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25 // 25 //
>> 26 // $Id: G4AtomicTransitionManager.hh,v 1.2 ????
>> 27 // GEANT4 tag $Name: geant4-09-04 $
26 // 28 //
27 // ------------------------------------------- 29 // -------------------------------------------------------------------
28 // 30 //
29 // Geant4 Header G4UAtomicDeexcitation 31 // Geant4 Header G4UAtomicDeexcitation
30 // 32 //
31 // Authors: Alfonso Mantero (Alfonso.Mantero@g 33 // Authors: Alfonso Mantero (Alfonso.Mantero@ge.infn.it)
32 // 34 //
33 // Created 22 April 2010 from old G4AtomicDeex 35 // Created 22 April 2010 from old G4AtomicDeexcitation class
34 // 36 //
35 // Modified: 37 // Modified:
36 // --------- 38 // ---------
37 // 39 //
38 // 40 //
39 // ------------------------------------------- 41 // -------------------------------------------------------------------
40 // 42 //
41 // Class description: 43 // Class description:
42 // Implementation of atomic deexcitation 44 // Implementation of atomic deexcitation
43 // 45 //
44 // ------------------------------------------- 46 // -------------------------------------------------------------------
45 47
46 #ifndef G4UAtomicDeexcitation_h 48 #ifndef G4UAtomicDeexcitation_h
47 #define G4UAtomicDeexcitation_h 1 49 #define G4UAtomicDeexcitation_h 1
48 50
49 #include "G4VAtomDeexcitation.hh" 51 #include "G4VAtomDeexcitation.hh"
50 #include "G4AtomicShell.hh" 52 #include "G4AtomicShell.hh"
51 #include "globals.hh" 53 #include "globals.hh"
52 #include "G4DynamicParticle.hh" <<
53 #include <vector> 54 #include <vector>
54 << 55 #include "G4DynamicParticle.hh"
>> 56 //#include "G4VhShellCrossSection.hh"
>> 57 #include "G4teoCrossSection.hh"
>> 58 #include "G4empCrossSection.hh"
55 class G4AtomicTransitionManager; 59 class G4AtomicTransitionManager;
56 class G4VhShellCrossSection; 60 class G4VhShellCrossSection;
57 class G4EmCorrections; << 61 //class G4teoCrossSection;
58 class G4Material; << 62 //class G4empCrossSection;
59 <<
60 class G4UAtomicDeexcitation : public G4VAtomDe 63 class G4UAtomicDeexcitation : public G4VAtomDeexcitation
61 { 64 {
62 public: 65 public:
63 explicit G4UAtomicDeexcitation(); << 66
>> 67 G4UAtomicDeexcitation();
64 virtual ~G4UAtomicDeexcitation(); 68 virtual ~G4UAtomicDeexcitation();
65 69
66 //========================================== 70 //=================================================================
67 // methods that are requested to be implemen 71 // methods that are requested to be implemented by the interface
68 //========================================== 72 //=================================================================
69 /// initialisation methods <<
70 void InitialiseForNewRun() override; <<
71 void InitialiseForExtraAtom(G4int Z) overrid <<
72 73
73 /// Set threshold energy for fluorescence << 74 // initialisation methods
>> 75 virtual void InitialiseForNewRun();
>> 76 virtual void InitialiseForExtraAtom(G4int Z);
>> 77
>> 78
>> 79 // Set threshold energy for fluorescence
74 void SetCutForSecondaryPhotons(G4double cut) 80 void SetCutForSecondaryPhotons(G4double cut);
75 81
76 /// Set threshold energy for Auger electron << 82 // Set threshold energy for Auger electron production
77 void SetCutForAugerElectrons(G4double cut); 83 void SetCutForAugerElectrons(G4double cut);
78 84
79 85
80 /// Get atomic shell by shell index, used by << 86 // Get atomic shell by shell index, used by discrete processes
81 /// (for example, photoelectric), when shell << 87 // (for example, photoelectric), when shell vacancy sampled by the model
>> 88 virtual
82 const G4AtomicShell* GetAtomicShell(G4int Z, 89 const G4AtomicShell* GetAtomicShell(G4int Z,
83 G4AtomicShellEnumerator shell) o << 90 G4AtomicShellEnumerator shell);
84 91
85 /// generation of deexcitation for given ato << 92 // generation of deexcitation for given atom, shell vacancy and cuts
86 void GenerateParticles(std::vector<G4Dynamic << 93 virtual void GenerateParticles(std::vector<G4DynamicParticle*>* secVect,
