source: trunk/source/processes/electromagnetic/utils/include/G4VEnergyLossProcess.hh@ 991

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[819]1//
2// ********************************************************************
3// * License and Disclaimer *
4// * *
5// * The Geant4 software is copyright of the Copyright Holders of *
6// * the Geant4 Collaboration. It is provided under the terms and *
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8// * LICENSE and available at http://cern.ch/geant4/license . These *
9// * include a list of copyright holders. *
10// * *
11// * Neither the authors of this software system, nor their employing *
12// * institutes,nor the agencies providing financial support for this *
13// * work make any representation or warranty, express or implied, *
14// * regarding this software system or assume any liability for its *
15// * use. Please see the license in the file LICENSE and URL above *
16// * for the full disclaimer and the limitation of liability. *
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18// * This code implementation is the result of the scientific and *
19// * technical work of the GEANT4 collaboration. *
20// * By using, copying, modifying or distributing the software (or *
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22// * use in resulting scientific publications, and indicate your *
23// * acceptance of all terms of the Geant4 Software license. *
24// ********************************************************************
25//
[991]26// $Id: G4VEnergyLossProcess.hh,v 1.83 2008/09/12 16:19:01 vnivanch Exp $
[819]27// GEANT4 tag $Name:
28//
29// -------------------------------------------------------------------
30//
31// GEANT4 Class header file
32//
33//
34// File name: G4VEnergyLossProcess
35//
36// Author: Vladimir Ivanchenko on base of Laszlo Urban code
37//
38// Creation date: 03.01.2002
39//
40// Modifications:
41//
42// 26-12-02 Secondary production moved to derived classes (V.Ivanchenko)
43// 20-01-03 Migrade to cut per region (V.Ivanchenko)
44// 24-01-03 Make models region aware (V.Ivanchenko)
45// 05-02-03 Fix compilation warnings (V.Ivanchenko)
46// 13-02-03 SubCutoffProcessors defined for regions (V.Ivanchenko)
47// 17-02-03 Fix problem of store/restore tables (V.Ivanchenko)
48// 26-02-03 Region dependent step limit (V.Ivanchenko)
49// 26-03-03 Add GetDEDXDispersion (V.Ivanchenko)
50// 09-04-03 Fix problem of negative range limit for non integral (V.Ivanchenko)
51// 13-05-03 Add calculation of precise range (V.Ivanchenko)
52// 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
53// 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
54// 14-01-04 Activate precise range calculation (V.Ivanchenko)
55// 10-03-04 Fix problem of step limit calculation (V.Ivanchenko)
56// 30-06-04 make destructor virtual (V.Ivanchenko)
57// 05-07-04 fix problem of GenericIons seen at small cuts (V.Ivanchenko)
58// 03-08-04 Add DEDX table to all processes for control on integral range(VI)
59// 06-08-04 Clear up names of member functions (V.Ivanchenko)
60// 27-08-04 Add NeedBuildTables method (V.Ivanchneko)
61// 09-09-04 Bug fix for the integral mode with 2 peaks (V.Ivanchneko)
62// 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivanchenko)
63// 08-04-05 Major optimisation of internal interfaces (V.Ivanchenko)
64// 11-04-05 Use MaxSecondaryEnergy from a model (V.Ivanchenko)
65// 10-01-05 Remove SetStepLimits (V.Ivanchenko)
66// 10-01-06 PreciseRange -> CSDARange (V.Ivantchenko)
67// 13-01-06 Remove AddSubCutSecondaries and cleanup (V.Ivantchenko)
68// 20-01-06 Introduce G4EmTableType and reducing number of methods (VI)
69// 26-01-06 Add public method GetCSDARange (V.Ivanchenko)
70// 22-03-06 Add SetDynamicMassCharge (V.Ivanchenko)
71// 23-03-06 Use isIonisation flag (V.Ivanchenko)
72// 13-05-06 Add method to access model by index (V.Ivanchenko)
73// 14-01-07 add SetEmModel(index) and SetFluctModel() (mma)
74// 15-01-07 Add separate ionisation tables and reorganise get/set methods for
75// dedx tables (V.Ivanchenko)
76// 13-03-07 use SafetyHelper instead of navigator (V.Ivanchenko)
77// 27-07-07 use stl vector for emModels instead of C-array (V.Ivanchenko)
78// 25-09-07 More accurate handling zero xsect in
79// PostStepGetPhysicalInteractionLength (V.Ivanchenko)
80// 27-10-07 Virtual functions moved to source (V.Ivanchenko)
[961]81// 15-07-08 Reorder class members for further multi-thread development (VI)
[819]82//
83// Class Description:
84//
85// It is the unified energy loss process it calculates the continuous
86// energy loss for charged particles using a set of Energy Loss
87// models valid for different energy regions. There are a possibility
88// to create and access to dE/dx and range tables, or to calculate
89// that information on fly.
