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25 // 25 //
26 // Created by Z. Francis, S. Incerti 2010 26 // Created by Z. Francis, S. Incerti 2010
27 // 27 //
28 // Modified for inverse rudd function sampling 28 // Modified for inverse rudd function sampling 26.10.2010
29 // Rewitten by V.Ivanchenko 21.05.2023 29 // Rewitten by V.Ivanchenko 21.05.2023
30 // 30 //
31 31
32 #ifndef G4DNARuddIonisationExtendedModel_h 32 #ifndef G4DNARuddIonisationExtendedModel_h
33 #define G4DNARuddIonisationExtendedModel_h 1 33 #define G4DNARuddIonisationExtendedModel_h 1
34 34
35 #include "G4VEmModel.hh" 35 #include "G4VEmModel.hh"
36 #include "G4ParticleChangeForGamma.hh" 36 #include "G4ParticleChangeForGamma.hh"
37 #include "G4ProductionCutsTable.hh" 37 #include "G4ProductionCutsTable.hh"
38 38
39 #include "G4EmCorrections.hh" 39 #include "G4EmCorrections.hh"
40 #include "G4DNAGenericIonsManager.hh" 40 #include "G4DNAGenericIonsManager.hh"
41 #include "G4DNACrossSectionDataSet.hh" 41 #include "G4DNACrossSectionDataSet.hh"
42 #include "G4Electron.hh" 42 #include "G4Electron.hh"
43 #include "G4Proton.hh" 43 #include "G4Proton.hh"
44 #include "G4LogLogInterpolation.hh" 44 #include "G4LogLogInterpolation.hh"
45 45
46 #include "G4DNAWaterIonisationStructure.hh" 46 #include "G4DNAWaterIonisationStructure.hh"
47 #include "G4VAtomDeexcitation.hh" 47 #include "G4VAtomDeexcitation.hh"
48 #include "G4NistManager.hh" 48 #include "G4NistManager.hh"
49 #include <vector> 49 #include <vector>
50 50
51 class G4DNARuddIonisationExtendedModel : publi 51 class G4DNARuddIonisationExtendedModel : public G4VEmModel
52 { 52 {
53 public: 53 public:
54 54
55 explicit G4DNARuddIonisationExtendedModel(co 55 explicit G4DNARuddIonisationExtendedModel(const G4ParticleDefinition* p = nullptr,
56 const G4String& nam = "DNARuddI 56 const G4String& nam = "DNARuddIonisationExtendedModel");
57 57
58 ~G4DNARuddIonisationExtendedModel() override 58 ~G4DNARuddIonisationExtendedModel() override;
59 59
60 void Initialise(const G4ParticleDefinition*, 60 void Initialise(const G4ParticleDefinition*, const G4DataVector&) override;
61 61
62 G4double CrossSectionPerVolume(const G4Mater 62 G4double CrossSectionPerVolume(const G4Material* material,
63 const G4Parti 63 const G4ParticleDefinition* p,
64 G4double ekin, 64 G4double ekin,
65 G4double emin, 65 G4double emin,
66 G4double emax) override; 66 G4double emax) override;
67 67
68 void SampleSecondaries(std::vector<G4Dynamic 68 void SampleSecondaries(std::vector<G4DynamicParticle*>*,
69 const G4MaterialCutsCouple*, 69 const G4MaterialCutsCouple*,
70 const G4DynamicParticle*, 70 const G4DynamicParticle*,
71 G4double tmin, 71 G4double tmin,
72 G4double maxEnergy) override; 72 G4double maxEnergy) override;
73 73
74 void SelectStationary(G4bool val) { statCode 74 void SelectStationary(G4bool val) { statCode = val; };
75 75
76 // method for unit tests 76 // method for unit tests
77 G4double ComputeProbabilityFunction(const G4 77 G4double ComputeProbabilityFunction(const G4ParticleDefinition*, G4double kine,
78 G4double 78 G4double deltae, G4int shell);
79 79
80 G4DNARuddIonisationExtendedModel & operator= 80 G4DNARuddIonisationExtendedModel & operator=
81 (const G4DNARuddIonisationExtendedModel &ri 81 (const G4DNARuddIonisationExtendedModel &right) = delete;
82 G4DNARuddIonisationExtendedModel(const G4DNA 82 G4DNARuddIonisationExtendedModel(const G4DNARuddIonisationExtendedModel&) = delete;
83 83
84 private: 84 private:
85 85
86 void LoadData(); <<
87 <<
88 void SetParticle(const G4ParticleDefinition* 86 void SetParticle(const G4ParticleDefinition*);
89 87
90 G4int SelectShell(G4double energy); 88 G4int SelectShell(G4double energy);
91 89
92 G4double MaxEnergy(G4double kine, G4int shel << 90 G4double SampleElectronEnergy(G4double kine, G4double bindingEnergy, G4int shell);
93 91
94 G4double SampleElectronEnergy(G4double kine, << 92 G4double ProbabilityFunction(G4double kine, G4double deltae,
95 << 93 G4double bindingEnergy, G4int shell);
96 G4double ProbabilityFunction(G4double kine, <<
97 94
98 G4double S_1s(G4double t, 95 G4double S_1s(G4double t,
99 G4double energyTransferred, 96 G4double energyTransferred,
100 G4double slaterEffectiveChg, 97 G4double slaterEffectiveChg,
