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26 // 26 //
27 // ------------------------------------------- 27 // -------------------------------------------------------------------
28 // 28 //
29 // GEANT4 Class header file 29 // GEANT4 Class header file
30 // 30 //
31 // 31 //
32 // File name: G4mplIonisationWithDeltaMode 32 // File name: G4mplIonisationWithDeltaModel
33 // 33 //
34 // Author: Vladimir Ivanchenko 34 // Author: Vladimir Ivanchenko
35 // 35 //
36 // Creation date: 06.09.2005 36 // Creation date: 06.09.2005
37 // 37 //
38 // Modifications: 38 // Modifications:
39 // 12.08.2007 ComputeDEDXAhlen function added 39 // 12.08.2007 ComputeDEDXAhlen function added (M. Vladymyrov)
40 // 40 //
41 // Class Description: 41 // Class Description:
42 // 42 //
43 // Implementation of model of energy loss of t 43 // Implementation of model of energy loss of the magnetic monopole
44 44
45 // ------------------------------------------- 45 // -------------------------------------------------------------------
46 // 46 //
47 47
48 #ifndef G4mplIonisationWithDeltaModel_h 48 #ifndef G4mplIonisationWithDeltaModel_h
49 #define G4mplIonisationWithDeltaModel_h 1 49 #define G4mplIonisationWithDeltaModel_h 1
50 50
51 #include "G4VEmModel.hh" 51 #include "G4VEmModel.hh"
52 #include "G4VEmFluctuationModel.hh" 52 #include "G4VEmFluctuationModel.hh"
53 #include <vector> 53 #include <vector>
54 54
55 class G4ParticleChangeForLoss; 55 class G4ParticleChangeForLoss;
56 56
57 class G4mplIonisationWithDeltaModel : public G 57 class G4mplIonisationWithDeltaModel : public G4VEmModel, public G4VEmFluctuationModel
58 { 58 {
59 59
60 public: 60 public:
61 61
62 explicit G4mplIonisationWithDeltaModel(G4dou 62 explicit G4mplIonisationWithDeltaModel(G4double mCharge,
63 const G4String 63 const G4String& nam = "mplIonisationWithDelta");
64 64
65 virtual ~G4mplIonisationWithDeltaModel(); 65 virtual ~G4mplIonisationWithDeltaModel();
66 66
67 virtual void Initialise(const G4ParticleDefi 67 virtual void Initialise(const G4ParticleDefinition*,
68 const G4DataVector&) 68 const G4DataVector&) override;
69 69
70 virtual G4double ComputeDEDXPerVolume(const 70 virtual G4double ComputeDEDXPerVolume(const G4Material*,
71 const 71 const G4ParticleDefinition*,
72 G4doub 72 G4double kineticEnergy,
73 G4doub 73 G4double cutEnergy) override;
74 74
75 virtual G4double ComputeCrossSectionPerElect 75 virtual G4double ComputeCrossSectionPerElectron(
76 const G4Parti 76 const G4ParticleDefinition*,
77 G4double kine 77 G4double kineticEnergy,
78 G4double cutE 78 G4double cutEnergy,
79 G4double maxE 79 G4double maxEnergy);
80 80
81 virtual G4double ComputeCrossSectionPerAtom( 81 virtual G4double ComputeCrossSectionPerAtom(
82 const G4Parti 82 const G4ParticleDefinition*,
83 G4double kine 83 G4double kineticEnergy,
84 G4double Z, G 84 G4double Z, G4double A,
85 G4double cutE 85 G4double cutEnergy,
86 G4double maxE 86 G4double maxEnergy) override;
87 87
88 virtual void SampleSecondaries(std::vector<G 88 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
89 const G4Mater 89 const G4MaterialCutsCouple*,
90 const G4Dynam 90 const G4DynamicParticle*,
91 G4double tmin 91 G4double tmin,
92 G4double maxE 92 G4double maxEnergy) override;
93 93
94 94
95 virtual G4double SampleFluctuations(const G4 95 virtual G4double SampleFluctuations(const G4MaterialCutsCouple*,
96 const G4 96 const G4DynamicParticle*,
97 const G4 << 97 G4double tmax,
98 const G4 << 98 G4double length,
99 const G4 << 99 G4double meanLoss) override;
100 const G4 <<
101 100
102 virtual G4double Dispersion(const G4Material 101 virtual G4double Dispersion(const G4Material*,
103 const G4DynamicP 102 const G4DynamicParticle*,
104 const G4double t << 103 G4double tmax,
105 const G4double t << 104 G4double length) override;
106 const G4double l <<
107 105
108 virtual G4double MinEnergyCut(const G4Partic 106 virtual G4double MinEnergyCut(const G4ParticleDefinition*,
109 const G4Materi 107 const G4MaterialCutsCouple* couple) override;
110 108
111 void SetParticle(const G4ParticleDefinition* 109 void SetParticle(const G4ParticleDefinition* p);
112 110
113 protected: 111 protected:
114 112
115 virtual G4double MaxSecondaryEnergy(const G4 113 virtual G4double MaxSecondaryEnergy(const G4ParticleDefinition*,
116 G4double 114 G4double kinEnergy) override;
117 115
118 private: 116 private:
119 117
120 G4double ComputeDEDXAhlen(const G4Material* 118 G4double ComputeDEDXAhlen(const G4Material* material, G4double bg2,
121 G4double cut); 119 G4double cut);
122 120
123 // hide assignment operator 121 // hide assignment operator
124 G4mplIonisationWithDeltaModel & 122 G4mplIonisationWithDeltaModel &
125 operator=(const G4mplIonisationWithDeltaM 123 operator=(const G4mplIonisationWithDeltaModel &right) = delete;
126 G4mplIonisationWithDeltaModel(const G4mplIo 124 G4mplIonisationWithDeltaModel(const G4mplIonisationWithDeltaModel&) = delete;
127 125
128 const G4ParticleDefinition* monopole; 126 const G4ParticleDefinition* monopole;
129 G4ParticleDefinition* theElectron; 127 G4ParticleDefinition* theElectron;
130 G4ParticleChangeForLoss* fParticleChange; 128 G4ParticleChangeForLoss* fParticleChange;
131 129
132 G4double mass; 130 G4double mass;
133 G4double magCharge; 131 G4double magCharge;
134 G4double twoln10; 132 G4double twoln10;
135 G4double betalow; 133 G4double betalow;
136 G4double betalim; 134 G4double betalim;
137 G4double beta2lim; 135 G4double beta2lim;
138 G4double bg2lim; 136 G4double bg2lim;
139 G4double chargeSquare; 137 G4double chargeSquare;
140 G4double dedxlim; 138 G4double dedxlim;
141 G4int nmpl; 139 G4int nmpl;
142 G4double pi_hbarc2_over_mc2; 140 G4double pi_hbarc2_over_mc2;
143 141
144 static std::vector<G4double>* dedx0; 142 static std::vector<G4double>* dedx0;
145 }; 143 };
146 144
147 #endif 145 #endif
148 146
149 //....oooOO0OOooo........oooOO0OOooo........oo 147 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
150 148