| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer << 3 // * DISCLAIMER *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th << 5 // * The following disclaimer summarizes all the specific disclaimers *
6 // * the Geant4 Collaboration. It is provided << 6 // * of contributors to this software. The specific disclaimers,which *
7 // * conditions of the Geant4 Software License << 7 // * govern, are listed with their locations in: *
8 // * LICENSE and available at http://cern.ch/ << 8 // * http://cern.ch/geant4/license *
9 // * include a list of copyright holders. <<
10 // * 9 // * *
11 // * Neither the authors of this software syst 10 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 11 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 12 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 13 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file << 14 // * use. *
16 // * for the full disclaimer and the limitatio <<
17 // * 15 // * *
18 // * This code implementation is the result << 16 // * This code implementation is the intellectual property of the *
19 // * technical work of the GEANT4 collaboratio << 17 // * GEANT4 collaboration. *
20 // * By using, copying, modifying or distri << 18 // * By copying, distributing or modifying the Program (or any work *
21 // * any work based on the software) you ag << 19 // * based on the Program) you indicate your acceptance of this *
22 // * use in resulting scientific publicati << 20 // * statement, and all its terms. *
23 // * acceptance of all terms of the Geant4 Sof <<
24 // ******************************************* 21 // ********************************************************************
25 // 22 //
26 // 23 //
27 // ------------------------------------------- 24 // -------------------------------------------------------------------
28 // 25 //
29 // GEANT4 Class file 26 // GEANT4 Class file
30 // 27 //
31 // 28 //
32 // File name: G4VhElectronicStoppingPower 29 // File name: G4VhElectronicStoppingPower
33 // 30 //
34 // Author: V.Ivanchenko (Vladimir.Ivanc 31 // Author: V.Ivanchenko (Vladimir.Ivanchenko@cern.ch)
35 // 32 //
36 // Creation date: 20 July 2000 33 // Creation date: 20 July 2000
37 // 34 //
38 // Modifications: 35 // Modifications:
39 // 20/07/2000 V.Ivanchenko First implementati 36 // 20/07/2000 V.Ivanchenko First implementation
40 // 37 //
41 // Class Description: 38 // Class Description:
42 // 39 //
43 // Low energy hadrons/ions electronic stopping 40 // Low energy hadrons/ions electronic stopping power parametrisation
44 // Virtual class to provide the interface betw 41 // Virtual class to provide the interface between G4hLowEnergyIonisation
45 // and a model of energy loss of low energy pr 42 // and a model of energy loss of low energy proton or alpha particle.
46 // Further documentation available from http:/ 43 // Further documentation available from http://www.ge.infn.it/geant4/lowE
47 44
48 // ------------------------------------------- 45 // -------------------------------------------------------------------
49 // 46 //
50 47
51 #ifndef G4VhElectronicStoppingPower_h 48 #ifndef G4VhElectronicStoppingPower_h
52 #define G4VhElectronicStoppingPower_h 1 49 #define G4VhElectronicStoppingPower_h 1
53 50
54 #include "G4ios.hh" 51 #include "G4ios.hh"
55 #include "globals.hh" 52 #include "globals.hh"
56 53
57 class G4Material; 54 class G4Material;
58 55
59 class G4VhElectronicStoppingPower 56 class G4VhElectronicStoppingPower
60 { 57 {
>> 58
61 public: 59 public:
62 explicit G4VhElectronicStoppingPower(); << 60
>> 61 G4VhElectronicStoppingPower();
>> 62
63 virtual ~G4VhElectronicStoppingPower(); 63 virtual ~G4VhElectronicStoppingPower();
64 64
65 virtual G4double StoppingPower(const G4Mater 65 virtual G4double StoppingPower(const G4Material* material,
66 G4doubl 66 G4double kineticEnergy) = 0 ;
67 67
68 virtual G4bool HasMaterial(const G4Material* 68 virtual G4bool HasMaterial(const G4Material* material) = 0 ;
69 69
70 virtual G4double ElectronicStoppingPower(G4d 70 virtual G4double ElectronicStoppingPower(G4double z,
71 G4d 71 G4double kineticEnergy) const = 0;
72 <<
73 G4VhElectronicStoppingPower(G4VhElectronicSt <<
74 G4VhElectronicStoppingPower & operator = <<
75 (const G4VhElectronicStoppingPower &right) = <<
76 72
77 protected: 73 protected:
78 << 74
79 /// This method returns He effective charge <<
80 /// J.F.Ziegler, J.P. Biersack, U. Littmark <<
81 /// The Stopping and Range of Ions in Matter <<
82 /// Vol.1, Pergamon Press, 1985 <<
83 G4double HeEffChargeSquare(const G4double z, 75 G4double HeEffChargeSquare(const G4double z,
84 const G4double ki 76 const G4double kineticEnergyHe) const;
>> 77 // This method returns He effective charge square parametrised according to
>> 78 // J.F.Ziegler, J.P. Biersack, U. Littmark
>> 79 // The Stopping and Range of Ions in Matter,
>> 80 // Vol.1, Pergamon Press, 1985
85 81
86 G4double GetHeMassAMU() const {return theHeM 82 G4double GetHeMassAMU() const {return theHeMassAMU;};
87 83
88 private: 84 private:
>> 85
>> 86 // hide assignment operator
>> 87
>> 88 G4VhElectronicStoppingPower(G4VhElectronicStoppingPower &);
>> 89 G4VhElectronicStoppingPower & operator =
>> 90 (const G4VhElectronicStoppingPower &right);
89 91
90 const G4double theHeMassAMU; 92 const G4double theHeMassAMU;
91 }; 93 };
92 94
93 #endif 95 #endif
94 96