90
91// -------------------------------------------------------------------
92//
93
94#ifndef G4VEnergyLossProcess_h
95#define G4VEnergyLossProcess_h 1
96
97#include "G4VContinuousDiscreteProcess.hh"
98#include "globals.hh"
99#include "G4Material.hh"
100#include "G4MaterialCutsCouple.hh"
101#include "G4Track.hh"
102#include "G4EmModelManager.hh"
103#include "G4UnitsTable.hh"
104#include "G4ParticleChangeForLoss.hh"
105#include "G4EmTableType.hh"
106#include "G4PhysicsTable.hh"
107#include "G4PhysicsVector.hh"
108
109class G4Step;
110class G4ParticleDefinition;
111class G4VEmModel;
112class G4VEmFluctuationModel;
113class G4DataVector;
114class G4Region;
115class G4SafetyHelper;
116
117//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
118
119class G4VEnergyLossProcess : public G4VContinuousDiscreteProcess
120{
121public:
122
123 G4VEnergyLossProcess(const G4String& name = "EnergyLoss",
124 G4ProcessType type = fElectromagnetic);
125
126 virtual ~G4VEnergyLossProcess();
127
128 //------------------------------------------------------------------------
129 // Virtual methods to be implemented in concrete processes
130 //------------------------------------------------------------------------
131
132 virtual G4bool IsApplicable(const G4ParticleDefinition& p) = 0;
133
134 virtual void PrintInfo() = 0;
135
136protected:
137
138 virtual void InitialiseEnergyLossProcess(const G4ParticleDefinition*,
139 const G4ParticleDefinition*) = 0;
140
141 //------------------------------------------------------------------------
142 // Methods with standard implementation; may be overwritten if needed
143 //------------------------------------------------------------------------
144
[991]145protected:
146
[819]147 virtual G4double MinPrimaryEnergy(const G4ParticleDefinition*,
148 const G4Material*, G4double cut);
149
150 //------------------------------------------------------------------------
[991]151 // Virtual methods common to all EM ContinuousDiscrete processes
152 // Further inheritance is not assumed
[819]153 //------------------------------------------------------------------------
[961]154
[819]155public:
156
[991]157 void PrintInfoDefinition();
158
[819]159 void PreparePhysicsTable(const G4ParticleDefinition&);
160
161 void BuildPhysicsTable(const G4ParticleDefinition&);
162
[961]163 G4double AlongStepGetPhysicalInteractionLength(const G4Track&,
164 G4double previousStepSize,
165 G4double currentMinimumStep,
166 G4double& currentSafety,
167 G4GPILSelection* selection);
168
169 G4double PostStepGetPhysicalInteractionLength(const G4Track& track,
170 G4double previousStepSize,
171 G4ForceCondition* condition);
172
[819]173 G4VParticleChange* AlongStepDoIt(const G4Track&, const G4Step&);
174
175 G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
176
[991]177 // Store PhysicsTable in a file.
178 // Return false in case of failure at I/O
[819]179 G4bool StorePhysicsTable(const G4ParticleDefinition*,
180 const G4String& directory,
181 G4bool ascii = false);
182
[991]183 // Retrieve Physics from a file.
184 // (return true if the Physics Table can be build by using file)
185 // (return false if the process has no functionality or in case of failure)
186 // File name should is constructed as processName+particleName and the
187 // should be placed under the directory specifed by the argument.
[819]188 G4bool RetrievePhysicsTable(const G4ParticleDefinition*,
189 const G4String& directory,
190 G4bool ascii);
191
[991]192protected:
[819]193
[991]194 G4double GetMeanFreePath(const G4Track& track,
195 G4double previousStepSize,
196 G4ForceCondition* condition);
[819]197
[991]198 G4double GetContinuousStepLimit(const G4Track& track,
199 G4double previousStepSize,
200 G4double currentMinimumStep,
201 G4double& currentSafety);
202
[819]203 //------------------------------------------------------------------------
[991]204 // Specific methods for along/post step EM processes
[819]205 //------------------------------------------------------------------------
206
207public:
[991]208
209 void AddCollaborativeProcess(G4VEnergyLossProcess*);
210
211 void SampleSubCutSecondaries(std::vector<G4Track*>&, const G4Step&,
212 G4VEmModel* model, G4int matIdx,
213 G4double& extraEdep);
214
[819]215 G4double GetDEDXDispersion(const G4MaterialCutsCouple *couple,
216 const G4DynamicParticle* dp,
217 G4double length);
218
[991]219 //------------------------------------------------------------------------
220 // Specific methods to build and access Physics Tables
221 //------------------------------------------------------------------------
[819]222
[991]223 G4PhysicsTable* BuildDEDXTable(G4EmTableType tType = fRestricted);
[819]224
[991]225 G4PhysicsTable* BuildLambdaTable(G4EmTableType tType = fRestricted);
[819]226
[991]227 void SetDEDXTable(G4PhysicsTable* p, G4EmTableType tType);
228 void SetCSDARangeTable(G4PhysicsTable* pRange);
229 void SetRangeTableForLoss(G4PhysicsTable* p);
230 void SetInverseRangeTable(G4PhysicsTable* p);
231 void SetSecondaryRangeTable(G4PhysicsTable* p);
[819]232
[991]233 void SetLambdaTable(G4PhysicsTable* p);
