| Geant4 Cross Reference |
1 // 1 //
2 // ******************************************* 2 // ********************************************************************
3 // * License and Disclaimer 3 // * License and Disclaimer *
4 // * 4 // * *
5 // * The Geant4 software is copyright of th 5 // * The Geant4 software is copyright of the Copyright Holders of *
6 // * the Geant4 Collaboration. It is provided 6 // * the Geant4 Collaboration. It is provided under the terms and *
7 // * conditions of the Geant4 Software License 7 // * conditions of the Geant4 Software License, included in the file *
8 // * LICENSE and available at http://cern.ch/ 8 // * LICENSE and available at http://cern.ch/geant4/license . These *
9 // * include a list of copyright holders. 9 // * include a list of copyright holders. *
10 // * 10 // * *
11 // * Neither the authors of this software syst 11 // * Neither the authors of this software system, nor their employing *
12 // * institutes,nor the agencies providing fin 12 // * institutes,nor the agencies providing financial support for this *
13 // * work make any representation or warran 13 // * work make any representation or warranty, express or implied, *
14 // * regarding this software system or assum 14 // * regarding this software system or assume any liability for its *
15 // * use. Please see the license in the file 15 // * use. Please see the license in the file LICENSE and URL above *
16 // * for the full disclaimer and the limitatio 16 // * for the full disclaimer and the limitation of liability. *
17 // * 17 // * *
18 // * This code implementation is the result 18 // * This code implementation is the result of the scientific and *
19 // * technical work of the GEANT4 collaboratio 19 // * technical work of the GEANT4 collaboration. *
20 // * By using, copying, modifying or distri 20 // * By using, copying, modifying or distributing the software (or *
21 // * any work based on the software) you ag 21 // * any work based on the software) you agree to acknowledge its *
22 // * use in resulting scientific publicati 22 // * use in resulting scientific publications, and indicate your *
23 // * acceptance of all terms of the Geant4 Sof 23 // * acceptance of all terms of the Geant4 Software license. *
24 // ******************************************* 24 // ********************************************************************
25 // 25 //
>> 26 // $Id: G4TransitionRadiation.hh 68037 2013-03-13 14:15:08Z gcosmo $
>> 27 //
>> 28 // G4TransitionRadiation -- header file
>> 29 //
26 // Class for description of transition radiat 30 // Class for description of transition radiation generated
27 // by charged particle crossed interface betw 31 // by charged particle crossed interface between material 1
28 // and material 2 (1 -> 2). Transition radiati 32 // and material 2 (1 -> 2). Transition radiation could be of kind:
29 // - optical back 33 // - optical back
30 // - optical forward 34 // - optical forward
31 // - X-ray forward (for relativistic case Tk 35 // - X-ray forward (for relativistic case Tkin/mass >= 10^2)
32 // 36 //
33 // GEANT 4 class header file --- Copyright CER 37 // GEANT 4 class header file --- Copyright CERN 1995
>> 38 // CERB Geneva Switzerland
34 // 39 //
>> 40 // for information related to this code, please, contact
>> 41 // CERN, CN Division, ASD Group
35 // History: 42 // History:
36 // 18.12.97, V. Grichine (Vladimir.Grichine@ce 43 // 18.12.97, V. Grichine (Vladimir.Grichine@cern.ch)
37 // 02.02.00, V.Grichine, new data fEnergy and 44 // 02.02.00, V.Grichine, new data fEnergy and fVarAngle for double
38 // numerical integration 45 // numerical integration in inherited classes
39 // 03.06.03, V.Ivanchenko fix compilation warn 46 // 03.06.03, V.Ivanchenko fix compilation warnings
40 // 28.07.05, P.Gumplinger add G4ProcessType to 47 // 28.07.05, P.Gumplinger add G4ProcessType to constructor
41 48
42 #ifndef G4TransitionRadiation_h 49 #ifndef G4TransitionRadiation_h
43 #define G4TransitionRadiation_h 50 #define G4TransitionRadiation_h
