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Geant4/processes/electromagnetic/lowenergy/include/G4PenelopeRayleighModel.hh

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Differences between /processes/electromagnetic/lowenergy/include/G4PenelopeRayleighModel.hh (Version 11.3.0) and /processes/electromagnetic/lowenergy/include/G4PenelopeRayleighModel.hh (Version 9.2.p2)


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                                                   >>  26 // $Id: G4PenelopeRayleighModel.hh,v 1.1 2008/10/28 08:50:21 pandola Exp $
                                                   >>  27 // GEANT4 tag $Name: geant4-09-02 $
 26 //                                                 28 //
 27 // Author: Luciano Pandola                         29 // Author: Luciano Pandola
 28 //                                                 30 //
 29 // History:                                        31 // History:
 30 // -----------                                     32 // -----------
 31 // 03 Dec 2009   L. Pandola   1st implementati <<  33 // 13 Oct 2008   L. Pandola   1st implementation. Migration from EM process 
 32 // 25 May 2011   L. Pandola   Renamed (make v2 <<  34 //                            to EM model
 33 // 27 Sep 2013   L. Pandola  Migration to MT p << 
 34 // 04 Mar 2021   L. Pandola   Replace maps wit << 
 35 //                                                 35 //
 36 // -------------------------------------------     36 // -------------------------------------------------------------------
 37 //                                                 37 //
 38 // Class description:                              38 // Class description:
 39 // Low Energy Electromagnetic Physics, Rayleig     39 // Low Energy Electromagnetic Physics, Rayleigh Scattering
 40 // with the model from Penelope, version 2008  <<  40 // with Penelope Model
 41 // -------------------------------------------     41 // -------------------------------------------------------------------
 42                                                    42 
 43 #ifndef G4PENELOPERAYLEIGHMODEL_HH                 43 #ifndef G4PENELOPERAYLEIGHMODEL_HH
 44 #define G4PENELOPERAYLEIGHMODEL_HH 1               44 #define G4PENELOPERAYLEIGHMODEL_HH 1
 45                                                    45 
 46 #include "globals.hh"                              46 #include "globals.hh"
 47 #include "G4VEmModel.hh"                           47 #include "G4VEmModel.hh"
 48 #include "G4DataVector.hh"                         48 #include "G4DataVector.hh"
 49 #include "G4ParticleChangeForGamma.hh"             49 #include "G4ParticleChangeForGamma.hh"
 50                                                    50 
 51 class G4ParticleDefinition;                        51 class G4ParticleDefinition;
 52 class G4DynamicParticle;                           52 class G4DynamicParticle;
 53 class G4MaterialCutsCouple;                        53 class G4MaterialCutsCouple;
 54 class G4Material;                                  54 class G4Material;
 55 class G4PhysicsFreeVector;                     << 
 56 class G4PenelopeSamplingData;                  << 
 57                                                    55 
 58 class G4PenelopeRayleighModel : public G4VEmMo     56 class G4PenelopeRayleighModel : public G4VEmModel 
 59 {                                                  57 {
 60                                                    58 
 61 public:                                            59 public:  
 62   explicit G4PenelopeRayleighModel(const G4Par <<  60   G4PenelopeRayleighModel(const G4ParticleDefinition* p=0,
 63            const G4String& processName ="PenRa <<  61         const G4String& processName ="PenRayleigh");
 64                                                    62   
 65   virtual ~G4PenelopeRayleighModel();              63   virtual ~G4PenelopeRayleighModel();
 66                                                    64   
 67   void Initialise(const G4ParticleDefinition*, <<  65   virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
 68   void InitialiseLocal(const G4ParticleDefinit <<  66   
 69            G4VEmModel *masterModel) override;  <<  67   virtual G4double CrossSectionPerVolume(const G4Material*,
 70                                                <<  68                                          const G4ParticleDefinition*,
 71   G4double ComputeCrossSectionPerAtom(const G4 <<  69                                          G4double kineticEnergy,
 72               G4double kinEnergy,              <<  70                                          G4double cutEnergy = 0.0,
 73               G4double Z,                      <<  71                                          G4double maxEnergy = DBL_MAX);
 74               G4double A=0,                    <<  72   
 75               G4double cut=0,                  <<  73   virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
 76               G4double emax=DBL_MAX) override; <<  74          const G4MaterialCutsCouple*,
 77                                                <<  75          const G4DynamicParticle*,
