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26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class file 29 // GEANT4 Class file
30 // 30 //
31 // 31 //
32 // File name: G4PhotoElectricAngularGenerator 32 // File name: G4PhotoElectricAngularGeneratorPolarized
33 // 33 //
34 // Author: A.C. Farinha, L. Peralta, P. 34 // Author: A.C. Farinha, L. Peralta, P. Rodrigues and A. Trindade
35 // 35 //
36 // Creation date: 10 January 2006 36 // Creation date: 10 January 2006
37 // 37 //
38 // Class Description: 38 // Class Description:
39 // 39 //
40 40
41 // ------------------------------------------- 41 // -------------------------------------------------------------------
42 // 42 //
43 43
44 #ifndef G4PhotoElectricAngularGeneratorPolariz 44 #ifndef G4PhotoElectricAngularGeneratorPolarized_h
45 #define G4PhotoElectricAngularGeneratorPolariz 45 #define G4PhotoElectricAngularGeneratorPolarized_h 1
46 46
47 #include "G4VEmAngularDistribution.hh" 47 #include "G4VEmAngularDistribution.hh"
48 #include "G4ios.hh" 48 #include "G4ios.hh"
49 #include "globals.hh" 49 #include "globals.hh"
50 #include "G4RotationMatrix.hh" 50 #include "G4RotationMatrix.hh"
51 51
52 class G4PhotoElectricAngularGeneratorPolarized 52 class G4PhotoElectricAngularGeneratorPolarized : public G4VEmAngularDistribution
53 { 53 {
54 public: 54 public:
55 explicit G4PhotoElectricAngularGeneratorPola 55 explicit G4PhotoElectricAngularGeneratorPolarized();
56 ~G4PhotoElectricAngularGeneratorPolarized(); 56 ~G4PhotoElectricAngularGeneratorPolarized();
57 57
58 G4ThreeVector& SampleDirection(const G4Dynam 58 G4ThreeVector& SampleDirection(const G4DynamicParticle* dp,
59 G4double eKinEnergy, 59 G4double eKinEnergy,
60 G4int shellId, 60 G4int shellId,
61 const G4Material* mat = nullptr) over 61 const G4Material* mat = nullptr) override;
62 62
63 void PrintGeneratorInformation() const overr 63 void PrintGeneratorInformation() const override;
64 64
65 // hide assignment operator 65 // hide assignment operator
66 G4PhotoElectricAngularGeneratorPolarized & o 66 G4PhotoElectricAngularGeneratorPolarized & operator=(const G4PhotoElectricAngularGeneratorPolarized &right) = delete;
67 G4PhotoElectricAngularGeneratorPolarized(con 67 G4PhotoElectricAngularGeneratorPolarized(const G4PhotoElectricAngularGeneratorPolarized&) = delete;
68 68
69 protected: 69 protected:
70 G4ThreeVector PerpendicularVector(const G4Th 70 G4ThreeVector PerpendicularVector(const G4ThreeVector& a) const;
71 71
72 private: 72 private:
73 void PhotoElectronGetMajorantSurfaceAandCPar 73 void PhotoElectronGetMajorantSurfaceAandCParameters(G4int shellId,
74 G4double beta, 74 G4double beta,
75 G4double *majorantSurfacePar 75 G4double *majorantSurfaceParameterA,
76 G4double *majorantSurfacePar 76 G4double *majorantSurfaceParameterC) const;
77 void PhotoElectronGeneratePhiAndTheta(G4int 77 void PhotoElectronGeneratePhiAndTheta(G4int shellId,
78 G4double beta, 78 G4double beta,
79 G4double aBeta, 79 G4double aBeta,
80 G4double cBeta, 80 G4double cBeta,
81 G4double *pphi, 81 G4double *pphi,
82 G4double *ptheta) const; 82 G4double *ptheta) const;
83 G4ThreeVector PhotoElectronComputeFinalDirec 83 G4ThreeVector PhotoElectronComputeFinalDirection(const G4RotationMatrix& rotation,
84 G4double theta, 84 G4double theta,
85 G4double phi) const; 85 G4double phi) const;
86 G4RotationMatrix PhotoElectronRotationMatrix 86 G4RotationMatrix PhotoElectronRotationMatrix(const G4ThreeVector& direction,
87 const G4ThreeVector& polariza 87 const G4ThreeVector& polarization);
88 88
89 G4double CrossSectionMajorantFunction(G4doub 89 G4double CrossSectionMajorantFunction(G4double theta, G4double cBeta) const;
90 G4double DSigmaKshellGavrila1959(G4double be 90 G4double DSigmaKshellGavrila1959(G4double beta, G4double theta, G4double phi) const;
91 G4double DSigmaL1shellGavrila(G4double beta, 91 G4double DSigmaL1shellGavrila(G4double beta, G4double theta, G4double phi) const;
92 92
93 G4double betaArray[3]; 93 G4double betaArray[3];
94 G4double aMajorantSurfaceParameterTable[980] 94 G4double aMajorantSurfaceParameterTable[980][2];
95 G4double cMajorantSurfaceParameterTable[980] 95 G4double cMajorantSurfaceParameterTable[980][2];
96 }; 96 };
97 97
98 #endif 98 #endif
99 99
100 100