44 51
45 #include "globals.hh" << 52
46 #include "G4ParticleDefinition.hh" <<
47 #include "G4Step.hh" <<
48 #include "G4Track.hh" <<
49 #include "G4VDiscreteProcess.hh" 53 #include "G4VDiscreteProcess.hh"
50 #include "G4VParticleChange.hh" << 54 #include "G4Material.hh"
>> 55 // #include "G4OpBoundaryProcess.hh"
51 56
52 class G4TransitionRadiation : public G4VDiscre << 57 class G4TransitionRadiation : public G4VDiscreteProcess
53 { 58 {
54 public: << 59 public:
55 explicit G4TransitionRadiation(const G4Strin <<
56 G4ProcessType <<
57 60
58 virtual ~G4TransitionRadiation(); << 61 G4TransitionRadiation( const G4String& processName = "TR",
>> 62 G4ProcessType type = fElectromagnetic) ;
59 63
60 G4TransitionRadiation(const G4TransitionRadi << 64 virtual ~G4TransitionRadiation() ;
61 G4TransitionRadiation& operator=(const G4Tra <<
62 65
63 // Methods 66 // Methods
64 67
65 G4bool IsApplicable(const G4ParticleDefiniti << 68 G4bool IsApplicable(const G4ParticleDefinition& aParticleType);
66 69
67 virtual G4double GetMeanFreePath(const G4Tra << 70 G4double GetMeanFreePath(const G4Track&, G4double,
68 G4ForceCond << 71 G4ForceCondition* condition);
69 72
70 virtual G4VParticleChange* PostStepDoIt(cons << 73 G4VParticleChange* PostStepDoIt(const G4Track&, const G4Step&);
71 cons <<
72 74
73 virtual void ProcessDescription(std::ostream << 75 virtual
74 virtual void DumpInfo() const override { Pro << 76 G4double SpectralAngleTRdensity( G4double energy,
>> 77 G4double varAngle ) const = 0 ;
75 78
76 virtual G4double SpectralAngleTRdensity(G4do << 79 G4double IntegralOverEnergy( G4double energy1,
77 G4do << 80 G4double energy2,
>> 81 G4double varAngle ) const ;
78 82
79 G4double IntegralOverEnergy(G4double energy1 << 83 G4double IntegralOverAngle( G4double energy,
80 G4double varAngl << 84 G4double varAngle1,
>> 85 G4double varAngle2 ) const ;
81 86
82 G4double IntegralOverAngle(G4double energy, << 87 G4double AngleIntegralDistribution( G4double varAngle1,
83 G4double varAngle << 88 G4double varAngle2 ) const ;
84 89
85 G4double AngleIntegralDistribution(G4double << 90 G4double EnergyIntegralDistribution( G4double energy1,
86 G4double << 91 G4double energy2 ) const ;
87 92
88 G4double EnergyIntegralDistribution(G4double <<
89 93
90 protected: <<
91 // Local constants <<
92 // Accuracy of Sympson integration <<
93 static constexpr G4int fSympsonNumber = 100; <<
94 static constexpr G4int fGammaNumber = 15; <<
95 static constexpr G4int fPointNumber = 100; <<
96 <<
97 G4double fGamma; <<
98 G4double fEnergy; <<
99 G4double fVarAngle; <<
100 <<
101 G4double fMinEnergy; // min TR energy <<
102 G4double fMaxEnergy; // max TR energy <<
103 G4double fMaxTheta; // max theta of TR qu <<
104 94
105 G4double fSigma1; // plasma energy Sq of ma << 95 // Access functions
106 G4double fSigma2; // plasma energy Sq of ma << 96
>> 97 protected :
>> 98
>> 99 G4int fMatIndex1 ; // index of the 1st material
>> 100 G4int fMatIndex2 ; // index of the 2nd material
>> 101
>> 102 // private :
>> 103
>> 104 G4double fGamma ;
>> 105 G4double fEnergy ;
>> 106 G4double fVarAngle ;
>> 107
>> 108 // Local constants
>> 109 static const G4int fSympsonNumber ; // Accuracy of Sympson integration 10
>> 110 static const G4int fGammaNumber ; // = 15
>> 111 static const G4int fPointNumber ; // = 100
>> 112
>> 113 G4double fMinEnergy ; // min TR energy
>> 114 G4double fMaxEnergy ; // max TR energy
>> 115 G4double fMaxTheta ; // max theta of TR quanta
>> 116
>> 117 G4double fSigma1 ; // plasma energy Sq of matter1
>> 118 G4double fSigma2 ; // plasma energy Sq of matter2
>> 119
>> 120 private:
>> 121
>> 122 // Operators
>> 123 G4TransitionRadiation(const G4TransitionRadiation& right) ;
>> 124 G4TransitionRadiation& operator=(const G4TransitionRadiation& right) ;
107 125
108 G4int fMatIndex1; // index of the 1st mater <<
109 G4int fMatIndex2; // index of the 2nd mater <<
110 }; 126 };
111 127
112 #endif // G4TransitionRadiation_h << 128 #endif // G4TransitionRadiation_h
113 129