Gabriele Cosmo
46 lines
1.2 KiB
C++
46 lines
1.2 KiB
C++
#ifndef G4IonProtonCrossSection_h
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#define G4IonProtonCrossSection_h
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#include "globals.hh"
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#include "G4Proton.hh"
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#include "G4VCrossSectionDataSet.hh"
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#include "G4ProtonInelasticCrossSection.hh"
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class G4IonProtonCrossSection : public G4VCrossSectionDataSet
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{
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public:
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virtual
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G4bool IsApplicable(const G4DynamicParticle* aPart, const G4Element*anEle)
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{
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G4bool result = false;
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if(( anEle->GetN()<1.1) &&
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( aPart->GetKineticEnergy()/aPart->GetDefinition()->GetBaryonNumber()<20*GeV&&
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aPart->GetDefinition()->GetBaryonNumber()>4)
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) result = true;
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return result;
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}
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virtual
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G4double GetCrossSection(const G4DynamicParticle* aPart, const G4Element*anEle)
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{
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G4ProtonInelasticCrossSection theForward;
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G4double result = theForward.GetCrossSection(aPart->GetKineticEnergy(),
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aPart->GetDefinition()->GetBaryonNumber(),
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aPart->GetDefinition()->GetPDGCharge());
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return result;
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}
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virtual
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void BuildPhysicsTable(const G4ParticleDefinition&)
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{}
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virtual
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void DumpPhysicsTable(const G4ParticleDefinition&)
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{G4cout << "G4IonProtonCrossSection: uses formula"<<endl;}
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};
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#endif
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