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G4DNAMillerGreenExcitationModel.hh
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27 
28 #ifndef G4DNAMillerGreenExcitationModel_h
29 #define G4DNAMillerGreenExcitationModel_h 1
30 
31 #include "G4VEmModel.hh"
32 #include "G4ParticleChangeForGamma.hh"
33 #include "G4ProductionCutsTable.hh"
34 
35 #include "G4Proton.hh"
36 #include "G4DNAGenericIonsManager.hh"
37 #include "G4DNAWaterExcitationStructure.hh"
38 #include "Randomize.hh"
39 #include "G4NistManager.hh"
40 
41 #include <deque>
42 
43 class G4DNAMillerGreenExcitationModel : public G4VEmModel
44 {
45 
46 public:
47 
48  G4DNAMillerGreenExcitationModel(const G4ParticleDefinition* p = 0,
49  const G4String& nam = "DNAMillerGreenExcitationModel");
50 
51  virtual ~G4DNAMillerGreenExcitationModel();
52 
53  virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
54 
55  virtual G4double CrossSectionPerVolume(const G4Material* material,
56  const G4ParticleDefinition* p,
57  G4double ekin,
58  G4double emin,
59  G4double emax);
60 
61  virtual G4double GetPartialCrossSection(const G4Material*,
62  G4int /*level*/,
63  const G4ParticleDefinition*,
64  G4double /*kineticEnergy*/);
65 
66  virtual void SampleSecondaries(std::vector<G4DynamicParticle*>*,
67  const G4MaterialCutsCouple*,
68  const G4DynamicParticle*,
69  G4double tmin,
70  G4double maxEnergy);
71 
72  inline void SelectStationary(G4bool input);
73 
74 protected:
75 
76  G4ParticleChangeForGamma* fParticleChangeForGamma;
77 
78 private:
79 
80  G4bool statCode;
81 
82  // Water density table
83  const std::vector<G4double>* fpMolWaterDensity;
84 
85  std::map<G4String,G4double,std::less<G4String> > lowEnergyLimit;
86  std::map<G4String,G4double,std::less<G4String> > highEnergyLimit;
87 
88  G4bool isInitialised;
89  G4int verboseLevel;
90 
91  // Cross section
92 
93  // Partial cross section
94 
95  G4double PartialCrossSection(G4double energy,G4int level, const G4ParticleDefinition* particle);
96 
97  G4double Sum(G4double energy, const G4ParticleDefinition* particle);
98 
99  G4int RandomSelect(G4double energy, const G4ParticleDefinition* particle);
100 
101  G4int nLevels;
102 
103  G4DNAWaterExcitationStructure waterExcitation;
104 
105  G4double S_1s(G4double t,
106  G4double energyTransferred,
107  G4double slaterEffectiveCharge,
108  G4double shellNumber);
109 
110  G4double S_2s(G4double t,
111  G4double energyTransferred,
112  G4double slaterEffectiveCharge,
113  G4double shellNumber);
114 
115  G4double S_2p(G4double t,
116  G4double energyTransferred,
117  G4double slaterEffectiveCharge,
118  G4double shellNumber);
119 
120  G4double R(G4double t,
121  G4double energyTransferred,
122  G4double slaterEffectiveCharge,
123  G4double shellNumber);
124 
125  G4double kineticEnergyCorrection[4]; // 4 is the particle type index
126  G4double slaterEffectiveCharge[3][4];
127  G4double sCoefficient[3][4];
128 
129  //
130 
131  G4DNAMillerGreenExcitationModel & operator=(const G4DNAMillerGreenExcitationModel &right);
132  G4DNAMillerGreenExcitationModel(const G4DNAMillerGreenExcitationModel&);
133 
134 };
135 
136 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
137 
138 inline void G4DNAMillerGreenExcitationModel::SelectStationary (G4bool input)
139 {
140  statCode = input;
141 }
142 
143 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
144 
145 #endif