87 const G4AtomicShell*, << 94 const G4AtomicShell*,
88 G4int Z, << 95 G4int Z,
89 G4double gammaCut, << 96 G4double gammaCut,
90 G4double eCut) override; << 97 G4double eCut);
91 << 98
92 /// access or compute PIXE cross section << 99 // access or compute PIXE cross section
>> 100 virtual
93 G4double GetShellIonisationCrossSectionPerAt 101 G4double GetShellIonisationCrossSectionPerAtom(const G4ParticleDefinition*,
94 G4int Z, 102 G4int Z,
95 G4AtomicShellEnumerator shell, 103 G4AtomicShellEnumerator shell,
96 G4double kinE, << 104 G4double kinE);
97 <<
98 105
99 /// access or compute PIXE cross section << 106 // access or compute PIXE cross section
>> 107 virtual
100 G4double ComputeShellIonisationCrossSectionP 108 G4double ComputeShellIonisationCrossSectionPerAtom(const G4ParticleDefinition*,
101 G4int Z, 109 G4int Z,
102 G4AtomicShellEnumerator shell 110 G4AtomicShellEnumerator shell,
103 G4double kinE, << 111 G4double kinE);
104 const G4Material* mat = nullp <<
105 112
106 G4UAtomicDeexcitation(G4UAtomicDeexcitation << 113 //=================================================================
107 G4UAtomicDeexcitation & operator=(const G4UA << 114 // concrete methods of the deextation class
>> 115 //=================================================================
108 116
109 private: 117 private:
110 /// Decides wether a radiative transition is << 118
111 /// returns the identity of the starting she << 119 // Decides wether a radiative transition is possible and, if it is,
>> 120 // returns the identity of the starting shell for the transition
112 G4int SelectTypeOfTransition(G4int Z, G4int 121 G4int SelectTypeOfTransition(G4int Z, G4int shellId);
113 122
114 /// Generates a particle from a radiative tr << 123 // Generates a particle from a radiative transition and returns it
115 G4DynamicParticle* GenerateFluorescence(G4in 124 G4DynamicParticle* GenerateFluorescence(G4int Z, G4int shellId,
116 G4int provShellId); 125 G4int provShellId);
117 126
118 /// Generates a particle from a non-radiativ << 127 // Generates a particle from a non-radiative transition and returns it
119 G4DynamicParticle* GenerateAuger(G4int Z, G4 128 G4DynamicParticle* GenerateAuger(G4int Z, G4int shellId);
120 129
121 ///Auger cascade by Burkhant Suerfu on March << 130 // copy constructor and hide assignment operator
122 ///Generates auger electron cascade. << 131 G4UAtomicDeexcitation(G4UAtomicDeexcitation &);
123 G4DynamicParticle* GenerateAuger(G4int Z, G4 << 132 G4UAtomicDeexcitation & operator=(const G4UAtomicDeexcitation &right);
124 G4AtomicTransitionManager* transitionManager <<
125 133
126 /// Data member for the calculation of the p << 134 const G4AtomicTransitionManager* transitionManager;
127 G4VhShellCrossSection* PIXEshellCS; << 135
128 G4VhShellCrossSection* anaPIXEshellCS; << 136 // Data member which stores the shells to be filled by
129 G4VhShellCrossSection* ePIXEshellCS; << 137 // the radiative transition
130 G4EmCorrections* emcorr; << 138 G4int newShellId;
131 <<
132 const G4ParticleDefinition* theElectron; <<
133 const G4ParticleDefinition* thePositron; <<
134 <<
135 //Auger cascade by Burkhant Suerfu on March <<
136 //Data member to keep track of cascading vac <<
137 std::vector<int> vacancyArray; <<
138 139
139 /// Data member which stores the shells to b <<
140 /// the radiative transition <<
141 G4double minGammaEnergy; 140 G4double minGammaEnergy;
142 G4double minElectronEnergy; 141 G4double minElectronEnergy;
143 G4int newShellId; << 142 // G4bool fAuger;
>> 143
>> 144 // Data member wich stores the id of the shell where is the vacancy
>> 145 // left from the Auger electron
>> 146 G4int augerVacancyId;
>> 147
>> 148 // Data member for the calculation of the proton and alpha ionisation XS
>> 149
>> 150 G4VhShellCrossSection* PIXEshellCS;
>> 151
>> 152
144 }; 153 };
145 154
146 #endif 155 #endif
147 156
148 157
149 158
150 159
151 160