101 G4double shellNumber); 98 G4double shellNumber);
102 99
103 G4double S_2s(G4double t, 100 G4double S_2s(G4double t,
104 G4double energyTransferred, 101 G4double energyTransferred,
105 G4double slaterEffectiveChg, 102 G4double slaterEffectiveChg,
106 G4double shellNumber); 103 G4double shellNumber);
107 104
108 105
109 G4double S_2p(G4double t, 106 G4double S_2p(G4double t,
110 G4double energyTransferred, 107 G4double energyTransferred,
111 G4double slaterEffectiveChg, 108 G4double slaterEffectiveChg,
112 G4double shellNumber); 109 G4double shellNumber);
113 110
114 G4double Rh(G4double t, 111 G4double Rh(G4double t,
115 G4double energyTransferred, 112 G4double energyTransferred,
116 G4double slaterEffectiveChg, 113 G4double slaterEffectiveChg,
117 G4double shellNumber); 114 G4double shellNumber);
118 115
119 G4double CorrectionFactor(G4double kine, G4i 116 G4double CorrectionFactor(G4double kine, G4int shell);
120 117
121 protected: 118 protected:
122 119
123 G4ParticleChangeForGamma* fParticleChangeFor 120 G4ParticleChangeForGamma* fParticleChangeForGamma{nullptr};
124 121
125 private: 122 private:
126 123
127 // idx = 0 - hydrogen 124 // idx = 0 - hydrogen
128 // idx = 1 - proton 125 // idx = 1 - proton
129 // idx = 2%26 - ions idx=Z 126 // idx = 2%26 - ions idx=Z
130 // idx = -1 - alpha+ 127 // idx = -1 - alpha+
131 // idx = -1 - helium 128 // idx = -1 - helium
132 static const G4int RUDDZMAX = 27; 129 static const G4int RUDDZMAX = 27;
133 static G4DNACrossSectionDataSet* xsdata[RUDD 130 static G4DNACrossSectionDataSet* xsdata[RUDDZMAX];
134 static G4DNACrossSectionDataSet* xsalphaplus 131 static G4DNACrossSectionDataSet* xsalphaplus;
135 static G4DNACrossSectionDataSet* xshelium; 132 static G4DNACrossSectionDataSet* xshelium;
136 133
137 // Water density table 134 // Water density table
138 static const std::vector<G4double>* fpWaterD 135 static const std::vector<G4double>* fpWaterDensity;
139 136
140 G4DNACrossSectionDataSet* xscurrent{nullptr} 137 G4DNACrossSectionDataSet* xscurrent{nullptr};
141 const G4ParticleDefinition* fParticle{nullpt 138 const G4ParticleDefinition* fParticle{nullptr};
142 G4EmCorrections* fEmCorrections; 139 G4EmCorrections* fEmCorrections;
143 G4Pow* fGpow; 140 G4Pow* fGpow;
144 141
145 //deexcitation manager to produce fluo photo 142 //deexcitation manager to produce fluo photons and e-
146 G4VAtomDeexcitation* fAtomDeexcitation{nullp 143 G4VAtomDeexcitation* fAtomDeexcitation{nullptr};
147 144
148 // tracking cut and low-energy limit of prot 145 // tracking cut and low-energy limit of proton x-section table
149 G4double fLowestEnergy; 146 G4double fLowestEnergy;
150 // scaled low-energy limit of ion x-section 147 // scaled low-energy limit of ion x-section table
151 G4double fLimitEnergy; 148 G4double fLimitEnergy;
152 149
153 G4double fMass{0.0}; 150 G4double fMass{0.0};
>> 151 G4double fAmass{0.0};
154 G4double fMassRate{1.0}; 152 G4double fMassRate{1.0};
155 G4double fElow{0.0}; 153 G4double fElow{0.0};
156 154
157 G4double F1{0.0}; <<
158 G4double F2{0.0}; <<
159 G4double alphaConst{0.0}; <<
160 G4double bEnergy{0.0}; <<
161 G4double u{0.0}; <<
162 G4double v{0.0}; <<
163 G4double wc{0.0}; <<
164 <<
165 G4double slaterEffectiveCharge[3] = {0.0}; 155 G4double slaterEffectiveCharge[3] = {0.0};
166 G4double sCoefficient[3] = {0.0}; 156 G4double sCoefficient[3] = {0.0};
167 G4double fTemp[5] = {0.0}; 157 G4double fTemp[5] = {0.0};
168 158
169 G4int idx{-1}; 159 G4int idx{-1};
170 G4int verbose{0}; 160 G4int verbose{0};
171 161
172 G4bool isInitialised{false}; <<
173 G4bool isIon{false}; 162 G4bool isIon{false};
174 G4bool isFirst{false}; 163 G4bool isFirst{false};
175 G4bool isHelium{false}; 164 G4bool isHelium{false};
176 G4bool statCode{false}; 165 G4bool statCode{false};
177 G4bool useDNAWaterStructure{true}; 166 G4bool useDNAWaterStructure{true};
178 167
179 // energy levels of water molecule 168 // energy levels of water molecule
180 G4DNAWaterIonisationStructure waterStructure 169 G4DNAWaterIonisationStructure waterStructure;
181 }; 170 };
182 171
183 //....oooOO0OOooo........oooOO0OOooo........oo 172 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
184 173
185 #endif 174 #endif
186 175