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25 // 22 //
>> 23 // $Id: G4VEnergyLossProcess.hh,v 1.1 2003/11/12 16:18:09 vnivanch Exp $
>> 24 // GEANT4 tag $Name: geant4-06-00 $
26 // 25 //
27 // ------------------------------------------- 26 // -------------------------------------------------------------------
28 // 27 //
29 // GEANT4 Class header file 28 // GEANT4 Class header file
30 // 29 //
31 // 30 //
32 // File name: G4VEnergyLossProcess 31 // File name: G4VEnergyLossProcess
33 // 32 //
34 // Author: Vladimir Ivanchenko on base 33 // Author: Vladimir Ivanchenko on base of Laszlo Urban code
35 // 34 //
36 // Creation date: 03.01.2002 35 // Creation date: 03.01.2002
37 // 36 //
38 // Modifications: Vladimir Ivanchenko << 37 // Modifications:
>> 38 //
>> 39 // 26-12-02 Secondary production moved to derived classes (V.Ivanchenko)
>> 40 // 20-01-03 Migrade to cut per region (V.Ivanchenko)
>> 41 // 24-01-03 Make models region aware (V.Ivanchenko)
>> 42 // 05-02-03 Fix compilation warnings (V.Ivanchenko)
>> 43 // 13-02-03 SubCutoffProcessors defined for regions (V.Ivanchenko)
>> 44 // 17-02-03 Fix problem of store/restore tables (V.Ivanchenko)
>> 45 // 26-02-03 Region dependent step limit (V.Ivanchenko)
>> 46 // 26-03-03 Add GetDEDXDispersion (V.Ivanchenko)
>> 47 // 09-04-03 Fix problem of negative range limit for non integral (V.Ivanchenko)
>> 48 // 13-05-03 Add calculation of precise range (V.Ivanchenko)
>> 49 // 21-07-03 Add UpdateEmModel method (V.Ivanchenko)
>> 50 // 12-11-03 G4EnergyLossSTD -> G4EnergyLossProcess (V.Ivanchenko)
39 // 51 //
40 // Class Description: 52 // Class Description:
41 // 53 //
42 // It is the unified energy loss process it ca 54 // It is the unified energy loss process it calculates the continuous
43 // energy loss for charged particles using a s 55 // energy loss for charged particles using a set of Energy Loss
44 // models valid for different energy regions. 56 // models valid for different energy regions. There are a possibility
45 // to create and access to dE/dx and range tab 57 // to create and access to dE/dx and range tables, or to calculate
46 // that information on fly. 58 // that information on fly.
47 59
48 // ------------------------------------------- 60 // -------------------------------------------------------------------
49 // 61 //
50 62
51 #ifndef G4VEnergyLossProcess_h 63 #ifndef G4VEnergyLossProcess_h
52 #define G4VEnergyLossProcess_h 1 64 #define G4VEnergyLossProcess_h 1
53 65
54 #include "G4VContinuousDiscreteProcess.hh" 66 #include "G4VContinuousDiscreteProcess.hh"
55 #include "globals.hh" 67 #include "globals.hh"
56 #include "G4Material.hh" 68 #include "G4Material.hh"
57 #include "G4MaterialCutsCouple.hh" 69 #include "G4MaterialCutsCouple.hh"
58 #include "G4Track.hh" 70 #include "G4Track.hh"
59 #include "G4EmModelManager.hh" 71 #include "G4EmModelManager.hh"
60 #include "G4ParticleChangeForLoss.hh" << 72 #include "G4UnitsTable.hh"
61 #include "G4EmTableType.hh" <<
62 #include "G4EmSecondaryParticleType.hh" <<
63 #include "G4PhysicsTable.hh" <<
64 #include "G4PhysicsVector.hh" <<
65 73
66 class G4Step; 74 class G4Step;
67 class G4ParticleDefinition; 75 class G4ParticleDefinition;
68 class G4EmParameters; <<
69 class G4VEmModel; 76 class G4VEmModel;
70 class G4VEmFluctuationModel; 77 class G4VEmFluctuationModel;
71 class G4DataVector; 78 class G4DataVector;
>> 79 class G4VParticleChange;
>> 80 class G4PhysicsTable;
>> 81 class G4PhysicsVector;
>> 82 class G4VSubCutoffProcessor;
72 class G4Region; 83 class G4Region;
73 class G4SafetyHelper; <<
74 class G4VAtomDeexcitation; <<
75 class G4VSubCutProducer; <<
76 class G4EmBiasingManager; <<
77 class G4LossTableManager; <<
78 class G4EmDataHandler; <<
79 84
80 //....oooOO0OOooo........oooOO0OOooo........oo 85 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
81 86
82 class G4VEnergyLossProcess : public G4VContinu 87 class G4VEnergyLossProcess : public G4VContinuousDiscreteProcess
83 { 88 {
84 public: 89 public:
85 90
86 G4VEnergyLossProcess(const G4String& name = 91 G4VEnergyLossProcess(const G4String& name = "EnergyLoss",
87 G4ProcessType type = fE << 92 G4ProcessType type = fElectromagnetic);
88 93
89 ~G4VEnergyLossProcess() override; << 94 ~G4VEnergyLossProcess();
90 95
91 //------------------------------------------ << 96 void Initialise();
92 // Virtual methods to be implemented in conc <<
93 //------------------------------------------ <<
94 97
95 protected: << 98 G4VParticleChange* AlongStepDoIt(const G4Track&, const G4Step&);
96 99
97 // description of specific process parameter << 100 G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
98 virtual void StreamProcessInfo(std::ostream& <<
99 101
100 virtual void InitialiseEnergyLossProcess(con << 102 virtual std::vector<G4Track*>* SecondariesAlongStep(
101 con << 103 const G4Step&,
>> 104 G4double& tmax,
>> 105 G4double& eloss,
>> 106 G4double& kinEnergy) = 0;
102 107
103 public: << 108 virtual void SecondariesPostStep(
>> 109 G4VEmModel*,
>> 110 const G4MaterialCutsCouple*,
>> 111 const G4DynamicParticle*,
>> 112 G4double& tcut,
>> 113 G4double& kinEnergy) = 0;
104 114
105 // used as low energy limit LambdaTable << 115 virtual G4bool IsApplicable(const G4ParticleDefinition& p) = 0;
106 virtual G4double MinPrimaryEnergy(const G4Pa << 116 // True for all charged particles
107 const G4Ma <<
108 117
109 // print documentation in html format << 118 virtual
110 void ProcessDescription(std::ostream& outFil << 119 void BuildPhysicsTable(const G4ParticleDefinition&);
>> 120 // Build physics table during initialisation
111 121
112 // prepare all tables << 122 virtual void PrintInfoDefinition();
113 void PreparePhysicsTable(const G4ParticleDef <<
114 <<
115 // build all tables <<
116 void BuildPhysicsTable(const G4ParticleDefin <<
117 <<
118 // build a table <<
119 G4PhysicsTable* BuildDEDXTable(G4EmTableType <<
120 <<
121 // build a table <<
122 G4PhysicsTable* BuildLambdaTable(G4EmTableTy <<
123 <<
124 // Called before tracking of each new G4Trac <<
125 void StartTracking(G4Track*) override; <<
126 <<
127 // Step limit from AlongStep <<
128 G4double AlongStepGetPhysicalInteractionLeng <<
129 const G4Trac <<
130 G4double pr <<
131 G4double cu <<
132 G4double& cu <<
133 G4GPILSelect <<
134 <<
135 // Step limit from cross section <<
136 G4double PostStepGetPhysicalInteractionLengt <<
137 const G4Trac <<
138 G4double pre <<
139 G4ForceCondi <<
140 <<
141 // AlongStep computations <<
