Geant4 11.2.2
Toolkit for the simulation of the passage of particles through matter
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G4VhElectronicStoppingPower.hh
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1//
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24// ********************************************************************
25//
26//
27// -------------------------------------------------------------------
28//
29// GEANT4 Class file
30//
31//
32// File name: G4VhElectronicStoppingPower
33//
34// Author: V.Ivanchenko ([email protected])
35//
36// Creation date: 20 July 2000
37//
38// Modifications:
39// 20/07/2000 V.Ivanchenko First implementation
40//
41// Class Description:
42//
43// Low energy hadrons/ions electronic stopping power parametrisation
44// Virtual class to provide the interface between G4hLowEnergyIonisation
45// and a model of energy loss of low energy proton or alpha particle.
46// Further documentation available from http://www.ge.infn.it/geant4/lowE
47
48// -------------------------------------------------------------------
49//
50
51#ifndef G4VhElectronicStoppingPower_h
52#define G4VhElectronicStoppingPower_h 1
53
54#include "G4ios.hh"
55#include "globals.hh"
56
57class G4Material;
58
60{
61public:
64
65 virtual G4double StoppingPower(const G4Material* material,
66 G4double kineticEnergy) = 0 ;
67
68 virtual G4bool HasMaterial(const G4Material* material) = 0 ;
69
71 G4double kineticEnergy) const = 0;
72
75 (const G4VhElectronicStoppingPower &right) = delete;
76
77protected:
78
79 /// This method returns He effective charge square parametrised according to
80 /// J.F.Ziegler, J.P. Biersack, U. Littmark
81 /// The Stopping and Range of Ions in Matter,
82 /// Vol.1, Pergamon Press, 1985
84 const G4double kineticEnergyHe) const;
85
86 G4double GetHeMassAMU() const {return theHeMassAMU;};
87
88private:
89
90 const G4double theHeMassAMU;
91};
92
93#endif
double G4double
Definition G4Types.hh:83
bool G4bool
Definition G4Types.hh:86
virtual G4double StoppingPower(const G4Material *material, G4double kineticEnergy)=0
G4double HeEffChargeSquare(const G4double z, const G4double kineticEnergyHe) const
G4VhElectronicStoppingPower(G4VhElectronicStoppingPower &)=delete
virtual G4bool HasMaterial(const G4Material *material)=0
virtual G4double ElectronicStoppingPower(G4double z, G4double kineticEnergy) const =0