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25 // 25 //
26 // CPA100 ionisation model class for electrons 26 // CPA100 ionisation model class for electrons
27 // 27 //
28 // Based on the work of M. Terrissol and M. C. 28 // Based on the work of M. Terrissol and M. C. Bordage
29 // 29 //
30 // Users are requested to cite the following p 30 // Users are requested to cite the following papers:
31 // - M. Terrissol, A. Baudre, Radiat. Prot. Do 31 // - M. Terrissol, A. Baudre, Radiat. Prot. Dosim. 31 (1990) 175-177
32 // - M.C. Bordage, J. Bordes, S. Edel, M. Terr 32 // - M.C. Bordage, J. Bordes, S. Edel, M. Terrissol, X. Franceries,
33 // M. Bardies, N. Lampe, S. Incerti, Phys. M 33 // M. Bardies, N. Lampe, S. Incerti, Phys. Med. 32 (2016) 1833-1840
34 // 34 //
35 // Authors of this class: 35 // Authors of this class:
36 // M.C. Bordage, M. Terrissol, S. Edel, J. Bor 36 // M.C. Bordage, M. Terrissol, S. Edel, J. Bordes, S. Incerti
37 // 37 //
38 // 15.01.2014: creation 38 // 15.01.2014: creation
39 // 39 //
40 // Based on the study by S. Zein et. al. Nucl. 40 // Based on the study by S. Zein et. al. Nucl. Inst. Meth. B 488 (2021) 70-82
41 // 1/2/2023 : Hoang added modification for DNA 41 // 1/2/2023 : Hoang added modification for DNA cross sections
42 42
43 #ifndef G4DNACPA100IonisationModel_h 43 #ifndef G4DNACPA100IonisationModel_h
44 #define G4DNACPA100IonisationModel_h 1 44 #define G4DNACPA100IonisationModel_h 1
45 45
46 #include "G4DNACPA100IonisationStructure.hh" 46 #include "G4DNACPA100IonisationStructure.hh"
47 #include "G4DNACrossSectionDataSet.hh" 47 #include "G4DNACrossSectionDataSet.hh"
48 #include "G4Electron.hh" 48 #include "G4Electron.hh"
49 #include "G4LogLogInterpolation.hh" 49 #include "G4LogLogInterpolation.hh"
50 #include "G4NistManager.hh" 50 #include "G4NistManager.hh"
51 #include "G4ParticleChangeForGamma.hh" 51 #include "G4ParticleChangeForGamma.hh"
52 #include "G4ProductionCutsTable.hh" 52 #include "G4ProductionCutsTable.hh"
53 #include "G4VAtomDeexcitation.hh" 53 #include "G4VAtomDeexcitation.hh"
54 #include "G4VDNAModel.hh" 54 #include "G4VDNAModel.hh"
55 55
56 class G4DNACPA100IonisationModel : public G4VD 56 class G4DNACPA100IonisationModel : public G4VDNAModel
57 { 57 {
58 using TriDimensionMap = 58 using TriDimensionMap =
59 std::map<std::size_t, 59 std::map<std::size_t,
60 std::map<const G4ParticleDefini 60 std::map<const G4ParticleDefinition*,
61 std::map<G4int, std::m 61 std::map<G4int, std::map<G4double, std::map<G4double, G4double>>>>>;
62 using VecMap = 62 using VecMap =
63 std::map<std::size_t, 63 std::map<std::size_t,
64 std::map<const G4ParticleDefini 64 std::map<const G4ParticleDefinition*, std::map<G4double, std::vector<G4double>>>>;
65 using VecMapWithShell = 65 using VecMapWithShell =
66 std::map<std::size_t, 66 std::map<std::size_t,
67 std::map<const G4ParticleDefini 67 std::map<const G4ParticleDefinition*,
68 std::map<G4double, std 68 std::map<G4double, std::map<G4double, std::vector<G4double>>>>>;
69 using PartKineticInMat = 69 using PartKineticInMat =
70 const std::tuple<std::size_t /*Mat*/, G4 70 const std::tuple<std::size_t /*Mat*/, G4double /*Energy*/, G4int /*shell*/>&;
71 71
72 public: 72 public:
73 explicit G4DNACPA100IonisationModel(const 73 explicit G4DNACPA100IonisationModel(const G4ParticleDefinition* p = nullptr,