142 G4VParticleChange* AlongStepDoIt(const G4Tra <<
143 <<
144 // PostStep sampling of secondaries <<
145 G4VParticleChange* PostStepDoIt(const G4Trac <<
146 <<
147 // Store all PhysicsTable in files. <<
148 // Return false in case of any fatal failure <<
149 G4bool StorePhysicsTable(const G4ParticleDef <<
150 const G4String& dir <<
151 G4bool ascii = fals <<
152 <<
153 // Retrieve all Physics from a files. <<
154 // Return true if all the Physics Table are <<
155 // Return false if any fatal failure. <<
156 G4bool RetrievePhysicsTable(const G4Particle <<
157 const G4String& <<
158 G4bool ascii) ov <<
159 <<
160 private: <<
161 123
162 // summary printout after initialisation << 124 // Print out of the class parameters
163 void StreamInfo(std::ostream& out, const G4P <<
164 G4bool rst=false) const; <<
165 <<
166 //------------------------------------------ <<
167 // Public interface to cross section, mfp an <<
168 // These methods are not used in run time <<
169 //------------------------------------------ <<
170 125
171 public: << 126 G4PhysicsTable* BuildDEDXTable();
172 127
173 // access to dispersion of restricted energy << 128 G4PhysicsTable* BuildDEDXTableForPreciseRange();
174 G4double GetDEDXDispersion(const G4MaterialC <<
175 const G4DynamicPa <<
176 G4double length); <<
177 129
178 // Access to cross section table << 130 G4PhysicsTable* BuildLambdaTable();
179 G4double CrossSectionPerVolume(G4double kine <<
180 const G4Mater <<
181 G4double CrossSectionPerVolume(G4double kine <<
182 const G4Mater <<
183 G4double logK <<
184 131
185 // access to cross section << 132 G4PhysicsTable* BuildLambdaSubTable();
186 G4double MeanFreePath(const G4Track& track); <<
187 133
188 // access to step limit << 134 void SetParticles(const G4ParticleDefinition*,
189 G4double ContinuousStepLimit(const G4Track& << 135 const G4ParticleDefinition*);
190 G4double previo <<
191 G4double curren <<
192 G4double& curre <<
193 136
194 protected: << 137 void SetParticle(const G4ParticleDefinition* p);
>> 138 void SetBaseParticle(const G4ParticleDefinition* p);
>> 139 void SetSecondaryParticle(const G4ParticleDefinition* p);
195 140
196 // implementation of the pure virtual method << 141 const G4ParticleDefinition* Particle() const;
197 G4double GetMeanFreePath(const G4Track& trac << 142 const G4ParticleDefinition* BaseParticle() const;
198 G4double previousSt << 143 const G4ParticleDefinition* SecondaryParticle() const;
199 G4ForceCondition* c << 144 // Particle definition
200 145
201 // implementation of the pure virtual method << 146 void SetDEDXBinning(G4int nbins);
202 G4double GetContinuousStepLimit(const G4Trac << 147 // Binning for dEdx, range, and inverse range tables
203 G4double pre <<
204 G4double cur <<
205 G4double& cu <<
206 <<
207 // creation of an empty vector for cross sec <<
208 G4PhysicsVector* LambdaPhysicsVector(const G <<
209 G4doubl <<
210 <<
211 inline std::size_t CurrentMaterialCutsCouple <<
212 <<
213 //------------------------------------------ <<
214 // Specific methods to set, access, modify m <<
215 //------------------------------------------ <<
216 <<
217 // Select model in run time <<
218 inline void SelectModel(G4double kinEnergy); <<
219 <<
220 public: <<
221 // Select model by energy and couple index <<
222 // Not for run time processing <<
223 inline G4VEmModel* SelectModelForMaterial(G4 <<
224 st <<
225 <<
226 // Add EM model coupled with fluctuation mod <<
227 // of order defines which pair of models wil <<
228 // energy interval <<
229 void AddEmModel(G4int, G4VEmModel*, <<
230 G4VEmFluctuationModel* fluc <<
231 const G4Region* region = nul <<
232 <<
233 // Assign a model to a process local list, t <<
234 // the derived process should execute AddEmM <<
235 void SetEmModel(G4VEmModel*, G4int index=0); <<
236 <<
237 // Access to models <<
238 inline std::size_t NumberOfModels() const; <<
239 <<
240 // Return a model from the local list <<
241 inline G4VEmModel* EmModel(std::size_t index <<
242 <<
243 // Access to models from G4EmModelManager li <<
244 inline G4VEmModel* GetModelByIndex(std::size <<
245 <<
246 // Assign a fluctuation model to a process <<
247 inline void SetFluctModel(G4VEmFluctuationMo <<
248 <<
249 // Return the assigned fluctuation model <<
250 inline G4VEmFluctuationModel* FluctModel() c <<
251 <<
252 //------------------------------------------ <<
253 // Define and access particle type <<
254 //------------------------------------------ <<
255 <<
256 protected: <<
257 inline void SetParticle(const G4ParticleDefi <<
258 inline void SetSecondaryParticle(const G4Par <<
259 <<
260 public: <<
261 inline void SetBaseParticle(const G4Particle <<
262 inline const G4ParticleDefinition* Particle( <<
263 inline const G4ParticleDefinition* BaseParti <<
264 inline const G4ParticleDefinition* Secondary <<
265 <<
266 // hide assignment operator <<
267 G4VEnergyLossProcess(G4VEnergyLossProcess &) <<
268 G4VEnergyLossProcess & operator=(const G4VEn <<
269 <<
270 //------------------------------------------ <<
271 // Get/set parameters to configure the proce <<
272 //------------------------------------------ <<
273 <<
274 // Add subcut processor for the region <<
275 void ActivateSubCutoff(const G4Region* regio <<
276 148
277 // Activate biasing << 149 void SetDEDXBinningForPreciseRange(G4int nbins);
278 void SetCrossSectionBiasingFactor(G4double f << 150 // Binning for dEdx, range, and inverse range tables
279 151
280 void ActivateForcedInteraction(G4double leng << 152 void SetLambdaBinning(G4int nbins);
281 const G4Strin << 153 // Binning for lambda table
282 G4bool flag = <<
283 154
284 void ActivateSecondaryBiasing(const G4String << 155 void SetMinKinEnergy(G4double e);
285 G4double energ << 156 G4double MinKinEnergy() const;
>> 157 // Min kinetic energy for tables
286 158
287 inline void SetLossFluctuations(G4bool val); << 159 void SetMaxKinEnergy(G4double e);
>> 160 G4double MaxKinEnergy() const;
>> 161 // Max kinetic energy for tables
288 162
289 inline void SetSpline(G4bool val); << 163 void SetMaxKinEnergyForPreciseRange(G4double e);
290 inline void SetCrossSectionType(G4CrossSecti << 164 // Max kinetic energy for tables
291 inline G4CrossSectionType CrossSectionType() <<
292 165
293 // Set/Get flag "isIonisation" << 166 G4bool StorePhysicsTable(G4ParticleDefinition*,
294 void SetIonisation(G4bool val); << 167 const G4String& directory,
295 inline G4bool IsIonisationProcess() const; << 168 G4bool ascii = false);
>> 169 // Store PhysicsTable in a file.