234 void SetSubLambdaTable(G4PhysicsTable* p);
[819]235
[991]236 // Binning for dEdx, range, inverse range and labda tables
237 inline void SetDEDXBinning(G4int nbins);
238 inline void SetLambdaBinning(G4int nbins);
[819]239
[991]240 // Binning for dEdx, range, and inverse range tables
241 inline void SetDEDXBinningForCSDARange(G4int nbins);
[819]242
[991]243 // Min kinetic energy for tables
244 inline void SetMinKinEnergy(G4double e);
245 inline G4double MinKinEnergy() const;
[819]246
[991]247 // Max kinetic energy for tables
248 inline void SetMaxKinEnergy(G4double e);
249 inline G4double MaxKinEnergy() const;
[819]250
[991]251 // Max kinetic energy for tables
252 inline void SetMaxKinEnergyForCSDARange(G4double e);
[819]253
[991]254 // Access to specific tables
255 inline G4PhysicsTable* DEDXTable() const;
256 inline G4PhysicsTable* DEDXTableForSubsec() const;
257 inline G4PhysicsTable* DEDXunRestrictedTable() const;
258 inline G4PhysicsTable* IonisationTable() const;
259 inline G4PhysicsTable* IonisationTableForSubsec() const;
260 inline G4PhysicsTable* CSDARangeTable() const;
261 inline G4PhysicsTable* RangeTableForLoss() const;
262 inline G4PhysicsTable* InverseRangeTable() const;
263 inline G4PhysicsTable* LambdaTable();
264 inline G4PhysicsTable* SubLambdaTable();
[819]265
[991]266 // Return values for given G4MaterialCutsCouple
267 inline G4double GetDEDX(G4double& kineticEnergy, const G4MaterialCutsCouple*);
268 inline G4double GetDEDXForSubsec(G4double& kineticEnergy,
269 const G4MaterialCutsCouple*);
270 inline G4double GetRange(G4double& kineticEnergy, const G4MaterialCutsCouple*);
271 inline G4double GetCSDARange(G4double& kineticEnergy, const G4MaterialCutsCouple*);
272 inline G4double GetRangeForLoss(G4double& kineticEnergy, const G4MaterialCutsCouple*);
273 inline G4double GetKineticEnergy(G4double& range, const G4MaterialCutsCouple*);
274 inline G4double GetLambda(G4double& kineticEnergy, const G4MaterialCutsCouple*);
275
276 inline G4bool TablesAreBuilt() const;
277
[819]278 //------------------------------------------------------------------------
[991]279 // Define and access particle type
[819]280 //------------------------------------------------------------------------
281
[991]282 inline void SetBaseParticle(const G4ParticleDefinition* p);
283 inline const G4ParticleDefinition* Particle() const;
284 inline const G4ParticleDefinition* BaseParticle() const;
285 inline const G4ParticleDefinition* SecondaryParticle() const;
[819]286
[991]287 //------------------------------------------------------------------------
288 // Specific methods to set, access, modify models
289 //------------------------------------------------------------------------
[819]290
[991]291 // Add EM model coupled with fluctuation model for the region
[961]292 inline void AddEmModel(G4int, G4VEmModel*,
293 G4VEmFluctuationModel* fluc = 0,
294 const G4Region* region = 0);
[819]295
296 // Assign a model to a process
297 inline void SetEmModel(G4VEmModel*, G4int index=1);
298
299 // return the assigned model
300 inline G4VEmModel* EmModel(G4int index=1);
301
302 // Assign a fluctuation model to a process
303 inline void SetFluctModel(G4VEmFluctuationModel*);
304
305 // return the assigned fluctuation model
306 inline G4VEmFluctuationModel* FluctModel();
307
[991]308 // Define new energy range for the model identified by the name
309 inline void UpdateEmModel(const G4String&, G4double, G4double);
[819]310
[991]311 // Access to models
312 inline G4VEmModel* GetModelByIndex(G4int idx = 0, G4bool ver = false);
[819]313
[991]314 inline G4int NumberOfModels();
[819]315
316 //------------------------------------------------------------------------
[991]317 // Get/set parameters used for simulation of energy loss
[819]318 //------------------------------------------------------------------------
319
320 inline void SetLossFluctuations(G4bool val);
321 inline void SetRandomStep(G4bool val);
322 inline void SetIntegral(G4bool val);
323 inline G4bool IsIntegral() const;
324
325 // Set/Get flag "isIonisation"
326 inline void SetIonisation(G4bool val);
327 inline G4bool IsIonisationProcess() const;
328
329 // Redefine parameteters for stepping control
330 //
331 inline void SetLinearLossLimit(G4double val);
332 inline void SetMinSubRange(G4double val);
[991]333 inline void SetStepFunction(G4double v1, G4double v2);
[961]334 inline void SetLambdaFactor(G4double val);
[819]335
[991]336
337 // Add subcutoff option for the region
338 void ActivateSubCutoff(G4bool val, const G4Region* region = 0);
339
[819]340 inline G4int NumberOfSubCutoffRegions() const;
341
[991]342 // Activate deexcitation code
343 virtual void ActivateDeexcitation(G4bool, const G4Region* region = 0);
344
[819]345 //------------------------------------------------------------------------
[991]346 // Public interface to helper functions
[819]347 //------------------------------------------------------------------------
348
[991]349 inline
350 G4VEmModel* SelectModelForMaterial(G4double kinEnergy, size_t& idx) const;
[819]351
