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G4INCLKinematicsUtils.hh
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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 #ifndef KinematicsUtils_hh
39 #define KinematicsUtils_hh 1
40 
41 #include "G4INCLThreeVector.hh"
42 #include "G4INCLParticle.hh"
43 #include "G4INCLNucleus.hh"
44 #include "G4INCLParticleSpecies.hh"
45 
46 namespace G4INCL {
47 
48  namespace KinematicsUtils {
49 
50  void transformToLocalEnergyFrame(Nucleus const * const n, Particle * const p);
51  G4double getLocalEnergy(Nucleus const * const n, Particle * const p);
52 
53  ThreeVector makeBoostVector(Particle const * const p1, Particle const * const p2);
54  G4double totalEnergyInCM(Particle const * const p1, Particle const * const p2);
55  G4double squareTotalEnergyInCM(Particle const * const p1, Particle const * const p2);
56 
69  G4double momentumInCM(Particle const * const p1, Particle const * const p2);
70 
71  G4double momentumInCM(const G4double E, const G4double M1, const G4double M2);
72 
85  G4double momentumInLab(Particle const * const p1, Particle const * const p2);
86  G4double momentumInLab(const G4double s, const G4double m1, const G4double m2);
89  G4double energy(const ThreeVector &p, const G4double m);
90  G4double invariantMass(const G4double E, const ThreeVector & p);
93  }
94 }
95 
96 #endif
void transformToLocalEnergyFrame(Nucleus const *const n, Particle *const p)
G4double squareTotalEnergyInCM(Particle const *const p1, Particle const *const p2)
ThreeVector sumMomenta(const ParticleList &)
const char * p
Definition: xmltok.h:285
G4double momentumInCM(Particle const *const p1, Particle const *const p2)
gives the momentum in the CM frame of two particles.
ThreeVector makeBoostVector(Particle const *const p1, Particle const *const p2)
G4double gammaFromKineticEnergy(const ParticleSpecies &p, const G4double EKin)
const XML_Char * s
Definition: expat.h:262
static constexpr double m
Definition: G4SIunits.hh:129
const G4int n
G4double invariantMass(const G4double E, const ThreeVector &p)
G4double energy(const ThreeVector &p, const G4double m)
G4double squareInvariantMass(const G4double E, const ThreeVector &p)
G4double momentumInLab(Particle const *const p1, Particle const *const p2)
gives the momentum in the lab frame of two particles.
double G4double
Definition: G4Types.hh:76
G4double totalEnergyInCM(Particle const *const p1, Particle const *const p2)
static constexpr double m2
Definition: G4SIunits.hh:130
G4double sumTotalEnergies(const ParticleList &)
G4double getLocalEnergy(Nucleus const *const n, Particle *const p)