>> 170 // Return false in case of failure at I/O
>> 171
>> 172 G4bool RetrievePhysicsTable(G4ParticleDefinition*,
>> 173 const G4String& directory,
>> 174 G4bool ascii);
>> 175 // Retrieve Physics from a file.
>> 176 // (return true if the Physics Table can be build by using file)
>> 177 // (return false if the process has no functionality or in case of failure)
>> 178 // File name should is constructed as processName+particleName and the
>> 179 // should be placed under the directory specifed by the argument.
>> 180
>> 181 void AddEmModel(G4int, G4VEmModel*, G4VEmFluctuationModel* fluc = 0,
>> 182 const G4Region* region = 0);
>> 183 // Add EM model coupled with fluctuation model for the region
>> 184
>> 185 void UpdateEmModel(const G4String&, G4double, G4double);
>> 186 // Define new energy range for thhe model identified by the name
>> 187
>> 188 void AddSubCutoffProcessor(G4VSubCutoffProcessor*, const G4Region* region = 0);
>> 189 // Add subcutoff processor for the region
296 190
297 // Redefine parameteters for stepping contro << 191 virtual void SetSubCutoff(G4bool) {};
298 void SetLinearLossLimit(G4double val); <<
299 void SetStepFunction(G4double v1, G4double v <<
300 void SetLowestEnergyLimit(G4double); <<
301 192
302 inline G4int NumberOfSubCutoffRegions() cons << 193 void SetDEDXTable(G4PhysicsTable* p);
>> 194 G4PhysicsTable* DEDXTable() const {return theDEDXTable;};
303 195
304 //------------------------------------------ << 196 void SetRangeTable(G4PhysicsTable* p);
305 // Specific methods to path Physics Tables t << 197 G4PhysicsTable* RangeTable() const {return theRangeTable;};
306 //------------------------------------------ <<
307 198
308 void SetDEDXTable(G4PhysicsTable* p, G4EmTab <<
309 void SetCSDARangeTable(G4PhysicsTable* pRang <<
310 void SetRangeTableForLoss(G4PhysicsTable* p) <<
311 void SetInverseRangeTable(G4PhysicsTable* p) 199 void SetInverseRangeTable(G4PhysicsTable* p);
312 void SetLambdaTable(G4PhysicsTable* p); << 200 G4PhysicsTable* InverseRangeTable() const {return theInverseRangeTable;};
313 <<
314 void SetTwoPeaksXS(std::vector<G4TwoPeaksXS* <<
315 void SetEnergyOfCrossSectionMax(std::vector< <<
316 201
317 //------------------------------------------ << 202 void SetSecondaryRangeTable(G4PhysicsTable* p);
318 // Specific methods to define custom Physics <<
319 //------------------------------------------ <<
320 203
321 // Binning for dEdx, range, inverse range an << 204 void SetLambdaTable(G4PhysicsTable* p);
322 void SetDEDXBinning(G4int nbins); << 205 G4PhysicsTable* LambdaTable() {return theLambdaTable;};
323 <<
324 // Min kinetic energy for tables <<
325 void SetMinKinEnergy(G4double e); <<
326 inline G4double MinKinEnergy() const; <<
327 206
328 // Max kinetic energy for tables << 207 void SetSubLambdaTable(G4PhysicsTable* p);
329 void SetMaxKinEnergy(G4double e); << 208 G4PhysicsTable* SubLambdaTable() {return theSubLambdaTable;};
330 inline G4double MaxKinEnergy() const; <<
331 209
332 // Biasing parameters << 210 G4double GetDEDX(G4double& kineticEnergy, const G4MaterialCutsCouple* couple);
333 inline G4double CrossSectionBiasingFactor() <<
334 211
335 // Return values for given G4MaterialCutsCou << 212 G4double GetRange(G4double& kineticEnergy, const G4MaterialCutsCouple* couple);
336 inline G4double GetDEDX(G4double kineticEner <<
337 inline G4double GetCSDADEDX(G4double kinetic <<
338 const G4Material <<
339 inline G4double GetDEDX(G4double kineticEner <<
340 G4double logKineticE <<
341 inline G4double GetRange(G4double kineticEne <<
342 inline G4double GetRange(G4double kineticEne <<
343 G4double logKinetic <<
344 inline G4double GetCSDARange(G4double kineti <<
345 const G4Materia <<
346 inline G4double GetKineticEnergy(G4double ra <<
347 const G4Mat <<
348 inline G4double GetLambda(G4double kineticEn <<
349 inline G4double GetLambda(G4double kineticEn <<
350 G4double logKineti <<
351 <<
352 inline G4bool TablesAreBuilt() const; <<
353 <<
354 // Access to specific tables <<
355 inline G4PhysicsTable* DEDXTable() const; <<
356 inline G4PhysicsTable* DEDXunRestrictedTable <<
357 inline G4PhysicsTable* IonisationTable() con <<
358 inline G4PhysicsTable* CSDARangeTable() cons <<
359 inline G4PhysicsTable* RangeTableForLoss() c <<
360 inline G4PhysicsTable* InverseRangeTable() c <<
361 inline G4PhysicsTable* LambdaTable() const; <<
362 inline std::vector<G4TwoPeaksXS*>* TwoPeaksX <<
363 inline std::vector<G4double>* EnergyOfCrossS <<
364 <<
365 inline G4bool UseBaseMaterial() const; <<
366 <<
367 //------------------------------------------ <<
368 // Run time method for simulation of ionisat <<
369 //------------------------------------------ <<
370 213
371 // access atom on which interaction happens << 214 G4double GetKineticEnergy(G4double& range, const G4MaterialCutsCouple* couple);
372 const G4Element* GetCurrentElement() const; <<
373 215
374 // Set scaling parameters for ions is needed << 216 G4double GetLambda(G4double kineticEnergy, const G4MaterialCutsCouple* couple);
375 void SetDynamicMassCharge(G4double massratio << 217 // It returns the MeanFreePath of the process
376 218
377 private: << 219 G4double GetDEDXDispersion(const G4MaterialCutsCouple *couple,
>> 220 const G4DynamicParticle* dp,
>> 221 G4double& length);
378 222
379 void FillSecondariesAlongStep(G4double weigh << 223 G4double MicroscopicCrossSection(G4double kineticEnergy,
>> 224 const G4MaterialCutsCouple* couple);
>> 225 // It returns the MeanFreePath of the process for a (energy, material)
380 226
381 void PrintWarning(const G4String&, G4double << 227 void SetLinearLossLimit(G4double val) {linLossLimit = val;};
382 228
383 // define material and indexes << 229 void SetLossFluctuations(G4bool val) {lossFluctuationFlag = val;};
384 inline void DefineMaterial(const G4MaterialC <<
385 230
386 //------------------------------------------ << 231 void SetIntegral(G4bool val);
387 // Compute values using scaling relation, ma << 232 G4bool IsIntegral() const {return integral;}
