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25 // 25 //
>> 26 // $Id$
26 // 27 //
27 // ------------------------------------------- 28 // -------------------------------------------------------------------
28 // 29 //
29 // GEANT4 Class header file 30 // GEANT4 Class header file
30 // 31 //
31 // 32 //
32 // File name: G4KleinNishinaCompton 33 // File name: G4KleinNishinaCompton
33 // 34 //
34 // Author: Vladimir Ivanchenko on base 35 // Author: Vladimir Ivanchenko on base of Michel Maire code
35 // 36 //
36 // Creation date: 15.03.2005 37 // Creation date: 15.03.2005
37 // 38 //
38 // Modifications: 39 // Modifications:
39 // 18-04-05 Use G4ParticleChangeForGamma (V.Iv 40 // 18-04-05 Use G4ParticleChangeForGamma (V.Ivantchenko)
40 // 41 //
41 // 42 //
42 // Class Description: 43 // Class Description:
43 // 44 //
44 // Implementation of gamma Compton scatteribg 45 // Implementation of gamma Compton scatteribg on free electron
45 // 46 //
46 47
47 // ------------------------------------------- 48 // -------------------------------------------------------------------
48 // 49 //
49 50
50 #ifndef G4KleinNishinaCompton_h 51 #ifndef G4KleinNishinaCompton_h
51 #define G4KleinNishinaCompton_h 1 52 #define G4KleinNishinaCompton_h 1
52 53
53 #include "G4VEmModel.hh" 54 #include "G4VEmModel.hh"
54 55
55 class G4ParticleChangeForGamma; 56 class G4ParticleChangeForGamma;
56 57
57 class G4KleinNishinaCompton : public G4VEmMode 58 class G4KleinNishinaCompton : public G4VEmModel
58 { 59 {
59 60
60 public: 61 public:
61 62
62 explicit G4KleinNishinaCompton(const G4Parti << 63 G4KleinNishinaCompton(const G4ParticleDefinition* p = 0,
63 const G4String& nam = "Klein-Nishina" << 64 const G4String& nam = "Klein-Nishina");
64 65
65 ~G4KleinNishinaCompton() override; << 66 virtual ~G4KleinNishinaCompton();
66 67
67 void Initialise(const G4ParticleDefinition*, << 68 virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
68 69
69 void InitialiseLocal(const G4ParticleDefinit << 70 virtual G4double ComputeCrossSectionPerAtom(
70 G4VEmModel* masterModel) override; <<
71 <<
72 G4double ComputeCrossSectionPerAtom( <<
73 const G4Partic 71 const G4ParticleDefinition*,
74 G4double 72 G4double kinEnergy,
75 G4double 73 G4double Z,
76 G4double 74 G4double A,
77 G4double 75 G4double cut,
78 G4double << 76 G4double emax);
79 <<
80 void SampleSecondaries(std::vector<G4Dynamic <<
81 const G4MaterialCutsCouple*, <<
82 const G4DynamicParticle*, <<
83 G4double tmin, <<
84 G4double maxEnergy) override; <<
85 77
86 // hide assignment operator << 78 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
87 G4KleinNishinaCompton & operator= << 79 const G4MaterialCutsCouple*,
88 (const G4KleinNishinaCompton &right) = delet << 80 const G4DynamicParticle*,
89 G4KleinNishinaCompton(const G4KleinNishinaC << 81 G4double tmin,
>> 82 G4double maxEnergy);
90 83
91 protected: 84 protected:
92 85
93 G4ParticleDefinition* theGamma; 86 G4ParticleDefinition* theGamma;
94 G4ParticleDefinition* theElectron; 87 G4ParticleDefinition* theElectron;
95 G4ParticleChangeForGamma* fParticleChange; 88 G4ParticleChangeForGamma* fParticleChange;
96 G4double lowestSecondaryEne << 89 G4double lowestGammaEnergy;
>> 90
>> 91 private:
>> 92
>> 93 // hide assignment operator
>> 94 G4KleinNishinaCompton & operator=(const G4KleinNishinaCompton &right);
>> 95 G4KleinNishinaCompton(const G4KleinNishinaCompton&);
>> 96
97 }; 97 };
98 98
99 //....oooOO0OOooo........oooOO0OOooo........oo 99 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
100 100
101 #endif 101 #endif
102 102