| 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 Author: 27 Author:
28 M. Omer and R. Hajima on 17 October 2016 28 M. Omer and R. Hajima on 17 October 2016
29 contact: 29 contact:
30 omer.mohamed@jaea.go.jp and hajima.ryoichi@qst 30 omer.mohamed@jaea.go.jp and hajima.ryoichi@qst.go.jp
31 Publication Information: 31 Publication Information:
32 1- M. Omer, R. Hajima, Including Delbrück sca 32 1- M. Omer, R. Hajima, Including Delbrück scattering in Geant4,
33 Nucl. Instrum. Methods Phys. Res. Sect. B, vol 33 Nucl. Instrum. Methods Phys. Res. Sect. B, vol. 405, 2017, pp. 43-49.,
34 https://doi.org/10.1016/j.nimb.2017.05.028 34 https://doi.org/10.1016/j.nimb.2017.05.028
35 2- M. Omer, R. Hajima, Geant4 physics process 35 2- M. Omer, R. Hajima, Geant4 physics process for elastic scattering of gamma-rays,
36 JAEA Technical Report 2018-007, 2018. 36 JAEA Technical Report 2018-007, 2018.
37 https://doi.org/10.11484/jaea-data-code-2018-0 37 https://doi.org/10.11484/jaea-data-code-2018-007
38 */ 38 */
39 // on base of G4LivermoreRayleighModel 39 // on base of G4LivermoreRayleighModel
40 // 40 //
41 41
42 #ifndef G4JAEAElasticScatteringModel_h 42 #ifndef G4JAEAElasticScatteringModel_h
43 #define G4JAEAElasticScatteringModel_h 1 43 #define G4JAEAElasticScatteringModel_h 1
44 44
45 #include "G4VEmModel.hh" 45 #include "G4VEmModel.hh"
46 #include "G4ParticleChangeForGamma.hh" 46 #include "G4ParticleChangeForGamma.hh"
47 #include "G4PhysicsFreeVector.hh" << 47 #include "G4LPhysicsFreeVector.hh"
48 #include "G4ProductionCutsTable.hh" 48 #include "G4ProductionCutsTable.hh"
49 #include "G4DataVector.hh" 49 #include "G4DataVector.hh"
50 50
>> 51
>> 52
51 class G4JAEAElasticScatteringModel : public G4 53 class G4JAEAElasticScatteringModel : public G4VEmModel
52 { 54 {
>> 55
53 public: 56 public:
54 explicit G4JAEAElasticScatteringModel(); << 57
>> 58 G4JAEAElasticScatteringModel();
>> 59
55 virtual ~G4JAEAElasticScatteringModel(); 60 virtual ~G4JAEAElasticScatteringModel();
56 61
57 void Initialise(const G4ParticleDefinition*, << 62 virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
58 63
59 void InitialiseLocal(const G4ParticleDefinit << 64 virtual void InitialiseLocal(const G4ParticleDefinition*,
60 G4VEmModel* masterModel) override; << 65 G4VEmModel* masterModel);
61 66
62 void InitialiseForElement(const G4ParticleDe << 67 virtual void InitialiseForElement(const G4ParticleDefinition*, G4int Z);
63 68
64 G4double ComputeCrossSectionPerAtom( << 69 virtual G4double ComputeCrossSectionPerAtom(
65 const G4ParticleDefinition*, << 70 const G4ParticleDefinition*,
66 G4double 71 G4double kinEnergy,
67 G4double 72 G4double Z,
68 G4double 73 G4double A=0,
69 G4double 74 G4double cut=0,
70 G4double << 75 G4double emax=DBL_MAX);
>> 76
>> 77 virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
>> 78 const G4MaterialCutsCouple*,
>> 79 const G4DynamicParticle*,
>> 80 G4double tmin,
>> 81 G4double maxEnergy);
71 82
72 void SampleSecondaries(std::vector<G4Dynamic <<
73 const G4MaterialCutsCouple*, <<
74 const G4DynamicParticle*, <<
75 G4double tmin, <<
76 G4double maxEnergy) override; <<
77 <<
78 void SetLowEnergyThreshold(G4double val){low 83 void SetLowEnergyThreshold(G4double val){lowEnergyLimit = val;};
79 void SetDebugVerbosity(G4int val){verboseLev 84 void SetDebugVerbosity(G4int val){verboseLevel = val;};
80 85
81 G4JAEAElasticScatteringModel & operator=(con <<
82 G4JAEAElasticScatteringModel(const G4JAEAEla <<
83 <<
84 private: 86 private:
85 void ReadData(std::size_t Z, const char* pat <<
86 <<
87 static const G4int maxZ = 99; <<
88 static G4PhysicsFreeVector* dataCS[maxZ+1]; <<
89 static G4DataVector* ES_Data[maxZ+1]; <<
90 G4ParticleChangeForGamma* fParticleChange; <<
91 G4double distribution[181]; 87 G4double distribution[181];
92 G4double pdf[181]; 88 G4double pdf[181];
93 G4double cdf[181]; 89 G4double cdf[181];
94 90
95 G4double lowEnergyLimit; << 91 void ReadData(size_t Z, const char* path = 0);
96 << 92
97 G4int verboseLevel; << 93 G4JAEAElasticScatteringModel & operator=(const G4JAEAElasticScatteringModel &right);
>> 94 G4JAEAElasticScatteringModel(const G4JAEAElasticScatteringModel&);
>> 95
98 G4bool isInitialised; 96 G4bool isInitialised;
99 << 97 G4int verboseLevel;
>> 98
>> 99 G4double lowEnergyLimit;
>> 100
>> 101 static const G4int maxZ = 99;
>> 102 static G4LPhysicsFreeVector* dataCS[maxZ+1];
>> 103 static G4DataVector* ES_Data[maxZ+1];
>> 104 G4ParticleChangeForGamma* fParticleChange;
>> 105
100 }; 106 };
101 107
102 108
103 //....oooOO0OOooo........oooOO0OOooo........oo 109 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
104 110
105 #endif 111 #endif
106 112