388 //------------------------------------------ <<
389 inline G4double GetDEDXForScaledEnergy(G4dou <<
390 inline G4double GetDEDXForScaledEnergy(G4dou <<
391 G4dou <<
392 inline G4double GetIonisationForScaledEnergy <<
393 inline G4double GetScaledRangeForScaledEnerg <<
394 inline G4double GetScaledRangeForScaledEnerg <<
395 <<
396 <<
397 inline G4double GetLimitScaledRangeForScaled <<
398 inline G4double GetLimitScaledRangeForScaled <<
399 <<
400 <<
401 inline G4double ScaledKinEnergyForLoss(G4dou <<
402 inline G4double GetLambdaForScaledEnergy(G4d <<
403 inline G4double GetLambdaForScaledEnergy(G4d <<
404 G4d <<
405 <<
406 inline G4double LogScaledEkin(const G4Track& <<
407 <<
408 void ComputeLambdaForScaledEnergy(G4double s <<
409 const G4Tr <<
410 233
411 G4bool IsRegionForCubcutProcessor(const G4Tr << 234 void SetRandomStep(G4bool val) {rndmStepFlag = val;};
412 235
413 protected: << 236 void SetMinSubRange(G4double val) {minSubRange = val;};
414 237
415 G4ParticleChangeForLoss fParticleChange; << 238 void SetStepLimits(G4double v1, G4double v2);
416 const G4Material* currentMaterial << 239 void SetStepFunction(G4double v1, G4double v2);
417 const G4MaterialCutsCouple* currentCouple = <<
418 240
419 private: << 241 G4bool TablesAreBuilt() const {return tablesAreBuilt;};
420 242
421 G4LossTableManager* lManager; << 243 G4int NumberOfSubCutoffRegions() const {return nSCoffRegions;};
422 G4EmModelManager* modelManager; <<
423 G4VEmModel* currentModel = n <<
424 G4EmBiasingManager* biasManager = nu <<
425 G4SafetyHelper* safetyHelper; <<
426 G4EmParameters* theParameters; <<
427 G4VEmFluctuationModel* fluctModel = nul <<
428 G4VAtomDeexcitation* atomDeexcitation <<
429 G4VSubCutProducer* subcutProducer = <<
430 <<
431 const G4ParticleDefinition* particle = nullp <<
432 const G4ParticleDefinition* baseParticle = n <<
433 const G4ParticleDefinition* secondaryParticl <<
434 G4EmDataHandler* theData = nullptr; <<
435 <<
436 G4PhysicsTable* theDEDXTable = nullptr; <<
437 G4PhysicsTable* theDEDXunRestrictedTable = n <<
438 G4PhysicsTable* theIonisationTable = nullptr <<
439 G4PhysicsTable* theRangeTableForLoss = nullp <<
440 G4PhysicsTable* theCSDARangeTable = nullptr; <<
441 G4PhysicsTable* theInverseRangeTable = nullp <<
442 G4PhysicsTable* theLambdaTable = nullptr; <<
443 <<
444 std::vector<const G4Region*>* scoffRegions = <<
445 std::vector<G4VEmModel*>* emModels = nul <<
446 const std::vector<G4int>* theDensityIdx <<
447 const std::vector<G4double>* theDensityFact <<
448 const G4DataVector* theCuts = null <<
449 244
450 std::vector<G4double>* theEnergyOfCrossSecti << 245 G4double MeanFreePath(const G4Track& track,
451 std::vector<G4TwoPeaksXS*>* fXSpeaks = nullp << 246 G4double previousStepSize,
>> 247 G4ForceCondition* condition);
452 248
453 G4double lowestKinEnergy; << 249 G4double ContinuousStepLimit(const G4Track& track,
454 G4double minKinEnergy; << 250 G4double previousStepSize,
455 G4double maxKinEnergy; << 251 G4double currentMinimumStep,
456 G4double maxKinEnergyCSDA; << 252 G4double& currentSafety);
457 253
458 G4double linLossLimit = 0.01; << 254 void ResetNumberOfInteractionLengthLeft();
459 G4double dRoverRange = 0.2; << 255 // reset (determine the value of)NumberOfInteractionLengthLeft
460 G4double finalRange; <<
461 G4double lambdaFactor = 0.8; <<
462 G4double invLambdaFactor; <<
463 G4double biasFactor = 1.0; <<
464 <<
465 G4double massRatio = 1.0; <<
466 G4double logMassRatio = 0.0; <<
467 G4double fFactor = 1.0; <<
468 G4double reduceFactor = 1.0; <<
469 G4double chargeSqRatio = 1.0; <<
470 G4double fRange = 0.0; <<
471 G4double fRangeEnergy = 0.0; <<
472 256
473 protected: 257 protected:
474 258
475 G4double preStepLambda = 0.0; << 259 virtual
476 G4double preStepKinEnergy = 0.0; << 260 G4double GetMeanFreePath(const G4Track& track,
477 G4double preStepScaledEnergy = 0.0; << 261 G4double previousStepSize,
478 G4double mfpKinEnergy = 0.0; << 262 G4ForceCondition* condition);
479 <<
480 std::size_t currentCoupleIndex = 0; <<
481 <<
482 private: <<
483 263
484 G4int nBins; << 264 virtual
485 G4int nBinsCSDA; << 265 G4double GetContinuousStepLimit(const G4Track& track,
486 G4int numberOfModels = 0; << 266 G4double previousStepSize,
487 G4int nSCoffRegions = 0; << 267 G4double currentMinimumStep,
488 G4int secID = _DeltaElectron; << 268 G4double& currentSafety);
489 G4int tripletID = _TripletElectron; <<
490 G4int biasID = _DeltaEBelowCut; <<
491 G4int epixeID = _ePIXE; <<
492 G4int gpixeID = _GammaPIXE; <<
493 G4int mainSecondaries = 1; <<
494 <<
495 std::size_t basedCoupleIndex = 0; <<
496 std::size_t coupleIdxRange = 0; <<
497 std::size_t idxDEDX = 0; <<
498 std::size_t idxDEDXunRestricted = 0; <<
499 std::size_t idxIonisation = 0; <<
500 std::size_t idxRange = 0; <<
501 std::size_t idxCSDA = 0; <<
502 std::size_t idxSecRange = 0; <<
503 std::size_t idxInverseRange = 0; <<
504 std::size_t idxLambda = 0; <<
505 <<
506 G4GPILSelection aGPILSelection; <<
507 G4CrossSectionType fXSType = fEmOnePeak; <<
508 <<
509 G4bool lossFluctuationFlag = true; <<
510 G4bool useCutAsFinalRange = false; <<
511 G4bool tablesAreBuilt = false; <<
512 G4bool spline = true; <<
513 G4bool isIon = false; <<
514 G4bool isIonisation = false; <<
515 G4bool useDeexcitation = false; <<
516 G4bool biasFlag = false; <<
517 G4bool weightFlag = false; <<
518 G4bool isMaster = false; <<
519 G4bool baseMat = false; <<
520 G4bool actLinLossLimit = false; <<
521 G4bool actLossFluc = false; <<
522 G4bool actBinning = false; <<
523 G4bool actMinKinEnergy = false; <<
524 G4bool actMaxKinEnergy = false; <<
525 269
526 std::vector<G4DynamicParticle*> secParticles << 270 virtual
527 std::vector<G4Track*> scTracks; << 271 const G4ParticleDefinition* DefineBaseParticle(
528 }; << 272 const G4ParticleDefinition*) {return 0;};
529 273
530 // ======== Run time inline methods ========== << 274 virtual