[991]352 inline G4double MeanFreePath(const G4Track& track);
[819]353
[991]354 inline G4double ContinuousStepLimit(const G4Track& track,
355 G4double previousStepSize,
356 G4double currentMinimumStep,
357 G4double& currentSafety);
[819]358
[991]359 //------------------------------------------------------------------------
360 // Run time method for simulation of ionisation
361 //------------------------------------------------------------------------
[819]362
[991]363 // sample range at the end of a step
364 inline G4double SampleRange();
[819]365
[991]366 // Set scaling parameters for ions is needed to G4EmCalculator
367 inline void SetDynamicMassCharge(G4double massratio, G4double charge2ratio);
[819]368
[991]369 // Access to cross section table
370 G4double CrossSectionPerVolume(G4double kineticEnergy,
371 const G4MaterialCutsCouple* couple);
[819]372
[991]373protected:
[819]374
[991]375 G4PhysicsVector* LambdaPhysicsVector(const G4MaterialCutsCouple*,
376 G4double cut);
[819]377
[991]378 inline G4ParticleChangeForLoss* GetParticleChange();
[819]379
[991]380 inline void SetParticle(const G4ParticleDefinition* p);
381
382 inline void SetSecondaryParticle(const G4ParticleDefinition* p);
383
384 inline void SelectModel(G4double kinEnergy);
385
386 inline size_t CurrentMaterialCutsCoupleIndex() const;
387
388 inline G4double GetCurrentRange() const;
389
390private:
391
[961]392 //------------------------------------------------------------------------
[991]393 // Management of tables
[961]394 //------------------------------------------------------------------------
[819]395
[991]396 void Clear();
[819]397
[991]398 G4bool StoreTable(const G4ParticleDefinition* p,
399 G4PhysicsTable*, G4bool ascii,
400 const G4String& directory,
401 const G4String& tname);
[819]402
[991]403 G4bool RetrieveTable(const G4ParticleDefinition* p,
404 G4PhysicsTable*, G4bool ascii,
405 const G4String& directory,
406 const G4String& tname,
407 G4bool mandatory);
[819]408
[961]409 // define material and indexes
410 inline void DefineMaterial(const G4MaterialCutsCouple* couple);
[819]411
[991]412 // Returnd values for scaled energy using mass of the base particle
413 //
[819]414 inline G4double GetDEDXForScaledEnergy(G4double scaledKinEnergy);
415 inline G4double GetSubDEDXForScaledEnergy(G4double scaledKinEnergy);
416 inline G4double GetIonisationForScaledEnergy(G4double scaledKinEnergy);
417 inline G4double GetSubIonisationForScaledEnergy(G4double scaledKinEnergy);
418 inline G4double GetScaledRangeForScaledEnergy(G4double scaledKinEnergy);
419 inline G4double GetLimitScaledRangeForScaledEnergy(G4double scaledKinEnergy);
[991]420 inline G4double GetLambdaForScaledEnergy(G4double scaledKinEnergy);
[961]421 inline G4double ScaledKinEnergyForLoss(G4double range);
[819]422 inline void ComputeLambdaForScaledEnergy(G4double scaledKinEnergy);
423
424 // hide assignment operator
[991]425
[819]426 G4VEnergyLossProcess(G4VEnergyLossProcess &);
427 G4VEnergyLossProcess & operator=(const G4VEnergyLossProcess &right);
428
[961]429 // ======== Parameters of the class fixed at construction =========
[819]430
[961]431 G4EmModelManager* modelManager;
432 G4SafetyHelper* safetyHelper;
[819]433
[961]434 const G4ParticleDefinition* secondaryParticle;
435 const G4ParticleDefinition* theElectron;
436 const G4ParticleDefinition* thePositron;
437 const G4ParticleDefinition* theGenericIon;
[819]438
[961]439 G4PhysicsVector* vstrag;
[819]440
[961]441 // ======== Parameters of the class fixed at initialisation =======
442
[819]443 std::vector<G4VEmModel*> emModels;
444 G4VEmFluctuationModel* fluctModel;
445 std::vector<const G4Region*> scoffRegions;
446 G4int nSCoffRegions;
[991]447 G4int* idxSCoffRegions;
[961]448
[819]449 std::vector<G4VEnergyLossProcess*> scProcesses;
450 G4int nProcesses;
451
452 // tables and vectors
453 G4PhysicsTable* theDEDXTable;
454 G4PhysicsTable* theDEDXSubTable;
455 G4PhysicsTable* theDEDXunRestrictedTable;
456 G4PhysicsTable* theIonisationTable;
457 G4PhysicsTable* theIonisationSubTable;
458 G4PhysicsTable* theRangeTableForLoss;
459 G4PhysicsTable* theCSDARangeTable;
460 G4PhysicsTable* theSecondaryRangeTable;
461 G4PhysicsTable* theInverseRangeTable;
462 G4PhysicsTable* theLambdaTable;
463 G4PhysicsTable* theSubLambdaTable;
464 G4double* theDEDXAtMaxEnergy;
465 G4double* theRangeAtMaxEnergy;
466 G4double* theEnergyOfCrossSectionMax;
467 G4double* theCrossSectionMax;
468
469 const G4DataVector* theCuts;
470 const G4DataVector* theSubCuts;
471
472 const G4ParticleDefinition* baseParticle;
473
474 G4int nBins;
475 G4int nBinsCSDA;
476
477 G4double lowestKinEnergy;
478 G4double minKinEnergy;
479 G4double maxKinEnergy;
480 G4double maxKinEnergyCSDA;
481
482 G4double linLossLimit;
483 G4double minSubRange;
484 G4double dRoverRange;
485 G4double finalRange;
486 G4double lambdaFactor;
487
488 G4bool lossFluctuationFlag;
489 G4bool rndmStepFlag;
490 G4bool tablesAreBuilt;
491 G4bool integral;
[961]492 G4bool isIon;
[819]493 G4bool isIonisation;
494 G4bool useSubCutoff;
495
[961]496protected:
[819]497
