 *G4lrint(std::log10(maxKinEnergyCSDA/minKi <<
238 if(!actLinLossLimit) { linLossLimit = thePar <<
239 lambdaFactor = theParameters->LambdaFactor() <<
240 invLambdaFactor = 1.0/lambdaFactor; <<
241 if(isMaster) { SetVerboseLevel(theParameters <<
242 else { SetVerboseLevel(theParameters->Worker <<
243 // integral option may be disabled <<
244 if(!theParameters->Integral()) { fXSType = f <<
245 <<
246 theParameters->DefineRegParamForLoss(this); <<
247 <<
248 fRangeEnergy = 0.0; <<
249 <<
250 G4double initialCharge = particle->GetPDGCha <<
251 G4double initialMass = particle->GetPDGMas <<
252 <<
253 theParameters->FillStepFunction(particle, th <<
254 <<
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 <<
260 chargeSqRatio = q*q; <<
261 if(chargeSqRatio > 0.0) { reduceFactor = 1 <<
262 } <<
263 lowestKinEnergy = (initialMass < CLHEP::MeV) <<
264 ? theParameters->LowestElectronEnergy() <<
265 : theParameters->LowestMuHadEnergy(); <<
266 504
267 // Tables preparation 505 // Tables preparation
268 if (isMaster && nullptr == baseParticle) { << 506 if (isMaster && !baseParticle) {
269 if(nullptr == theData) { theData = new G4E <<
270 507
271 if(nullptr != theDEDXTable && isIonisation << 508 if(theDEDXTable && isIonisation) {
272 if(nullptr != theIonisationTable && theD << 509 if(theIonisationTable && theDEDXTable != theIonisationTable) {
273 theData->CleanTable(0); << 510 theDEDXTable->clearAndDestroy();
274 theDEDXTable = theIonisationTable; 511 theDEDXTable = theIonisationTable;
275 theIonisationTable = nullptr; << 512 }
276 } << 513 if(theDEDXSubTable && theIonisationSubTable &&
>> 514 theDEDXSubTable != theIonisationSubTable) {
>> 515 theDEDXSubTable->clearAndDestroy();
>> 516 theDEDXSubTable = theIonisationSubTable;
>> 517 }
277 } 518 }
278 519
279 theDEDXTable = theData->MakeTable(theDEDXT << 520 theDEDXTable = G4PhysicsTableHelper::PreparePhysicsTable(theDEDXTable);
280 bld->InitialiseBaseMaterials(theDEDXTable) 521 bld->InitialiseBaseMaterials(theDEDXTable);
281 theData->UpdateTable(theIonisationTable, 1 <<
282 522
283 if (theParameters->BuildCSDARange()) { << 523 if(theDEDXSubTable) {
284 theDEDXunRestrictedTable = theData->Make << 524 theDEDXSubTable =
285 if(isIonisation) { theCSDARangeTable = t << 525 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 526 }
>> 527
>> 528 if (lManager->BuildCSDARange()) {
>> 529 theDEDXunRestrictedTable =
>> 530 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXunRestrictedTable);
>> 531 theCSDARangeTable =
>> 532 G4PhysicsTableHelper::PreparePhysicsTable(theCSDARangeTable);
286 } 533 }
287 534
288 theLambdaTable = theData->MakeTable(4); << 535 theLambdaTable = G4PhysicsTableHelper::PreparePhysicsTable(theLambdaTable);
>> 536
289 if(isIonisation) { 537 if(isIonisation) {
290 theRangeTableForLoss = theData->MakeTabl << 538 theRangeTableForLoss =
291 theInverseRangeTable = theData->MakeTabl << 539 G4PhysicsTableHelper::PreparePhysicsTable(theRangeTableForLoss);
>> 540 theInverseRangeTable =
>> 541 G4PhysicsTableHelper::PreparePhysicsTable(theInverseRangeTable);
>> 542 }
>> 543
>> 544 if (nSCoffRegions) {
>> 545 theDEDXSubTable =
>> 546 G4PhysicsTableHelper::PreparePhysicsTable(theDEDXSubTable);
>> 547 theSubLambdaTable =
>> 548 G4PhysicsTableHelper::PreparePhysicsTable(theSubLambdaTable);
292 } 549 }
293 } 550 }
294 551
295 // forced biasing 552 // forced biasing
296 if(nullptr != biasManager) { << 553 if(biasManager) {
297 biasManager->Initialise(part,GetProcessNam 554 biasManager->Initialise(part,GetProcessName(),verboseLevel);
298 biasFlag = false; 555 biasFlag = false;
299 } 556 }
300 baseMat = bld->GetBaseMaterialFlag(); << 557
301 numberOfModels = modelManager->NumberOfModel << 558 G4double initialCharge = particle->GetPDGCharge();
302 currentModel = modelManager->GetModel(0); << 559 G4double initialMass = particle->GetPDGMass();
303 G4EmTableUtil::UpdateModels(this, modelManag << 560
304 numberOfModels, << 561 if (baseParticle) {
305 mainSecondaries, << 562 massRatio = (baseParticle->GetPDGMass())/initialMass;
306 theParameters->U << 563 G4double q = initialCharge/baseParticle->GetPDGCharge();
307 theCuts = modelManager->Initialise(particle, << 564 chargeSqRatio = q*q;
308 verboseLe << 565 if(chargeSqRatio > 0.0) { reduceFactor = 1.0/(chargeSqRatio*massRatio); }
309 // subcut processor <<
310 if(isIonisation) { <<
311 subcutProducer = lManager->SubCutProducer( <<
312 } 566 }
313 if(1 == nSCoffRegions) { << 567
314 if((*scoffRegions)[0]->GetName() == "Defau << 568 // defined ID of secondary particles
315 delete scoffRegions; << 569 if(isMaster) {
316 scoffRegions = nullptr; << 570 G4String nam1 = GetProcessName();
317 nSCoffRegions = 0; << 571 G4String nam4 = nam1 + "_split";
>> 572 G4String nam5 = nam1 + "_subcut";
>> 573 secID = G4PhysicsModelCatalog::Register(nam1);
>> 574 biasID = G4PhysicsModelCatalog::Register(nam4);
>> 575 subsecID= G4PhysicsModelCatalog::Register(nam5);
>> 576 }
>> 577
>> 578 // initialisation of models
>> 579 G4int nmod = modelManager->NumberOfModels();
>> 580 for(G4int i=0; i<nmod; ++i) {
>> 581 G4VEmModel* mod = modelManager->GetModel(i);
>> 582 mod->SetMasterThread(isMaster);
>> 583 if(mod->HighEnergyLimit() > maxKinEnergy) {
>> 584 mod->SetHighEnergyLimit(maxKinEnergy);
>> 585 }
>> 586 }
>> 587
>> 588 theCuts = modelManager->Initialise(particle, secondaryParticle,
>> 589 minSubRange, verboseLevel);
>> 590
>> 591 // Sub Cutoff
>> 592 if (nSCoffRegions>0) {
>> 593 theSubCuts = modelManager->SubCutoff();
>> 594
>> 595 if(nSCoffRegions>0) { idxSCoffRegions = new G4bool[n]; }
>> 596 for (size_t j=0; j<n; ++j) {
>> 597
>> 598 const G4MaterialCutsCouple* couple =
>> 599 theCoupleTable->GetMaterialCutsCouple(j);
>> 600 const G4ProductionCuts* pcuts = couple->GetProductionCuts();
>> 601
>> 602 if(nSCoffRegions>0) {
>> 603 G4bool reg = false;
>> 604 for(G4int i=0; i<nSCoffRegions; ++i) {
>> 605 if( pcuts == scoffRegions[i]->GetProductionCuts()) { reg = true; }
>> 606 }
>> 607 idxSCoffRegions[j] = reg;
>> 608 }
318 } 609 }
319 } 610 }
320 611
321 if(1 < verboseLevel) { 612 if(1 < verboseLevel) {
322 G4cout << "G4VEnergyLossProcess::PrepearPh 613 G4cout << "G4VEnergyLossProcess::PrepearPhysicsTable() is done "
323 << " for " << GetProcessName() << " << 614 << " for local " << particle->GetParticleName()
324 << " isIon= " << isIon << " spline= << 615 << " isIon= " << isIon;
325 if(baseParticle) { << 616 if(baseParticle) { G4cout << "; base: " << baseParticle->GetParticleName(); }
326 G4cout << "; base: " << baseParticle->Ge <<
327 } <<
328 G4cout << G4endl; <<
329 G4cout << " chargeSqRatio= " << chargeSqRa 617 G4cout << " chargeSqRatio= " << chargeSqRatio
330 << " massRatio= " << massRatio 618 << " massRatio= " << massRatio
331 << " reduceFactor= " << reduceFacto 619 << " reduceFactor= " << reduceFactor << G4endl;
332 if (nSCoffRegions > 0) { << 620 if (nSCoffRegions) {
333 G4cout << " SubCut secondary production << 621 G4cout << " SubCutoff Regime is ON for regions: " << G4endl;
334 for (G4int i=0; i<nSCoffRegions; ++i) { 622 for (G4int i=0; i<nSCoffRegions; ++i) {
335 const G4Region* r = (*scoffRegions)[i] << 623 const G4Region* r = scoffRegions[i];
336 G4cout << " " << r->GetName( << 624 G4cout << " " << r->GetName() << G4endl;
337 } 625 }
338 } else if(nullptr != subcutProducer) { <<
339 G4cout << " SubCut secondary production <<
340 } 626 }
341 } 627 }
342 } 628 }
343 629
344 //....oooOO0OOooo........oooOO0OOooo........oo 630 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
345 631
346 void G4VEnergyLossProcess::BuildPhysicsTable(c 632 void G4VEnergyLossProcess::BuildPhysicsTable(const G4ParticleDefinition& part)
347 { 633 {
348 if(1 < verboseLevel) { << 634 G4bool verb = false;
>> 635 if(1 < verboseLevel || verb) {
>> 636
>> 637 //if(1 < verboseLevel) {
349 G4cout << "### G4VEnergyLossProcess::Build 638 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() for "
350 << GetProcessName() 639 << GetProcessName()
351 << " and particle " << part.GetPart 640 << " and particle " << part.GetParticleName()
352 << "; the first particle " << parti << 641 << "; local: " << particle->GetParticleName();
353 if(baseParticle) { 642 if(baseParticle) {
354 G4cout << "; base: " << baseParticle->Ge 643 G4cout << "; base: " << baseParticle->GetParticleName();
355 } 644 }
356 G4cout << G4endl; << 645 G4cout << " TablesAreBuilt= " << tablesAreBuilt
357 G4cout << " TablesAreBuilt= " << tables << 646 << " isIon= " << isIon << " " << this << G4endl;
358 << " spline=" << spline << " ptr: " <<
359 } 647 }
360 648
361 if(&part == particle) { 649 if(&part == particle) {
>> 650
>> 651 G4LossTableBuilder* bld = lManager->GetTableBuilder();
362 if(isMaster) { 652 if(isMaster) {
>> 653 theDensityFactor = bld->GetDensityFactors();
>> 654 theDensityIdx = bld->GetCoupleIndexes();
363 lManager->BuildPhysicsTable(particle, th 655 lManager->BuildPhysicsTable(particle, this);
364 656
365 } else { 657 } else {
366 const auto masterProcess = <<
367 static_cast<const G4VEnergyLossProcess <<
368 658
369 numberOfModels = modelManager->NumberOfM << 659 const G4VEnergyLossProcess* masterProcess =
370 G4EmTableUtil::BuildLocalElossProcess(th << 660 static_cast<const G4VEnergyLossProcess*>(GetMasterProcess());
371 pa << 661
>> 662 // define density factors for worker thread
>> 663 bld->InitialiseBaseMaterials(masterProcess->DEDXTable());
>> 664 theDensityFactor = bld->GetDensityFactors();
>> 665 theDensityIdx = bld->GetCoupleIndexes();
>> 666
>> 667 // copy table pointers from master thread
>> 668 SetDEDXTable(masterProcess->DEDXTable(),fRestricted);
>> 669 SetDEDXTable(masterProcess->DEDXTableForSubsec(),fSubRestricted);
>> 670 SetDEDXTable(masterProcess->DEDXunRestrictedTable(),fTotal);
>> 671 SetDEDXTable(masterProcess->IonisationTable(),fIsIonisation);
>> 672 SetDEDXTable(masterProcess->IonisationTableForSubsec(),fIsSubIonisation);
>> 673 SetRangeTableForLoss(masterProcess->RangeTableForLoss());
>> 674 SetCSDARangeTable(masterProcess->CSDARangeTable());
>> 675 SetSecondaryRangeTable(masterProcess->SecondaryRangeTable());
>> 676 SetInverseRangeTable(masterProcess->InverseRangeTable());
>> 677 SetLambdaTable(masterProcess->LambdaTable());
>> 678 SetSubLambdaTable(masterProcess->SubLambdaTable());
>> 679 isIonisation = masterProcess->IsIonisationProcess();
>> 680
372 tablesAreBuilt = true; 681 tablesAreBuilt = true;
373 baseMat = masterProcess->UseBaseMaterial << 682 // local initialisation of models
>> 683 G4bool printing = true;
>> 684 G4int numberOfModels = modelManager->NumberOfModels();
>> 685 for(G4int i=0; i<numberOfModels; ++i) {
>> 686 G4VEmModel* mod = GetModelByIndex(i, printing);
>> 687 G4VEmModel* mod0= masterProcess->GetModelByIndex(i,printing);
>> 688 mod->InitialiseLocal(particle, mod0);
>> 689 }
>> 690
374 lManager->LocalPhysicsTables(particle, t 691 lManager->LocalPhysicsTables(particle, this);
375 } 692 }
376 693
377 // needs to be done only once 694 // needs to be done only once
378 safetyHelper->InitialiseHelper(); 695 safetyHelper->InitialiseHelper();
379 } << 696 }
>> 697 // explicitly defined printout by particle name
>> 698 G4String num = part.GetParticleName();
