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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 H
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 "G4INCLNSToNLChannel.hh"
39 #include "G4INCLKinematicsUtils.hh"
40 #include "G4INCLBinaryCollisionAvatar.hh"
41 #include "G4INCLRandom.hh"
42 #include "G4INCLGlobals.hh"
43 #include "G4INCLLogger.hh"
44 #include <algorithm>
45 #include "G4INCLPhaseSpaceGenerator.hh"
46
47 namespace G4INCL {
48
49 NSToNLChannel::NSToNLChannel(Particle *p1, P
50 : particle1(p1), particle2(p2)
51 {}
52
53 NSToNLChannel::~NSToNLChannel(){}
54
55 void NSToNLChannel::fillFinalState(FinalStat
56
57 Particle *nucleon;
58 Particle *sigma;
59
60 if(particle1->isNucleon()){
61 nucleon = particle1;
62 sigma = particle2;
63 }
64 else{
65 nucleon = particle2;
66 sigma = particle1;
67 }
68
69 const G4double sqrtS = KinematicsUtils::to
70
71 const G4int iso = ParticleTable::getIsospi
72 // assert(iso == -1 || iso == 1);
73
74 nucleon->setType(ParticleTable::getNucleon
75 sigma->setType(Lambda);
76
77 G4double mn=nucleon->getMass();
78 G4double my=sigma->getMass();
79
80 G4double ey=(sqrtS*sqrtS+my*my-mn*mn)/(2*s
81 G4double en=std::sqrt(ey*ey-my*my+mn*mn);
82 nucleon->setEnergy(en);
83 sigma->setEnergy(ey);
84 G4double py=std::sqrt(ey*ey-my*my);
85
86 ThreeVector mom_hyperon = Random::normVect
87
88 sigma->setMomentum(mom_hyperon);
89 nucleon->setMomentum(-mom_hyperon);
90
91 fs->addModifiedParticle(nucleon);
92 fs->addModifiedParticle(sigma);
93
94 }
95 }
96