Import Geant4 10.5.0 source tree
This commit is contained in:
Gabriele Cosmo
@@ -28,135 +28,145 @@
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// cross-sections and the hadron-nucleous cross-section model in
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// the framework of Glauber-Gribov approach
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//
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//
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//
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// 14.03.07 V. Grichine - first implementation
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// 04.11.11 V. Grichine - update for kaon-(p,n) xsc, vector spline
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// 21.02.12 V. Grichine - update for pion-(p,n) xsc, NS fit++, vector spline
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//
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//
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// 30.07.18 V. Ivanchenko - general clean-up
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// 30.09.18 V. Grichine hyperon-nucleon xsc first implementation
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#ifndef G4HadronNucleonXsc_h
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#define G4HadronNucleonXsc_h
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#include "globals.hh"
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#include "G4Proton.hh"
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#include "G4Nucleus.hh"
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#include "G4LPhysicsFreeVector.hh"
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#include "G4ParticleDefinition.hh"
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#include "G4DynamicParticle.hh"
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class G4ParticleDefinition;
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class G4DynamicParticle;
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class G4Pow;
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class G4Element;
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class G4HadronNucleonXsc
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{
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public:
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G4HadronNucleonXsc ();
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virtual ~G4HadronNucleonXsc ();
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~G4HadronNucleonXsc ();
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virtual
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// Xsc parametrisations return total x-section
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G4double HadronNucleonXscPDG2005(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double HadronNucleonXscPDG(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double HadronNucleonXscNS(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double KaonNucleonXscNS(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double KaonNucleonXscGG(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double KaonNucleonXscVG(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double HadronNucleonXscVU(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double HadronNucleonXscEL(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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G4double CoulombBarrier(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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// Xsc for G4DynamicParticle projectile
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inline G4double GetHadronNucleonXscEL(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return HadronNucleonXscEL(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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inline G4double GetHadronNucleonXscPDG(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return HadronNucleonXscPDG(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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inline G4double GetHadronNucleonXscNS(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return HadronNucleonXscNS(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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inline G4double GetKaonNucleonXscGG(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return KaonNucleonXscGG(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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inline G4double GetHadronNucleonXscVU(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return HadronNucleonXscVU(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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inline G4double GetCoulombBarrier(const G4DynamicParticle* dp,
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const G4ParticleDefinition* p)
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{ return CoulombBarrier(dp->GetDefinition(), p, dp->GetKineticEnergy()); }
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// Xsc access
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inline G4double GetTotalHadronNucleonXsc() const { return fTotalXsc; };
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inline G4double GetElasticHadronNucleonXsc() const { return fElasticXsc; };
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inline G4double GetInelasticHadronNucleonXsc() const { return fInelasticXsc; };
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// obsolete methods
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G4bool IsApplicable(const G4DynamicParticle* aDP, const G4Element*);
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virtual
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G4bool IsIsoApplicable(const G4DynamicParticle* aDP, G4int Z, G4int A);
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G4bool IsIsoApplicable(const G4DynamicParticle* aDP, G4int Z);
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virtual
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void DumpPhysicsTable(const G4ParticleDefinition&)
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{G4cout << "G4HadronNucleonXsc: uses parametrisation"<<G4endl;}
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void CrossSectionDescription(std::ostream&) const;
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// Xsc parametrisations
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G4double GetHadronNucleonXscEL(const G4DynamicParticle*, const G4ParticleDefinition*);
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G4double GetHadronNucleonXscPDG(const G4DynamicParticle*, const G4ParticleDefinition*);
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G4double GetHadronNucleonXscNS(const G4DynamicParticle*, const G4ParticleDefinition*);
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G4double GetKaonNucleonXscGG(const G4DynamicParticle*, const G4ParticleDefinition*);
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G4double GetHadronNucleonXscVU(const G4DynamicParticle*, const G4ParticleDefinition*);
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// kinematics and set/get
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G4double CalculateEcmValue ( const G4double , const G4double , const G4double );
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G4double CalcMandelstamS( const G4double , const G4double , const G4double );
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G4double GetCoulombBarrier(const G4DynamicParticle* aParticle, const G4ParticleDefinition* nucleon );
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G4double GetTotalHadronNucleonXsc() { return fTotalXsc; };
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G4double GetElasticHadronNucleonXsc() { return fElasticXsc; };
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G4double GetInelasticHadronNucleonXsc(){ return fInelasticXsc; };
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/*
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void InitialiseKaonNucleonTotXsc();
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G4double GetKpProtonTotXscVector(G4double logEnergy){ return fKpProtonTotXscVector.Value(logEnergy); };
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G4double GetKpNeutronTotXscVector(G4double logEnergy){ return fKpNeutronTotXscVector.Value(logEnergy); };