>> 699 if(1 < verboseLevel ||
>> 700 (0 < verboseLevel && (num == "e-" ||
>> 701 num == "e+" || num == "mu+" ||
>> 702 num == "mu-" || num == "proton"||
>> 703 num == "pi+" || num == "pi-" ||
>> 704 num == "kaon+" || num == "kaon-" ||
>> 705 num == "alpha" || num == "anti_proton" ||
>> 706 num == "GenericIon")))
>> 707 {
>> 708 PrintInfoDefinition(part);
>> 709 }
>> 710
380 // Added tracking cut to avoid tracking arti 711 // Added tracking cut to avoid tracking artifacts
381 // and identified deexcitation flag << 712 // identify deexcitation flag
382 if(isIonisation) { 713 if(isIonisation) {
>> 714 fParticleChange.SetLowEnergyLimit(lowestKinEnergy);
383 atomDeexcitation = lManager->AtomDeexcitat 715 atomDeexcitation = lManager->AtomDeexcitation();
384 if(nullptr != atomDeexcitation) { << 716 if(atomDeexcitation) {
385 if(atomDeexcitation->IsPIXEActive()) { u 717 if(atomDeexcitation->IsPIXEActive()) { useDeexcitation = true; }
386 } 718 }
387 } 719 }
388 720
389 // protection against double printout << 721 //if(1 < verboseLevel || verb) {
390 if(theParameters->IsPrintLocked()) { return; <<
391 <<
392 // explicitly defined printout by particle n <<
393 G4String num = part.GetParticleName(); <<
394 if(1 < verboseLevel || <<
395 (0 < verboseLevel && (num == "e-" || <<
396 num == "e+" || n <<
397 num == "mu-" || n <<
398 num == "pi+" || n <<
399 num == "kaon+" || n <<
400 num == "alpha" || n <<
401 num == "GenericIon" <<
402 StreamInfo(G4cout, part); <<
403 } <<
404 if(1 < verboseLevel) { 722 if(1 < verboseLevel) {
405 G4cout << "### G4VEnergyLossProcess::Build 723 G4cout << "### G4VEnergyLossProcess::BuildPhysicsTable() done for "
406 << GetProcessName() 724 << GetProcessName()
407 << " and particle " << part.GetPart 725 << " and particle " << part.GetParticleName();
408 if(isIonisation) { G4cout << " isIonisati << 726 if(isIonisation) { G4cout << " isIonisation flag = 1"; }
409 G4cout << " baseMat=" << baseMat << G4endl << 727 G4cout << G4endl;
410 } 728 }
411 } 729 }
412 730
413 //....oooOO0OOooo........oooOO0OOooo........oo 731 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
414 732
415 G4PhysicsTable* G4VEnergyLossProcess::BuildDED 733 G4PhysicsTable* G4VEnergyLossProcess::BuildDEDXTable(G4EmTableType tType)
416 { 734 {
417 G4PhysicsTable* table = nullptr; << 735 G4bool verb = false;
>> 736 if(1 < verboseLevel || verb) {
>> 737 G4cout << "G4VEnergyLossProcess::BuildDEDXTable() of type " << tType
>> 738 << " for " << GetProcessName()
>> 739 << " and particle " << particle->GetParticleName()
>> 740 << G4endl;
>> 741 }
>> 742 G4PhysicsTable* table = 0;
418 G4double emax = maxKinEnergy; 743 G4double emax = maxKinEnergy;
419 G4int bin = nBins; 744 G4int bin = nBins;
420 745
421 if(fTotal == tType) { 746 if(fTotal == tType) {
422 emax = maxKinEnergyCSDA; 747 emax = maxKinEnergyCSDA;
423 bin = nBinsCSDA; 748 bin = nBinsCSDA;
424 table = theDEDXunRestrictedTable; 749 table = theDEDXunRestrictedTable;
425 } else if(fRestricted == tType) { 750 } else if(fRestricted == tType) {
426 table = theDEDXTable; 751 table = theDEDXTable;
>> 752 } else if(fSubRestricted == tType) {
>> 753 table = theDEDXSubTable;
427 } else { 754 } else {
428 G4cout << "G4VEnergyLossProcess::BuildDEDX 755 G4cout << "G4VEnergyLossProcess::BuildDEDXTable WARNING: wrong type "
429 << tType << G4endl; << 756 << tType << G4endl;
430 } 757 }
431 if(1 < verboseLevel) { << 758
432 G4cout << "G4VEnergyLossProcess::BuildDEDX << 759 // Access to materials
433 << " for " << GetProcessName() << 760 const G4ProductionCutsTable* theCoupleTable=
434 << " and " << particle->GetParticle << 761 G4ProductionCutsTable::GetProductionCutsTable();
435 << "spline=" << spline << G4endl; << 762 size_t numOfCouples = theCoupleTable->GetTableSize();
>> 763
>> 764 if(1 < verboseLevel || verb) {
>> 765 G4cout << numOfCouples << " materials"
>> 766 << " minKinEnergy= " << minKinEnergy
>> 767 << " maxKinEnergy= " << emax
>> 768 << " nbin= " << bin
>> 769 << " EmTableType= " << tType
>> 770 << " table= " << table << " " << this
>> 771 << G4endl;
436 } 772 }
437 if(nullptr == table) { return table; } << 773 if(!table) { return table; }
438 774
439 G4LossTableBuilder* bld = lManager->GetTable 775 G4LossTableBuilder* bld = lManager->GetTableBuilder();
440 G4EmTableUtil::BuildDEDXTable(this, particle << 776 G4bool splineFlag = lManager->SplineFlag();
441 table, minKinE << 777 G4PhysicsLogVector* aVector = 0;
442 verboseLevel, << 778 G4PhysicsLogVector* bVector = 0;
>> 779
>> 780 for(size_t i=0; i<numOfCouples; ++i) {
>> 781
>> 782 if(1 < verboseLevel || verb) {
>> 783 G4cout << "G4VEnergyLossProcess::BuildDEDXVector Idx= " << i
>> 784 << " flagTable= " << table->GetFlag(i)
>> 785 << " Flag= " << bld->GetFlag(i) << G4endl;
>> 786 }
>> 787 if(bld->GetFlag(i)) {
>> 788
>> 789 // create physics vector and fill it
>> 790 const G4MaterialCutsCouple* couple =
>> 791 theCoupleTable->GetMaterialCutsCouple(i);
>> 792 delete (*table)[i];
>> 793 if(!bVector) {
>> 794 aVector = new G4PhysicsLogVector(minKinEnergy, emax, bin);
>> 795 bVector = aVector;
>> 796 } else {
>> 797 aVector = new G4PhysicsLogVector(*bVector);
>> 798 }
>> 799 aVector->SetSpline(splineFlag);
>> 800
>> 801 modelManager->FillDEDXVector(aVector, couple, tType);
>> 802 if(splineFlag) { aVector->FillSecondDerivatives(); }
>> 803
>> 804 // Insert vector for this material into the table
>> 805 G4PhysicsTableHelper::SetPhysicsVector(table, i, aVector);
>> 806 }
>> 807 }
>> 808
>> 809 if(1 < verboseLevel || verb) {
>> 810 G4cout << "G4VEnergyLossProcess::BuildDEDXTable(): table is built for "
>> 811 << particle->GetParticleName()
>> 812 << " and process " << GetProcessName()
>> 813 << G4endl;
>> 814 //if(2 < verboseLevel) G4cout << (*table) << G4endl;
>> 815 }
>> 816
443 return table; 817 return table;
444 } 818 }
445 819
446 //....oooOO0OOooo........oooOO0OOooo........oo 820 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
447 821
448 G4PhysicsTable* G4VEnergyLossProcess::BuildLam << 822 G4PhysicsTable* G4VEnergyLossProcess::BuildLambdaTable(G4EmTableType tType)
449 { 823 {
450 if(nullptr == theLambdaTable) { return theLa << 824 G4PhysicsTable* table = 0;
>> 825
>> 826 if(fRestricted == tType) {
>> 827 table = theLambdaTable;
>> 828 } else if(fSubRestricted == tType) {
>> 829 table = theSubLambdaTable;
>> 830 } else {
>> 831 G4cout << "G4VEnergyLossProcess::BuildLambdaTable WARNING: wrong type "
>> 832 << tType << G4endl;
>> 833 }
>> 834
>> 835 if(1 < verboseLevel) {
>> 836 G4cout << "G4VEnergyLossProcess::BuildLambdaTable() of type "
>> 837 << tType << " for process "
>> 838 << GetProcessName() << " and particle "
>> 839 << particle->GetParticleName()
>> 840 << " EmTableType= " << tType
>> 841 << " table= " << table
>> 842 << G4endl;
>> 843 }
>> 844 if(!table) {return table;}
>> 845
>> 846 // Access to materials
>> 847 const G4ProductionCutsTable* theCoupleTable=
>> 848 G4ProductionCutsTable::GetProductionCutsTable();
>> 849 size_t numOfCouples = theCoupleTable->GetTableSize();
451 850
452 G4double scale = theParameters->MaxKinEnergy <<
453 G4int nbin = <<
454 theParameters->NumberOfBinsPerDecade()*G4l <<
455 scale = nbin/G4Log(scale); <<
456 <<
457 G4LossTableBuilder* bld = lManager->GetTable 851 G4LossTableBuilder* bld = lManager->GetTableBuilder();
458 G4EmTableUtil::BuildLambdaTable(this, partic << 852 theDensityFactor = bld->GetDensityFactors();
459 bld, theLamb << 853 theDensityIdx = bld->GetCoupleIndexes();
460 minKinEnergy <<
461 verboseLevel <<
462 return theLambdaTable; <<
463 } <<
464 854
465 //....oooOO0OOooo........oooOO0OOooo........oo << 855 G4bool splineFlag = lManager->SplineFlag();
>> 856 G4PhysicsLogVector* aVector = 0;
>> 857 G4double scale = G4Log(maxKinEnergy/minKinEnergy);
>> 858
>> 859 for(size_t i=0; i<numOfCouples; ++i) {
>> 860
>> 861 if (bld->GetFlag(i)) {
>> 862
>> 863 // create physics vector and fill it
>> 864 const G4MaterialCutsCouple* couple =
>> 865 theCoupleTable->GetMaterialCutsCouple(i);
>> 866 delete (*table)[i];
>> 867
>> 868 G4bool startNull = true;
>> 869 G4double emin =
>> 870 MinPrimaryEnergy(particle,couple->GetMaterial(),(*theCuts)[i]);
>> 871 if(minKinEnergy > emin) {
>> 872 emin = minKinEnergy;
>> 873 startNull = false;
>> 874 }
>> 875
>> 876 G4double emax = maxKinEnergy;
>> 877 if(emax <= emin) { emax = 2*emin; }
>> 878 G4int bin = G4lrint(nBins*G4Log(emax/emin)/scale);
>> 879 if(bin < 3) { bin = 3; }
>> 880 aVector = new G4PhysicsLogVector(emin, emax, bin);
>> 881 aVector->SetSpline(splineFlag);
466 882
467 void G4VEnergyLossProcess::StreamInfo(std::ost << 883 modelManager->FillLambdaVector(aVector, couple, startNull, tType);
468 const G4ParticleDefinition& pa << 884 if(splineFlag) { aVector->FillSecondDerivatives(); }
469 { << 885
470 G4String indent = (rst ? " " : ""); << 886 // Insert vector for this material into the table
471 out << std::setprecision(6); << 887 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 } 888 }
510 } 889 }
>> 890
>> 891 if(1 < verboseLevel) {
>> 892 G4cout << "Lambda table is built for "
>> 893 << particle->GetParticleName()
>> 894 << G4endl;
>> 895 }
>> 896
>> 897 return table;
511 } 898 }
512 899
513 //....oooOO0OOooo........oooOO0OOooo........oo 900 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
514 901
515 void G4VEnergyLossProcess::ActivateSubCutoff(c << 902 void
>> 903 G4VEnergyLossProcess::PrintInfoDefinition(const G4ParticleDefinition& part)
516 { 904 {
517 if(nullptr == scoffRegions) { << 905 if(0 < verboseLevel) {
518 scoffRegions = new std::vector<const G4Reg << 906 G4cout << std::setprecision(6);
519 } << 907 G4cout << G4endl << GetProcessName() << ": for "
520 // the region is in the list << 908 << part.GetParticleName()
521 if(!scoffRegions->empty()) { << 909 << " SubType= " << GetProcessSubType()
522 for (auto & reg : *scoffRegions) { << 910 << G4endl;
523 if (reg == r) { return; } << 911 G4cout << " dE/dx and range tables from "
>> 912 << G4BestUnit(minKinEnergy,"Energy")
>> 913 << " to " << G4BestUnit(maxKinEnergy,"Energy")
>> 914 << " in " << nBins << " bins" << G4endl
>> 915 << " Lambda tables from threshold to "
>> 916 << G4BestUnit(maxKinEnergy,"Energy")
>> 917 << " in " << nBins << " bins, spline: "
>> 918 << lManager->SplineFlag()
>> 919 << G4endl;
>> 920 if(theRangeTableForLoss && isIonisation) {
>> 921 G4cout << " finalRange(mm)= " << finalRange/mm
>> 922 << ", dRoverRange= " << dRoverRange
>> 923 << ", integral: " << integral
>> 924 << ", fluct: " << lossFluctuationFlag
>> 925 << ", linLossLimit= " << linLossLimit
>> 926 << G4endl;
>> 927 }
>> 928 PrintInfo();
>> 929 modelManager->DumpModelList(verboseLevel);
>> 930 if(theCSDARangeTable && isIonisation) {
>> 931 G4cout << " CSDA range table up"
>> 932 << " to " << G4BestUnit(maxKinEnergyCSDA,"Energy")
>> 933 << " in " << nBinsCSDA << " bins" << G4endl;
>> 934 }
>> 935 if(nSCoffRegions>0 && isIonisation) {
>> 936 G4cout << " Subcutoff sampling in " << nSCoffRegions
>> 937 << " regions" << G4endl;
>> 938 }
>> 939 if(2 < verboseLevel) {
>> 940 G4cout << " DEDXTable address= " << theDEDXTable << G4endl;
>> 941 if(theDEDXTable && isIonisation) G4cout << (*theDEDXTable) << G4endl;