[961]498 G4ParticleChangeForLoss fParticleChange;
[819]499
[961]500 // ======== Cashed values - may be state dependent ================
[819]501
[961]502private:
[819]503
[961]504 std::vector<G4DynamicParticle*> secParticles;
505 std::vector<G4Track*> scTracks;
[819]506
[961]507 const G4ParticleDefinition* particle;
[819]508
[961]509 G4VEmModel* currentModel;
510 const G4Material* currentMaterial;
511 const G4MaterialCutsCouple* currentCouple;
512 size_t currentMaterialIndex;
513
514 G4int nWarnings;
515
516 G4double massRatio;
517 G4double reduceFactor;
518 G4double chargeSqRatio;
519
520 G4double preStepLambda;
521 G4double fRange;
522 G4double preStepKinEnergy;
523 G4double preStepScaledEnergy;
524 G4double mfpKinEnergy;
525
526 G4GPILSelection aGPILSelection;
527
528};
529
[819]530//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[961]531//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[819]532
[991]533inline void G4VEnergyLossProcess::DefineMaterial(
534 const G4MaterialCutsCouple* couple)
[819]535{
[991]536 if(couple != currentCouple) {
537 currentCouple = couple;
538 currentMaterial = couple->GetMaterial();
539 currentMaterialIndex = couple->GetIndex();
540 mfpKinEnergy = DBL_MAX;
541 }
[819]542}
543
544//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
545
[991]546inline G4double G4VEnergyLossProcess::GetDEDX(G4double& kineticEnergy,
547 const G4MaterialCutsCouple* couple)
[819]548{
[991]549 DefineMaterial(couple);
550 return GetDEDXForScaledEnergy(kineticEnergy*massRatio);
[819]551}
552
553//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[991]554
555inline G4double G4VEnergyLossProcess::GetDEDXForSubsec(G4double& kineticEnergy,
556 const G4MaterialCutsCouple* couple)
[819]557{
[991]558 DefineMaterial(couple);
559 return GetSubDEDXForScaledEnergy(kineticEnergy*massRatio);
[819]560}
561
562//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
563
[991]564inline G4double G4VEnergyLossProcess::GetDEDXForScaledEnergy(G4double e)
[819]565{
[991]566 G4bool b;
567 G4double x =
568 ((*theDEDXTable)[currentMaterialIndex]->GetValue(e, b))*chargeSqRatio;
569 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
570 return x;
[819]571}
572
573//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
574
[991]575inline G4double G4VEnergyLossProcess::GetSubDEDXForScaledEnergy(G4double e)
[819]576{
[991]577 G4bool b;
578 G4double x =
579 ((*theDEDXSubTable)[currentMaterialIndex]->GetValue(e, b))*chargeSqRatio;
580 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
581 return x;
[819]582}
583
584//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
585
[991]586inline G4double G4VEnergyLossProcess::GetIonisationForScaledEnergy(G4double e)
[819]587{
[991]588 G4bool b;
589 G4double x = 0.0;
590 // if(theIonisationTable) {
591 x = ((*theIonisationTable)[currentMaterialIndex]->GetValue(e, b))
592 *chargeSqRatio;
593 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
594 //}
595 return x;
[819]596}
597
598//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
599
[991]600inline
601G4double G4VEnergyLossProcess::GetSubIonisationForScaledEnergy(G4double e)
[819]602{
[991]603 G4bool b;
604 G4double x = 0.0;
605 //if(theIonisationSubTable) {
606 x = ((*theIonisationSubTable)[currentMaterialIndex]->GetValue(e, b))
607 *chargeSqRatio;
608 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
609 //}
610 return x;
[819]611}
612
613//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
614
[991]615inline G4double G4VEnergyLossProcess::GetRange(G4double& kineticEnergy,
616 const G4MaterialCutsCouple* couple)
[819]617{
[991]618 G4double x = fRange;
619 if(kineticEnergy != preStepKinEnergy || couple != currentCouple) {
620 DefineMaterial(couple);
621 if(theCSDARangeTable)
622 x = GetLimitScaledRangeForScaledEnergy(kineticEnergy*massRatio)
623 * reduceFactor;
624 else if(theRangeTableForLoss)
625 x = GetScaledRangeForScaledEnergy(kineticEnergy*massRatio)*reduceFactor;
626 }
627 return x;
[819]628}
629
630//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
631
[991]632inline G4double G4VEnergyLossProcess::GetCSDARange(
633 G4double& kineticEnergy, const G4MaterialCutsCouple* couple)
[819]634{
[991]635 DefineMaterial(couple);
636 G4double x = DBL_MAX;
637 if(theCSDARangeTable)
638 x = GetLimitScaledRangeForScaledEnergy(kineticEnergy*massRatio)
639 * reduceFactor;
640 return x;
[819]641}
642
643//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
644
[991]645inline G4double G4VEnergyLossProcess::GetLimitScaledRangeForScaledEnergy(
646 G4double e)
[819]647{
[991]648 G4bool b;
649 G4double x;
650
651 if (e < maxKinEnergyCSDA) {
652 x = ((*theCSDARangeTable)[currentMaterialIndex])->GetValue(e, b);
653 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
654 } else {
655 x = theRangeAtMaxEnergy[currentMaterialIndex] +
656 (e - maxKinEnergyCSDA)/theDEDXAtMaxEnergy[currentMaterialIndex];
657 }
658 return x;
[819]659}
660
661//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
662
[991]663inline G4double G4VEnergyLossProcess::GetRangeForLoss(
664 G4double& kineticEnergy,
665 const G4MaterialCutsCouple* couple)
