G4CollisionMesonBaryonElastic.cc

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00026 #include "G4CollisionMesonBaryonElastic.hh"
00027 #include "G4AngularDistribution.hh"
00028 #include "G4XMesonBaryonElastic.hh"
00029 #include "G4Proton.hh"
00030 #include "G4Neutron.hh"
00031 #include "G4PionZero.hh"
00032 #include "G4PionMinus.hh"
00033 #include "G4PionPlus.hh"
00034 #include <vector>
00035 G4CollisionMesonBaryonElastic::G4CollisionMesonBaryonElastic()
00036 {
00037   angularDistribution = new G4AngularDistribution(false);
00038   crossSectionSource = new G4XMesonBaryonElastic();
00039 }
00040 
00041 G4CollisionMesonBaryonElastic::~G4CollisionMesonBaryonElastic()
00042 {
00043   delete angularDistribution;
00044   delete crossSectionSource;
00045 }
00046 
00047 G4bool G4CollisionMesonBaryonElastic::
00048  IsInCharge(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const
00049  {
00050    G4int partons1 = GetNumberOfPartons(trk1.GetDefinition());
00051    G4int partons2 = GetNumberOfPartons(trk2.GetDefinition());
00052    G4bool result = (partons1 == 2 && partons2 ==3) ||
00053                    (partons2 == 2 && partons1 ==3);
00054    return result;
00055  }
00056 
00057 G4String G4CollisionMesonBaryonElastic::
00058  GetName() const
00059  {
00060    return "Meson Baryon Elastic Collision";
00061  }
00062 
00063 const std::vector<G4String>& G4CollisionMesonBaryonElastic::
00064  GetListOfColliders(G4int ) const
00065  {
00066    throw G4HadronicException(__FILE__, __LINE__, "Called G4CollisionMesonBaryonElastic::GetListOfColliders");
00067    return dummy;
00068  }

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