Geant4  10.01.p02
G4hBetheBlochModel.hh
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27 // -------------------------------------------------------------------
28 //
29 // GEANT4 Class file
30 //
31 //
32 // File name: G4hBetheBlochModel
33 //
34 // Author: V.Ivanchenko (Vladimir.Ivanchenko@cern.ch)
35 //
36 // Creation date: 20 July 2000
37 //
38 // Modifications:
39 // 20/07/2000 V.Ivanchenko First implementation
40 //
41 // Class Description:
42 //
43 // Bethe-Bloch ionisation model
44 // Further documentation available from http://www.ge.infn.it/geant4/lowE
45 
46 // -------------------------------------------------------------------
47 //
48 
49 #ifndef G4hBetheBlochModel_h
50 #define G4hBetheBlochModel_h 1
51 
52 #include "globals.hh"
53 #include "G4VLowEnergyModel.hh"
54 
55 class G4Material;
57 class G4DynamicParticle;
58 
60 {
61 
62 public:
63 
65 
67 
68  G4double TheValue(const G4DynamicParticle* particle,
69  const G4Material* material);
70 
71  G4double TheValue(const G4ParticleDefinition* aParticle,
72  const G4Material* material,
73  G4double kineticEnergy);
74 
76  const G4Material* material) const;
77 
79  const G4Material* material) const;
80 
81  G4double HighEnergyLimit(const G4ParticleDefinition* aParticle) const;
82 
83  G4double LowEnergyLimit(const G4ParticleDefinition* aParticle) const;
84 
85  G4bool IsInCharge(const G4DynamicParticle* particle,
86  const G4Material* material) const;
87 
88  G4bool IsInCharge(const G4ParticleDefinition* aParticle,
89  const G4Material* material) const;
90 
91 protected:
92 
93 private:
94 
95  G4double BetheBlochFormula(const G4Material* material,
96  G4double kineticEnergy,
97  G4double particleMass) const;
98 
99  // Low energy limit of the model
102 
103  // constants needed for the energy loss calculation
104 
107  const G4double taulim; // energy to start to switch off shell corrections
108 
109 };
110 
111 #endif
G4String name
Definition: TRTMaterials.hh:40
G4double BetheBlochFormula(const G4Material *material, G4double kineticEnergy, G4double particleMass) const
G4bool IsInCharge(const G4DynamicParticle *particle, const G4Material *material) const
bool G4bool
Definition: G4Types.hh:79
G4double HighEnergyLimit(const G4ParticleDefinition *aParticle, const G4Material *material) const
G4double TheValue(const G4DynamicParticle *particle, const G4Material *material)
G4hBetheBlochModel(const G4String &name)
double G4double
Definition: G4Types.hh:76
G4double LowEnergyLimit(const G4ParticleDefinition *aParticle, const G4Material *material) const