| 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 // ------------------------------------------- 26 // -------------------------------------------------------------------
27 // 27 //
28 // Geant4 Class header file 28 // Geant4 Class header file
29 // 29 //
30 // File name: G4PolarizedIonisationModel 30 // File name: G4PolarizedIonisationModel
31 // 31 //
32 // Author: A.Schaelicke on base of Vlad 32 // Author: A.Schaelicke on base of Vladimir Ivanchenko code
33 // 33 //
34 // Class Description: 34 // Class Description:
35 // Physics implementation of polarized Bhabh 35 // Physics implementation of polarized Bhabha/Moller scattering
36 // 36 //
37 // ------------------------------------------- 37 // -------------------------------------------------------------------
38 38
39 #ifndef G4PolarizedIonisationModel_h 39 #ifndef G4PolarizedIonisationModel_h
40 #define G4PolarizedIonisationModel_h 1 40 #define G4PolarizedIonisationModel_h 1
41 41
42 #include "globals.hh" 42 #include "globals.hh"
43 #include "G4MollerBhabhaModel.hh" 43 #include "G4MollerBhabhaModel.hh"
44 #include "G4StokesVector.hh" 44 #include "G4StokesVector.hh"
45 #include "G4ThreeVector.hh" 45 #include "G4ThreeVector.hh"
46 46
47 class G4DynamicParticle; 47 class G4DynamicParticle;
48 class G4MaterialCutsCouple; 48 class G4MaterialCutsCouple;
49 class G4ParticleDefinition; 49 class G4ParticleDefinition;
50 class G4VPolarizedXS; 50 class G4VPolarizedXS;
51 51
52 class G4PolarizedIonisationModel : public G4Mo 52 class G4PolarizedIonisationModel : public G4MollerBhabhaModel
53 { 53 {
54 public: 54 public:
55 explicit G4PolarizedIonisationModel( 55 explicit G4PolarizedIonisationModel(
56 const G4ParticleDefinition* p = nullptr, 56 const G4ParticleDefinition* p = nullptr,
57 const G4String& nam = "Polarized 57 const G4String& nam = "PolarizedMollerBhabha");
58 58
59 virtual ~G4PolarizedIonisationModel() overri 59 virtual ~G4PolarizedIonisationModel() override;
60 60
61 virtual G4double ComputeCrossSectionPerElect 61 virtual G4double ComputeCrossSectionPerElectron(const G4ParticleDefinition*,
62 62 G4double kinEnergy,
63 63 G4double cut,
64 64 G4double emax) override;
65 65
66 virtual void SampleSecondaries(std::vector<G 66 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
67 const G4Mater 67 const G4MaterialCutsCouple*,
68 const G4Dynam 68 const G4DynamicParticle*, G4double tmin,
69 G4double maxE 69 G4double maxEnergy) override;
70 70
71 G4PolarizedIonisationModel(G4PolarizedIonisa 71 G4PolarizedIonisationModel(G4PolarizedIonisationModel&) = delete;
72 G4PolarizedIonisationModel& operator=( 72 G4PolarizedIonisationModel& operator=(
73 const G4PolarizedIonisationModel& right) = 73 const G4PolarizedIonisationModel& right) = delete;
74 74
75 void SetTargetPolarization(const G4ThreeVect 75 void SetTargetPolarization(const G4ThreeVector& pTarget)
76 { 76 {
77 fTargetPolarization = G4StokesVector(pTarg 77 fTargetPolarization = G4StokesVector(pTarget);
78 } 78 }
79 void SetBeamPolarization(const G4ThreeVector 79 void SetBeamPolarization(const G4ThreeVector& pBeam)
80 { 80 {
81 fBeamPolarization = G4StokesVector(pBeam); 81 fBeamPolarization = G4StokesVector(pBeam);
82 } 82 }
83 const G4StokesVector& GetTargetPolarization( 83 const G4StokesVector& GetTargetPolarization() { return fTargetPolarization; }
84 const G4StokesVector& GetBeamPolarization() 84 const G4StokesVector& GetBeamPolarization() { return fBeamPolarization; }
85 const G4StokesVector& GetFinalElectronPolari 85 const G4StokesVector& GetFinalElectronPolarization()
86 { 86 {
87 return fElectronPolarization; 87 return fElectronPolarization;
88 } 88 }
89 const G4StokesVector& GetFinalPositronPolari 89 const G4StokesVector& GetFinalPositronPolarization()
90 { 90 {
91 return fPositronPolarization; 91 return fPositronPolarization;
92 } 92 }
93 93
94 private: 94 private:
95 G4VPolarizedXS* fCrossSectionCalculator; 95 G4VPolarizedXS* fCrossSectionCalculator;
96 96
97 G4StokesVector fBeamPolarization; 97 G4StokesVector fBeamPolarization;
98 G4StokesVector fTargetPolarization; 98 G4StokesVector fTargetPolarization;
99 99
100 G4StokesVector fPositronPolarization; 100 G4StokesVector fPositronPolarization;
101 G4StokesVector fElectronPolarization; 101 G4StokesVector fElectronPolarization;
102 }; 102 };
103 103
104 //....oooOO0OOooo........oooOO0OOooo........oo 104 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
105 105
106 #endif 106 #endif
107 107