Gabriele Cosmo
135 lines
4.5 KiB
C++
135 lines
4.5 KiB
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 *
|
|
// * LICENSE and available at http://cern.ch/geant4/license . These *
|
|
// * include a list of copyright holders. *
|
|
// * *
|
|
// * Neither the authors of this software system, nor their employing *
|
|
// * institutes,nor the agencies providing financial support for this *
|
|
// * 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 *
|
|
// * use in resulting scientific publications, and indicate your *
|
|
// * acceptance of all terms of the Geant4 Software license. *
|
|
// ********************************************************************
|
|
//
|
|
// Calculation of the total, elastic and inelastic cross-sections
|
|
// based on parametrisations of (proton, pion, kaon, photon) nucleon
|
|
// cross-sections and the hadron-nucleous cross-section model in
|
|
// the framework of Glauber-Gribov approach
|
|
//
|
|
//
|
|
//
|
|
//
|
|
//
|
|
// 14.03.07 V. Grichine - first implementation
|
|
//
|
|
//
|
|
|
|
#ifndef G4HadronNucleonXsc_h
|
|
#define G4HadronNucleonXsc_h
|
|
|
|
#include "globals.hh"
|
|
#include "G4Proton.hh"
|
|
#include "G4Nucleus.hh"
|
|
|
|
|
|
class G4ParticleDefinition;
|
|
class G4DynamicParticle;
|
|
|
|
class G4HadronNucleonXsc
|
|
{
|
|
public:
|
|
|
|
G4HadronNucleonXsc ();
|
|
virtual ~G4HadronNucleonXsc ();
|
|
|
|
virtual
|
|
G4bool IsApplicable(const G4DynamicParticle* aDP, const G4Element*);
|
|
|
|
virtual
|
|
G4bool IsZAApplicable(const G4DynamicParticle* aDP, G4double Z, G4double A);
|
|
|
|
|
|
|
|
|
|
virtual
|
|
void DumpPhysicsTable(const G4ParticleDefinition&)
|
|
{G4cout << "G4HadronNucleonXsc: uses parametrisation"<<G4endl;}
|
|
|
|
// Xsc parametrisations
|
|
|
|
G4double GetHadronNucleonXscEL(const G4DynamicParticle*, const G4ParticleDefinition*);
|
|
|
|
G4double GetHadronNucleonXscPDG(const G4DynamicParticle*, const G4ParticleDefinition*);
|
|
|
|
G4double GetHadronNucleonXscNS(const G4DynamicParticle*, const G4ParticleDefinition*);
|
|
|
|
G4double GetHadronNucleonXscVU(const G4DynamicParticle*, const G4ParticleDefinition*);
|
|
|
|
G4double GetHadronNucleonXscMK(const G4DynamicParticle*, const G4ParticleDefinition*);
|
|
|
|
// kinematics and set/get
|
|
|
|
G4double CalculateEcmValue ( const G4double , const G4double , const G4double );
|
|
|
|
G4double CalcMandelstamS( const G4double , const G4double , const G4double );
|
|
|
|
G4double GetTotalHadronNucleonXsc() { return fTotalXsc; };
|
|
G4double GetElasticHadronNucleonXsc() { return fElasticXsc; };
|
|
G4double GetInelasticHadronNucleonXsc(){ return fInelasticXsc; };
|
|
|
|
private:
|
|
|
|
const G4double fUpperLimit;
|
|
const G4double fLowerLimit;
|
|
|
|
G4double fTotalXsc, fElasticXsc, fInelasticXsc;
|
|
G4double fHadronNucleonXsc;
|
|
|
|
G4ParticleDefinition* theGamma;
|
|
G4ParticleDefinition* theProton;
|
|
G4ParticleDefinition* theNeutron;
|
|
G4ParticleDefinition* theAProton;
|
|
G4ParticleDefinition* theANeutron;
|
|
G4ParticleDefinition* thePiPlus;
|
|
G4ParticleDefinition* thePiMinus;
|
|
G4ParticleDefinition* thePiZero;
|
|
G4ParticleDefinition* theKPlus;
|
|
G4ParticleDefinition* theKMinus;
|
|
G4ParticleDefinition* theK0S;
|
|
G4ParticleDefinition* theK0L;
|
|
G4ParticleDefinition* theL;
|
|
G4ParticleDefinition* theAntiL;
|
|
G4ParticleDefinition* theSPlus;
|
|
G4ParticleDefinition* theASPlus;
|
|
G4ParticleDefinition* theSMinus;
|
|
G4ParticleDefinition* theASMinus;
|
|
G4ParticleDefinition* theS0;
|
|
G4ParticleDefinition* theAS0;
|
|
G4ParticleDefinition* theXiMinus;
|
|
G4ParticleDefinition* theXi0;
|
|
G4ParticleDefinition* theAXiMinus;
|
|
G4ParticleDefinition* theAXi0;
|
|
G4ParticleDefinition* theOmega;
|
|
G4ParticleDefinition* theAOmega;
|
|
G4ParticleDefinition* theD;
|
|
G4ParticleDefinition* theT;
|
|
G4ParticleDefinition* theA;
|
|
G4ParticleDefinition* theHe3;
|
|
|
|
};
|
|
|
|
|
|
#endif
|