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>> 22 //
>> 23 //
>> 24 // $Id: G4InitXscPAI.hh,v 1.7 2004/11/10 08:53:18 vnivanch Exp $
>> 25 // GEANT4 tag $Name: geant4-07-00-cand-01 $
>> 26 //
25 // 27 //
26 // G4InitXscPAI.hh -- header file 28 // G4InitXscPAI.hh -- header file
27 // 29 //
28 // History: 30 // History:
29 // 31 //
30 // 02.04.04, V. Grichine: 1st version based on 32 // 02.04.04, V. Grichine: 1st version based on G4PAIxSection class
31 33
32 #ifndef G4INITXSCPAI_HH 34 #ifndef G4INITXSCPAI_HH
33 #define G4INITXSCPAI_HH 35 #define G4INITXSCPAI_HH
34 36
35 #include "G4ios.hh" 37 #include "G4ios.hh"
36 #include "globals.hh" 38 #include "globals.hh"
37 #include "Randomize.hh" 39 #include "Randomize.hh"
38 #include "G4OrderedTable.hh" 40 #include "G4OrderedTable.hh"
39 #include "G4PhysicsLogVector.hh" 41 #include "G4PhysicsLogVector.hh"
40 42
41 class G4MaterialCutsCouple; 43 class G4MaterialCutsCouple;
42 class G4SandiaTable; 44 class G4SandiaTable;
43 45
44 class G4InitXscPAI 46 class G4InitXscPAI
45 { 47 {
46 public: 48 public:
47 // Constructors 49 // Constructors
48 explicit G4InitXscPAI( const G4MaterialCutsC << 50 G4InitXscPAI( const G4MaterialCutsCouple* matCC);
49 51
50 ~G4InitXscPAI() ; << 52
>> 53
>> 54 virtual ~G4InitXscPAI() ;
51 55
52 // Methods 56 // Methods
53 // General control functions 57 // General control functions
54 58
55 void KillCloseIntervals(); 59 void KillCloseIntervals();
56 60
57 void Normalisation(); 61 void Normalisation();
58 62
>> 63
59 // Physical methods 64 // Physical methods
>> 65
>> 66
60 G4double RutherfordIntegral( G4int intervalN 67 G4double RutherfordIntegral( G4int intervalNumber,
61 G4double limi 68 G4double limitLow,
62 G4double limitHigh ) ; 69 G4double limitHigh ) ;
63 70
64 G4double IntegralTerm(G4double omega); 71 G4double IntegralTerm(G4double omega);
65 72
66 G4double ImPartDielectricConst( G4int interv 73 G4double ImPartDielectricConst( G4int intervalNumber,
67 G4double e 74 G4double energy ) ;
68 75
69 G4double RePartDielectricConst(G4double ener 76 G4double RePartDielectricConst(G4double energy) ;
70 77
71 G4double ModuleSqDielectricConst( G4int inte 78 G4double ModuleSqDielectricConst( G4int intervalNumber,
72 G4double e 79 G4double energy ) ;
73 80
74 G4double DifPAIxSection( G4double omega ) ; 81 G4double DifPAIxSection( G4double omega ) ;
75 G4double DifPAIdEdx( G4double omega ) ; 82 G4double DifPAIdEdx( G4double omega ) ;
76 83
77 G4double PAIdNdxCherenkov( G4double omega ) 84 G4double PAIdNdxCherenkov( G4double omega ) ;
78 85
79 G4double PAIdNdxPlasmon( G4double omega ) ; 86 G4double PAIdNdxPlasmon( G4double omega ) ;
80 87
81 void IntegralPAIxSection(G4double bg2, G 88 void IntegralPAIxSection(G4double bg2, G4double Tmax) ;
82 void IntegralCherenkov(G4double bg2, G4d 89 void IntegralCherenkov(G4double bg2, G4double Tmax) ;
83 void IntegralPlasmon(G4double bg2, G4dou 90 void IntegralPlasmon(G4double bg2, G4double Tmax) ;
84 91
85 void IntegralPAIdEdx(G4double bg2, G4do 92 void IntegralPAIdEdx(G4double bg2, G4double Tmax) ;
86 93
>> 94
87 G4double GetPhotonLambda( G4double omega ) ; 95 G4double GetPhotonLambda( G4double omega ) ;
88 96
>> 97
89 G4double GetStepEnergyLoss( G4double step ) 98 G4double GetStepEnergyLoss( G4double step ) ;
90 G4double GetStepCerenkovLoss( G4double step 99 G4double GetStepCerenkovLoss( G4double step ) ;
91 G4double GetStepPlasmonLoss( G4double step ) 100 G4double GetStepPlasmonLoss( G4double step ) ;
92 101
93 // Inline access functions 102 // Inline access functions
94 103
95 104