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G4double GetKmProtonTotXscVector(G4double logEnergy){ return fKmProtonTotXscVector.Value(logEnergy); };
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G4double GetKmNeutronTotXscVector(G4double logEnergy){ return fKmNeutronTotXscVector.Value(logEnergy); };
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*/
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private:
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// const G4double fUpperLimit;
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const G4double fLowerLimit;
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G4double ComputeKaonNucleonXsc(const G4ParticleDefinition* theParticle,
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const G4ParticleDefinition* nucleon, G4double ekin);
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inline G4double CalcMandelstamS(G4double ekin1, G4double mass1, G4double mass2)
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{ return mass1*mass1 + mass2*mass2 + 2*mass2*(ekin1 + mass1); }
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inline G4double CalculateEcmValue(G4double ekin1, G4double mass1, G4double mass2)
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{ return std::sqrt(CalcMandelstamS(ekin1, mass1, mass2)); };
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G4double fLowerLimit;
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G4double fTotalXsc, fElasticXsc, fInelasticXsc;
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// G4double fHadronNucleonXsc;
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/*
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// K-nucleon tot xsc (mb) fit data, std::log(Tkin(MeV))
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static const G4double fKpProtonTotXsc[66];
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static const G4double fKpProtonTotTkin[66];
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static const G4double fKpNeutronTotXsc[75];
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static const G4double fKpNeutronTotTkin[75];
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static const G4double fKmProtonTotXsc[106];
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static const G4double fKmProtonTotTkin[106];
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static const G4double fKmNeutronTotXsc[68];
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static const G4double fKmNeutronTotTkin[68];
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G4LPhysicsFreeVector fKpProtonTotXscVector;
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G4LPhysicsFreeVector fKpNeutronTotXscVector;
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G4LPhysicsFreeVector fKmProtonTotXscVector;
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G4LPhysicsFreeVector fKmNeutronTotXscVector;
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*/
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G4ParticleDefinition* theGamma;
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G4ParticleDefinition* theProton;
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G4ParticleDefinition* theNeutron;
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G4ParticleDefinition* theAProton;
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G4ParticleDefinition* theANeutron;
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G4ParticleDefinition* thePiPlus;
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G4ParticleDefinition* thePiMinus;
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G4ParticleDefinition* thePiZero;
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G4ParticleDefinition* theKPlus;
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G4ParticleDefinition* theKMinus;
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G4ParticleDefinition* theK0S;
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G4ParticleDefinition* theK0L;
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G4ParticleDefinition* theL;
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G4ParticleDefinition* theAntiL;
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G4ParticleDefinition* theSPlus;
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G4ParticleDefinition* theASPlus;
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G4ParticleDefinition* theSMinus;
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G4ParticleDefinition* theASMinus;
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G4ParticleDefinition* theS0;
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G4ParticleDefinition* theAS0;
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G4ParticleDefinition* theXiMinus;
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G4ParticleDefinition* theXi0;
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G4ParticleDefinition* theAXiMinus;
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G4ParticleDefinition* theAXi0;
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G4ParticleDefinition* theOmega;
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G4ParticleDefinition* theAOmega;
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G4ParticleDefinition* theD;
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G4ParticleDefinition* theT;
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G4ParticleDefinition* theA;
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G4ParticleDefinition* theHe3;
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G4double fHypTotXscCof;
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G4Pow* g4calc;
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const G4ParticleDefinition* theGamma;
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const G4ParticleDefinition* theProton;
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const G4ParticleDefinition* theNeutron;
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const G4ParticleDefinition* theAProton;
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const G4ParticleDefinition* theANeutron;
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const G4ParticleDefinition* thePiPlus;
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const G4ParticleDefinition* thePiMinus;
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const G4ParticleDefinition* thePiZero;
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const G4ParticleDefinition* theKPlus;
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const G4ParticleDefinition* theKMinus;
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const G4ParticleDefinition* theK0S;
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const G4ParticleDefinition* theK0L;
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const G4ParticleDefinition* theL;
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const G4ParticleDefinition* theAntiL;
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const G4ParticleDefinition* theSPlus;
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const G4ParticleDefinition* theASPlus;
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const G4ParticleDefinition* theSMinus;
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const G4ParticleDefinition* theASMinus;
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const G4ParticleDefinition* theS0;
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const G4ParticleDefinition* theAS0;
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const G4ParticleDefinition* theXiMinus;
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const G4ParticleDefinition* theXi0;
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const G4ParticleDefinition* theAXiMinus;
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const G4ParticleDefinition* theAXi0;
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const G4ParticleDefinition* theOmega;
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const G4ParticleDefinition* theAOmega;
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const G4ParticleDefinition* theD;
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const G4ParticleDefinition* theT;
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const G4ParticleDefinition* theA;
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const G4ParticleDefinition* theHe3;
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};
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