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25 // 25 //
26 // 26 //
27 // G4MicroElecLOPhononModel.hh, 27 // G4MicroElecLOPhononModel.hh,
28 // 2020/05/20 P. Caron, C. Ingui 28 // 2020/05/20 P. Caron, C. Inguimbert are with ONERA [b]
29 // Q. Gibaru is with 29 // Q. Gibaru is with CEA [a], ONERA [b] and CNES [c]
30 // M. Raine and D. La 30 // M. Raine and D. Lambert are with CEA [a]
31 // 31 //
32 // A part of this work has been funded by the 32 // A part of this work has been funded by the French space agency(CNES[c])
33 // [a] CEA, DAM, DIF - 91297 ARPAJON, France 33 // [a] CEA, DAM, DIF - 91297 ARPAJON, France
34 // [b] ONERA - DPHY, 2 avenue E.Belin, 31055 T 34 // [b] ONERA - DPHY, 2 avenue E.Belin, 31055 Toulouse, France
35 // [c] CNES, 18 av.E.Belin, 31401 Toulouse CED 35 // [c] CNES, 18 av.E.Belin, 31401 Toulouse CEDEX, France
36 // 36 //
37 // Based on the following publications 37 // Based on the following publications
38 // 38 //
39 // - Q.Gibaru, C.Inguimbert, P.Caron, M.Raine, 39 // - Q.Gibaru, C.Inguimbert, P.Caron, M.Raine, D.Lambert, J.Puech,
40 // Geant4 physics processes for microdosimet 40 // Geant4 physics processes for microdosimetry and secondary electron emission simulation :
41 // Extension of MicroElec to very low energi 41 // Extension of MicroElec to very low energies and new materials
42 // NIM B, 2020, in review. 42 // NIM B, 2020, in review.
43 // 43 //
44 ////////////////////////////////////////////// 44 ////////////////////////////////////////////////////////////////////////
45 #ifndef G4MICROELECLOPHONONMODEL_HH 45 #ifndef G4MICROELECLOPHONONMODEL_HH
46 #define G4MICROELECLOPHONONMODEL_HH 1 46 #define G4MICROELECLOPHONONMODEL_HH 1
47 47
48 #include "G4Step.hh" 48 #include "G4Step.hh"
49 #include "G4VDiscreteProcess.hh" 49 #include "G4VDiscreteProcess.hh"
50 #include "G4DynamicParticle.hh" 50 #include "G4DynamicParticle.hh"
51 #include "G4Material.hh" 51 #include "G4Material.hh"
52 #include "G4VEmModel.hh" 52 #include "G4VEmModel.hh"
53 #include "G4Electron.hh" 53 #include "G4Electron.hh"
54 #include "G4TransportationManager.hh" 54 #include "G4TransportationManager.hh"
55 #include "G4ParticleChangeForGamma.hh" 55 #include "G4ParticleChangeForGamma.hh"
56 56
57 class G4MicroElecLOPhononModel : public G4VEmM 57 class G4MicroElecLOPhononModel : public G4VEmModel
58 { 58 {
59 public: 59 public:
60 60
61 explicit G4MicroElecLOPhononModel(const G4 61 explicit G4MicroElecLOPhononModel(const G4ParticleDefinition* p = nullptr,
62 const G4 62 const G4String& nam = "G4MicroElecLOPhononModel");
63 ~G4MicroElecLOPhononModel() override = def 63 ~G4MicroElecLOPhononModel() override = default;
64 64
65 void Initialise(const G4ParticleDefinition 65 void Initialise(const G4ParticleDefinition*, const G4DataVector&) override;
66 G4double CrossSectionPerVolume(const G4Mat 66 G4double CrossSectionPerVolume(const G4Material* material,
67 const G4Par 67 const G4ParticleDefinition* p,
68 G4double ek 68 G4double ekin,
69 G4double em 69 G4double emin = 0.0,
70 G4double em 70 G4double emax= DBL_MAX) override;
71 71
72 void SampleSecondaries(std::vector<G4Dynam 72 void SampleSecondaries(std::vector<G4DynamicParticle*>*,
73 const G4MaterialCut 73 const G4MaterialCutsCouple*,
74 const G4DynamicPart 74 const G4DynamicParticle*,
75 G4double tmin = 0.0 75 G4double tmin = 0.0,
76 G4double maxEnergy 76 G4double maxEnergy = DBL_MAX) override;
77 77
78 G4MicroElecLOPhononModel& operator=(const 78 G4MicroElecLOPhononModel& operator=(const G4MicroElecLOPhononModel&) = delete;
79 G4MicroElecLOPhononModel(const G4MicroElec 79 G4MicroElecLOPhononModel(const G4MicroElecLOPhononModel&) = delete;
80 80
81 private: 81 private:
82 82
83 G4ParticleChangeForGamma* fParticleChangeF 83 G4ParticleChangeForGamma* fParticleChangeForGamma = nullptr;
84 G4double phononEnergy = 0.; 84 G4double phononEnergy = 0.;
85 G4bool Interband = false; 85 G4bool Interband = false;
86 G4bool isInitialised = false; 86 G4bool isInitialised = false;
87 G4bool absor = false; 87 G4bool absor = false;
88 G4double Eprim = 0; 88 G4double Eprim = 0;
89 G4double signe = -1; 89 G4double signe = -1;
90 }; 90 };
91 91
92 #endif 92 #endif
93 93