[819]666{
[991]667 DefineMaterial(couple);
668 G4double x = DBL_MAX;
669 if(theRangeTableForLoss)
670 x = GetScaledRangeForScaledEnergy(kineticEnergy*massRatio)*reduceFactor;
671 // G4cout << "Range from " << GetProcessName()
672 // << " e= " << kineticEnergy << " r= " << x << G4endl;
673 return x;
[819]674}
675
676//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
677
[991]678inline G4double G4VEnergyLossProcess::GetScaledRangeForScaledEnergy(G4double e)
[819]679{
[991]680 G4bool b;
681 G4double x = ((*theRangeTableForLoss)[currentMaterialIndex])->GetValue(e, b);
682 if(e < minKinEnergy) x *= std::sqrt(e/minKinEnergy);
683 return x;
[819]684}
685
686//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
687
[991]688inline G4double G4VEnergyLossProcess::GetKineticEnergy(
689 G4double& range,
690 const G4MaterialCutsCouple* couple)
[819]691{
[991]692 DefineMaterial(couple);
693 G4double r = range/reduceFactor;
694 G4double e = ScaledKinEnergyForLoss(r)/massRatio;
695 return e;
[819]696}
697
698//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
699
[991]700inline G4double G4VEnergyLossProcess::ScaledKinEnergyForLoss(G4double r)
[819]701{
[991]702 G4PhysicsVector* v = (*theInverseRangeTable)[currentMaterialIndex];
703 G4double rmin = v->GetLowEdgeEnergy(0);
704 G4double e = 0.0;
705 if(r >= rmin) {
706 G4bool b;
707 e = v->GetValue(r, b);
708 } else if(r > 0.0) {
709 G4double x = r/rmin;
710 e = minKinEnergy*x*x;
711 }
712 return e;
[819]713}
714
715//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
716
[991]717inline G4double G4VEnergyLossProcess::GetLambda(G4double& kineticEnergy,
718 const G4MaterialCutsCouple* couple)
[819]719{
[991]720 DefineMaterial(couple);
721 G4double x = 0.0;
722 if(theLambdaTable) x = GetLambdaForScaledEnergy(kineticEnergy*massRatio);
723 return x;
[819]724}
725
726//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
727
[991]728inline G4double G4VEnergyLossProcess::GetLambdaForScaledEnergy(G4double e)
[819]729{
[991]730 G4bool b;
731 return
732 chargeSqRatio*(((*theLambdaTable)[currentMaterialIndex])->GetValue(e, b));
[819]733}
734
735//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
736
[991]737inline void G4VEnergyLossProcess::ComputeLambdaForScaledEnergy(G4double e)
[819]738{
[991]739 mfpKinEnergy = theEnergyOfCrossSectionMax[currentMaterialIndex];
740 if (e <= mfpKinEnergy) {
741 preStepLambda = GetLambdaForScaledEnergy(e);
742
743 } else {
744 G4double e1 = e*lambdaFactor;
745 if(e1 > mfpKinEnergy) {
746 preStepLambda = GetLambdaForScaledEnergy(e);
747 G4double preStepLambda1 = GetLambdaForScaledEnergy(e1);
748 if(preStepLambda1 > preStepLambda) {
749 mfpKinEnergy = e1;
750 preStepLambda = preStepLambda1;
751 }
752 } else {
753 preStepLambda = chargeSqRatio*theCrossSectionMax[currentMaterialIndex];
754 }
755 }
[819]756}
757
758//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
759
[991]760inline G4double G4VEnergyLossProcess::ContinuousStepLimit(
761 const G4Track& track, G4double x, G4double y, G4double& z)
[819]762{
[991]763 G4GPILSelection sel;
764 return AlongStepGetPhysicalInteractionLength(track, x, y, z, &sel);
[819]765}
766
767//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
768
[991]769inline G4double G4VEnergyLossProcess::SampleRange()
[819]770{
[991]771 G4double e = amu_c2*preStepKinEnergy/particle->GetPDGMass();
772 G4bool b;
773 G4double s = fRange*std::pow(10.,vstrag->GetValue(e,b));
774 G4double x = fRange + G4RandGauss::shoot(0.0,s);
775 if(x > 0.0) fRange = x;
776 return fRange;
[819]777}
778
779//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
780
[991]781inline G4double G4VEnergyLossProcess::MeanFreePath(const G4Track& track)
[819]782{
[991]783 DefineMaterial(track.GetMaterialCutsCouple());
784 preStepLambda = GetLambdaForScaledEnergy(track.GetKineticEnergy()*massRatio);
785 G4double x = DBL_MAX;
786 if(DBL_MIN < preStepLambda) x = 1.0/preStepLambda;
787 return x;
[819]788}
789
790//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
791
[991]792inline G4double G4VEnergyLossProcess::MinPrimaryEnergy(
793 const G4ParticleDefinition*, const G4Material*, G4double cut)
[819]794{
[991]795 return cut;
[819]796}
797
798//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
799
[991]800inline void G4VEnergyLossProcess::SelectModel(G4double kinEnergy)
[819]801{
[991]802 currentModel = modelManager->SelectModel(kinEnergy, currentMaterialIndex);
[819]803}
804
805//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[991]806
807inline G4VEmModel* G4VEnergyLossProcess::SelectModelForMaterial(
808 G4double kinEnergy, size_t& idx) const
[819]809{
[991]810 return modelManager->SelectModel(kinEnergy, idx);
[819]811}
812
813//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
814
[991]815inline G4ParticleChangeForLoss* G4VEnergyLossProcess::GetParticleChange()
[819]816{
[991]817 return &fParticleChange;
[819]818}
819
820//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
821
[991]822inline const G4ParticleDefinition* G4VEnergyLossProcess::Particle() const
[819]823{
[991]824 return particle;
[819]825}
