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G4ChipsAntiBaryonInelasticXS.hh
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25 //
26 // GEANT4 physics class: G4ChipsAntiBaryonInelasticXS -- header file
27 // Created: M.V. Kossov, CERN/ITEP(Moscow), 20-Dec-01
28 // The last update: M.V. Kossov, CERN/ITEP (Moscow) 17-May-02
29 //
30 // -------------------------------------------------------------------------------------
31 // Short description: Cross-sections extracted (by W.Pokorski) from the CHIPS package for
32 // anti-baryoninteractions. Original author: M. Kossov
33 // -------------------------------------------------------------------------------------
34 //
35 
36 #ifndef G4ChipsAntiBaryonInelasticXS_h
37 #define G4ChipsAntiBaryonInelasticXS_h 1
38 
39 #include "G4ParticleTable.hh"
40 #include "G4NucleiProperties.hh"
41 #include <vector>
43 
45 {
46 public:
47 
49 
51 
52  static const char* Default_Name() {return "ChipsAntiBaryonInelasticXS";}
53 
54  virtual void CrossSectionDescription(std::ostream&) const;
55 
56  virtual G4bool IsIsoApplicable(const G4DynamicParticle* Pt, G4int Z, G4int A,
57  const G4Element* elm,
58  const G4Material* mat );
59 
60  // At present momentum (pMom) in MeV/c, CS in mb (@@ Units)
62  const G4Isotope* iso = 0,
63  const G4Element* elm = 0,
64  const G4Material* mat = 0);
65 
66  virtual G4double GetChipsCrossSection(G4double momentum, G4int Z, G4int N, G4int pdg);
67 
68 private:
70  G4int N, G4double Momentum);
71 
73  G4double CrossSectionLog(G4int targZ, G4int targN, G4double lP);
76 // Body
77 private:
78  G4double* lastLEN; // Pointer to the last array of LowEnergy cross sections
79  G4double* lastHEN; // Pointer to the last array of HighEnergy cross sections
80  G4int lastN; // The last N of calculated nucleus
81  G4int lastZ; // The last Z of calculated nucleus
82  G4double lastP; // Last used in the cross section Momentum
83  G4double lastTH; // Last value of the Momentum Threshold
84  G4double lastCS; // Last value of the Cross Section
85  G4int lastI; // The last position in the DAMDB
86  std::vector<G4double*>* LEN; // Vector of pointers to LowEnProtonCrossSection
87  std::vector<G4double*>* HEN; // Vector of pointers to HighEnProtonCrossSection
88 
89  G4int j; // A#0f Z/N-records already tested in AMDB
90  std::vector <G4int> colN; // Vector of N for calculated nuclei (isotops)
91  std::vector <G4int> colZ; // Vector of Z for calculated nuclei (isotops)
92  std::vector <G4double> colP; // Vector of last momenta for the reaction
93  std::vector <G4double> colTH; // Vector of energy thresholds for the reaction
94  std::vector <G4double> colCS; // Vector of last cross sections for the reaction
95 
96 };
97 
98 #endif
Float_t Y
G4double CrossSectionFormula(G4int targZ, G4int targN, G4double P, G4double lP)
Float_t Z
double G4double
Definition: G4Types.hh:76
bool G4bool
Definition: G4Types.hh:79
**D E S C R I P T I O N
double A(double temperature)
Float_t mat
virtual G4double GetIsoCrossSection(const G4DynamicParticle *, G4int tgZ, G4int A, const G4Isotope *iso=0, const G4Element *elm=0, const G4Material *mat=0)
static double P[]
G4double CrossSectionLin(G4int targZ, G4int targN, G4double P)
G4double CalculateCrossSection(G4int F, G4int I, G4int PDG, G4int Z, G4int N, G4double Momentum)
virtual G4double GetChipsCrossSection(G4double momentum, G4int Z, G4int N, G4int pdg)
int G4int
Definition: G4Types.hh:78
G4double CrossSectionLog(G4int targZ, G4int targN, G4double lP)
virtual void CrossSectionDescription(std::ostream &) const
virtual G4bool IsIsoApplicable(const G4DynamicParticle *Pt, G4int Z, G4int A, const G4Element *elm, const G4Material *mat)
G4double EquLinearFit(G4double X, G4int N, G4double X0, G4double DX, G4double *Y)
Float_t X