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G4PolarizedComptonModel.hh
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25 //
26 //
27 // -------------------------------------------------------------------
28 //
29 // GEANT4 Class header file
30 //
31 //
32 // File name: G4PolarizedComptonModel
33 //
34 // Author: Andreas Schaelicke
35 //
36 // Creation date: 01.05.2005
37 //
38 // Modifications:
39 // 18-07-06 use newly calculated cross sections (P. Starovoitov)
40 // 21-08-05 update interface (A. Schaelicke)
41 //
42 //
43 // Class Description:
44 //
45 // Implementation of polarized gamma Compton scattering on free electron
46 //
47 
48 // -------------------------------------------------------------------
49 //
50 
51 #ifndef G4PolarizedComptonModel_h
52 #define G4PolarizedComptonModel_h 1
53 
54 #include "G4KleinNishinaCompton.hh"
55 #include "G4StokesVector.hh"
56 
59 
61 {
62 
63 public:
64 
65  explicit G4PolarizedComptonModel(const G4ParticleDefinition* p = nullptr,
66  const G4String& nam = "Polarized-Compton");
67 
69  const G4ParticleDefinition*,
70  G4double kinEnergy,
71  G4double Z,
72  G4double A,
73  G4double cut,
74  G4double emax) override;
76  virtual ~G4PolarizedComptonModel();
77 
78  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
79  const G4MaterialCutsCouple*,
80  const G4DynamicParticle*,
81  G4double tmin,
82  G4double maxEnergy) override;
83 
84  // polarized routines
85  inline void SetTargetPolarization(const G4ThreeVector & pTarget);
86  inline void SetBeamPolarization(const G4ThreeVector & pBeam);
87  inline const G4ThreeVector & GetTargetPolarization() const;
88  inline const G4ThreeVector & GetBeamPolarization() const;
89  inline const G4ThreeVector & GetFinalGammaPolarization() const;
90  inline const G4ThreeVector & GetFinalElectronPolarization() const;
91 private:
92 
93  void PrintWarning(const G4DynamicParticle*, G4int, G4double grej,
94  G4double onecos, G4double phi, const G4String) const;
95 
96  // hide assignment operator
99 
101  // incomming
104  // outgoing
107 
109 };
110 
111 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
112 
114 {
115  theTargetPolarization = pTarget;
116 }
118 {
119  theBeamPolarization = pBeam;
120 }
122 {
123  return theTargetPolarization;
124 }
126 {
127  return theBeamPolarization;
128 }
130 {
131  return finalGammaPolarization;
132 }
134 {
136 }
137 
138 #endif