826
827//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
828
[991]829inline const G4ParticleDefinition* G4VEnergyLossProcess::BaseParticle() const
[961]830{
[991]831 return baseParticle;
[961]832}
[819]833
834//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
835
[991]836inline const G4ParticleDefinition* G4VEnergyLossProcess::SecondaryParticle() const
[819]837{
[991]838 return secondaryParticle;
[819]839}
840
841//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
842
[991]843inline G4PhysicsTable* G4VEnergyLossProcess::DEDXTable() const
[819]844{
[991]845 return theDEDXTable;
[819]846}
847
848//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
849
[991]850inline G4PhysicsTable* G4VEnergyLossProcess::DEDXTableForSubsec() const
[819]851{
[991]852 return theDEDXSubTable;
[819]853}
854
855//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
856
[991]857inline G4PhysicsTable* G4VEnergyLossProcess::DEDXunRestrictedTable() const
[819]858{
[991]859 return theDEDXunRestrictedTable;
[819]860}
861
862//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
863
[991]864inline G4PhysicsTable* G4VEnergyLossProcess::IonisationTable() const
[819]865{
[991]866 G4PhysicsTable* t = theDEDXTable;
867 if(theIonisationTable) t = theIonisationTable;
868 return t;
[819]869}
870
871//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
872
[991]873inline G4PhysicsTable* G4VEnergyLossProcess::IonisationTableForSubsec() const
[819]874{
[991]875 G4PhysicsTable* t = theDEDXSubTable;
876 if(theIonisationSubTable) t = theIonisationSubTable;
877 return t;
[819]878}
879
880//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
881
[991]882inline G4PhysicsTable* G4VEnergyLossProcess::CSDARangeTable() const
[819]883{
[991]884 return theCSDARangeTable;
[819]885}
886
887//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
888
[991]889inline G4PhysicsTable* G4VEnergyLossProcess::RangeTableForLoss() const
[819]890{
[991]891 return theRangeTableForLoss;
[819]892}
893
894//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
895
[991]896inline G4PhysicsTable* G4VEnergyLossProcess::InverseRangeTable() const
[819]897{
[991]898 return theInverseRangeTable;
[819]899}
900
901//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
902
[991]903inline G4PhysicsTable* G4VEnergyLossProcess::LambdaTable()
[819]904{
[991]905 return theLambdaTable;
[819]906}
907
908//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[961]909
[991]910inline G4PhysicsTable* G4VEnergyLossProcess::SubLambdaTable()
[819]911{
[991]912 return theSubLambdaTable;
[819]913}
914
915//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[991]916
917inline G4bool G4VEnergyLossProcess::IsIntegral() const
918{
919 return integral;
920}
[819]921
[991]922//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
923
924inline size_t G4VEnergyLossProcess::CurrentMaterialCutsCoupleIndex() const
[819]925{
[991]926 return currentMaterialIndex;
[819]927}
928
929//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
930
[991]931inline void G4VEnergyLossProcess::SetDynamicMassCharge(G4double massratio,
932 G4double charge2ratio)
[819]933{
[991]934 massRatio = massratio;
935 chargeSqRatio = charge2ratio;
936 reduceFactor = 1.0/(chargeSqRatio*massRatio);
[819]937}
938
939//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
[991]940
941inline G4double G4VEnergyLossProcess::GetCurrentRange() const
942{
943 return fRange;
944}
[819]945
[991]946//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
947
948inline
949void G4VEnergyLossProcess::AddEmModel(G4int order, G4VEmModel* p,
950 G4VEmFluctuationModel* fluc,
951 const G4Region* region)
[819]952{
[991]953 modelManager->AddEmModel(order, p, fluc, region);
954 if(p) p->SetParticleChange(pParticleChange, fluc);
[819]955}
956
957//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
958
[991]959inline
960G4VEmModel* G4VEnergyLossProcess::GetModelByIndex(G4int idx, G4bool ver)
[819]961{
[991]962 return modelManager->GetModel(idx, ver);
[819]963}
964
965//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
966
[991]967inline G4int G4VEnergyLossProcess::NumberOfModels()
[819]968{
[991]969 return modelManager->NumberOfModels();
[819]970}
971
972//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
973
[991]974inline void G4VEnergyLossProcess::SetEmModel(G4VEmModel* p, G4int index)
[819]975{
[991]976 G4int n = emModels.size();
977 if(index >= n) for(G4int i=n; i<index+1; i++) {emModels.push_back(0);}
978 emModels[index] = p;
[819]979}
980
981//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
982
[991]983inline G4VEmModel* G4VEnergyLossProcess::EmModel(G4int index)
[819]984{
[991]985 G4VEmModel* p = 0;
986 if(index >= 0 && index < G4int(emModels.size())) p = emModels[index];
987 return p;
[819]988}
989
990//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
991
[991]992inline void G4VEnergyLossProcess::SetFluctModel(G4VEmFluctuationModel* p)
[819]993{
[991]994 fluctModel = p;
[819]995}
996
997//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
998
[991]999inline G4VEmFluctuationModel* G4VEnergyLossProcess::FluctModel()