96 G4int GetIntervalNumber() const { return fIn 105 G4int GetIntervalNumber() const { return fIntervalNumber ; }
97 G4int GetBinPAI() const { return fPAIbin ; } 106 G4int GetBinPAI() const { return fPAIbin ; }
98 107
99 G4double GetNormalizationCof() const { retur 108 G4double GetNormalizationCof() const { return fNormalizationCof ; }
100 109
101 G4double GetMatSandiaMatrix(G4int i, G4int j 110 G4double GetMatSandiaMatrix(G4int i, G4int j) const
102 { return (*(*fMatSandiaMatrix)[i])[j 111 { return (*(*fMatSandiaMatrix)[i])[j]; }
103 112
104 G4PhysicsLogVector* GetPAIxscVector() const 113 G4PhysicsLogVector* GetPAIxscVector() const { return fPAIxscVector;}
105 G4PhysicsLogVector* GetPAIdEdxVector() const 114 G4PhysicsLogVector* GetPAIdEdxVector() const { return fPAIdEdxVector;}
106 G4PhysicsLogVector* GetPAIphotonVector() con 115 G4PhysicsLogVector* GetPAIphotonVector() const { return fPAIphotonVector;}
107 G4PhysicsLogVector* GetPAIelectronVector() c 116 G4PhysicsLogVector* GetPAIelectronVector() const { return fPAIelectronVector;}
108 G4PhysicsLogVector* GetChCosSqVector() const 117 G4PhysicsLogVector* GetChCosSqVector() const { return fChCosSqVector;}
109 G4PhysicsLogVector* GetChWidthVector() const 118 G4PhysicsLogVector* GetChWidthVector() const { return fChWidthVector;}
110 119
111 G4InitXscPAI & operator=(const G4InitXscPAI << 120 protected :
112 G4InitXscPAI(const G4InitXscPAI&) = delete; <<
113 121
114 private : 122 private :
115 123
116 // Local class constants 124 // Local class constants
117 125
118 static const G4double fDelta ; // energy shi 126 static const G4double fDelta ; // energy shift from interval border = 0.001
119 static const G4int fPAIbin; 127 static const G4int fPAIbin;
120 static const G4double fSolidDensity; // ~the 128 static const G4double fSolidDensity; // ~the border between gases and solids
121 129
122 G4int fIntervalNumber; // The number 130 G4int fIntervalNumber; // The number of energy intervals
123 G4double fNormalizationCof; // Normalizati 131 G4double fNormalizationCof; // Normalization cof for PhotoAbsorptionXsection
124 G4int fCurrentInterval; 132 G4int fCurrentInterval;
125 G4int fIntervalTmax; 133 G4int fIntervalTmax;
126 G4double fBetaGammaSq ; // (beta*gamm 134 G4double fBetaGammaSq ; // (beta*gamma)^2
127 G4double fTmax; 135 G4double fTmax;
128 G4double fDensity ; // Current de 136 G4double fDensity ; // Current density
129 G4double fElectronDensity ; // Current el 137 G4double fElectronDensity ; // Current electron (number) density
130 138
131 // Arrays of Sandia coefficients 139 // Arrays of Sandia coefficients
>> 140
132 G4OrderedTable* fMatSandiaMatrix; 141 G4OrderedTable* fMatSandiaMatrix;
133 G4SandiaTable* fSandia; 142 G4SandiaTable* fSandia;
134 143
135 // vectors of integral cross-sections 144 // vectors of integral cross-sections
>> 145
136 G4PhysicsLogVector* fPAIxscVector; 146 G4PhysicsLogVector* fPAIxscVector;
137 G4PhysicsLogVector* fPAIdEdxVector; 147 G4PhysicsLogVector* fPAIdEdxVector;
138 G4PhysicsLogVector* fPAIphotonVector; 148 G4PhysicsLogVector* fPAIphotonVector;
139 G4PhysicsLogVector* fPAIelectronVector; 149 G4PhysicsLogVector* fPAIelectronVector;
140 G4PhysicsLogVector* fChCosSqVector; 150 G4PhysicsLogVector* fChCosSqVector;
141 G4PhysicsLogVector* fChWidthVector; 151 G4PhysicsLogVector* fChWidthVector;
>> 152
142 }; 153 };
143 154
144 #endif 155 #endif
145 156
146 // 157 //
147 // 158 //
148 ///////////////// end of G4InitXscPAI header 159 ///////////////// end of G4InitXscPAI header file //////////////////////
149 160