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25 // 25 //
26 // Author: Sebastien Incerti 26 // Author: Sebastien Incerti
27 // 22 January 2012 27 // 22 January 2012
28 // on base of G4LivermoreGammaConversi << 28 // on base of G4LivermoreGammaConversionModel
29 // and G4LivermoreRayleighModel (MT ve <<
30 // <<
31 // Modifications: Zhuxin Li@CENBG <<
32 // 11 March 2020 <<
33 // derives from G4PairProductio <<
34 // ------------------------------------------- <<
35 29
36 #ifndef G4LivermoreGammaConversionModel_h 30 #ifndef G4LivermoreGammaConversionModel_h
37 #define G4LivermoreGammaConversionModel_h 1 31 #define G4LivermoreGammaConversionModel_h 1
38 32
39 #include "G4PairProductionRelModel.hh" << 33 #include "G4VEmModel.hh"
40 #include "G4Log.hh" << 34 #include "G4Electron.hh"
>> 35 #include "G4Positron.hh"
>> 36 #include "G4ParticleChangeForGamma.hh"
>> 37 #include "G4LPhysicsFreeVector.hh"
>> 38 #include "G4ProductionCutsTable.hh"
41 39
42 class G4ParticleChangeForGamma; << 40 class G4LivermoreGammaConversionModel : public G4VEmModel
43 class G4PhysicsFreeVector; <<
44 class G4PhysicsLogVector; <<
45 <<
46 class G4LivermoreGammaConversionModel : public <<
47 { 41 {
>> 42
48 public: 43 public:
49 << 44
50 explicit G4LivermoreGammaConversionModel( << 45 G4LivermoreGammaConversionModel(const G4ParticleDefinition* p = 0,
51 const G4ParticleDefinition* p = n << 46 const G4String& nam = "LivermoreConversion");
52 const G4String& nam = "LivermoreC << 47
53 ~G4LivermoreGammaConversionModel() override; << 48 virtual ~G4LivermoreGammaConversionModel();
54 << 49
55 void Initialise(const G4ParticleDefinition*, << 50 virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
56 const G4DataVector&) overrid << 51
57 void InitialiseForElement(const G4ParticleDe << 52 virtual G4double ComputeCrossSectionPerAtom(
58 G4int Z) ove <<
59 G4double ComputeCrossSectionPerAtom( <<
60 const G4Partic 53 const G4ParticleDefinition*,
61 G4double 54 G4double kinEnergy,
62 G4double 55 G4double Z,
63 G4double << 56 G4double A=0,
64 G4double << 57 G4double cut=0,
65 G4double << 58 G4double emax=DBL_MAX);
66 G4LivermoreGammaConversionModel & operator= << 59
67 (const G4LivermoreGammaConversionModel &rig << 60 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
68 G4LivermoreGammaConversionModel(const G4Liv << 61 const G4MaterialCutsCouple*,
>> 62 const G4DynamicParticle*,
>> 63 G4double tmin,
>> 64 G4double maxEnergy);
69 65
70 private: 66 private:
71 void ReadData(const G4int ZZ); <<
72 const G4String& FindDirectoryPath(); <<
73 67
74 G4ParticleChangeForGamma* fParticleChange; << 68 void ReadData(size_t Z, const char* path = 0);
>> 69
>> 70 G4double ScreenFunction1(G4double screenVariable);
>> 71 G4double ScreenFunction2(G4double screenVariable);
75 72
76 static G4PhysicsFreeVector* data[101]; // 10 << 73 G4LivermoreGammaConversionModel & operator=(const G4LivermoreGammaConversionModel &right);
77 static G4String gDataDirectory; << 74 G4LivermoreGammaConversionModel(const G4LivermoreGammaConversionModel&);
78 75
79 G4double lowEnergyLimit; << 76 G4double smallEnergy;
>> 77 G4bool isInitialised;
>> 78 G4int maxZ;
>> 79
>> 80 G4double lowEnergyLimit;
80 G4int verboseLevel; 81 G4int verboseLevel;
81 G4int maxZ = 100; << 82
82 G4bool useSpline = false; << 83 G4ParticleChangeForGamma* fParticleChange;
83 G4bool isInitialised = false; << 84
>> 85 std::vector<G4LPhysicsFreeVector*> data;
>> 86
84 }; 87 };
85 88
>> 89 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
86 90
87 #endif 91 #endif
88 92