>> 275 G4PhysicsVector* DEDXPhysicsVector(const G4MaterialCutsCouple*);
531 276
532 inline std::size_t G4VEnergyLossProcess::Curre << 277 virtual
533 { << 278 G4PhysicsVector* DEDXPhysicsVectorForPreciseRange(const G4MaterialCutsCouple*);
534 return currentCoupleIndex; <<
535 } <<
536 279
537 //....oooOO0OOooo........oooOO0OOooo........oo << 280 virtual
>> 281 G4PhysicsVector* LambdaPhysicsVector(const G4MaterialCutsCouple*);
538 282
539 inline void G4VEnergyLossProcess::SelectModel( << 283 virtual
540 { << 284 G4PhysicsVector* SubLambdaPhysicsVector(const G4MaterialCutsCouple*);
541 currentModel = modelManager->SelectModel(kin <<
542 currentModel->SetCurrentCouple(currentCouple <<
543 } <<
544 285
545 //....oooOO0OOooo........oooOO0OOooo........oo << 286 virtual G4double MinPrimaryEnergy(const G4ParticleDefinition*,
>> 287 const G4Material*, G4double cut) = 0;
546 288
547 inline G4VEmModel* G4VEnergyLossProcess::Selec << 289 virtual G4double MaxSecondaryEnergy(const G4DynamicParticle* dp) = 0;
548 G4double kinEnergy, std::si <<
549 { <<
550 return modelManager->SelectModel(kinEnergy, <<
551 } <<
552 290
553 //....oooOO0OOooo........oooOO0OOooo........oo << 291 G4VEmModel* SelectModel(G4double& kinEnergy);
554 292
555 inline void << 293 G4VSubCutoffProcessor* SubCutoffProcessor(size_t index);
556 G4VEnergyLossProcess::DefineMaterial(const G4M <<
557 { <<
558 if(couple != currentCouple) { <<
559 currentCouple = couple; <<
560 currentMaterial = couple->GetMaterial(); <<
561 basedCoupleIndex = currentCoupleIndex = co <<
562 fFactor = chargeSqRatio*biasFactor; <<
563 mfpKinEnergy = DBL_MAX; <<
564 idxLambda = 0; <<
565 if(baseMat) { <<
566 basedCoupleIndex = (*theDensityIdx)[curr <<
567 fFactor *= (*theDensityFactor)[currentCo <<
568 } <<
569 reduceFactor = 1.0/(fFactor*massRatio); <<
570 } <<
571 } <<
572 294
573 //....oooOO0OOooo........oooOO0OOooo........oo << 295 size_t CurrentMaterialCutsCoupleIndex() const {return currentMaterialIndex;};
574 296
575 inline G4double G4VEnergyLossProcess::GetDEDXF << 297 void SetMassRatio(G4double val) {massRatio = val;};
576 { <<
577 /* <<
578 G4cout << "G4VEnergyLossProcess::GetDEDX: Id <<
579 << basedCoupleIndex << " E(MeV)= " <<
580 << " Emin= " << minKinEnergy << " Fa <<
581 << " " << theDEDXTable << G4endl; */ <<
582 G4double x = fFactor*(*theDEDXTable)[basedCo <<
583 if(e < minKinEnergy) { x *= std::sqrt(e/minK <<
584 return x; <<
585 } <<
586 298
587 //....oooOO0OOooo........oooOO0OOooo........oo << 299 void SetReduceFactor(G4double val) {reduceFactor = val;};
588 300
589 inline << 301 void SetChargeSquare(G4double val) {chargeSquare = val;};
590 G4double G4VEnergyLossProcess::GetDEDXForScale <<
591 { <<
592 /* <<
593 G4cout << "G4VEnergyLossProcess::GetDEDX: Id <<
594 << basedCoupleIndex << " E(MeV)= " <<
595 << " Emin= " << minKinEnergy << " Fa <<
596 << " " << theDEDXTable << G4endl; */ <<
597 G4double x = fFactor*(*theDEDXTable)[basedCo <<
598 if(e < minKinEnergy) { x *= std::sqrt(e/minK <<
599 return x; <<
600 } <<
601 302
602 //....oooOO0OOooo........oooOO0OOooo........oo << 303 void SetChargeSquareRatio(G4double val) {chargeSqRatio = val;};
603 <<
604 inline G4double G4VEnergyLossProcess::GetIonis <<
605 { <<
606 G4double x = <<
607 fFactor*(*theIonisationTable)[basedCoupleI <<
608 if(e < minKinEnergy) { x *= std::sqrt(e/minK <<
609 return x; <<
610 } <<
611 <<
612 //....oooOO0OOooo........oooOO0OOooo........oo <<
613 304
614 inline G4double G4VEnergyLossProcess::GetScale << 305 private:
615 { <<
616 //G4cout << "G4VEnergyLossProcess::GetScaled <<
617 // << basedCoupleIndex << " E(MeV)= <<
618 // << " lastIdx= " << lastIdx << " <<
619 if(currentCoupleIndex != coupleIdxRange || f <<
620 coupleIdxRange = currentCoupleIndex; <<
621 fRangeEnergy = e; <<
622 fRange = reduceFactor*((*theRangeTableForL <<
623 if (fRange < 0.0) { fRange = 0.0; } <<
624 else if (e < minKinEnergy) { fRange *= std <<
625 } <<
626 //G4cout << "G4VEnergyLossProcess::GetScaled <<
627 // << basedCoupleIndex << " E(MeV)= <<
628 // << " R= " << computedRange << " <<
629 return fRange; <<
630 } <<
631 <<
632 inline G4double <<
633 G4VEnergyLossProcess::GetScaledRangeForScaledE <<
634 { <<
635 //G4cout << "G4VEnergyLossProcess::GetScaled <<
636 // << basedCoupleIndex << " E(MeV)= <<
637 // << " lastIdx= " << lastIdx << " <<
638 if(currentCoupleIndex != coupleIdxRange || f <<
639 coupleIdxRange = currentCoupleIndex; <<
640 fRangeEnergy = e; <<
641 fRange = reduceFactor*((*theRangeTableForL <<
642 if (fRange < 0.0) { fRange = 0.0; } <<
643 else if (e < minKinEnergy) { fRange *= std <<
644 } <<
645 //G4cout << "G4VEnergyLossProcess::GetScaled <<
646 // << basedCoupleIndex << " E(MeV)= <<
647 // << " R= " << fRange << " " << t <<
648 return fRange; <<
649 } <<
650 <<
651 //....oooOO0OOooo........oooOO0OOooo........oo <<
652 306
653 inline G4double << 307 void Clear();
654 G4VEnergyLossProcess::GetLimitScaledRangeForSc <<
655 { <<
656 G4double x = ((*theCSDARangeTable)[basedCoup <<
657 if (x < 0.0) { x = 0.0; } <<
658 else if (e < minKinEnergy) { x *= std::sqrt( <<
659 return x; <<
660 } <<
661 308
662 //....oooOO0OOooo........oooOO0OOooo........oo << 309 void DefineMaterial(const G4MaterialCutsCouple* couple);
663 310
664 inline G4double << 311 // hide assignment operator
665 G4VEnergyLossProcess::GetLimitScaledRangeForSc <<
666 <<
667 { <<
668 G4double x = ((*theCSDARangeTable)[basedCoup <<
669 if (x < 0.0) { x = 0.0; } <<
670 else if (e < minKinEnergy) { x *= std::sqrt( <<
671 return x; <<
672 } <<
673 312
674 //....oooOO0OOooo........oooOO0OOooo........oo << 313 G4VEnergyLossProcess(G4VEnergyLossProcess &);
>> 314 G4VEnergyLossProcess & operator=(const G4VEnergyLossProcess &right);
675 315
676 inline G4double G4VEnergyLossProcess::ScaledKi << 316 // =====================================================================
677 { <<
678 //G4cout << "G4VEnergyLossProcess::GetEnergy <<
679 // << basedCoupleIndex << " R(mm)= " <<
680 // << theInverseRangeTable << G4endl <<