>> 942 G4cout << "non restricted DEDXTable address= "
>> 943 << theDEDXunRestrictedTable << G4endl;
>> 944 if(theDEDXunRestrictedTable && isIonisation) {
>> 945 G4cout << (*theDEDXunRestrictedTable) << G4endl;
>> 946 }
>> 947 if(theDEDXSubTable && isIonisation) {
>> 948 G4cout << (*theDEDXSubTable) << G4endl;
>> 949 }
>> 950 G4cout << " CSDARangeTable address= " << theCSDARangeTable
>> 951 << G4endl;
>> 952 if(theCSDARangeTable && isIonisation) {
>> 953 G4cout << (*theCSDARangeTable) << G4endl;
>> 954 }
>> 955 G4cout << " RangeTableForLoss address= " << theRangeTableForLoss
>> 956 << G4endl;
>> 957 if(theRangeTableForLoss && isIonisation) {
>> 958 G4cout << (*theRangeTableForLoss) << G4endl;
>> 959 }
>> 960 G4cout << " InverseRangeTable address= " << theInverseRangeTable
>> 961 << G4endl;
>> 962 if(theInverseRangeTable && isIonisation) {
>> 963 G4cout << (*theInverseRangeTable) << G4endl;
>> 964 }
>> 965 G4cout << " LambdaTable address= " << theLambdaTable << G4endl;
>> 966 if(theLambdaTable && isIonisation) {
>> 967 G4cout << (*theLambdaTable) << G4endl;
>> 968 }
>> 969 G4cout << " SubLambdaTable address= " << theSubLambdaTable
>> 970 << G4endl;
>> 971 if(theSubLambdaTable && isIonisation) {
>> 972 G4cout << (*theSubLambdaTable) << G4endl;
>> 973 }
524 } 974 }
525 } 975 }
526 // new region <<
527 scoffRegions->push_back(r); <<
528 ++nSCoffRegions; <<
529 } 976 }
530 977
531 //....oooOO0OOooo........oooOO0OOooo........oo 978 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
532 979
533 G4bool G4VEnergyLossProcess::IsRegionForCubcut << 980 void G4VEnergyLossProcess::ActivateSubCutoff(G4bool val, const G4Region* r)
534 { 981 {
535 if(0 == nSCoffRegions) { return true; } << 982 G4RegionStore* regionStore = G4RegionStore::GetInstance();
536 const G4Region* r = aTrack.GetVolume()->GetL << 983 const G4Region* reg = r;
537 for(auto & reg : *scoffRegions) { << 984 if (!reg) {
538 if(r == reg) { return true; } << 985 reg = regionStore->GetRegion("DefaultRegionForTheWorld", false);
>> 986 }
>> 987
>> 988 // the region is in the list
>> 989 if (nSCoffRegions) {
>> 990 for (G4int i=0; i<nSCoffRegions; ++i) {
>> 991 if (reg == scoffRegions[i]) {
>> 992 return;
>> 993 }
>> 994 }
>> 995 }
>> 996
>> 997 // new region
>> 998 if(val) {
>> 999 useSubCutoff = true;
>> 1000 scoffRegions.push_back(reg);
>> 1001 ++nSCoffRegions;
>> 1002 } else {
>> 1003 useSubCutoff = false;
539 } 1004 }
540 return false; <<
541 } 1005 }
542 1006
543 //....oooOO0OOooo........oooOO0OOooo........oo 1007 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
544 1008
545 void G4VEnergyLossProcess::StartTracking(G4Tra 1009 void G4VEnergyLossProcess::StartTracking(G4Track* track)
546 { 1010 {
>> 1011 /*
>> 1012 G4cout << track->GetDefinition()->GetParticleName()
>> 1013 << " e(MeV)= " << track->GetKineticEnergy()
>> 1014 << " baseParticle " << baseParticle << " proc " << this;
>> 1015 if(particle) G4cout << " " << particle->GetParticleName();
>> 1016 G4cout << " isIon= " << isIon << " dedx " << theDEDXTable <<G4endl;
>> 1017 */
547 // reset parameters for the new track 1018 // reset parameters for the new track
548 theNumberOfInteractionLengthLeft = -1.0; 1019 theNumberOfInteractionLengthLeft = -1.0;
549 mfpKinEnergy = DBL_MAX; << 1020 currentInteractionLength = mfpKinEnergy = DBL_MAX;
550 preStepLambda = 0.0; << 1021 preStepRangeEnergy = 0.0;
551 currentCouple = nullptr; <<
552 1022
553 // reset ion 1023 // reset ion
554 if(isIon) { 1024 if(isIon) {
555 const G4double newmass = track->GetDefinit << 1025 chargeSqRatio = 0.5;
556 massRatio = (nullptr == baseParticle) ? CL << 1026
557 : baseParticle->GetPDGMass()/newmass; << 1027 G4double newmass = track->GetDefinition()->GetPDGMass();
558 logMassRatio = G4Log(massRatio); << 1028 if(baseParticle) {
>> 1029 massRatio = baseParticle->GetPDGMass()/newmass;
>> 1030 } else if(theGenericIon) {
>> 1031 massRatio = proton_mass_c2/newmass;
>> 1032 } else {
>> 1033 massRatio = 1.0;
>> 1034 }
559 } 1035 }
560 // forced biasing only for primary particles 1036 // forced biasing only for primary particles
561 if(nullptr != biasManager) { << 1037 if(biasManager) {
562 if(0 == track->GetParentID()) { 1038 if(0 == track->GetParentID()) {
>> 1039 // primary particle
563 biasFlag = true; 1040 biasFlag = true;
564 biasManager->ResetForcedInteraction(); 1041 biasManager->ResetForcedInteraction();
565 } 1042 }
566 } 1043 }
567 } 1044 }
568 1045
569 //....oooOO0OOooo........oooOO0OOooo........oo 1046 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
570 1047
571 G4double G4VEnergyLossProcess::AlongStepGetPhy 1048 G4double G4VEnergyLossProcess::AlongStepGetPhysicalInteractionLength(
572 const G4Track& tr << 1049 const G4Track&,G4double,G4double,G4double&,
573 G4GPILSelection* 1050 G4GPILSelection* selection)
574 { 1051 {
575 G4double x = DBL_MAX; 1052 G4double x = DBL_MAX;
576 *selection = aGPILSelection; 1053 *selection = aGPILSelection;
577 if(isIonisation && currentModel->IsActive(pr << 1054 if(isIonisation) {
578 GetScaledRangeForScaledEnergy(preStepScale << 1055 fRange = GetScaledRangeForScaledEnergy(preStepScaledEnergy)*reduceFactor;
579 x = (useCutAsFinalRange) ? std::min(finalR << 1056 x = fRange;
580 currentCouple->GetProductionCuts()->GetP << 1057 G4double finR = finalRange;
581 x = (fRange > x) ? fRange*dRoverRange + x* << 1058 if(rndmStepFlag) {
582 : fRange; << 1059 finR = std::min(finR,
583 /* << 1060 currentCouple->GetProductionCuts()->GetProductionCut(1));
584 G4cout<<"AlongStepGPIL: " << GetProcessN << 1061 }
585 << " fRange=" << fRange << " finR=" << finR << 1062 if(fRange > finR) {
>> 1063 x = fRange*dRoverRange + finR*(1.0 - dRoverRange)*(2.0 - finR/fRange);
>> 1064 }
>> 1065 /*
>> 1066 if(particle->GetPDGMass() > 0.9*GeV)
>> 1067 G4cout<<GetProcessName()<<": e= "<<preStepKinEnergy
>> 1068 <<" range= "<<fRange << " idx= " << basedCoupleIndex
>> 1069 << " finR= " << finR
>> 1070 << " limit= " << x <<G4endl;
>> 1071 G4cout << "massRatio= " << massRatio << " Q^2= " << chargeSqRatio
>> 1072 << " finR= " << finR << " dRoverRange= " << dRoverRange
>> 1073 << " finalRange= " << finalRange << G4endl;
586 */ 1074 */
587 } 1075 }
>> 1076 //G4cout<<GetProcessName()<<": e= "<<preStepKinEnergy
>> 1077 //<<" stepLimit= "<<x<<G4endl;
588 return x; 1078 return x;
589 } 1079 }
590 1080
591 //....oooOO0OOooo........oooOO0OOooo........oo 1081 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
592 1082
593 G4double G4VEnergyLossProcess::PostStepGetPhys 1083 G4double G4VEnergyLossProcess::PostStepGetPhysicalInteractionLength(
594 const G4Track& tr 1084 const G4Track& track,
595 G4double previo 1085 G4double previousStepSize,
596 G4ForceCondition* 1086 G4ForceCondition* condition)
597 { 1087 {
598 // condition is set to "Not Forced" 1088 // condition is set to "Not Forced"
599 *condition = NotForced; 1089 *condition = NotForced;
600 G4double x = DBL_MAX; 1090 G4double x = DBL_MAX;
601 1091
602 // initialisation of material, mass, charge, 1092 // initialisation of material, mass, charge, model
603 // at the beginning of the step 1093 // at the beginning of the step
604 DefineMaterial(track.GetMaterialCutsCouple() 1094 DefineMaterial(track.GetMaterialCutsCouple());
605 preStepKinEnergy = track.GetKineticEne << 1095 preStepKinEnergy = track.GetKineticEnergy();
606 preStepScaledEnergy = preStepKinEnergy*ma << 1096 preStepScaledEnergy = preStepKinEnergy*massRatio;
607 SelectModel(preStepScaledEnergy); 1097 SelectModel(preStepScaledEnergy);
608 1098
609 if(!currentModel->IsActive(preStepScaledEner 1099 if(!currentModel->IsActive(preStepScaledEnergy)) {
610 theNumberOfInteractionLengthLeft = -1.0; <<
611 mfpKinEnergy = DBL_MAX; <<
612 preStepLambda = 0.0; <<
613 currentInteractionLength = DBL_MAX; 1100 currentInteractionLength = DBL_MAX;
614 return x; << 1101 return x;
615 } 1102 }
616 1103
617 // change effective charge of a charged part << 1104 // change effective charge of an ion on fly
618 if(isIon) { 1105 if(isIon) {
619 const G4double q2 = currentModel->ChargeSq << 1106 G4double q2 = currentModel->ChargeSquareRatio(track);
620 fFactor = q2*biasFactor; << 1107 if(q2 != chargeSqRatio && q2 > 0.0) {
621 if(baseMat) { fFactor *= (*theDensityFacto << 1108 chargeSqRatio = q2;
622 reduceFactor = 1.0/(fFactor*massRatio); << 1109 fFactor = q2*biasFactor*(*theDensityFactor)[currentCoupleIndex];
623 if (lossFluctuationFlag) { << 1110 reduceFactor = 1.0/(fFactor*massRatio);
624 auto fluc = currentModel->GetModelOfFluc <<
625 fluc->SetParticleAndCharge(track.GetDefi <<
626 } 1111 }
627 } 1112 }
>> 1113 // if(particle->GetPDGMass() > 0.9*GeV)
>> 1114 //G4cout << "q2= "<<chargeSqRatio << " massRatio= " << massRatio << G4endl;
>> 1115 // initialisation for sampling of the interaction length
>> 1116 //if(previousStepSize <= 0.0) { theNumberOfInteractionLengthLeft = -1.0; }
>> 1117 //if(theNumberOfInteractionLengthLeft < 0.0) { mfpKinEnergy = DBL_MAX; }
628 1118
629 // forced biasing only for primary particles 1119 // forced biasing only for primary particles
630 if(biasManager) { 1120 if(biasManager) {
631 if(0 == track.GetParentID() && biasFlag && << 1121 if(0 == track.GetParentID()) {
632 biasManager->ForcedInteractionRegion((G << 1122 if(biasFlag &&
633 return biasManager->GetStepLimit((G4int) << 1123 biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
>> 1124 return biasManager->GetStepLimit(currentCoupleIndex, previousStepSize);
>> 1125 }
634 } 1126 }
635 } 1127 }
636 1128
637 ComputeLambdaForScaledEnergy(preStepScaledEn << 1129 // compute mean free path
638 << 1130 if(preStepScaledEnergy < mfpKinEnergy) {
639 // zero cross section << 1131 if (integral) { ComputeLambdaForScaledEnergy(preStepScaledEnergy); }
640 if(preStepLambda <= 0.0) { << 1132 else { preStepLambda = GetLambdaForScaledEnergy(preStepScaledEnergy); }
641 theNumberOfInteractionLengthLeft = -1.0; << 1133
642 currentInteractionLength = DBL_MAX; << 1134 // zero cross section
643 } else { << 1135 if(preStepLambda <= 0.0) {
>> 1136 theNumberOfInteractionLengthLeft = -1.0;
>> 1137 currentInteractionLength = DBL_MAX;
>> 1138 }
>> 1139 }
644 1140
645 // non-zero cross section << 1141 // non-zero cross section
>> 1142 if(preStepLambda > 0.0) {
646 if (theNumberOfInteractionLengthLeft < 0.0 1143 if (theNumberOfInteractionLengthLeft < 0.0) {
647 1144
648 // beggining of tracking (or just after 1145 // beggining of tracking (or just after DoIt of this process)
649 theNumberOfInteractionLengthLeft = -G4Lo << 1146 // ResetNumberOfInteractionLengthLeft();
>> 1147 theNumberOfInteractionLengthLeft = -G4Log( G4UniformRand() );
650 theInitialNumberOfInteractionLength = th 1148 theInitialNumberOfInteractionLength = theNumberOfInteractionLengthLeft;
651 1149
652 } else if(currentInteractionLength < DBL_M 1150 } else if(currentInteractionLength < DBL_MAX) {
653 1151
654 // subtract NumberOfInteractionLengthLef 1152 // subtract NumberOfInteractionLengthLeft using previous step
655 theNumberOfInteractionLengthLeft -= 1153 theNumberOfInteractionLengthLeft -=
656 previousStepSize/currentInteractionLen << 1154 previousStepSize/currentInteractionLength;