 78   void SampleSecondaries(std::vector<G4Dynamic <<  76          G4double tmin,
 79        const G4MaterialCutsCouple*,            <<  77          G4double maxEnergy);
 80        const G4DynamicParticle*,               << 
 81        G4double tmin,                          << 
 82        G4double maxEnergy) override;           << 
 83                                                    78     
 84   void SetVerbosityLevel(G4int lev){fVerboseLe <<  79   void SetVerbosityLevel(G4int lev){verboseLevel = lev;};
 85   G4int GetVerbosityLevel(){return fVerboseLev <<  80   G4int GetVerbosityLevel(){return verboseLevel;};
 86                                                    81   
 87   //Testing purposes                           << 
 88   void DumpFormFactorTable(const G4Material*); << 
 89                                                << 
 90   G4PenelopeRayleighModel& operator=(const G4P << 
 91   G4PenelopeRayleighModel(const G4PenelopeRayl << 
 92                                                << 
 93 protected:                                         82 protected:
 94   G4ParticleChangeForGamma* fParticleChange;       83   G4ParticleChangeForGamma* fParticleChange;
 95   const G4ParticleDefinition* fParticle;       <<  84   
 96                                                << 
 97 private:                                           85 private:
 98   void SetParticle(const G4ParticleDefinition* <<  86   G4PenelopeRayleighModel & operator=(const G4PenelopeRayleighModel &right);
 99   //Helper methods                             <<  87   G4PenelopeRayleighModel(const G4PenelopeRayleighModel&);
100   void ReadDataFile(G4int);                    <<  88   
101   void ClearTables();                          <<  89   //Method to initialize sampling 
102   void BuildFormFactorTable(const G4Material*) <<  90   void InitialiseSampling();
103   void GetPMaxTable(const G4Material*);        <<  91   std::map <const G4Material*,G4DataVector*> SamplingTable;
104                                                <<  92   G4DataVector* samplingFunction_x;
105   G4double GetFSquared(const G4Material*,const <<  93   G4DataVector* samplingFunction_xNoLog;
106   void InitializeSamplingAlgorithm(const G4Mat <<  94 
107                                                <<  95   //Parameters for building the sampling tables
108   G4DataVector fLogQSquareGrid; //log(Q^2) gri <<  96   G4int nPoints; 
109   std::map<const G4Material*,G4PhysicsFreeVect <<  97   G4double Xhigh;
110                                                <<  98   G4double Xlow;
111   G4DataVector fLogEnergyGridPMax; //energy gr << 
112   std::map<const G4Material*,G4PhysicsFreeVect << 
113   std::map<const G4Material*,G4PenelopeSamplin << 
114                                                << 
115   //Internal tables and manager methods        << 
116   static const G4int fMaxZ =99;                << 
117   static G4PhysicsFreeVector* fLogAtomicCrossS << 
118   static G4PhysicsFreeVector* fAtomicFormFacto << 
119                                                    99 
120   //Intrinsic energy limits of the model: cann << 100   void PrepareConstants();
121   //the parent process                         << 101   
                                                   >> 102   //Parameters that must be in common between methods
                                                   >> 103   const G4Material* theMaterial;
                                                   >> 104   
                                                   >> 105   //Cross section calculation
                                                   >> 106   G4double MolecularFormFactor(G4double x);
                                                   >> 107   G4double DifferentialCrossSection(G4double cosTheta);
                                                   >> 108 
                                                   >> 109   // Energy dependent factor in the differential cross section
                                                   >> 110   G4double factorE;
                                                   >> 111   
                                                   >> 112   //Intrinsic energy limits of the model: cannot be extended by the parent process
122   G4double fIntrinsicLowEnergyLimit;              113   G4double fIntrinsicLowEnergyLimit;
123   G4double fIntrinsicHighEnergyLimit;          << 114   G4double fIntrinsicHighEnergyLimit;
124   G4int fVerboseLevel;                         << 115   
125   G4bool fIsInitialised;                       << 116   G4int verboseLevel;
126   //Used only for G4EmCalculator and Unit Test << 117   G4bool isInitialised;
127   G4bool fLocalTable;                          << 
128 };                                                118 };
                                                   >> 119 
129                                                   120 
130 #endif                                            121 #endif
131                                                   122 
132                                                   123