681 G4PhysicsVector* v = (*theInverseRangeTable) <<
682 G4double rmin = v->Energy(0); <<
683 G4double e = 0.0; <<
684 if(r >= rmin) { e = v->Value(r, idxInverseRa <<
685 else if(r > 0.0) { <<
686 G4double x = r/rmin; <<
687 e = minKinEnergy*x*x; <<
688 } <<
689 return e; <<
690 } <<
691 317
692 //....oooOO0OOooo........oooOO0OOooo........oo << 318 private:
693 319
694 inline G4double G4VEnergyLossProcess::GetLambd << 320 G4EmModelManager* modelManager;
695 { << 321 std::vector<G4VSubCutoffProcessor*> scoffProcessors;
696 return fFactor*((*theLambdaTable)[basedCoupl << 322 std::vector<const G4Region*> scoffRegions;
697 } << 323 G4int nSCoffRegions;
>> 324 std::vector<G4int> idxSCoffRegions;
>> 325
>> 326 // tables and vectors
>> 327 G4PhysicsTable* theDEDXTable;
>> 328 G4PhysicsTable* theRangeTable;
>> 329 G4PhysicsTable* theSecondaryRangeTable;
>> 330 G4PhysicsTable* theInverseRangeTable;
>> 331 G4PhysicsTable* theLambdaTable;
>> 332 G4PhysicsTable* theSubLambdaTable;
>> 333 G4double* theDEDXAtMaxEnergy;
>> 334 G4double* theRangeAtMaxEnergy;
>> 335
>> 336 const G4DataVector* theCuts;
>> 337
>> 338 const G4ParticleDefinition* particle;
>> 339 const G4ParticleDefinition* baseParticle;
>> 340 const G4ParticleDefinition* secondaryParticle;
>> 341
>> 342 // cash
>> 343 const G4Material* currentMaterial;
>> 344 const G4MaterialCutsCouple* currentCouple;
>> 345 size_t currentMaterialIndex;
>> 346 G4double minStepLimit;
>> 347
>> 348 G4int nDEDXBins;
>> 349 G4int nDEDXBinsForRange;
>> 350 G4int nLambdaBins;
698 351
699 //....oooOO0OOooo........oooOO0OOooo........oo << 352 G4double faclow;
>> 353 G4double minKinEnergy;
>> 354 G4double maxKinEnergy;
>> 355 G4double maxKinEnergyForRange;
>> 356 G4double lowKinEnergy;
>> 357 G4double highKinEnergyForRange;
>> 358
>> 359 G4double massRatio;
>> 360 G4double reduceFactor;
>> 361 G4double chargeSquare;
>> 362 G4double chargeSqRatio;
>> 363
>> 364 G4double preStepLambda;
>> 365 G4double fRange;
>> 366 G4double preStepKinEnergy;
>> 367 G4double preStepScaledEnergy;
>> 368 G4double linLossLimit;
>> 369 G4double minSubRange;
>> 370 G4double dRoverRange;
>> 371 G4double finalRange;
>> 372 G4double defaultRoverRange;
>> 373 G4double defaultIntegralRange;
700 374
701 inline G4double << 375 G4bool lossFluctuationFlag;
702 G4VEnergyLossProcess::GetLambdaForScaledEnergy << 376 G4bool rndmStepFlag;
703 { << 377 G4bool hasRestProcess;
704 return fFactor*((*theLambdaTable)[basedCoupl << 378 G4bool tablesAreBuilt;
705 } << 379 G4bool integral;
>> 380 G4bool meanFreePath;
>> 381 };
706 382
707 //....oooOO0OOooo........oooOO0OOooo........oo 383 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
708 <<
709 inline G4double G4VEnergyLossProcess::LogScale <<
710 { <<
711 return track.GetDynamicParticle()->GetLogKin <<
712 } <<
713 <<
714 //....oooOO0OOooo........oooOO0OOooo........oo 384 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
715 385
716 inline G4double << 386 inline void G4VEnergyLossProcess::DefineMaterial(const G4MaterialCutsCouple* couple)
717 G4VEnergyLossProcess::GetDEDX(G4double kinEner <<
718 const G4Material <<
719 { 387 {
720 DefineMaterial(couple); << 388 if(couple != currentCouple) {
721 return GetDEDXForScaledEnergy(kinEnergy*mass << 389 currentCouple = couple;
>> 390 currentMaterial = couple->GetMaterial();
>> 391 currentMaterialIndex = couple->GetIndex();
>> 392 minStepLimit = std::min(finalRange,
>> 393 currentCouple->GetProductionCuts()->GetProductionCut(idxG4ElectronCut));
>> 394 if(integral && !meanFreePath) ResetNumberOfInteractionLengthLeft();
>> 395 }
722 } 396 }
723 397
724 //....oooOO0OOooo........oooOO0OOooo........oo 398 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
725 399
726 inline G4double << 400 inline G4double G4VEnergyLossProcess::GetDEDX(G4double& kineticEnergy,
727 G4VEnergyLossProcess::GetDEDX(G4double kinEner << 401 const G4MaterialCutsCouple* couple)
728 const G4Material <<
729 G4double logKinE <<
730 { 402 {
731 DefineMaterial(couple); 403 DefineMaterial(couple);
732 return GetDEDXForScaledEnergy(kinEnergy*mass << 404 G4bool b;
>> 405 return ((*theDEDXTable)[currentMaterialIndex]->
>> 406 GetValue(kineticEnergy*massRatio, b))*chargeSqRatio;
733 } 407 }
734 408
735 //....oooOO0OOooo........oooOO0OOooo........oo 409 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
736 410
737 inline G4double << 411 inline G4double G4VEnergyLossProcess::GetRange(G4double& kineticEnergy,
738 G4VEnergyLossProcess::GetRange(G4double kinEne << 412 const G4MaterialCutsCouple* couple)
739 const G4Materia <<
740 { 413 {
741 DefineMaterial(couple); 414 DefineMaterial(couple);
742 return GetScaledRangeForScaledEnergy(kinEner << 415 G4bool b;
>> 416 G4double x;
>> 417 G4double e = kineticEnergy*massRatio;
>> 418 if (e < highKinEnergyForRange) {
>> 419 x = ((*theRangeTable)[currentMaterialIndex])->GetValue(e, b);
>> 420 } else {
>> 421 x = theRangeAtMaxEnergy[currentMaterialIndex] +
>> 422 (e - highKinEnergyForRange)/theDEDXAtMaxEnergy[currentMaterialIndex];
>> 423 }
>> 424 return x*reduceFactor;
743 } 425 }
744 426
745 //....oooOO0OOooo........oooOO0OOooo........oo 427 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
746 428
747 inline G4double << 429 inline G4double G4VEnergyLossProcess::GetKineticEnergy(G4double& range,
748 G4VEnergyLossProcess::GetRange(G4double kinEne << 430 const G4MaterialCutsCouple* couple)
749 const G4Materia <<
750 G4double logKin <<
751 { 431 {
752 DefineMaterial(couple); 432 DefineMaterial(couple);
753 return GetScaledRangeForScaledEnergy(kinEner << 433 G4bool b;
>> 434 return ((*theInverseRangeTable)[currentMaterialIndex]->
>> 435 GetValue(range/reduceFactor, b))/massRatio;
754 } 436 }
755 437
756 //....oooOO0OOooo........oooOO0OOooo........oo 438 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
757 439
758 inline G4double << 440 inline G4double G4VEnergyLossProcess::GetDEDXDispersion(
759 G4VEnergyLossProcess::GetCSDARange(G4double ki << 441 const G4MaterialCutsCouple *couple,