657 << 1155 // SubtractNumberOfInteractionLengthLeft(previousStepSize);
658 theNumberOfInteractionLengthLeft = << 1156 if(theNumberOfInteractionLengthLeft < 0.) {
659 std::max(theNumberOfInteractionLengthL << 1157 theNumberOfInteractionLengthLeft = 0.0;
>> 1158 //theNumberOfInteractionLengthLeft = perMillion;
>> 1159 }
660 } 1160 }
661 1161
662 // new mean free path and step limit 1162 // new mean free path and step limit
663 currentInteractionLength = 1.0/preStepLamb 1163 currentInteractionLength = 1.0/preStepLambda;
664 x = theNumberOfInteractionLengthLeft * cur 1164 x = theNumberOfInteractionLengthLeft * currentInteractionLength;
665 } 1165 }
666 #ifdef G4VERBOSE 1166 #ifdef G4VERBOSE
667 if (verboseLevel>2) { << 1167 if (verboseLevel>2){
>> 1168 // if(particle->GetPDGMass() > 0.9*GeV){
668 G4cout << "G4VEnergyLossProcess::PostStepG 1169 G4cout << "G4VEnergyLossProcess::PostStepGetPhysicalInteractionLength ";
669 G4cout << "[ " << GetProcessName() << "]" 1170 G4cout << "[ " << GetProcessName() << "]" << G4endl;
670 G4cout << " for " << track.GetDefinition() 1171 G4cout << " for " << track.GetDefinition()->GetParticleName()
671 << " in Material " << currentMate << 1172 << " in Material " << currentMaterial->GetName()
672 << " Ekin(MeV)= " << preStepKinEner << 1173 << " Ekin(MeV)= " << preStepKinEnergy/MeV
673 << " track material: " << track.Get << 1174 << " " << track.GetMaterial()->GetName()
674 <<G4endl; << 1175 <<G4endl;
675 G4cout << "MeanFreePath = " << currentInte 1176 G4cout << "MeanFreePath = " << currentInteractionLength/cm << "[cm]"
676 << "InteractionLength= " << x/cm << << 1177 << "InteractionLength= " << x/cm <<"[cm] " <<G4endl;
677 } 1178 }
678 #endif 1179 #endif
679 return x; 1180 return x;
680 } 1181 }
681 1182
682 //....oooOO0OOooo........oooOO0OOooo........oo 1183 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
683 1184
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 1185 G4VParticleChange* G4VEnergyLossProcess::AlongStepDoIt(const G4Track& track,
774 1186 const G4Step& step)
775 { 1187 {
776 fParticleChange.InitializeForAlongStep(track 1188 fParticleChange.InitializeForAlongStep(track);
777 // The process has range table - calculate e 1189 // The process has range table - calculate energy loss
778 if(!isIonisation || !currentModel->IsActive( 1190 if(!isIonisation || !currentModel->IsActive(preStepScaledEnergy)) {
779 return &fParticleChange; 1191 return &fParticleChange;
780 } 1192 }
781 1193
>> 1194 // Get the actual (true) Step length
782 G4double length = step.GetStepLength(); 1195 G4double length = step.GetStepLength();
>> 1196 if(length <= 0.0) { return &fParticleChange; }
783 G4double eloss = 0.0; 1197 G4double eloss = 0.0;
784 1198
785 /* << 1199 /*
786 if(-1 < verboseLevel) { 1200 if(-1 < verboseLevel) {
787 const G4ParticleDefinition* d = track.GetP 1201 const G4ParticleDefinition* d = track.GetParticleDefinition();
788 G4cout << "AlongStepDoIt for " 1202 G4cout << "AlongStepDoIt for "
789 << GetProcessName() << " and partic << 1203 << GetProcessName() << " and particle "
790 << " eScaled(MeV)=" << preStepScal << 1204 << d->GetParticleName()
791 << " range(mm)=" << fRange/mm << " << 1205 << " eScaled(MeV)= " << preStepScaledEnergy/MeV
792 << " rf=" << reduceFactor << " q^ << 1206 << " range(mm)= " << fRange/mm
793 << " md=" << d->GetPDGMass() << " << 1207 << " s(mm)= " << length/mm
794 << " " << track.GetMaterial()->Get << 1208 << " rf= " << reduceFactor
>> 1209 << " q^2= " << chargeSqRatio
>> 1210 << " md= " << d->GetPDGMass()
>> 1211 << " status= " << track.GetTrackStatus()
>> 1212 << " " << track.GetMaterial()->GetName()
>> 1213 << G4endl;
795 } 1214 }
796 */ 1215 */
>> 1216
797 const G4DynamicParticle* dynParticle = track 1217 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
798 1218
799 // define new weight for primary and seconda 1219 // define new weight for primary and secondaries
800 G4double weight = fParticleChange.GetParentW 1220 G4double weight = fParticleChange.GetParentWeight();
801 if(weightFlag) { 1221 if(weightFlag) {
802 weight /= biasFactor; 1222 weight /= biasFactor;
803 fParticleChange.ProposeWeight(weight); 1223 fParticleChange.ProposeWeight(weight);
804 } 1224 }
805 1225
806 // stopping, check actual range and kinetic << 1226 // stopping
807 if (length >= fRange || preStepKinEnergy <= << 1227 if (length >= fRange) {
808 eloss = preStepKinEnergy; 1228 eloss = preStepKinEnergy;
809 if (useDeexcitation) { 1229 if (useDeexcitation) {
810 atomDeexcitation->AlongStepDeexcitation( 1230 atomDeexcitation->AlongStepDeexcitation(scTracks, step,
811 << 1231 eloss, currentCoupleIndex);
812 if(scTracks.size() > 0) { FillSecondarie << 1232 if(scTracks.size() > 0) { FillSecondariesAlongStep(eloss, weight); }
813 eloss = std::max(eloss, 0.0); << 1233 if(eloss < 0.0) { eloss = 0.0; }
814 } 1234 }
815 fParticleChange.SetProposedKineticEnergy(0 1235 fParticleChange.SetProposedKineticEnergy(0.0);
816 fParticleChange.ProposeLocalEnergyDeposit( 1236 fParticleChange.ProposeLocalEnergyDeposit(eloss);
817 return &fParticleChange; 1237 return &fParticleChange;
818 } 1238 }
819 // zero step length with non-zero range << 1239 //G4cout << theDEDXTable << " idx= " << basedCoupleIndex
820 if(length <= 0.0) { return &fParticleChange; << 1240 // << " " << GetProcessName() << " "<< currentMaterial->GetName()<<G4endl;
821 << 1241 //if(particle->GetParticleName() == "e-")G4cout << (*theDEDXTable) <<G4endl;
822 // Short step 1242 // Short step
823 eloss = length*GetDEDXForScaledEnergy(preSte << 1243 eloss = GetDEDXForScaledEnergy(preStepScaledEnergy)*length;
824 LogSca << 1244
825 /* << 1245 //G4cout << "eloss= " << eloss << G4endl;
826 G4cout << "##### Short STEP: eloss= " << elo << 1246
827 << " Escaled=" << preStepScaledEnergy <<
828 << " R=" << fRange <<
829 << " L=" << length <<
830 << " fFactor=" << fFactor << " minE=" << mi <<
831 << " idxBase=" << basedCoupleIndex << G4end <<
832 */ <<
833 // Long step 1247 // Long step
834 if(eloss > preStepKinEnergy*linLossLimit) { 1248 if(eloss > preStepKinEnergy*linLossLimit) {
835 1249
836 const G4double x = (fRange - length)/reduc << 1250 G4double x = (fRange - length)/reduceFactor;
837 const G4double de = preStepKinEnergy - Sca << 1251 //G4cout << "x= " << x << " " << theInverseRangeTable << G4endl;
838 if(de > 0.0) { eloss = de; } << 1252 eloss = preStepKinEnergy - ScaledKinEnergyForLoss(x)/massRatio;
>> 1253
839 /* 1254 /*
840 if(-1 < verboseLevel) 1255 if(-1 < verboseLevel)
841 G4cout << " Long STEP: rPre(mm)=" << 1256 G4cout << "Long STEP: rPre(mm)= "
842 << GetScaledRangeForScaledEnergy( 1257 << GetScaledRangeForScaledEnergy(preStepScaledEnergy)/mm
843 << " x(mm)=" << x/mm << 1258 << " rPost(mm)= " << x/mm
844 << " eloss(MeV)=" << eloss/MeV << 1259 << " ePre(MeV)= " << preStepScaledEnergy/MeV
845 << " rFactor=" << reduceFactor << 1260 << " eloss(MeV)= " << eloss/MeV
846 << " massRatio=" << massRatio << 1261 << " eloss0(MeV)= "
>> 1262 << GetDEDXForScaledEnergy(preStepScaledEnergy)*length/MeV
>> 1263 << " lim(MeV)= " << preStepKinEnergy*linLossLimit/MeV
847 << G4endl; 1264 << G4endl;
848 */ 1265 */
849 } 1266 }
850 1267
851 /* << 1268 /*
>> 1269 G4double eloss0 = eloss;
852 if(-1 < verboseLevel ) { 1270 if(-1 < verboseLevel ) {
853 G4cout << "Before fluct: eloss(MeV)= " << 1271 G4cout << "Before fluct: eloss(MeV)= " << eloss/MeV
854 << " e-eloss= " << preStepKinEnergy 1272 << " e-eloss= " << preStepKinEnergy-eloss
855 << " step(mm)= " << length/mm << " << 1273 << " step(mm)= " << length/mm
856 << " fluct= " << lossFluctuationFla << 1274 << " range(mm)= " << fRange/mm
>> 1275 << " fluct= " << lossFluctuationFlag
>> 1276 << G4endl;
857 } 1277 }
858 */ 1278 */
859 1279
860 const G4double cut = (*theCuts)[currentCoupl << 1280 G4double cut = (*theCuts)[currentCoupleIndex];
861 G4double esec = 0.0; 1281 G4double esec = 0.0;
862 1282
>> 1283 // SubCutOff
>> 1284 if(useSubCutoff) {
>> 1285 if(idxSCoffRegions[currentCoupleIndex]) {
>> 1286
>> 1287 G4bool yes = false;
>> 1288 G4StepPoint* prePoint = step.GetPreStepPoint();
>> 1289
>> 1290 // Check boundary
>> 1291 if(prePoint->GetStepStatus() == fGeomBoundary) { yes = true; }
>> 1292
>> 1293 // Check PrePoint
>> 1294 else {
>> 1295 G4double preSafety = prePoint->GetSafety();
>> 1296 G4double rcut =
>> 1297 currentCouple->GetProductionCuts()->GetProductionCut(1);
>> 1298
>> 1299 // recompute presafety
>> 1300 if(preSafety < rcut) {
>> 1301 preSafety = safetyHelper->ComputeSafety(prePoint->GetPosition());
>> 1302 }
>> 1303
>> 1304 if(preSafety < rcut) { yes = true; }
>> 1305
>> 1306 // Check PostPoint
>> 1307 else {
>> 1308 G4double postSafety = preSafety - length;
>> 1309 if(postSafety < rcut) {
>> 1310 postSafety = safetyHelper->ComputeSafety(
>> 1311 step.GetPostStepPoint()->GetPosition());
>> 1312 if(postSafety < rcut) { yes = true; }
>> 1313 }
>> 1314 }
>> 1315 }
>> 1316
>> 1317 // Decided to start subcut sampling
>> 1318 if(yes) {
>> 1319
>> 1320 cut = (*theSubCuts)[currentCoupleIndex];
>> 1321 eloss -= GetSubDEDXForScaledEnergy(preStepScaledEnergy)*length;
>> 1322 esec = SampleSubCutSecondaries(scTracks, step,
>> 1323 currentModel,currentCoupleIndex);
>> 1324 // add bremsstrahlung sampling
>> 1325 /*
>> 1326 if(nProcesses > 0) {
>> 1327 for(G4int i=0; i<nProcesses; ++i) {
>> 1328 (scProcesses[i])->SampleSubCutSecondaries(
>> 1329 scTracks, step, (scProcesses[i])->
>> 1330 SelectModelForMaterial(preStepKinEnergy, currentCoupleIndex),
>> 1331 currentCoupleIndex);
>> 1332 }
>> 1333 }
>> 1334 */
>> 1335 }
>> 1336 }
>> 1337 }
>> 1338
863 // Corrections, which cannot be tabulated 1339 // Corrections, which cannot be tabulated
864 if(isIon) { 1340 if(isIon) {
>> 1341 G4double eadd = 0.0;
>> 1342 G4double eloss_before = eloss;
865 currentModel->CorrectionsAlongStep(current 1343 currentModel->CorrectionsAlongStep(currentCouple, dynParticle,
866 length, << 1344 eloss, eadd, length);
867 eloss = std::max(eloss, 0.0); << 1345 if(eloss < 0.0) { eloss = 0.5*eloss_before; }
868 } 1346 }
869 1347
870 // Sample fluctuations if not full energy lo << 1348 // Sample fluctuations
871 if(eloss >= preStepKinEnergy) { << 1349 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 1350 G4VEmFluctuationModel* fluc = currentModel->GetModelOfFluctuations();
878 eloss = fluc->SampleFluctuations(currentCo << 1351 if(fluc &&
879 tcut, tma << 1352 (eloss + esec + lowestKinEnergy) < preStepKinEnergy) {
880 /* << 1353
881 if(-1 < verboseLevel) << 1354 G4double tmax =
>> 1355 std::min(currentModel->MaxSecondaryKinEnergy(dynParticle),cut);
>> 1356 eloss = fluc->SampleFluctuations(currentCouple,dynParticle,
>> 1357 tmax,length,eloss);
>> 1358 /*
>> 1359 if(-1 < verboseLevel)
882 G4cout << "After fluct: eloss(MeV)= " << 1360 G4cout << "After fluct: eloss(MeV)= " << eloss/MeV
883 << " fluc= " << (eloss-eloss0)/Me 1361 << " fluc= " << (eloss-eloss0)/MeV
884 << " ChargeSqRatio= " << chargeSq 1362 << " ChargeSqRatio= " << chargeSqRatio
885 << " massRatio= " << massRatio << << 1363 << " massRatio= " << massRatio
886 */ << 1364 << " tmax= " << tmax
>> 1365 << G4endl;
>> 1366 */
>> 1367 }
887 } 1368 }
888 1369
889 // deexcitation 1370 // deexcitation