74 const 74 const G4String& nam = "DNACPA100IonisationModel");
75 75
76 ~G4DNACPA100IonisationModel() override = d 76 ~G4DNACPA100IonisationModel() override = default;
77 77
78 void Initialise(const G4ParticleDefinition 78 void Initialise(const G4ParticleDefinition*, const G4DataVector&) override;
79 79
80 G4double CrossSectionPerVolume(const G4Mat 80 G4double CrossSectionPerVolume(const G4Material* material, const G4ParticleDefinition* p,
81 G4double ek 81 G4double ekin, G4double emin, G4double emax) override;
82 82
83 void SampleSecondaries(std::vector<G4Dynam 83 void SampleSecondaries(std::vector<G4DynamicParticle*>*, const G4MaterialCutsCouple*,
84 const G4DynamicPart 84 const G4DynamicParticle*, G4double tmin, G4double maxEnergy) override;
85 85
86 G4double DifferentialCrossSection(PartKine 86 G4double DifferentialCrossSection(PartKineticInMat info, const G4double& energyTransfer);
87 87
88 // G4double DifferentialCrossSection(const 88 // G4double DifferentialCrossSection(const G4double& k,
89 // const 89 // const G4double& energyTransfer, const G4int&
90 // ioniz 90 // ionizationLevelIndex, const std::size_t& materialID);
91 91
92 inline void SelectFasterComputation(G4bool 92 inline void SelectFasterComputation(G4bool input);
93 93
94 inline void SelectUseDcs(G4bool input); 94 inline void SelectUseDcs(G4bool input);
95 95
96 inline void SelectStationary(G4bool input) 96 inline void SelectStationary(G4bool input);
97 97
98 G4DNACPA100IonisationModel& operator=(cons 98 G4DNACPA100IonisationModel& operator=(const G4DNACPA100IonisationModel& right) = delete;
99 G4DNACPA100IonisationModel(const G4DNACPA1 99 G4DNACPA100IonisationModel(const G4DNACPA100IonisationModel&) = delete;
100 void ReadDiffCSFile(const std::size_t& mat 100 void ReadDiffCSFile(const std::size_t& materialID, const G4ParticleDefinition* p,
101 const G4String& file, 101 const G4String& file, const G4double& scaleFactor) override;
102 102
103 protected: 103 protected:
104 G4ParticleChangeForGamma* fParticleChangeF 104 G4ParticleChangeForGamma* fParticleChangeForGamma = nullptr;
105 105
106 private: 106 private:
107 G4bool statCode = false; 107 G4bool statCode = false;
108 G4bool fasterCode = true; 108 G4bool fasterCode = true;
109 G4bool useDcs = false; 109 G4bool useDcs = false;
110 110
111 // const std::vector<G4double>* fpMolMate 111 // const std::vector<G4double>* fpMolMaterialDensity;
112 112
113 // Deexcitation manager to produce fluo ph 113 // Deexcitation manager to produce fluo photons and e-
114 G4VAtomDeexcitation* fAtomDeexcitation = n 114 G4VAtomDeexcitation* fAtomDeexcitation = nullptr;
115 115
116 G4bool isInitialised = false; 116 G4bool isInitialised = false;
117 G4int verboseLevel = 0; 117 G4int verboseLevel = 0;
118 118
119 G4DNACPA100IonisationStructure iStructure; 119 G4DNACPA100IonisationStructure iStructure;
120 120
121 G4double RandomizeEjectedElectronEnergy(Pa 121 G4double RandomizeEjectedElectronEnergy(PartKineticInMat info);
122 122
123 G4double RandomizeEjectedElectronEnergyFro 123 G4double RandomizeEjectedElectronEnergyFromCumulatedDcs(PartKineticInMat info);
124 124
125 G4double RandomizeEjectedElectronEnergyFro 125 G4double RandomizeEjectedElectronEnergyFromanalytical(PartKineticInMat info);
126 126
