| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // Calculation of the total, elastic and inelastic cross-sections
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| 27 | // based on parametrisations of (proton, pion, kaon, photon) nucleon
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| 28 | // cross-sections and the hadron-nucleous cross-section model in
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| 29 | // the framework of Glauber-Gribov approach
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| 30 | //
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| 31 | //
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| 32 | //
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| 33 | // 14.03.07 V. Grichine - first implementation
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| 34 | //
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| 35 | //
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| 36 |
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| 37 | #ifndef G4HadronNucleonXsc_h
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| 38 | #define G4HadronNucleonXsc_h
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| 39 |
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| 40 | #include "globals.hh"
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| 41 | #include "G4Proton.hh"
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| 42 | #include "G4Nucleus.hh"
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| 43 |
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| 44 |
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| 45 | class G4ParticleDefinition;
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| 46 | class G4DynamicParticle;
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| 47 |
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| 48 | class G4HadronNucleonXsc
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| 49 | {
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| 50 | public:
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| 51 |
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| 52 | G4HadronNucleonXsc ();
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| 53 | virtual ~G4HadronNucleonXsc ();
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| 54 |
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| 55 | virtual
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| 56 | G4bool IsApplicable(const G4DynamicParticle* aDP, const G4Element*);
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| 57 |
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| 58 | virtual
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| 59 | G4bool IsIsoApplicable(const G4DynamicParticle* aDP, G4int Z, G4int A);
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| 60 |
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| 61 | virtual
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| 62 | void DumpPhysicsTable(const G4ParticleDefinition&)
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| 63 | {G4cout << "G4HadronNucleonXsc: uses parametrisation"<<G4endl;}
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| 64 |
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| 65 | // Xsc parametrisations
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| 66 |
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| 67 | G4double GetHadronNucleonXscEL(const G4DynamicParticle*, const G4ParticleDefinition*);
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| 68 |
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| 69 | G4double GetHadronNucleonXscPDG(const G4DynamicParticle*, const G4ParticleDefinition*);
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| 70 |
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| 71 | G4double GetHadronNucleonXscNS(const G4DynamicParticle*, const G4ParticleDefinition*);
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| 72 |
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| 73 | G4double GetHadronNucleonXscVU(const G4DynamicParticle*, const G4ParticleDefinition*);
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| 74 |
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| 75 | // kinematics and set/get
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| 76 |
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| 77 | G4double CalculateEcmValue ( const G4double , const G4double , const G4double );
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| 78 |
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| 79 | G4double CalcMandelstamS( const G4double , const G4double , const G4double );
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| 80 |
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| 81 | G4double GetTotalHadronNucleonXsc() { return fTotalXsc; };
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| 82 | G4double GetElasticHadronNucleonXsc() { return fElasticXsc; };
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| 83 | G4double GetInelasticHadronNucleonXsc(){ return fInelasticXsc; };
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| 84 |
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| 85 | private:
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| 86 |
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| 87 | const G4double fUpperLimit;
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| 88 | const G4double fLowerLimit;
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| 89 |
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| 90 | G4double fTotalXsc, fElasticXsc, fInelasticXsc;
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| 91 | G4double fHadronNucleonXsc;
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| 92 |
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| 93 | G4ParticleDefinition* theGamma;
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| 94 | G4ParticleDefinition* theProton;
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| 95 | G4ParticleDefinition* theNeutron;
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| 96 | G4ParticleDefinition* theAProton;
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| 97 | G4ParticleDefinition* theANeutron;
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| 98 | G4ParticleDefinition* thePiPlus;
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| 99 | G4ParticleDefinition* thePiMinus;
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| 100 | G4ParticleDefinition* thePiZero;
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| 101 | G4ParticleDefinition* theKPlus;
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| 102 | G4ParticleDefinition* theKMinus;
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| 103 | G4ParticleDefinition* theK0S;
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| 104 | G4ParticleDefinition* theK0L;
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| 105 | G4ParticleDefinition* theL;
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| 106 | G4ParticleDefinition* theAntiL;
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| 107 | G4ParticleDefinition* theSPlus;
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| 108 | G4ParticleDefinition* theASPlus;
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| 109 | G4ParticleDefinition* theSMinus;
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| 110 | G4ParticleDefinition* theASMinus;
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| 111 | G4ParticleDefinition* theS0;
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| 112 | G4ParticleDefinition* theAS0;
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| 113 | G4ParticleDefinition* theXiMinus;
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| 114 | G4ParticleDefinition* theXi0;
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| 115 | G4ParticleDefinition* theAXiMinus;
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| 116 | G4ParticleDefinition* theAXi0;
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| 117 | G4ParticleDefinition* theOmega;
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| 118 | G4ParticleDefinition* theAOmega;
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| 119 | G4ParticleDefinition* theD;
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| 120 | G4ParticleDefinition* theT;
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| 121 | G4ParticleDefinition* theA;
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| 122 | G4ParticleDefinition* theHe3;
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| 123 |
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| 124 | };
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| 125 |
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| 126 |
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| 127 | #endif
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