760 const G4Mat << 442 const G4DynamicParticle* dp,
>> 443 G4double& length)
761 { 444 {
762 DefineMaterial(couple); 445 DefineMaterial(couple);
763 return (nullptr == theCSDARangeTable) ? DBL_ << 446 G4double tmax = MaxSecondaryEnergy(dp);
764 GetLimitScaledRangeForScaledEnergy(kinetic << 447 tmax = std::min(tmax,(*theCuts)[currentMaterialIndex]);
>> 448 return modelManager->GetDEDXDispersion(currentMaterial, dp, tmax, length,
>> 449 currentMaterialIndex);
765 } 450 }
766 451
767 //....oooOO0OOooo........oooOO0OOooo........oo 452 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
768 453
769 inline G4double << 454 inline G4double G4VEnergyLossProcess::GetMeanFreePath(const G4Track& track,
770 G4VEnergyLossProcess::GetKineticEnergy(G4doubl << 455 G4double,
771 const G << 456 G4ForceCondition* cond)
772 { 457 {
773 DefineMaterial(couple); << 458 *cond = NotForced;
774 return ScaledKinEnergyForLoss(range/reduceFa <<
775 } <<
776 459
777 //....oooOO0OOooo........oooOO0OOooo........oo << 460 DefineMaterial(track.GetMaterialCutsCouple());
778 << 461 preStepKinEnergy = track.GetKineticEnergy();
779 inline G4double << 462 preStepScaledEnergy = preStepKinEnergy*massRatio;
780 G4VEnergyLossProcess::GetLambda(G4double kinEn << 463 if (meanFreePath) {
781 const G4Materi << 464 G4bool b;
782 { << 465 preStepLambda = (((*theLambdaTable)[currentMaterialIndex])->
783 DefineMaterial(couple); << 466 GetValue(preStepScaledEnergy, b)) * chargeSqRatio;
784 return (nullptr != theLambdaTable) ? << 467 if (integral) meanFreePath = false;
785 GetLambdaForScaledEnergy(kinEnergy*massRat << 468 }
>> 469 G4double x = DBL_MAX;
>> 470 if(0.0 < preStepLambda) x = 1.0/preStepLambda;
>> 471 // G4cout << GetProcessName() << ": e= " << preStepKinEnergy << " mfp= " << x << G4endl;
>> 472 return x;
786 } 473 }
787 474
788 //....oooOO0OOooo........oooOO0OOooo........oo 475 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
789 476
790 inline G4double << 477 inline G4double G4VEnergyLossProcess::GetContinuousStepLimit(const G4Track&,
791 G4VEnergyLossProcess::GetLambda(G4double kinEn << 478 G4double, G4double currentMinStep, G4double&)
792 const G4Materi <<
793 G4double logKi <<
794 { 479 {
795 DefineMaterial(couple); << 480 G4double x = DBL_MAX;
796 return (nullptr != theLambdaTable) ? <<
797 GetLambdaForScaledEnergy(kinEnergy*massRat <<
798 : 0.0; <<
799 } <<
800 481
801 // ======== Get/Set inline methods used at ini << 482 if (theRangeTable) {
802 << 483 G4bool b;
803 inline void G4VEnergyLossProcess::SetFluctMode << 484 fRange = ((*theRangeTable)[currentMaterialIndex])->
804 { << 485 GetValue(preStepScaledEnergy, b)*reduceFactor;
805 fluctModel = p; << 486
806 } << 487 x = fRange;
807 << 488 G4double y = x*dRoverRange;
808 //....oooOO0OOooo........oooOO0OOooo........oo << 489 if(x > minStepLimit && y < currentMinStep ) {
>> 490 if (integral) x = std::max(y,minStepLimit);
>> 491 else {
>> 492 x = y + minStepLimit*(1.0 - dRoverRange)*(2.0 - minStepLimit/fRange);
>> 493 if(x > fRange) x = fRange;
>> 494 if(rndmStepFlag) x = minStepLimit + (x-minStepLimit)*G4UniformRand();
>> 495 }
>> 496 }
>> 497 }
809 498
810 inline G4VEmFluctuationModel* G4VEnergyLossPro << 499 return x;
811 { <<
812 return fluctModel; <<
813 } 500 }
814 501
815 //....oooOO0OOooo........oooOO0OOooo........oo 502 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
816 503
817 inline void G4VEnergyLossProcess::SetParticle( << 504 inline void G4VEnergyLossProcess::ResetNumberOfInteractionLengthLeft()
818 { 505 {
819 particle = p; << 506 meanFreePath = true;
>> 507 G4VProcess::ResetNumberOfInteractionLengthLeft();
820 } 508 }
821 509
822 //....oooOO0OOooo........oooOO0OOooo........oo <<
823 <<
824 inline void <<
825 G4VEnergyLossProcess::SetSecondaryParticle(con <<
826 { <<
827 secondaryParticle = p; <<
828 } <<
829 510
830 //....oooOO0OOooo........oooOO0OOooo........oo 511 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
831 512
832 inline void << 513 inline G4VEmModel* G4VEnergyLossProcess::SelectModel(G4double& kinEnergy)
833 G4VEnergyLossProcess::SetBaseParticle(const G4 <<
834 { 514 {
835 baseParticle = p; << 515 return modelManager->SelectModel(kinEnergy, currentMaterialIndex);
836 } 516 }
837 517
838 //....oooOO0OOooo........oooOO0OOooo........oo 518 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
839 519
840 inline const G4ParticleDefinition* G4VEnergyLo 520 inline const G4ParticleDefinition* G4VEnergyLossProcess::Particle() const
841 { 521 {
842 return particle; 522 return particle;
843 } 523 }
844 524
845 //....oooOO0OOooo........oooOO0OOooo........oo 525 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
846 526
847 inline const G4ParticleDefinition* G4VEnergyLo 527 inline const G4ParticleDefinition* G4VEnergyLossProcess::BaseParticle() const
848 { 528 {
849 return baseParticle; 529 return baseParticle;
850 } 530 }
851 531
852 //....oooOO0OOooo........oooOO0OOooo........oo 532 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
853 533
854 inline const G4ParticleDefinition* << 534 inline const G4ParticleDefinition* G4VEnergyLossProcess::SecondaryParticle() const
855 G4VEnergyLossProcess::SecondaryParticle() cons <<
856 { 535 {
857 return secondaryParticle; 536 return secondaryParticle;
858 } 537 }
859 538
860 //....oooOO0OOooo........oooOO0OOooo........oo 539 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
861 540
862 inline void G4VEnergyLossProcess::SetLossFluct << 541 inline void G4VEnergyLossProcess::SetDEDXBinning(G4int nbins)
863 { 542 {
864 lossFluctuationFlag = val; << 543 nDEDXBins = nbins;
865 actLossFluc = true; <<
866 } 544 }
867 545
868 //....oooOO0OOooo........oooOO0OOooo........oo 546 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
869 547
870 inline void G4VEnergyLossProcess::SetSpline(G4 << 548 inline void G4VEnergyLossProcess::SetDEDXBinningForPreciseRange(G4int nbins)
871 { 549 {
872 spline = val; << 550 nDEDXBinsForRange = nbins;