890 if (useDeexcitation) { 1371 if (useDeexcitation) {
891 G4double esecfluo = preStepKinEnergy; << 1372 G4double esecfluo = preStepKinEnergy - esec;
892 G4double de = esecfluo; 1373 G4double de = esecfluo;
>> 1374 //G4double eloss0 = eloss;
>> 1375 /*
>> 1376 G4cout << "### 1: E(keV)= " << preStepKinEnergy/keV
>> 1377 << " Efluomax(keV)= " << de/keV
>> 1378 << " Eloss(keV)= " << eloss/keV << G4endl;
>> 1379 */
893 atomDeexcitation->AlongStepDeexcitation(sc 1380 atomDeexcitation->AlongStepDeexcitation(scTracks, step,
894 de << 1381 de, currentCoupleIndex);
895 1382
896 // sum of de-excitation energies 1383 // sum of de-excitation energies
897 esecfluo -= de; 1384 esecfluo -= de;
898 1385
899 // subtracted from energy loss 1386 // subtracted from energy loss
900 if(eloss >= esecfluo) { 1387 if(eloss >= esecfluo) {
901 esec += esecfluo; 1388 esec += esecfluo;
902 eloss -= esecfluo; 1389 eloss -= esecfluo;
903 } else { 1390 } else {
904 esec += esecfluo; 1391 esec += esecfluo;
905 eloss = 0.0; 1392 eloss = 0.0;
906 } 1393 }
>> 1394 /*
>> 1395 if(esecfluo > 0.0) {
>> 1396 G4cout << "### 2: E(keV)= " << preStepKinEnergy/keV
>> 1397 << " Esec(keV)= " << esec/keV
>> 1398 << " Esecf(kV)= " << esecfluo/keV
>> 1399 << " Eloss0(kV)= " << eloss0/keV
>> 1400 << " Eloss(keV)= " << eloss/keV
>> 1401 << G4endl;
>> 1402 }
>> 1403 */
907 } 1404 }
908 if(nullptr != subcutProducer && IsRegionForC << 1405 if(scTracks.size() > 0) { FillSecondariesAlongStep(eloss, weight); }
909 subcutProducer->SampleSecondaries(step, sc <<
910 } <<
911 // secondaries from atomic de-excitation and <<
912 if(!scTracks.empty()) { FillSecondariesAlong <<
913 1406
914 // Energy balance << 1407 // Energy balanse
915 G4double finalT = preStepKinEnergy - eloss - 1408 G4double finalT = preStepKinEnergy - eloss - esec;
916 if (finalT <= lowestKinEnergy) { 1409 if (finalT <= lowestKinEnergy) {
917 eloss += finalT; 1410 eloss += finalT;
918 finalT = 0.0; 1411 finalT = 0.0;
919 } else if(isIon) { 1412 } else if(isIon) {
920 fParticleChange.SetProposedCharge( 1413 fParticleChange.SetProposedCharge(
921 currentModel->GetParticleCharge(track.Ge 1414 currentModel->GetParticleCharge(track.GetParticleDefinition(),
922 currentM << 1415 currentMaterial,finalT));
923 } 1416 }
924 eloss = std::max(eloss, 0.0); <<
925 1417
>> 1418 if(eloss < 0.0) { eloss = 0.0; }
926 fParticleChange.SetProposedKineticEnergy(fin 1419 fParticleChange.SetProposedKineticEnergy(finalT);
927 fParticleChange.ProposeLocalEnergyDeposit(el 1420 fParticleChange.ProposeLocalEnergyDeposit(eloss);
928 /* << 1421 /*
929 if(-1 < verboseLevel) { 1422 if(-1 < verboseLevel) {
930 G4double del = finalT + eloss + esec - pre 1423 G4double del = finalT + eloss + esec - preStepKinEnergy;
931 G4cout << "Final value eloss(MeV)= " << el 1424 G4cout << "Final value eloss(MeV)= " << eloss/MeV
932 << " preStepKinEnergy= " << preStep 1425 << " preStepKinEnergy= " << preStepKinEnergy
933 << " postStepKinEnergy= " << finalT 1426 << " postStepKinEnergy= " << finalT
934 << " de(keV)= " << del/keV << 1427 << " de(keV)= " << del/keV
935 << " lossFlag= " << lossFluctuation 1428 << " lossFlag= " << lossFluctuationFlag
936 << " status= " << track.GetTrackSt 1429 << " status= " << track.GetTrackStatus()
937 << G4endl; 1430 << G4endl;
938 } 1431 }
939 */ 1432 */
940 return &fParticleChange; 1433 return &fParticleChange;
941 } 1434 }
942 1435
943 //....oooOO0OOooo........oooOO0OOooo........oo 1436 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
944 1437
945 void G4VEnergyLossProcess::FillSecondariesAlon << 1438 void
>> 1439 G4VEnergyLossProcess::FillSecondariesAlongStep(G4double&, G4double& weight)
946 { 1440 {
947 const std::size_t n0 = scTracks.size(); << 1441 G4int n0 = scTracks.size();
948 G4double weight = wt; << 1442
949 // weight may be changed by biasing manager 1443 // weight may be changed by biasing manager
950 if(biasManager) { 1444 if(biasManager) {
951 if(biasManager->SecondaryBiasingRegion((G4 << 1445 if(biasManager->SecondaryBiasingRegion(currentCoupleIndex)) {
952 weight *= 1446 weight *=
953 biasManager->ApplySecondaryBiasing(scT << 1447 biasManager->ApplySecondaryBiasing(scTracks, currentCoupleIndex);
954 } 1448 }
955 } 1449 }
956 1450
957 // fill secondaries 1451 // fill secondaries
958 const std::size_t n = scTracks.size(); << 1452 G4int n = scTracks.size();
959 fParticleChange.SetNumberOfSecondaries((G4in << 1453 fParticleChange.SetNumberOfSecondaries(n);
960 1454
961 for(std::size_t i=0; i<n; ++i) { << 1455 for(G4int i=0; i<n; ++i) {
962 G4Track* t = scTracks[i]; 1456 G4Track* t = scTracks[i];
963 if(nullptr != t) { << 1457 if(t) {
964 t->SetWeight(weight); 1458 t->SetWeight(weight);
965 pParticleChange->AddSecondary(t); 1459 pParticleChange->AddSecondary(t);
966 G4int pdg = t->GetDefinition()->GetPDGEn << 1460 if(i < n0) { t->SetCreatorModelIndex(secID); }
967 if (i < n0) { << 1461 else { t->SetCreatorModelIndex(biasID); }
968 if (pdg == 22) { << 1462 //G4cout << "Secondary(along step) has weight " << t->GetWeight()
969 t->SetCreatorModelID(gpixeID); << 1463 //<< ", kenergy " << t->GetKineticEnergy()/MeV << " MeV" <<G4endl;
970 } else if (pdg == 11) { <<
971 t->SetCreatorModelID(epixeID); <<
972 } else { <<
973 t->SetCreatorModelID(biasID); <<
974 } <<
975 } else { <<
976 t->SetCreatorModelID(biasID); <<
977 } <<
978 } 1464 }
979 } 1465 }
980 scTracks.clear(); 1466 scTracks.clear();
981 } 1467 }
982 1468
983 //....oooOO0OOooo........oooOO0OOooo........oo 1469 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
984 1470
>> 1471 G4double
>> 1472 G4VEnergyLossProcess::SampleSubCutSecondaries(std::vector<G4Track*>& tracks,
>> 1473 const G4Step& step,
>> 1474 G4VEmModel* model,
>> 1475 G4int idx)
>> 1476 {
>> 1477 // Fast check weather subcutoff can work
>> 1478 G4double esec = 0.0;
>> 1479 G4double subcut = (*theSubCuts)[idx];
>> 1480 G4double cut = (*theCuts)[idx];
>> 1481 if(cut <= subcut) { return esec; }
>> 1482
>> 1483 const G4Track* track = step.GetTrack();
>> 1484 const G4DynamicParticle* dp = track->GetDynamicParticle();
>> 1485 G4double e = dp->GetKineticEnergy()*massRatio;
>> 1486 G4double cross = (*theDensityFactor)[idx]*chargeSqRatio
>> 1487 *(((*theSubLambdaTable)[(*theDensityIdx)[idx]])->Value(e, idxSubLambda));
>> 1488 G4double length = step.GetStepLength();
>> 1489
>> 1490 // negligible probability to get any interaction
>> 1491 if(length*cross < perMillion) { return esec; }
>> 1492 /*
>> 1493 if(-1 < verboseLevel)
>> 1494 G4cout << "<<< Subcutoff for " << GetProcessName()
>> 1495 << " cross(1/mm)= " << cross*mm << ">>>"
>> 1496 << " e(MeV)= " << preStepScaledEnergy
>> 1497 << " matIdx= " << currentCoupleIndex
>> 1498 << G4endl;
>> 1499 */
>> 1500
>> 1501 // Sample subcutoff secondaries
>> 1502 G4StepPoint* preStepPoint = step.GetPreStepPoint();
>> 1503 G4StepPoint* postStepPoint = step.GetPostStepPoint();
>> 1504 G4ThreeVector prepoint = preStepPoint->GetPosition();
>> 1505 G4ThreeVector dr = postStepPoint->GetPosition() - prepoint;
>> 1506 G4double pretime = preStepPoint->GetGlobalTime();
>> 1507 G4double dt = postStepPoint->GetGlobalTime() - pretime;
>> 1508 //G4double dt = length/preStepPoint->GetVelocity();
>> 1509 G4double fragment = 0.0;
>> 1510
>> 1511 do {
>> 1512 G4double del = -G4Log(G4UniformRand())/cross;
>> 1513 fragment += del/length;
>> 1514 if (fragment > 1.0) break;
>> 1515
>> 1516 // sample secondaries
>> 1517 secParticles.clear();
>> 1518 model->SampleSecondaries(&secParticles,track->GetMaterialCutsCouple(),
>> 1519 dp,subcut,cut);
>> 1520
>> 1521 // position of subcutoff particles
>> 1522 G4ThreeVector r = prepoint + fragment*dr;
>> 1523 std::vector<G4DynamicParticle*>::iterator it;
>> 1524 for(it=secParticles.begin(); it!=secParticles.end(); ++it) {
>> 1525
>> 1526 G4Track* t = new G4Track((*it), pretime + fragment*dt, r);
>> 1527 t->SetTouchableHandle(track->GetTouchableHandle());
>> 1528 t->SetCreatorModelIndex(subsecID);
>> 1529 tracks.push_back(t);
>> 1530 esec += t->GetKineticEnergy();
>> 1531 if (t->GetParticleDefinition() == thePositron) {
>> 1532 esec += 2.0*electron_mass_c2;
>> 1533 }
>> 1534
>> 1535 /*
>> 1536 if(-1 < verboseLevel)
>> 1537 G4cout << "New track "
>> 1538 << t->GetParticleDefinition()->GetParticleName()
>> 1539 << " e(keV)= " << t->GetKineticEnergy()/keV
>> 1540 << " fragment= " << fragment
>> 1541 << G4endl;
>> 1542 */
>> 1543 }
>> 1544 } while (fragment <= 1.0);
>> 1545 return esec;
>> 1546 }
>> 1547
>> 1548 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1549
985 G4VParticleChange* G4VEnergyLossProcess::PostS 1550 G4VParticleChange* G4VEnergyLossProcess::PostStepDoIt(const G4Track& track,
986 1551 const G4Step& step)
987 { 1552 {
988 // clear number of interaction lengths in an << 1553 // In all cases clear number of interaction lengths
989 theNumberOfInteractionLengthLeft = -1.0; 1554 theNumberOfInteractionLengthLeft = -1.0;
990 mfpKinEnergy = DBL_MAX; << 1555 mfpKinEnergy = currentInteractionLength = DBL_MAX;
991 1556
992 fParticleChange.InitializeForPostStep(track) 1557 fParticleChange.InitializeForPostStep(track);
993 const G4double finalT = track.GetKineticEner << 1558 G4double finalT = track.GetKineticEnergy();
>> 1559 if(finalT <= lowestKinEnergy) { return &fParticleChange; }
994 1560
995 const G4double postStepScaledEnergy = finalT << 1561 G4double postStepScaledEnergy = finalT*massRatio;
996 SelectModel(postStepScaledEnergy); <<
997 1562
998 if(!currentModel->IsActive(postStepScaledEne 1563 if(!currentModel->IsActive(postStepScaledEnergy)) {
999 return &fParticleChange; 1564 return &fParticleChange;
1000 } 1565 }
1001 /* 1566 /*
1002 if(1 < verboseLevel) { << 1567 if(-1 < verboseLevel) {
1003 G4cout<<GetProcessName()<<" PostStepDoIt: << 1568 G4cout << GetProcessName()
>> 1569 << "::PostStepDoIt: E(MeV)= " << finalT/MeV
>> 1570 << G4endl;
1004 } 1571 }
1005 */ 1572 */
>> 1573
1006 // forced process - should happen only once 1574 // forced process - should happen only once per track
1007 if(biasFlag) { 1575 if(biasFlag) {
1008 if(biasManager->ForcedInteractionRegion(( << 1576 if(biasManager->ForcedInteractionRegion(currentCoupleIndex)) {
1009 biasFlag = false; 1577 biasFlag = false;
1010 } 1578 }
1011 } 1579 }
1012 const G4DynamicParticle* dp = track.GetDyna <<
1013 1580
1014 // Integral approach 1581 // Integral approach
1015 if (fXSType != fEmNoIntegral) { << 1582 if (integral) {
1016 const G4double logFinalT = dp->GetLogKine << 1583 G4double lx = GetLambdaForScaledEnergy(postStepScaledEnergy);
1017 G4double lx = GetLambdaForScaledEnergy(po << 1584 /*
1018 lo << 1585 if(preStepLambda<lx && 1 < verboseLevel && nWarnings<200) {
1019 lx = std::max(lx, 0.0); << 1586 G4cout << "WARNING: for " << particle->GetParticleName()
1020 << 1587 << " and " << GetProcessName()
1021 // if both lg and lx are zero then no int << 1588 << " E(MeV)= " << finalT/MeV
1022 if(preStepLambda*G4UniformRand() >= lx) { << 1589 << " preLambda= " << preStepLambda
>> 1590 << " < " << lx << " (postLambda) "
>> 1591 << G4endl;
>> 1592 ++nWarnings;
>> 1593 }
>> 1594 */
>> 1595 if(lx <= 0.0 || preStepLambda*G4UniformRand() > lx) {
1023 return &fParticleChange; 1596 return &fParticleChange;
