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25 //
26 // INCL++ intra-nuclear cascade model
27 // Alain Boudard, CEA-Saclay, France
28 // Joseph Cugnon, University of Liege, Belgium
29 // Jean-Christophe David, CEA-Saclay, France
30 // Pekka Kaitaniemi, CEA-Saclay, France, and Helsinki Institute of Physics, Finland
31 // Sylvie Leray, CEA-Saclay, France
32 // Davide Mancusi, CEA-Saclay, France
33 //
34 #define INCLXX_IN_GEANT4_MODE 1
35
36 #include "globals.hh"
37
38 /** \file G4INCLCrossSectionsAntiparticles.hh
39 * \brief Multipion, mesonic Resonances, strange cross sections and antinucleon as projectile
40 *
41 * \date 31st March 2023
42 * \author Demid Zharenov
43 */
44
45 #ifndef G4INCLCROSSSECTIONSANTIPARTICLES_HH
46 #define G4INCLCROSSSECTIONSANTIPARTICLES_HH
47
48 #include "G4INCLCrossSectionsStrangeness.hh"
49 #include "G4INCLConfig.hh"
50 //#include <limits>
51
52 namespace G4INCL {
53 /// \brief Multipion, mesonic Resonances and strange cross sections
54
55 // class CrossSectionsAntiparticles : public CrossSectionsMultiPionsAndResonances {
56 class CrossSectionsAntiparticles : public CrossSectionsStrangeness {
57 public:
58 CrossSectionsAntiparticles();
59
60 /// \brief second new total particle-particle cross section
61 virtual G4double total(Particle const * const p1, Particle const * const p2);
62
63 /// \brief old elastic particle-particle cross section
64 virtual G4double elastic(Particle const * const p1, Particle const * const p2);
65
66 /// \brief Nucleon-AntiNucleon to Nucleon-AntiNucleon cross sections
67 virtual G4double NNbarElastic(Particle const* const p1, Particle const* const p2);
68 virtual G4double NNbarCEX(Particle const* const p1, Particle const* const p2);
69
70 virtual G4double NNbarToLLbar(Particle const * const p1, Particle const * const p2);
71
72 /// \brief Nucleon-AntiNucleon to Nucleon-AntiNucleon + pions cross sections
73 virtual G4double NNbarToNNbarpi(Particle const* const p1, Particle const* const p2);
74 virtual G4double NNbarToNNbar2pi(Particle const* const p1, Particle const* const p2);
75 virtual G4double NNbarToNNbar3pi(Particle const* const p1, Particle const* const p2);
76
77 /// \brief Nucleon-AntiNucleon total annihilation cross sections
78 virtual G4double NNbarToAnnihilation(Particle const* const p1, Particle const* const p2);
79
80 protected:
81 /// \brief Maximum number of outgoing pions in NN collisions
82 static const G4int nMaxPiNN;
83
84 /// \brief Maximum number of outgoing pions in piN collisions
85 static const G4int nMaxPiPiN;
86
87 /// \brief Horner coefficients for s11pz
88 const HornerC7 s11pzHC;
89 /// \brief Horner coefficients for s01pp
90 const HornerC8 s01ppHC;
91 /// \brief Horner coefficients for s01pz
92 const HornerC4 s01pzHC;
93 /// \brief Horner coefficients for s11pm
94 const HornerC4 s11pmHC;
95 /// \brief Horner coefficients for s12pm
96 const HornerC5 s12pmHC;
97 /// \brief Horner coefficients for s12pp
98 const HornerC3 s12ppHC;
99 /// \brief Horner coefficients for s12zz
100 const HornerC4 s12zzHC;
101 /// \brief Horner coefficients for s02pz
102 const HornerC4 s02pzHC;
103 /// \brief Horner coefficients for s02pm
104 const HornerC6 s02pmHC;
105 /// \brief Horner coefficients for s12mz
106 const HornerC4 s12mzHC;
107
108 };
109 }
110
111 #endif
112