| 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 ////////////////////////////////////////////// <<
27 // Class: G4AdjointhIonisationModel <<
28 // Author: L. Desorgher <<
29 // Organisation: SpaceIT GmbH <<
30 // 26 //
31 // Adjoint EM model for discrete reverse hadr << 27 /////////////////////////////////////////////////////////////////////////////////
32 // Tested only for protons. << 28 // Module: G4AdjointhIonisationModel
33 ////////////////////////////////////////////// << 29 // Author: L. Desorgher
>> 30 // Organisation: SpaceIT GmbH
>> 31 // Contract: ESA contract 21435/08/NL/AT
>> 32 // Customer: ESA/ESTEC
>> 33 /////////////////////////////////////////////////////////////////////////////////
>> 34 //
>> 35 // CHANGE HISTORY
>> 36 // --------------
>> 37 // ChangeHistory:
>> 38 // 13th February 2009 creation by L. Desorgher
>> 39 // 10 November 2009 Implementation of the rapid sampling.
>> 40 //
>> 41 //-------------------------------------------------------------
>> 42 // Documentation:
>> 43 // Adjoint EM model for discrete reverse hadron ionisation. Tested at the moment only for protons.
>> 44 //
34 45
35 #ifndef G4AdjointhIonisationModel_h 46 #ifndef G4AdjointhIonisationModel_h
36 #define G4AdjointhIonisationModel_h 1 47 #define G4AdjointhIonisationModel_h 1
37 48
38 #include "globals.hh" 49 #include "globals.hh"
>> 50 #include "G4DynamicParticle.hh"
>> 51 #include "G4ParticleDefinition.hh"
>> 52 #include "G4MaterialCutsCouple.hh"
>> 53 #include "G4Material.hh"
>> 54 #include "G4Element.hh"
>> 55 #include "G4ElementVector.hh"
>> 56 #include "Randomize.hh"
>> 57 #include "G4ParticleDefinition.hh"
>> 58 #include "G4VEmModel.hh"
>> 59 #include "G4Electron.hh"
>> 60 #include "G4Gamma.hh"
>> 61 #include "G4ProductionCutsTable.hh"
39 #include "G4VEmAdjointModel.hh" 62 #include "G4VEmAdjointModel.hh"
40 << 63 class G4PhysicsTable;
41 class G4MaterialCutsCouple; << 64 class G4Region;
>> 65 class G4VParticleChange;
42 class G4ParticleChange; 66 class G4ParticleChange;
43 class G4ParticleDefinition; <<
44 class G4Track; 67 class G4Track;
45 class G4VEmModel; << 68 class G4AdjointCSMatrix;
46 <<
47 class G4AdjointhIonisationModel : public G4VEm <<
48 { <<
49 public: <<
50 explicit G4AdjointhIonisationModel(G4Particl <<
51 <<
52 ~G4AdjointhIonisationModel() override; <<
53 69
54 void SampleSecondaries(const G4Track& aTrack <<
55 G4ParticleChange* fPa <<
56 70
57 void RapidSampleSecondaries(const G4Track& a << 71 class G4AdjointhIonisationModel: public G4VEmAdjointModel
58 G4ParticleChange << 72 {
59 <<
60 G4double DiffCrossSectionPerAtomPrimToSecond <<
61 G4double kinEnergyProj, // kin energy of <<
62 G4double kinEnergyProd, // kinetic energy <<
63 G4double Z, G4double A = 0.) override; <<
64 73
65 G4double AdjointCrossSection(const G4Materia << 74 public:
66 G4double primEn <<
67 G4bool isScatPr <<
68 75
69 G4double GetSecondAdjEnergyMaxForScatProjToP << 76 G4AdjointhIonisationModel(G4ParticleDefinition* projectileDefinition);
70 G4double primAdjEnergy) override; <<
71 77
72 G4double GetSecondAdjEnergyMinForScatProjToP << 78 virtual ~G4AdjointhIonisationModel();
73 <<
74 79
75 G4double GetSecondAdjEnergyMaxForProdToProj( << 80 virtual void SampleSecondaries(const G4Track& aTrack,
>> 81 G4bool IsScatProjToProjCase,
>> 82 G4ParticleChange* fParticleChange);
>> 83 void RapidSampleSecondaries(const G4Track& aTrack,
>> 84 G4bool IsScatProjToProjCase,
>> 85 G4ParticleChange* fParticleChange);
>> 86 virtual G4double DiffCrossSectionPerAtomPrimToSecond(
>> 87 G4double kinEnergyProj, // kinetic energy of the primary particle before the interaction
>> 88 G4double kinEnergyProd, // kinetic energy of the secondary particle
>> 89 G4double Z,
>> 90 G4double A = 0.);
>> 91
>> 92 virtual G4double AdjointCrossSection(const G4MaterialCutsCouple* aCouple,
>> 93 G4double primEnergy,
>> 94 G4bool IsScatProjToProjCase);
>> 95
>> 96 //Set/Get methods
>> 97 //------------------
>> 98
>> 99 virtual G4double GetSecondAdjEnergyMaxForScatProjToProjCase(G4double PrimAdjEnergy);
>> 100 virtual G4double GetSecondAdjEnergyMinForScatProjToProjCase(G4double PrimAdjEnergy,G4double Tcut=0);
>> 101 virtual G4double GetSecondAdjEnergyMaxForProdToProjCase(G4double PrimAdjEnergy);
>> 102 virtual G4double GetSecondAdjEnergyMinForProdToProjCase(G4double PrimAdjEnergy);
>> 103
>> 104
>> 105 private: //Methods
>> 106
>> 107
>> 108 void DefineProjectileProperty();
>> 109
>> 110 //projectile property
>> 111 G4double mass;
>> 112 G4double tlimit;
>> 113 G4double spin;
>> 114 G4double magMoment2;
>> 115 G4double chargeSquare;
>> 116 G4double ratio, ratio2;
>> 117 G4double one_plus_ratio_2;
>> 118 G4double formfact;
>> 119 G4bool isIon;
>> 120 G4double one_minus_ratio_2;
>> 121
>> 122
>> 123
>> 124 G4VEmModel* theBraggDirectEMModel;
>> 125 //G4double term_Cross1, term_Cross2;
76 126
77 G4double GetSecondAdjEnergyMinForProdToProj( <<
78 127
79 G4AdjointhIonisationModel(G4AdjointhIonisati <<
80 G4AdjointhIonisationModel& operator=(const G <<
81 delete; <<
82 128
83 private: << 129
84 void DefineProjectileProperty(); << 130
85 131
86 G4VEmModel* fBraggDirectEMModel; << 132
87 <<
88 // projectile properties <<
89 G4double fMass = 0.; <<
90 G4double fSpin = 0.; <<
91 G4double fMagMoment2 = 0.; <<
92 G4double fMassRatio = 0.; <<
93 G4double fFormFact = 0.; <<
94 G4double fOnePlusRatio2 = 0.; <<
95 G4double fOneMinusRatio2 = 0.; <<
96 }; 133 };
97 134
>> 135
98 #endif 136 #endif
>> 137
99 138