1024 } 1597 }
1025 } 1598 }
1026 1599
>> 1600 SelectModel(postStepScaledEnergy);
>> 1601
1027 // define new weight for primary and second 1602 // define new weight for primary and secondaries
1028 G4double weight = fParticleChange.GetParent 1603 G4double weight = fParticleChange.GetParentWeight();
1029 if(weightFlag) { 1604 if(weightFlag) {
1030 weight /= biasFactor; 1605 weight /= biasFactor;
1031 fParticleChange.ProposeWeight(weight); 1606 fParticleChange.ProposeWeight(weight);
1032 } 1607 }
1033 1608
1034 const G4double tcut = (*theCuts)[currentCou << 1609 const G4DynamicParticle* dynParticle = track.GetDynamicParticle();
>> 1610 G4double tcut = (*theCuts)[currentCoupleIndex];
1035 1611
1036 // sample secondaries 1612 // sample secondaries
1037 secParticles.clear(); 1613 secParticles.clear();
1038 currentModel->SampleSecondaries(&secParticl << 1614 //G4cout<< "Eprimary: "<<dynParticle->GetKineticEnergy()/MeV<<G4endl;
>> 1615 currentModel->SampleSecondaries(&secParticles, currentCouple,
>> 1616 dynParticle, tcut);
1039 1617
1040 const G4int num0 = (G4int)secParticles.size << 1618 G4int num0 = secParticles.size();
1041 1619
1042 // bremsstrahlung splitting or Russian roul 1620 // bremsstrahlung splitting or Russian roulette
1043 if(biasManager) { 1621 if(biasManager) {
1044 if(biasManager->SecondaryBiasingRegion((G << 1622 if(biasManager->SecondaryBiasingRegion(currentCoupleIndex)) {
1045 G4double eloss = 0.0; 1623 G4double eloss = 0.0;
1046 weight *= biasManager->ApplySecondaryBi 1624 weight *= biasManager->ApplySecondaryBiasing(
1047 secPart << 1625 secParticles,
1048 track, << 1626 track, currentModel,
1049 &fParti << 1627 &fParticleChange, eloss,
1050 (G4int) << 1628 currentCoupleIndex, tcut,
1051 step.Ge << 1629 step.GetPostStepPoint()->GetSafety());
1052 if(eloss > 0.0) { 1630 if(eloss > 0.0) {
1053 eloss += fParticleChange.GetLocalEner << 1631 eloss += fParticleChange.GetLocalEnergyDeposit();
1054 fParticleChange.ProposeLocalEnergyDep 1632 fParticleChange.ProposeLocalEnergyDeposit(eloss);
1055 } 1633 }
1056 } 1634 }
1057 } 1635 }
1058 1636
1059 // save secondaries 1637 // save secondaries
1060 const G4int num = (G4int)secParticles.size( << 1638 G4int num = secParticles.size();
1061 if(num > 0) { 1639 if(num > 0) {
1062 1640
1063 fParticleChange.SetNumberOfSecondaries(nu 1641 fParticleChange.SetNumberOfSecondaries(num);
1064 G4double time = track.GetGlobalTime(); 1642 G4double time = track.GetGlobalTime();
1065 1643
1066 G4int n1(0), n2(0); <<
1067 if(num0 > mainSecondaries) { <<
1068 currentModel->FillNumberOfSecondaries(n <<
1069 } <<
1070 <<
1071 for (G4int i=0; i<num; ++i) { 1644 for (G4int i=0; i<num; ++i) {
1072 if(nullptr != secParticles[i]) { << 1645 if(secParticles[i]) {
1073 G4Track* t = new G4Track(secParticles << 1646 G4Track* t = new G4Track(secParticles[i], time, track.GetPosition());
1074 t->SetTouchableHandle(track.GetToucha << 1647 t->SetTouchableHandle(track.GetTouchableHandle());
1075 if (biasManager) { << 1648 t->SetWeight(weight);
1076 t->SetWeight(weight * biasManager-> << 1649 if(i < num0) { t->SetCreatorModelIndex(secID); }
1077 } else { << 1650 else { t->SetCreatorModelIndex(biasID); }
1078 t->SetWeight(weight); << 1651
1079 } << 1652 //G4cout << "Secondary(post step) has weight " << t->GetWeight()
1080 if(i < num0) { << 1653 // << ", kenergy " << t->GetKineticEnergy()/MeV << " MeV"
1081 t->SetCreatorModelID(secID); << 1654 // << " time= " << time/ns << " ns " << G4endl;
1082 } else if(i < num0 + n1) { << 1655 pParticleChange->AddSecondary(t);
1083 t->SetCreatorModelID(tripletID); <<
1084 } else { <<
1085 t->SetCreatorModelID(biasID); <<
1086 } <<
1087 <<
1088 //G4cout << "Secondary(post step) has <<
1089 // << ", kenergy " << t->GetKin <<
1090 // << " time= " << time/ns << " <<
1091 pParticleChange->AddSecondary(t); <<
1092 } 1656 }
1093 } 1657 }
1094 } 1658 }
1095 1659
1096 if(0.0 == fParticleChange.GetProposedKineti 1660 if(0.0 == fParticleChange.GetProposedKineticEnergy() &&
1097 fAlive == fParticleChange.GetTrackStatus 1661 fAlive == fParticleChange.GetTrackStatus()) {
1098 if(particle->GetProcessManager()->GetAtRe 1662 if(particle->GetProcessManager()->GetAtRestProcessVector()->size() > 0)
1099 { fParticleChange.ProposeTrackStatus 1663 { fParticleChange.ProposeTrackStatus(fStopButAlive); }
1100 else { fParticleChange.ProposeTrackStatus 1664 else { fParticleChange.ProposeTrackStatus(fStopAndKill); }
1101 } 1665 }
1102 1666
1103 /* 1667 /*
1104 if(-1 < verboseLevel) { 1668 if(-1 < verboseLevel) {
1105 G4cout << "::PostStepDoIt: Sample seconda 1669 G4cout << "::PostStepDoIt: Sample secondary; Efin= "
1106 << fParticleChange.GetProposedKineticEner 1670 << fParticleChange.GetProposedKineticEnergy()/MeV
1107 << " MeV; model= (" << currentMode 1671 << " MeV; model= (" << currentModel->LowEnergyLimit()
1108 << ", " << currentModel->HighEner 1672 << ", " << currentModel->HighEnergyLimit() << ")"
1109 << " preStepLambda= " << preStepL 1673 << " preStepLambda= " << preStepLambda
1110 << " dir= " << track.GetMomentumD 1674 << " dir= " << track.GetMomentumDirection()
1111 << " status= " << track.GetTrackS 1675 << " status= " << track.GetTrackStatus()
1112 << G4endl; 1676 << G4endl;
1113 } 1677 }
1114 */ 1678 */
1115 return &fParticleChange; 1679 return &fParticleChange;
1116 } 1680 }
1117 1681
1118 //....oooOO0OOooo........oooOO0OOooo........o 1682 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1119 1683
1120 G4bool G4VEnergyLossProcess::StorePhysicsTabl 1684 G4bool G4VEnergyLossProcess::StorePhysicsTable(
1121 const G4ParticleDefinition* part, cons << 1685 const G4ParticleDefinition* part, const G4String& directory,
>> 1686 G4bool ascii)
1122 { 1687 {
1123 if (!isMaster || nullptr != baseParticle || << 1688 G4bool res = true;
1124 for(std::size_t i=0; i<7; ++i) { << 1689 if ( baseParticle || part != particle ) return res;
1125 // ionisation table only for ionisation p << 1690
1126 if (nullptr == theData->Table(i) || (!isI << 1691 if(!StoreTable(part,theDEDXTable,ascii,directory,"DEDX"))
1127 continue; << 1692 {res = false;}
1128 } << 1693
1129 if (-1 < verboseLevel) { << 1694 if(!StoreTable(part,theDEDXunRestrictedTable,ascii,directory,"DEDXnr"))
1130 G4cout << "G4VEnergyLossProcess::StoreP << 1695 {res = false;}
1131 << " " << particle->GetParticleName() << 1696
1132 << " " << GetProcessName() << 1697 if(!StoreTable(part,theDEDXSubTable,ascii,directory,"SubDEDX"))
1133 << " " << tnames[i] << " " << theDat << 1698 {res = false;}
1134 } << 1699
1135 if (!G4EmTableUtil::StoreTable(this, part << 1700 if(!StoreTable(part,theIonisationTable,ascii,directory,"Ionisation"))
1136 dir, tnames[i], verboseLevel, asci << 1701 {res = false;}
1137 return false; << 1702
>> 1703 if(!StoreTable(part,theIonisationSubTable,ascii,directory,"SubIonisation"))
>> 1704 {res = false;}
>> 1705
>> 1706 if(isIonisation &&
>> 1707 !StoreTable(part,theCSDARangeTable,ascii,directory,"CSDARange"))
>> 1708 {res = false;}
>> 1709
>> 1710 if(isIonisation &&
>> 1711 !StoreTable(part,theRangeTableForLoss,ascii,directory,"Range"))
>> 1712 {res = false;}
>> 1713
>> 1714 if(isIonisation &&
>> 1715 !StoreTable(part,theInverseRangeTable,ascii,directory,"InverseRange"))
>> 1716 {res = false;}
>> 1717
>> 1718 if(!StoreTable(part,theLambdaTable,ascii,directory,"Lambda"))
>> 1719 {res = false;}
>> 1720
>> 1721 if(!StoreTable(part,theSubLambdaTable,ascii,directory,"SubLambda"))
>> 1722 {res = false;}
>> 1723
>> 1724 if ( res ) {
>> 1725 if(0 < verboseLevel) {
>> 1726 G4cout << "Physics tables are stored for "
>> 1727 << particle->GetParticleName()
>> 1728 << " and process " << GetProcessName()
>> 1729 << " in the directory <" << directory
>> 1730 << "> " << G4endl;
1138 } 1731 }
>> 1732 } else {
>> 1733 G4cout << "Fail to store Physics Tables for "
>> 1734 << particle->GetParticleName()
>> 1735 << " and process " << GetProcessName()
>> 1736 << " in the directory <" << directory
>> 1737 << "> " << G4endl;
1139 } 1738 }
1140 return true; << 1739 return res;
1141 } 1740 }
1142 1741
1143 //....oooOO0OOooo........oooOO0OOooo........o 1742 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
1144 1743
1145 G4bool 1744 G4bool
1146 G4VEnergyLossProcess::RetrievePhysicsTable(co 1745 G4VEnergyLossProcess::RetrievePhysicsTable(const G4ParticleDefinition* part,
1147 co << 1746 const G4String& directory,
>> 1747 G4bool ascii)
1148 { 1748 {
1149 if (!isMaster || nullptr != baseParticle || << 1749 G4bool res = true;
1150 for(std::size_t i=0; i<7; ++i) { << 1750 const G4String particleName = part->GetParticleName();
1151 // ionisation table only for ionisation p << 1751
1152 if (!isIonisation && 1 == i) { continue; << 1752 if(1 < verboseLevel) {
1153 if(!G4EmTableUtil::RetrieveTable(this, pa << 1753 G4cout << "G4VEnergyLossProcess::RetrievePhysicsTable() for "
1154 verboseL << 1754 << particleName << " and process " << GetProcessName()
1155 return false; << 1755 << "; tables_are_built= " << tablesAreBuilt
>> 1756 << G4endl;
>> 1757 }
>> 1758 if(particle == part) {
>> 1759
>> 1760 if ( !baseParticle ) {
>> 1761
>> 1762 G4bool fpi = true;
>> 1763 if(!RetrieveTable(part,theDEDXTable,ascii,directory,"DEDX",fpi))
>> 1764 {fpi = false;}
>> 1765
>> 1766 // ionisation table keeps individual dEdx and not sum of sub-processes
>> 1767 if(!RetrieveTable(part,theDEDXTable,ascii,directory,"Ionisation",false))
>> 1768 {fpi = false;}
>> 1769
>> 1770 if(!RetrieveTable(part,theRangeTableForLoss,ascii,directory,"Range",fpi))
>> 1771 {res = false;}
>> 1772
>> 1773 if(!RetrieveTable(part,theDEDXunRestrictedTable,ascii,directory,
>> 1774 "DEDXnr",false))
>> 1775 {res = false;}
>> 1776
>> 1777 if(!RetrieveTable(part,theCSDARangeTable,ascii,directory,
>> 1778 "CSDARange",false))
>> 1779 {res = false;}
>> 1780
>> 1781 if(!RetrieveTable(part,theInverseRangeTable,ascii,directory,
>> 1782 "InverseRange",fpi))
>> 1783 {res = false;}
>> 1784
>> 1785 if(!RetrieveTable(part,theLambdaTable,ascii,directory,"Lambda",true))
>> 1786 {res = false;}
>> 1787
>> 1788 G4bool yes = false;
>> 1789 if(nSCoffRegions > 0) {yes = true;}
>> 1790
>> 1791 if(!RetrieveTable(part,theDEDXSubTable,ascii,directory,"SubDEDX",yes))
>> 1792 {res = false;}
>> 1793
>> 1794 if(!RetrieveTable(part,theSubLambdaTable,ascii,directory,
>> 1795 "SubLambda",yes))
>> 1796 {res = false;}
>> 1797
>> 1798 if(!fpi) yes = false;
>> 1799 if(!RetrieveTable(part,theIonisationSubTable,ascii,directory,
>> 1800 "SubIonisation",yes))
>> 1801 {res = false;}
1156 } 1802 }
1157 } 1803 }
>> 1804
>> 1805 return res;
>> 1806 }
>> 1807
>> 1808 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1809
>> 1810 G4bool G4VEnergyLossProcess::StoreTable(const G4ParticleDefinition* part,
>> 1811 G4PhysicsTable* aTable, G4bool ascii,
>> 1812 const G4String& directory,
>> 1813 const G4String& tname)
>> 1814 {
>> 1815 G4bool res = true;
>> 1816 if ( aTable ) {
>> 1817 const G4String name = GetPhysicsTableFileName(part,directory,tname,ascii);
>> 1818 if( !aTable->StorePhysicsTable(name,ascii)) res = false;
>> 1819 }
>> 1820 return res;
>> 1821 }
>> 1822
>> 1823 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo.....
