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geant4/source/processes/hadronic/models/parton_string/qgsm/src/G4PartonPair.cc
T
2016-12-09 12:35:28 +01:00

64 lines
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C++

//
// ********************************************************************
// * License and Disclaimer *
// * *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
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// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
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// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
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// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
#include "G4PartonPair.hh"
#include "G4HadronicException.hh"
//#define DEBUG_PartonPair 1
G4PartonPair::G4PartonPair(G4Parton* P1, G4Parton* P2, G4int Type, G4int aDirection)
{
CollisionType = Type;
Parton1 = P1;
Parton2 = P2;
Direction = aDirection;
#ifdef DEBUG_PartonPair
G4cout << "ctor G4PartonPair - "
<< (aDirection==PROJECTILE ? "Projectile": "Target")
<< (CollisionType==SOFT ? " Soft " : " Diffractive " ) << G4endl
<< " Parton 1 name, type, spin-3, colour, 4-mom "
<< P1->GetDefinition()->GetParticleName() << ", "
<< P1->GetDefinition()->GetParticleType() << ", "
<< P1->GetSpinZ() << ", "
<< P1->GetColour() << ", "
<< P1->Get4Momentum() << " " << G4endl
<< " Parton 2 name, type, spin-3, colour, 4-mom "
<< P2->GetDefinition()->GetParticleName() << ", "
<< P2->GetDefinition()->GetParticleType() << ", "
<< P2->GetSpinZ() << ", "
<< P2->GetColour() << ", "
<< P2->Get4Momentum() << G4endl
<< " string mass, 4mom "
<< (P1->Get4Momentum()+P2->Get4Momentum()).m() << " "
<< (P1->Get4Momentum()+P2->Get4Momentum()) << G4endl;
#endif
}
G4PartonPair::~G4PartonPair()
{
}