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G4PomeronCrossSection.hh
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26 #ifndef G4PomeronCrossSection_h
27 #define G4PomeronCrossSection_h 1
28 //
29 // $Id: G4PomeronCrossSection.hh 100828 2016-11-02 15:25:59Z gcosmo $
30 //
31 #include "G4Proton.hh"
32 #include "G4Neutron.hh"
33 
34 #include "G4PionPlus.hh"
35 #include "G4PionMinus.hh"
36 #include "G4PionZero.hh"
37 
38 #include "G4KaonPlus.hh"
39 #include "G4KaonMinus.hh"
40 #include "G4KaonZero.hh"
41 #include "G4KaonZeroShort.hh"
42 #include "G4KaonZeroLong.hh"
43 #include "G4Gamma.hh"
44 
46 {
47  public:
51 
55 
61 
63 
65 
66  // s = (center of mass energy)**2
71 
72  G4double GetTotalProbability(const G4double s, const G4double impactsquare);
73  G4double GetDiffractiveProbability(const G4double s, const G4double impactsquare);
74  G4double GetNondiffractiveProbability(const G4double s, const G4double impactsquare);
75  G4double GetElasticProbability(const G4double s, const G4double impactsquare);
76  G4double GetInelasticProbability(const G4double s, const G4double impactsquare);
77 
78  G4double GetCutPomeronProbability(const G4double s, const G4double impactsquare,
79  const G4int nPomerons);
80 
81  void Setgamma(const G4double agam); // temporary only! GF.
82  G4double SoftEikonal(G4double s, G4double impactsquare);
83  G4double HardEikonal(G4double s, G4double impactsquare);
84 
85  void Pomeron_S(G4double apomeron_S){ pomeron_S = apomeron_S;}
86  void Pomeron_Gamma(G4double apomeron_Gamma){ pomeron_Gamma = apomeron_Gamma;}
87  void Pomeron_C(G4double apomeron_C){ pomeron_C = apomeron_C;}
88  void Pomeron_Rsquare(G4double apomeron_Rsquare){ pomeron_Rsquare = apomeron_Rsquare;}
89  void Pomeron_Alpha(G4double apomeron_Alpha){ pomeron_Alpha = apomeron_Alpha;}
90  void Pomeron_Alphaprime(G4double apomeron_Alphaprime){ pomeron_Alphaprime = apomeron_Alphaprime;}
91  void Pomeron_Gamma_Hard(G4double apomeron_Gamma_Hard){ pomeron_Gamma_Hard = apomeron_Gamma_Hard;}
92  void Pomeron_Alpha_Hard(G4double apomeron_Alpha_Hard){ pomeron_Alpha_Hard = apomeron_Alpha_Hard;}
93 
94  private:
95  G4double PowerSoft(const G4double s);
96  G4double PowerHard(const G4double s);
97  G4double LambdaSoft(const G4double s);
98  G4double LambdaHard(const G4double s);
99  G4double Zsoft(const G4double s);
100  G4double Zhard(const G4double s);
101 
103  void InitForNucleon();
104  void InitForPion();
105  void InitForKaon();
106  void InitForGamma();
107 
108  G4double Expand(G4double z);
109  inline G4double Z(const G4double Scms);
110  inline G4double SigP(const G4double Scms);
111  inline G4double Power(const G4double Scms);
112  inline G4double Lambda(const G4double s);
113  inline G4double Eikonal(const G4double s,const G4double impactsquare);
114 
115  G4double pomeron_Alpha;
116  G4double pomeron_Alpha_Hard;
117  G4double pomeron_Alphaprime;
118  G4double pomeron_C;
119  G4double pomeron_Gamma;
120  G4double pomeron_Gamma_Hard;
121  G4double pomeron_Rsquare;
122  G4double pomeron_S;
123 };
124 
125 #endif
126 
void Pomeron_Alpha(G4double apomeron_Alpha)
G4double GetCutPomeronProbability(const G4double s, const G4double impactsquare, const G4int nPomerons)
G4double SoftEikonal(G4double s, G4double impactsquare)
G4double GetTotalCrossSection(const G4double s)
void Pomeron_C(G4double apomeron_C)
G4double GetInelasticProbability(const G4double s, const G4double impactsquare)
void Pomeron_Gamma(G4double apomeron_Gamma)
int G4int
Definition: G4Types.hh:78
void Pomeron_Gamma_Hard(G4double apomeron_Gamma_Hard)
G4double GetTotalProbability(const G4double s, const G4double impactsquare)
void Pomeron_Alphaprime(G4double apomeron_Alphaprime)
const XML_Char * s
Definition: expat.h:262
G4double GetDiffractiveCrossSection(const G4double s)
G4double GetElasticProbability(const G4double s, const G4double impactsquare)
G4double GetElasticCrossSection(const G4double s)
void Pomeron_Rsquare(G4double apomeron_Rsquare)
void Pomeron_Alpha_Hard(G4double apomeron_Alpha_Hard)
G4double GetNondiffractiveProbability(const G4double s, const G4double impactsquare)
G4double GetDiffractiveProbability(const G4double s, const G4double impactsquare)
void Pomeron_S(G4double apomeron_S)
G4double GetInelasticCrossSection(const G4double s)
tuple z
Definition: test.py:28
void Setgamma(const G4double agam)
double G4double
Definition: G4Types.hh:76
G4double HardEikonal(G4double s, G4double impactsquare)