>> 1824
>> 1825 G4bool
>> 1826 G4VEnergyLossProcess::RetrieveTable(const G4ParticleDefinition* part,
>> 1827 G4PhysicsTable* aTable,
>> 1828 G4bool ascii,
>> 1829 const G4String& directory,
>> 1830 const G4String& tname,
>> 1831 G4bool mandatory)
>> 1832 {
>> 1833 G4bool isRetrieved = false;
>> 1834 G4String filename = GetPhysicsTableFileName(part,directory,tname,ascii);
>> 1835 if(aTable) {
>> 1836 if(aTable->ExistPhysicsTable(filename)) {
>> 1837 if(G4PhysicsTableHelper::RetrievePhysicsTable(aTable,filename,ascii)) {
>> 1838 isRetrieved = true;
>> 1839 if(lManager->SplineFlag()) {
>> 1840 size_t n = aTable->length();
>> 1841 for(size_t i=0; i<n; ++i) {
>> 1842 if((*aTable)[i]) { (*aTable)[i]->SetSpline(true); }
>> 1843 }
>> 1844 }
>> 1845 if (0 < verboseLevel) {
>> 1846 G4cout << tname << " table for " << part->GetParticleName()
>> 1847 << " is Retrieved from <" << filename << ">"
>> 1848 << G4endl;
>> 1849 }
>> 1850 }
>> 1851 }
>> 1852 }
>> 1853 if(mandatory && !isRetrieved) {
>> 1854 if(0 < verboseLevel) {
>> 1855 G4cout << tname << " table for " << part->GetParticleName()
>> 1856 << " from file <"
>> 1857 << filename << "> is not Retrieved"
>> 1858 << G4endl;
>> 1859 }
>> 1860 return false;
>> 1861 }
1158 return true; 1862 return true;
1159 } 1863 }
1160 1864
1161 //....oooOO0OOooo........oooOO0OOooo........o 1865 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1162 1866
1163 G4double G4VEnergyLossProcess::GetDEDXDispers 1867 G4double G4VEnergyLossProcess::GetDEDXDispersion(
1164 const G4Mat 1868 const G4MaterialCutsCouple *couple,
1165 const G4Dyn 1869 const G4DynamicParticle* dp,
1166 G4dou 1870 G4double length)
1167 { 1871 {
1168 DefineMaterial(couple); 1872 DefineMaterial(couple);
1169 G4double ekin = dp->GetKineticEnergy(); 1873 G4double ekin = dp->GetKineticEnergy();
1170 SelectModel(ekin*massRatio); 1874 SelectModel(ekin*massRatio);
1171 G4double tmax = currentModel->MaxSecondaryK 1875 G4double tmax = currentModel->MaxSecondaryKinEnergy(dp);
1172 G4double tcut = std::min(tmax,(*theCuts)[cu << 1876 tmax = std::min(tmax,(*theCuts)[currentCoupleIndex]);
1173 G4double d = 0.0; 1877 G4double d = 0.0;
1174 G4VEmFluctuationModel* fm = currentModel->G 1878 G4VEmFluctuationModel* fm = currentModel->GetModelOfFluctuations();
1175 if(nullptr != fm) { d = fm->Dispersion(curr << 1879 if(fm) { d = fm->Dispersion(currentMaterial,dp,tmax,length); }
1176 return d; 1880 return d;
1177 } 1881 }
1178 1882
1179 //....oooOO0OOooo........oooOO0OOooo........o 1883 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1180 1884
1181 G4double << 1885 G4double G4VEnergyLossProcess::CrossSectionPerVolume(
1182 G4VEnergyLossProcess::CrossSectionPerVolume(G << 1886 G4double kineticEnergy, const G4MaterialCutsCouple* couple)
1183 c <<
1184 G <<
1185 { 1887 {
1186 // Cross section per volume is calculated 1888 // Cross section per volume is calculated
1187 DefineMaterial(couple); 1889 DefineMaterial(couple);
1188 G4double cross = 0.0; 1890 G4double cross = 0.0;
1189 if (nullptr != theLambdaTable) { << 1891 if(theLambdaTable) {
1190 cross = GetLambdaForScaledEnergy(kineticE << 1892 cross = GetLambdaForScaledEnergy(kineticEnergy*massRatio);
1191 logKinet <<
1192 } else { 1893 } else {
1193 SelectModel(kineticEnergy*massRatio); 1894 SelectModel(kineticEnergy*massRatio);
1194 cross = (!baseMat) ? biasFactor : biasFac << 1895 cross = biasFactor*(*theDensityFactor)[currentCoupleIndex]
1195 cross *= (currentModel->CrossSectionPerVo << 1896 *(currentModel->CrossSectionPerVolume(currentMaterial,
1196 << 1897 particle, kineticEnergy,
>> 1898 (*theCuts)[currentCoupleIndex]));
1197 } 1899 }
1198 return std::max(cross, 0.0); << 1900 if(cross < 0.0) { cross = 0.0; }
>> 1901 return cross;
1199 } 1902 }
1200 1903
1201 //....oooOO0OOooo........oooOO0OOooo........o 1904 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1202 1905
1203 G4double G4VEnergyLossProcess::MeanFreePath(c 1906 G4double G4VEnergyLossProcess::MeanFreePath(const G4Track& track)
1204 { 1907 {
1205 DefineMaterial(track.GetMaterialCutsCouple( 1908 DefineMaterial(track.GetMaterialCutsCouple());
1206 const G4double kinEnergy = track.GetKine << 1909 preStepLambda = GetLambdaForScaledEnergy(track.GetKineticEnergy()*massRatio);
1207 const G4double logKinEnergy = track.GetDyna << 1910 G4double x = DBL_MAX;
1208 const G4double cs = GetLambdaForScaledEnerg << 1911 if(0.0 < preStepLambda) { x = 1.0/preStepLambda; }
1209 << 1912 return x;
1210 return (0.0 < cs) ? 1.0/cs : DBL_MAX; <<
1211 } 1913 }
1212 1914
1213 //....oooOO0OOooo........oooOO0OOooo........o 1915 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1214 1916
1215 G4double G4VEnergyLossProcess::ContinuousStep 1917 G4double G4VEnergyLossProcess::ContinuousStepLimit(const G4Track& track,
1216 << 1918 G4double x, G4double y,
1217 << 1919 G4double& z)
1218 { 1920 {
1219 return AlongStepGetPhysicalInteractionLengt << 1921 G4GPILSelection sel;
>> 1922 return AlongStepGetPhysicalInteractionLength(track, x, y, z, &sel);
1220 } 1923 }
1221 1924
1222 //....oooOO0OOooo........oooOO0OOooo........o 1925 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1223 1926
1224 G4double G4VEnergyLossProcess::GetMeanFreePat 1927 G4double G4VEnergyLossProcess::GetMeanFreePath(
1225 const G4Track& t 1928 const G4Track& track,
1226 G4double, 1929 G4double,
1227 G4ForceCondition 1930 G4ForceCondition* condition)
1228 1931
1229 { 1932 {
1230 *condition = NotForced; 1933 *condition = NotForced;
1231 return MeanFreePath(track); 1934 return MeanFreePath(track);
1232 } 1935 }
1233 1936
1234 //....oooOO0OOooo........oooOO0OOooo........o 1937 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1235 1938
1236 G4double G4VEnergyLossProcess::GetContinuousS 1939 G4double G4VEnergyLossProcess::GetContinuousStepLimit(
1237 const G4Track&, << 1940 const G4Track&,
1238 G4double, G4double, G4double& 1941 G4double, G4double, G4double&)
1239 { 1942 {
1240 return DBL_MAX; 1943 return DBL_MAX;
1241 } 1944 }
1242 1945
1243 //....oooOO0OOooo........oooOO0OOooo........o 1946 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1244 1947
1245 G4PhysicsVector* 1948 G4PhysicsVector*
1246 G4VEnergyLossProcess::LambdaPhysicsVector(con << 1949 G4VEnergyLossProcess::LambdaPhysicsVector(const G4MaterialCutsCouple*,
1247 G4d << 1950 G4double)
1248 { 1951 {
1249 DefineMaterial(couple); << 1952 G4PhysicsVector* v =
1250 G4PhysicsVector* v = (*theLambdaTable)[base << 1953 new G4PhysicsLogVector(minKinEnergy, maxKinEnergy, nBins);
1251 return new G4PhysicsVector(*v); << 1954 v->SetSpline(lManager->SplineFlag());
>> 1955 return v;
>> 1956 }
>> 1957
>> 1958 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 1959
>> 1960 void G4VEnergyLossProcess::AddCollaborativeProcess(
>> 1961 G4VEnergyLossProcess* p)
>> 1962 {
>> 1963 G4bool add = true;
>> 1964 if(p->GetProcessName() != "eBrem") { add = false; }
>> 1965 if(add && nProcesses > 0) {
>> 1966 for(G4int i=0; i<nProcesses; ++i) {
>> 1967 if(p == scProcesses[i]) {
>> 1968 add = false;
>> 1969 break;
>> 1970 }
>> 1971 }
>> 1972 }
>> 1973 if(add) {
>> 1974 scProcesses.push_back(p);
>> 1975 ++nProcesses;
>> 1976 if (1 < verboseLevel) {
>> 1977 G4cout << "### The process " << p->GetProcessName()
>> 1978 << " is added to the list of collaborative processes of "
>> 1979 << GetProcessName() << G4endl;
>> 1980 }
>> 1981 }
1252 } 1982 }
1253 1983
1254 //....oooOO0OOooo........oooOO0OOooo........o 1984 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1255 1985
1256 void 1986 void
1257 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsT 1987 G4VEnergyLossProcess::SetDEDXTable(G4PhysicsTable* p, G4EmTableType tType)
1258 { 1988 {
1259 if(1 < verboseLevel) { << 1989 G4bool verb = false;
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) { 1990 if(fTotal == tType) {
1267 theDEDXunRestrictedTable = p; 1991 theDEDXunRestrictedTable = p;
>> 1992 if(p) {
>> 1993 size_t n = p->length();
>> 1994 G4PhysicsVector* pv = (*p)[0];
>> 1995 G4double emax = maxKinEnergyCSDA;
>> 1996
>> 1997 for (size_t i=0; i<n; ++i) {
>> 1998 G4double dedx = 0.0;
>> 1999 pv = (*p)[i];
>> 2000 if(pv) {
>> 2001 dedx = pv->Value(emax, idxDEDXunRestricted);
>> 2002 } else {
>> 2003 pv = (*p)[(*theDensityIdx)[i]];
>> 2004 if(pv) {
>> 2005 dedx =
>> 2006 pv->Value(emax, idxDEDXunRestricted)*(*theDensityFactor)[i];
>> 2007 }
>> 2008 }
>> 2009 theDEDXAtMaxEnergy[i] = dedx;
>> 2010 //G4cout << "i= " << i << " emax(MeV)= " << emax/MeV<< " dedx= "
>> 2011 //<< dedx << G4endl;
>> 2012 }
>> 2013 }
>> 2014
1268 } else if(fRestricted == tType) { 2015 } else if(fRestricted == tType) {
1269 theDEDXTable = p; << 2016 if(verb) {
1270 if(isMaster && nullptr == baseParticle) { << 2017 G4cout<< "G4VEnergyLossProcess::SetDEDXTable "
1271 theData->UpdateTable(theDEDXTable, 0); << 2018 << particle->GetParticleName()
>> 2019 << " oldTable " << theDEDXTable << " newTable " << p
>> 2020 << " ion " << theIonisationTable
>> 2021 << " IsMaster " << isMaster
>> 2022 << " " << GetProcessName() << G4endl;
>> 2023 G4cout << (*p) << G4endl;
1272 } 2024 }
>> 2025 theDEDXTable = p;
>> 2026 } else if(fSubRestricted == tType) {
>> 2027 theDEDXSubTable = p;
1273 } else if(fIsIonisation == tType) { 2028 } else if(fIsIonisation == tType) {
1274 theIonisationTable = p; << 2029 if(verb) {
1275 if(isMaster && nullptr == baseParticle) { << 2030 G4cout<< "G4VEnergyLossProcess::SetIonisationTable "
1276 theData->UpdateTable(theIonisationTable << 2031 << particle->GetParticleName()
>> 2032 << " oldTable " << theDEDXTable << " newTable " << p
>> 2033 << " ion " << theIonisationTable
>> 2034 << " IsMaster " << isMaster
>> 2035 << " " << GetProcessName() << G4endl;
1277 } 2036 }
>> 2037 theIonisationTable = p;
>> 2038 } else if(fIsSubIonisation == tType) {
>> 2039 theIonisationSubTable = p;
1278 } 2040 }
1279 } 2041 }
1280 2042
1281 //....oooOO0OOooo........oooOO0OOooo........o 2043 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1282 2044
1283 void G4VEnergyLossProcess::SetCSDARangeTable( 2045 void G4VEnergyLossProcess::SetCSDARangeTable(G4PhysicsTable* p)
1284 { 2046 {
1285 theCSDARangeTable = p; << 2047 theCSDARangeTable = p;
>> 2048
>> 2049 if(p) {
>> 2050 size_t n = p->length();
>> 2051 G4PhysicsVector* pv;
>> 2052 G4double emax = maxKinEnergyCSDA;
>> 2053
>> 2054 for (size_t i=0; i<n; ++i) {
>> 2055 pv = (*p)[i];
>> 2056 G4double rmax = 0.0;
>> 2057 if(pv) { rmax = pv->Value(emax, idxCSDA); }
>> 2058 else {
>> 2059 pv = (*p)[(*theDensityIdx)[i]];
>> 2060 if(pv) { rmax = pv->Value(emax, idxCSDA)/(*theDensityFactor)[i]; }
>> 2061 }
>> 2062 theRangeAtMaxEnergy[i] = rmax;
>> 2063 //G4cout << "i= " << i << " Emax(MeV)= " << emax/MeV << " Rmax= "
>> 2064 //<< rmax<< G4endl;
>> 2065 }
>> 2066 }
1286 } 2067 }
1287 2068
1288 //....oooOO0OOooo........oooOO0OOooo........o 2069 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1289 2070
1290 void G4VEnergyLossProcess::SetRangeTableForLo 2071 void G4VEnergyLossProcess::SetRangeTableForLoss(G4PhysicsTable* p)
1291 { 2072 {
1292 theRangeTableForLoss = p; 2073 theRangeTableForLoss = p;
>> 2074 if(1 < verboseLevel) {
>> 2075 G4cout << "### Set Range table " << p
>> 2076 << " for " << particle->GetParticleName()
>> 2077 << " and process " << GetProcessName() << G4endl;
>> 2078 }
>> 2079 }
