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25 // 25 //
>> 26 // $Id$
26 // 27 //
27 // ------------------------------------------- 28 // -------------------------------------------------------------------
28 // 29 //
29 // 30 //
30 // GEANT4 Class header file 31 // GEANT4 Class header file
31 // 32 //
32 // 33 //
33 // File name: G4ICRU49NuclearStoppingModel 34 // File name: G4ICRU49NuclearStoppingModel
34 // 35 //
35 // Author: V.Ivanchenko 36 // Author: V.Ivanchenko
36 // 37 //
37 // Creation date: 20.07.2009 38 // Creation date: 20.07.2009
38 // 39 //
39 // Modifications: 40 // Modifications:
40 // 41 //
41 // 42 //
42 // Class Description: 43 // Class Description:
43 // 44 //
44 // Implementation of the ICRU'49 model of nucl 45 // Implementation of the ICRU'49 model of nuclear stopping
45 46
46 // ------------------------------------------- 47 // -------------------------------------------------------------------
47 // 48 //
48 49
49 #ifndef G4ICRU49NuclearStoppingModel_h 50 #ifndef G4ICRU49NuclearStoppingModel_h
50 #define G4ICRU49NuclearStoppingModel_h 1 51 #define G4ICRU49NuclearStoppingModel_h 1
51 52
52 //....oooOO0OOooo........oooOO0OOooo........oo 53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
53 54
54 #include "G4VEmModel.hh" 55 #include "G4VEmModel.hh"
55 56
56 class G4ParticleChangeForLoss; 57 class G4ParticleChangeForLoss;
57 class G4Pow; 58 class G4Pow;
58 59
59 //....oooOO0OOooo........oooOO0OOooo........oo 60 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
60 61
61 class G4ICRU49NuclearStoppingModel : public G4 62 class G4ICRU49NuclearStoppingModel : public G4VEmModel
62 { 63 {
63 64
64 public: 65 public:
65 66
66 explicit G4ICRU49NuclearStoppingModel(const << 67 G4ICRU49NuclearStoppingModel(const G4String& nam = "ICRU49NucStopping");
67 "ICRU49NucStopping"); <<
68 68
69 ~G4ICRU49NuclearStoppingModel() override; << 69 virtual ~G4ICRU49NuclearStoppingModel();
70 70
71 void Initialise(const G4ParticleDefinition*, << 71 virtual void Initialise(const G4ParticleDefinition*,
>> 72 const G4DataVector&);
72 73
73 // main method to compute dEdx 74 // main method to compute dEdx
74 G4double ComputeDEDXPerVolume(const G4Materi << 75 virtual G4double ComputeDEDXPerVolume(const G4Material*,
75 const G4ParticleDefinition*, << 76 const G4ParticleDefinition*,
76 G4double kineticEnergy, << 77 G4double kineticEnergy,
77 G4double cutEnergy = DBL_MAX) final; << 78 G4double cutEnergy = DBL_MAX);
78 << 79
79 void SampleSecondaries(std::vector<G4Dynamic << 80 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
80 const G4MaterialCutsCouple*, << 81 const G4MaterialCutsCouple*,
81 const G4DynamicParticle*, << 82 const G4DynamicParticle*,
82 G4double, G4double) final; << 83 G4double, G4double);
83 84
84 // hide assignment operator << 85 inline void SetFluctuationFlag(G4bool);
85 G4ICRU49NuclearStoppingModel & operator= <<
86 (const G4ICRU49NuclearStoppingModel &right) <<
87 G4ICRU49NuclearStoppingModel(const G4ICRU49 <<
88 86
89 private: 87 private:
90 88
91 void InitialiseArray(); << 89 void InitialiseNuclearStopping();
92 90
93 G4double NuclearStoppingPower(G4double kinet 91 G4double NuclearStoppingPower(G4double kineticEnergy,
94 G4double Z1, G4double Z2, 92 G4double Z1, G4double Z2,
95 G4double A1, G4double A2); 93 G4double A1, G4double A2);
96 94
97 G4Pow* g4calc; << 95 // hide assignment operator
>> 96 G4ICRU49NuclearStoppingModel & operator=(const G4ICRU49NuclearStoppingModel &right);
>> 97 G4ICRU49NuclearStoppingModel(const G4ICRU49NuclearStoppingModel&);
>> 98
>> 99 G4Pow* g4pow;
>> 100
>> 101 static G4double ed[104];
>> 102 static G4double ad[104];
>> 103
98 G4double theZieglerFactor; 104 G4double theZieglerFactor;
99 static G4double Z23[100]; << 105
>> 106 // flags
>> 107 G4bool lossFlucFlag;
100 }; 108 };
>> 109
>> 110 inline void G4ICRU49NuclearStoppingModel::SetFluctuationFlag(G4bool val)
>> 111 {
>> 112 lossFlucFlag = val;
>> 113 }
101 114
102 //....oooOO0OOooo........oooOO0OOooo........oo 115 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
103 116
104 #endif 117 #endif
105 118
106 119