873 } 551 }
874 552
875 //....oooOO0OOooo........oooOO0OOooo........oo 553 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
876 << 554 /*
877 inline void G4VEnergyLossProcess::SetCrossSect << 555 inline G4int G4VEnergyLossProcess::DEDXBinning() const
878 { 556 {
879 fXSType = val; << 557 return nDEDXBins;
880 } 558 }
881 << 559 */
882 //....oooOO0OOooo........oooOO0OOooo........oo 560 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
883 <<
884 inline G4CrossSectionType G4VEnergyLossProcess <<
885 { <<
886 return fXSType; <<
887 } <<
888 561
889 //....oooOO0OOooo........oooOO0OOooo........oo << 562 inline void G4VEnergyLossProcess::SetLambdaBinning(G4int nbins)
890 <<
891 inline G4bool G4VEnergyLossProcess::IsIonisati <<
892 { 563 {
893 return isIonisation; << 564 nLambdaBins = nbins;
894 } 565 }
895 566
896 //....oooOO0OOooo........oooOO0OOooo........oo 567 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
897 << 568 /*
898 inline G4int G4VEnergyLossProcess::NumberOfSub << 569 inline G4int G4VEnergyLossProcess::LambdaBinning() const
899 { 570 {
900 return nSCoffRegions; << 571 return nLambdaBins;
901 } 572 }
>> 573 */
902 574
903 //....oooOO0OOooo........oooOO0OOooo........oo 575 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
904 576
905 inline G4double G4VEnergyLossProcess::MinKinEn 577 inline G4double G4VEnergyLossProcess::MinKinEnergy() const
906 { 578 {
907 return minKinEnergy; 579 return minKinEnergy;
908 } 580 }
909 581
910 //....oooOO0OOooo........oooOO0OOooo........oo 582 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
911 583
912 inline G4double G4VEnergyLossProcess::MaxKinEn << 584 inline void G4VEnergyLossProcess::SetMinKinEnergy(G4double e)
913 { <<
914 return maxKinEnergy; <<
915 } <<
916 <<
917 //....oooOO0OOooo........oooOO0OOooo........oo <<
918 <<
919 inline G4double G4VEnergyLossProcess::CrossSec <<
920 { <<
921 return biasFactor; <<
922 } <<
923 <<
924 //....oooOO0OOooo........oooOO0OOooo........oo <<
925 <<
926 inline G4bool G4VEnergyLossProcess::TablesAreB <<
927 { 585 {
928 return tablesAreBuilt; << 586 minKinEnergy = e;
>> 587 lowKinEnergy = minKinEnergy*faclow;
929 } 588 }
930 589
931 //....oooOO0OOooo........oooOO0OOooo........oo 590 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
932 591
933 inline G4PhysicsTable* G4VEnergyLossProcess::D << 592 inline void G4VEnergyLossProcess::SetMaxKinEnergy(G4double e)
934 { 593 {
935 return theDEDXTable; << 594 maxKinEnergy = e;
>> 595 if(e < maxKinEnergyForRange) maxKinEnergyForRange = e;
936 } 596 }
937 597
938 //....oooOO0OOooo........oooOO0OOooo........oo 598 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
939 599
940 inline G4PhysicsTable* G4VEnergyLossProcess::D << 600 inline void G4VEnergyLossProcess::SetMaxKinEnergyForPreciseRange(G4double e)
941 { 601 {
942 return theDEDXunRestrictedTable; << 602 maxKinEnergyForRange = e;
943 } 603 }
944 604
945 //....oooOO0OOooo........oooOO0OOooo........oo 605 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
946 606
947 inline G4PhysicsTable* G4VEnergyLossProcess::I << 607 inline G4double G4VEnergyLossProcess::MaxKinEnergy() const
948 { <<
949 return theIonisationTable; <<
950 } <<
951 <<
952 //....oooOO0OOooo........oooOO0OOooo........oo <<
953 <<
954 inline G4PhysicsTable* G4VEnergyLossProcess::C <<
955 { <<
956 return theCSDARangeTable; <<
957 } <<
958 <<
959 //....oooOO0OOooo........oooOO0OOooo........oo <<
960 <<
961 inline G4PhysicsTable* G4VEnergyLossProcess::R <<
962 { <<
963 return theRangeTableForLoss; <<
964 } <<
965 <<
966 //....oooOO0OOooo........oooOO0OOooo........oo <<
967 <<
968 inline G4PhysicsTable* G4VEnergyLossProcess::I <<
969 { <<
970 return theInverseRangeTable; <<
971 } <<
972 <<
973 //....oooOO0OOooo........oooOO0OOooo........oo <<
974 <<
975 inline G4PhysicsTable* G4VEnergyLossProcess::L <<
976 { <<
977 return theLambdaTable; <<
978 } <<
979 <<
980 //....oooOO0OOooo........oooOO0OOooo........oo <<
981 <<
982 inline G4bool G4VEnergyLossProcess::UseBaseMat <<
983 { <<
984 return baseMat; <<
985 } <<
986 <<
987 //....oooOO0OOooo........oooOO0OOooo........oo <<
988 <<
989 inline std::vector<G4double>* <<
990 G4VEnergyLossProcess::EnergyOfCrossSectionMax( <<
991 { <<
992 return theEnergyOfCrossSectionMax; <<
993 } <<
994 <<
995 //....oooOO0OOooo........oooOO0OOooo........oo <<
996 <<
997 inline std::vector<G4TwoPeaksXS*>* G4VEnergyLo <<
998 { <<
999 return fXSpeaks; <<
1000 } <<
1001 <<
1002 //....oooOO0OOooo........oooOO0OOooo........o <<
1003 <<
1004 inline std::size_t G4VEnergyLossProcess::Numb <<
1005 { 608 {
1006 return numberOfModels; << 609 return maxKinEnergy;
1007 } 610 }
1008 611
1009 //....oooOO0OOooo........oooOO0OOooo........o 612 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1010 613
1011 inline G4VEmModel* G4VEnergyLossProcess::EmMo << 614 inline G4double G4VEnergyLossProcess::GetLambda(G4double kineticEnergy,
>> 615 const G4MaterialCutsCouple* couple)
1012 { 616 {
1013 return (index < emModels->size()) ? (*emMod << 617 DefineMaterial(couple);
>> 618 G4double x = DBL_MAX;
>> 619 G4bool b;
>> 620 if(theLambdaTable) {
>> 621 G4double y = (((*theLambdaTable)[currentMaterialIndex])->
>> 622 GetValue(kineticEnergy*massRatio, b));
>> 623 if(y > 0.0) x = 1.0/y;
>> 624 }
>> 625 return x;
1014 } 626 }
1015 627
1016 //....oooOO0OOooo........oooOO0OOooo........o 628 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1017 629
1018 inline G4VEmModel* << 630 inline G4VSubCutoffProcessor* G4VEnergyLossProcess::SubCutoffProcessor(size_t index)
1019 G4VEnergyLossProcess::GetModelByIndex(std::si <<
1020 { 631 {
1021 return modelManager->GetModel((G4int)idx, v << 632 G4VSubCutoffProcessor* p = 0;
>> 633 if( nSCoffRegions ) p = scoffProcessors[idxSCoffRegions[index]];
>> 634 return p;
1022 } 635 }
1023 636
1024 //....oooOO0OOooo........oooOO0OOooo........o 637 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
1025 638
1026 #endif 639 #endif
1027 640