>> 2080
>> 2081 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
>> 2082
>> 2083 void G4VEnergyLossProcess::SetSecondaryRangeTable(G4PhysicsTable* p)
>> 2084 {
>> 2085 theSecondaryRangeTable = p;
>> 2086 if(1 < verboseLevel) {
>> 2087 G4cout << "### Set SecondaryRange table " << p
>> 2088 << " for " << particle->GetParticleName()
>> 2089 << " and process " << GetProcessName() << G4endl;
>> 2090 }
1293 } 2091 }
1294 2092
1295 //....oooOO0OOooo........oooOO0OOooo........o 2093 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1296 2094
1297 void G4VEnergyLossProcess::SetInverseRangeTab 2095 void G4VEnergyLossProcess::SetInverseRangeTable(G4PhysicsTable* p)
1298 { 2096 {
1299 theInverseRangeTable = p; 2097 theInverseRangeTable = p;
>> 2098 if(1 < verboseLevel) {
>> 2099 G4cout << "### Set InverseRange table " << p
>> 2100 << " for " << particle->GetParticleName()
>> 2101 << " and process " << GetProcessName() << G4endl;
>> 2102 }
1300 } 2103 }
1301 2104
1302 //....oooOO0OOooo........oooOO0OOooo........o 2105 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1303 2106
1304 void G4VEnergyLossProcess::SetLambdaTable(G4P 2107 void G4VEnergyLossProcess::SetLambdaTable(G4PhysicsTable* p)
1305 { 2108 {
1306 if(1 < verboseLevel) { 2109 if(1 < verboseLevel) {
1307 G4cout << "### Set Lambda table " << p << << 2110 G4cout << "### Set Lambda table " << p
1308 << " for " << particle->GetParticl << 2111 << " for " << particle->GetParticleName()
1309 << " and process " << GetProcessNa 2112 << " and process " << GetProcessName() << G4endl;
1310 } 2113 }
1311 theLambdaTable = p; << 2114 theLambdaTable = p;
1312 tablesAreBuilt = true; 2115 tablesAreBuilt = true;
1313 2116
1314 if(isMaster && nullptr != p) { << 2117 G4LossTableBuilder* bld = lManager->GetTableBuilder();
1315 delete theEnergyOfCrossSectionMax; << 2118 theDensityFactor = bld->GetDensityFactors();
1316 theEnergyOfCrossSectionMax = nullptr; << 2119 theDensityIdx = bld->GetCoupleIndexes();
1317 if(fEmTwoPeaks == fXSType) { << 2120
1318 if(nullptr != fXSpeaks) { << 2121 if(theLambdaTable) {
1319 for(auto & ptr : *fXSpeaks) { delete ptr; } << 2122 size_t n = theLambdaTable->length();
1320 delete fXSpeaks; << 2123 G4PhysicsVector* pv = (*theLambdaTable)[0];
>> 2124 G4double e, ss, smax, emax;
>> 2125
>> 2126 size_t i;
>> 2127
>> 2128 // first loop on existing vectors
>> 2129 for (i=0; i<n; ++i) {
>> 2130 pv = (*theLambdaTable)[i];
>> 2131 if(pv) {
>> 2132 size_t nb = pv->GetVectorLength();
>> 2133 emax = DBL_MAX;
>> 2134 smax = 0.0;
>> 2135 if(nb > 0) {
>> 2136 for (size_t j=0; j<nb; ++j) {
>> 2137 e = pv->Energy(j);
>> 2138 ss = (*pv)(j);
>> 2139 if(ss > smax) {
>> 2140 smax = ss;
>> 2141 emax = e;
>> 2142 }
>> 2143 }
>> 2144 }
>> 2145 theEnergyOfCrossSectionMax[i] = emax;
>> 2146 theCrossSectionMax[i] = smax;
>> 2147 if(1 < verboseLevel) {
>> 2148 G4cout << "For " << particle->GetParticleName()
>> 2149 << " Max CS at i= " << i << " emax(MeV)= " << emax/MeV
>> 2150 << " lambda= " << smax << G4endl;
>> 2151 }
1321 } 2152 }
1322 G4LossTableBuilder* bld = lManager->Get <<
1323 fXSpeaks = G4EmUtility::FillPeaksStruct <<
1324 if(nullptr == fXSpeaks) { fXSType = fEm <<
1325 } 2153 }
1326 if(fXSType == fEmOnePeak) { << 2154 // second loop using base materials
1327 theEnergyOfCrossSectionMax = G4EmUtilit << 2155 for (i=0; i<n; ++i) {
1328 if(nullptr == theEnergyOfCrossSectionMa << 2156 pv = (*theLambdaTable)[i];
>> 2157 if(!pv){
>> 2158 G4int j = (*theDensityIdx)[i];
>> 2159 theEnergyOfCrossSectionMax[i] = theEnergyOfCrossSectionMax[j];
>> 2160 theCrossSectionMax[i] = (*theDensityFactor)[i]*theCrossSectionMax[j];
>> 2161 }
1329 } 2162 }
1330 } 2163 }
1331 } 2164 }
1332 2165
1333 //....oooOO0OOooo........oooOO0OOooo........o 2166 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1334 2167
1335 void G4VEnergyLossProcess::SetEnergyOfCrossSe << 2168 void G4VEnergyLossProcess::SetSubLambdaTable(G4PhysicsTable* p)
1336 { <<
1337 theEnergyOfCrossSectionMax = p; <<
1338 } <<
1339 <<
1340 //....oooOO0OOooo........oooOO0OOooo........o <<
1341 <<
1342 void G4VEnergyLossProcess::SetTwoPeaksXS(std: <<
1343 { 2169 {
1344 fXSpeaks = ptr; << 2170 theSubLambdaTable = p;
>> 2171 if(1 < verboseLevel) {
>> 2172 G4cout << "### Set SebLambda table " << p
>> 2173 << " for " << particle->GetParticleName()
>> 2174 << " and process " << GetProcessName() << G4endl;
>> 2175 }
1345 } 2176 }
1346 2177
1347 //....oooOO0OOooo........oooOO0OOooo........o 2178 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1348 2179
1349 const G4Element* G4VEnergyLossProcess::GetCur 2180 const G4Element* G4VEnergyLossProcess::GetCurrentElement() const
1350 { 2181 {
1351 return (nullptr != currentModel) << 2182 const G4Element* elm = 0;
1352 ? currentModel->GetCurrentElement(current << 2183 if(currentModel) { elm = currentModel->GetCurrentElement(); }
>> 2184 return elm;
1353 } 2185 }
1354 2186
1355 //....oooOO0OOooo........oooOO0OOooo........o 2187 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1356 2188
1357 void G4VEnergyLossProcess::SetCrossSectionBia 2189 void G4VEnergyLossProcess::SetCrossSectionBiasingFactor(G4double f,
1358 << 2190 G4bool flag)
1359 { 2191 {
1360 if(f > 0.0) { 2192 if(f > 0.0) {
1361 biasFactor = f; 2193 biasFactor = f;
1362 weightFlag = flag; 2194 weightFlag = flag;
1363 if(1 < verboseLevel) { 2195 if(1 < verboseLevel) {
1364 G4cout << "### SetCrossSectionBiasingFa 2196 G4cout << "### SetCrossSectionBiasingFactor: for "
1365 << " process " << GetProcessName << 2197 << " process " << GetProcessName()
1366 << " biasFactor= " << f << " wei << 2198 << " biasFactor= " << f << " weightFlag= " << flag
1367 << G4endl; << 2199 << G4endl;
1368 } 2200 }
1369 } 2201 }
1370 } 2202 }
1371 2203
1372 //....oooOO0OOooo........oooOO0OOooo........o 2204 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1373 2205
1374 void G4VEnergyLossProcess::ActivateForcedInte << 2206 void
1375 << 2207 G4VEnergyLossProcess::ActivateForcedInteraction(G4double length,
1376 << 2208 const G4String& region,
>> 2209 G4bool flag)
1377 { 2210 {
1378 if(nullptr == biasManager) { biasManager = << 2211 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
1379 if(1 < verboseLevel) { 2212 if(1 < verboseLevel) {
1380 G4cout << "### ActivateForcedInteraction: 2213 G4cout << "### ActivateForcedInteraction: for "
1381 << " process " << GetProcessName() << 2214 << " process " << GetProcessName()
1382 << " length(mm)= " << length/mm << 2215 << " length(mm)= " << length/mm
1383 << " in G4Region <" << region << 2216 << " in G4Region <" << region
1384 << "> weightFlag= " << flag << 2217 << "> weightFlag= " << flag
1385 << G4endl; << 2218 << G4endl;
1386 } 2219 }
1387 weightFlag = flag; 2220 weightFlag = flag;
1388 biasManager->ActivateForcedInteraction(leng 2221 biasManager->ActivateForcedInteraction(length, region);
1389 } 2222 }
1390 2223
1391 //....oooOO0OOooo........oooOO0OOooo........o 2224 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1392 2225
1393 void 2226 void
1394 G4VEnergyLossProcess::ActivateSecondaryBiasin 2227 G4VEnergyLossProcess::ActivateSecondaryBiasing(const G4String& region,
1395 << 2228 G4double factor,
1396 << 2229 G4double energyLimit)
1397 { 2230 {
1398 if (0.0 <= factor) { 2231 if (0.0 <= factor) {
>> 2232
1399 // Range cut can be applied only for e- 2233 // Range cut can be applied only for e-
1400 if(0.0 == factor && secondaryParticle != 2234 if(0.0 == factor && secondaryParticle != G4Electron::Electron())
1401 { return; } 2235 { return; }
1402 2236
1403 if(nullptr == biasManager) { biasManager << 2237 if(!biasManager) { biasManager = new G4EmBiasingManager(); }
1404 biasManager->ActivateSecondaryBiasing(reg 2238 biasManager->ActivateSecondaryBiasing(region, factor, energyLimit);
1405 if(1 < verboseLevel) { 2239 if(1 < verboseLevel) {
1406 G4cout << "### ActivateSecondaryBiasing 2240 G4cout << "### ActivateSecondaryBiasing: for "
1407 << " process " << GetProcessName << 2241 << " process " << GetProcessName()
1408 << " factor= " << factor << 2242 << " factor= " << factor
1409 << " in G4Region <" << region << 2243 << " in G4Region <" << region
1410 << "> energyLimit(MeV)= " << ene << 2244 << "> energyLimit(MeV)= " << energyLimit/MeV
1411 << G4endl; << 2245 << G4endl;
1412 } 2246 }
1413 } 2247 }
1414 } 2248 }
1415 2249
1416 //....oooOO0OOooo........oooOO0OOooo........o 2250 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1417 2251
1418 void G4VEnergyLossProcess::SetIonisation(G4bo <<
1419 { <<
1420 isIonisation = val; <<
1421 aGPILSelection = (val) ? CandidateForSelect <<
1422 } <<
1423 <<
1424 //....oooOO0OOooo........oooOO0OOooo........o <<
1425 <<
1426 void G4VEnergyLossProcess::SetLinearLossLimi <<
1427 { <<
1428 if(0.0 < val && val < 1.0) { <<
1429 linLossLimit = val; <<
1430 actLinLossLimit = true; <<
1431 } else { PrintWarning("SetLinearLossLimit", <<
1432 } <<
1433 <<
1434 //....oooOO0OOooo........oooOO0OOooo........o <<
1435 <<
1436 void G4VEnergyLossProcess::SetStepFunction(G4 <<
1437 { <<
1438 if(0.0 < v1 && 0.0 < v2) { <<
1439 dRoverRange = std::min(1.0, v1); <<
1440 finalRange = std::min(v2, 1.e+50); <<
1441 } else { <<
1442 PrintWarning("SetStepFunctionV1", v1); <<
1443 PrintWarning("SetStepFunctionV2", v2); <<
1444 } <<
1445 } <<
1446 <<
1447 //....oooOO0OOooo........oooOO0OOooo........o <<
1448 <<
1449 void G4VEnergyLossProcess::SetLowestEnergyLim <<
1450 { <<
1451 if(1.e-18 < val && val < 1.e+50) { lowestKi <<
1452 else { PrintWarning("SetLowestEnergyLimit", <<
1453 } <<
1454 <<
1455 //....oooOO0OOooo........oooOO0OOooo........o <<
1456 <<
1457 void G4VEnergyLossProcess::SetDEDXBinning(G4i <<
1458 { <<
1459 if(2 < n && n < 1000000000) { <<
1460 nBins = n; <<
1461 actBinning = true; <<
1462 } else { <<
1463 G4double e = (G4double)n; <<
1464 PrintWarning("SetDEDXBinning", e); <<
1465 } <<
1466 } <<
1467 <<
1468 //....oooOO0OOooo........oooOO0OOooo........o <<
1469 <<
1470 void G4VEnergyLossProcess::SetMinKinEnergy(G4 <<
1471 { <<
1472 if(1.e-18 < e && e < maxKinEnergy) { <<
1473 minKinEnergy = e; <<
1474 actMinKinEnergy = true; <<
1475 } else { PrintWarning("SetMinKinEnergy", e) <<
1476 } <<
1477 <<
1478 //....oooOO0OOooo........oooOO0OOooo........o <<
1479 <<
1480 void G4VEnergyLossProcess::SetMaxKinEnergy(G4 <<
1481 { <<
1482 if(minKinEnergy < e && e < 1.e+50) { <<
1483 maxKinEnergy = e; <<
1484 actMaxKinEnergy = true; <<
1485 if(e < maxKinEnergyCSDA) { maxKinEnergyCS <<
1486 } else { PrintWarning("SetMaxKinEnergy", e) <<
1487 } <<
1488 <<
1489 //....oooOO0OOooo........oooOO0OOooo........o <<
1490 <<
1491 void G4VEnergyLossProcess::PrintWarning(const <<
1492 { <<
1493 G4String ss = "G4VEnergyLossProcess::" + ti <<
1494 G4ExceptionDescription ed; <<
1495 ed << "Parameter is out of range: " << val <<
1496 << " it will have no effect!\n" << " Pr <<
1497 << GetProcessName() << " nbins= " << nB <<
1498 << " Emin(keV)= " << minKinEnergy/keV <<
1499 << " Emax(GeV)= " << maxKinEnergy/GeV; <<
1500 G4Exception(ss, "em0044", JustWarning, ed); <<
1501 } <<
1502 <<
1503 //....oooOO0OOooo........oooOO0OOooo........o <<
1504 <<
1505 void G4VEnergyLossProcess::ProcessDescription <<
1506 { <<
1507 if(nullptr != particle) { StreamInfo(out, * <<
1508 } <<
1509 <<
1510 //....oooOO0OOooo........oooOO0OOooo........o <<
1511 2252