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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 #include "G4INCLParticle.hh"
39 #include "G4INCLIChannel.hh"
40 #include "G4INCLNucleus.hh"
41 #include "G4INCLAllocationPool.hh"
42
43 #ifndef TransmissionChannel_hh
44 #define TransmissionChannel_hh 1
45 namespace G4INCL {
46 class FinalState;
47
48 class TransmissionChannel : public IChannel {
49 public:
50 TransmissionChannel(Nucleus *n, Particle *p);
51 TransmissionChannel(Nucleus *n, Particle *p, const G4double TOut);
52 TransmissionChannel(Nucleus *n, Particle *p, const G4double kOut, const G4double cosR);
53 virtual ~TransmissionChannel();
54
55 void fillFinalState(FinalState *fs);
56
57 private:
58 /** \brief Modify particle that leaves the nucleus.
59 *
60 * Modify the particle momentum and/or position when the particle leaves
61 * the nucleus.
62 */
63 void particleLeaves();
64
65 /** \brief Kinetic energy of the transmitted particle
66 *
67 * Calculate the kinetic energy of the particle outside the nucleus, if the
68 * value has not been provided as a pre-calculated argument to the
69 * constructor.
70 */
71 G4double initializeKineticEnergyOutside();
72
73 Nucleus * const theNucleus;
74 Particle * const theParticle;
75
76 /// \brief True if refraction should be applied
77 const G4bool refraction;
78
79 /// \brief Momentum of the particle outside the nucleus
80 const G4double pOutMag;
81
82 /// \brief Kinetic energy of the particle outside the nucleus
83 const G4double kineticEnergyOutside;
84
85 /// \brief Cosine of the refraction angle
86 const G4double cosRefractionAngle;
87
88 INCL_DECLARE_ALLOCATION_POOL(TransmissionChannel)
89 };
90 }
91 #endif // TransmissionChannel_hh
92