127 G4double RandomTransferedEnergy(PartKineti 127 G4double RandomTransferedEnergy(PartKineticInMat info);
128 128
129 void RandomizeEjectedElectronDirection(G4P 129 void RandomizeEjectedElectronDirection(G4ParticleDefinition* aParticleDefinition,
130 G4d 130 G4double incomingParticleEnergy,
131 G4d 131 G4double outgoingParticleEnergy, G4double& cosTheta,
132 G4d 132 G4double& phi);
133 133
134 G4double Interpolate(G4double e1, G4double 134 G4double Interpolate(G4double e1, G4double e2, G4double e, G4double xs1, G4double xs2);
135 135
136 G4double QuadInterpolator(G4double e11, G4 136 G4double QuadInterpolator(G4double e11, G4double e12, G4double e21, G4double e22, G4double x11,
137 G4double x12, G4 137 G4double x12, G4double x21, G4double x22, G4double t1, G4double t2,
138 G4double t, G4do 138 G4double t, G4double e);
139 139
140 TriDimensionMap diffCrossSectionData, fEne 140 TriDimensionMap diffCrossSectionData, fEnergySecondaryData;
141 std::map<std::size_t, std::map<const G4Par 141 std::map<std::size_t, std::map<const G4ParticleDefinition*, std::vector<G4double>>>
142 fTMapWithVec; 142 fTMapWithVec;
143 VecMap fEMapWithVector; 143 VecMap fEMapWithVector;
144 VecMapWithShell fProbaShellMap; 144 VecMapWithShell fProbaShellMap;
145 145
146 const G4Material* fpGuanine = nullptr; 146 const G4Material* fpGuanine = nullptr;
147 const G4Material* fpG4_WATER = nullptr; 147 const G4Material* fpG4_WATER = nullptr;
148 const G4Material* fpDeoxyribose = nullptr; 148 const G4Material* fpDeoxyribose = nullptr;
149 const G4Material* fpCytosine = nullptr; 149 const G4Material* fpCytosine = nullptr;
150 const G4Material* fpThymine = nullptr; 150 const G4Material* fpThymine = nullptr;
151 const G4Material* fpAdenine = nullptr; 151 const G4Material* fpAdenine = nullptr;
152 const G4Material* fpPhosphate = nullptr; 152 const G4Material* fpPhosphate = nullptr;
153 const G4ParticleDefinition* fpParticle = n 153 const G4ParticleDefinition* fpParticle = nullptr;
154 G4DNACPA100IonisationModel* fpModelData = 154 G4DNACPA100IonisationModel* fpModelData = nullptr;
155 }; 155 };
156 156
157 //....oooOO0OOooo........oooOO0OOooo........oo 157 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
158 158
159 inline void G4DNACPA100IonisationModel::Select 159 inline void G4DNACPA100IonisationModel::SelectFasterComputation(G4bool input)
160 { 160 {
161 fasterCode = input; 161 fasterCode = input;
162 } 162 }
163 163
164 //....oooOO0OOooo........oooOO0OOooo........oo 164 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
165 165
166 inline void G4DNACPA100IonisationModel::Select 166 inline void G4DNACPA100IonisationModel::SelectUseDcs(G4bool input)
167 { 167 {
168 useDcs = input; 168 useDcs = input;
169 } 169 }
170 170
171 //....oooOO0OOooo........oooOO0OOooo........oo 171 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
172 172
173 //....oooOO0OOooo........oooOO0OOooo........oo 173 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
174 174
175 inline void G4DNACPA100IonisationModel::Select 175 inline void G4DNACPA100IonisationModel::SelectStationary(G4bool input)
176 { 176 {
177 statCode = input; 177 statCode = input;
178 } 178 }
179 179
180 //....oooOO0OOooo........oooOO0OOooo........oo 180 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
181 181
182 #endif 182 #endif
183 183