[819]1000{
[991]1001 return fluctModel;
[819]1002}
1003
1004//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1005
[991]1006inline void G4VEnergyLossProcess::UpdateEmModel(const G4String& nam,
1007 G4double emin, G4double emax)
[819]1008{
[991]1009 modelManager->UpdateEmModel(nam, emin, emax);
[819]1010}
1011
1012//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1013
[991]1014inline void G4VEnergyLossProcess::SetIntegral(G4bool val)
[819]1015{
[991]1016 integral = val;
[819]1017}
1018
1019//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1020
[991]1021inline void G4VEnergyLossProcess::SetParticle(const G4ParticleDefinition* p)
[819]1022{
[991]1023 particle = p;
[819]1024}
1025
1026//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1027
[991]1028inline void G4VEnergyLossProcess::SetBaseParticle(const G4ParticleDefinition* p)
[819]1029{
[991]1030 baseParticle = p;
[819]1031}
1032
1033//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1034
[991]1035inline void G4VEnergyLossProcess::SetSecondaryParticle(const G4ParticleDefinition* p)
[819]1036{
[991]1037 secondaryParticle = p;
[819]1038}
1039
1040//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1041
[991]1042inline void G4VEnergyLossProcess::SetLinearLossLimit(G4double val)
[819]1043{
[991]1044 linLossLimit = val;
[819]1045}
1046
1047//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1048
[991]1049inline void G4VEnergyLossProcess::SetLossFluctuations(G4bool val)
[819]1050{
[991]1051 lossFluctuationFlag = val;
[819]1052}
1053
1054//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1055
[991]1056inline void G4VEnergyLossProcess::SetRandomStep(G4bool val)
[819]1057{
[991]1058 rndmStepFlag = val;
[819]1059}
1060
1061//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1062
[991]1063inline void G4VEnergyLossProcess::SetMinSubRange(G4double val)
[819]1064{
[991]1065 minSubRange = val;
[819]1066}
1067
1068//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1069
[991]1070inline G4bool G4VEnergyLossProcess::TablesAreBuilt() const
[819]1071{
[991]1072 return tablesAreBuilt;
[819]1073}
1074
1075//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1076
[991]1077inline G4int G4VEnergyLossProcess::NumberOfSubCutoffRegions() const
[819]1078{
[991]1079 return nSCoffRegions;
[819]1080}
1081
1082//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1083
[991]1084inline void G4VEnergyLossProcess::SetDEDXBinning(G4int nbins)
[819]1085{
[991]1086 nBins = nbins;
[819]1087}
1088
1089//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1090
[991]1091inline void G4VEnergyLossProcess::SetLambdaBinning(G4int nbins)
[819]1092{
[991]1093 nBins = nbins;
[819]1094}
1095
1096//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1097
[991]1098inline void G4VEnergyLossProcess::SetDEDXBinningForCSDARange(G4int nbins)
[819]1099{
[991]1100 nBinsCSDA = nbins;
[819]1101}
1102
1103//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1104
[991]1105inline G4double G4VEnergyLossProcess::MinKinEnergy() const
[819]1106{
[991]1107 return minKinEnergy;
[819]1108}
1109
1110//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1111
[991]1112inline void G4VEnergyLossProcess::SetMinKinEnergy(G4double e)
[819]1113{
[991]1114 minKinEnergy = e;
[819]1115}
1116
1117//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1118
[991]1119inline void G4VEnergyLossProcess::SetMaxKinEnergy(G4double e)
[819]1120{
[991]1121 maxKinEnergy = e;
1122 if(e < maxKinEnergyCSDA) maxKinEnergyCSDA = e;
[819]1123}
1124
1125//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1126
[991]1127inline void G4VEnergyLossProcess::SetMaxKinEnergyForCSDARange(G4double e)
[819]1128{
[991]1129 maxKinEnergyCSDA = e;
[819]1130}
1131
1132//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1133
[991]1134inline G4double G4VEnergyLossProcess::MaxKinEnergy() const
[819]1135{
[991]1136 return maxKinEnergy;
[819]1137}
1138
1139//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1140
[991]1141inline void G4VEnergyLossProcess::SetLambdaFactor(G4double val)
[819]1142{
[991]1143 if(val > 0.0 && val <= 1.0) lambdaFactor = val;
[819]1144}
1145
1146//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1147
[991]1148inline void G4VEnergyLossProcess::SetIonisation(G4bool val)
[819]1149{
[991]1150 isIonisation = val;
1151 if(val) aGPILSelection = CandidateForSelection;
1152 else aGPILSelection = NotCandidateForSelection;
[819]1153}
1154
1155//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1156
[991]1157inline G4bool G4VEnergyLossProcess::IsIonisationProcess() const
[819]1158{
[991]1159 return isIonisation;
[819]1160}
1161
1162//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1163
[991]1164void G4VEnergyLossProcess::SetStepFunction(G4double v1, G4double v2)
[819]1165{
[991]1166 dRoverRange = v1;
1167 finalRange = v2;
1168 if (dRoverRange > 0.999) dRoverRange = 1.0;
1169 currentCouple = 0;
1170 mfpKinEnergy = DBL_MAX;
[819]1171}
1172
1173//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1174
1175#endif
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