Gabriele Cosmo
97 lines
3.4 KiB
C++
97 lines
3.4 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// Calculation of hadron elastic cross-sections using selected set of
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// original componetns
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//
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// 12.08.06 V.Ivanchenko - first implementation
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// 22.01.07 V.Ivanchenko - add GetIsoZACrossSection
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// 05.03.07 V.Ivanchenko - use G4NucleonNuclearCrossSection
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// 06.03.07 V.Ivanchenko - add Initialise function
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//
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//
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#ifndef G4UElasticCrossSection_h
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#define G4UElasticCrossSection_h
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#include "globals.hh"
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#include "G4VCrossSectionDataSet.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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class G4ParticleDefinition;
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class G4GlauberGribovCrossSection;
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class G4NucleonNuclearCrossSection;
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class G4UPiNuclearCrossSection;
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class G4HadronCrossSections;
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class G4ParticleDefinition;
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class G4UElasticCrossSection : public G4VCrossSectionDataSet
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{
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public:
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G4UElasticCrossSection (const G4ParticleDefinition* p=0);
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virtual ~G4UElasticCrossSection ();
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virtual
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G4bool IsApplicable(const G4DynamicParticle*, const G4Element*);
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virtual
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G4bool IsZAApplicable(const G4DynamicParticle*, G4double Z, G4double A);
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virtual
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G4double GetCrossSection(const G4DynamicParticle*,
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const G4Element*, G4double aTemperature = 0.);
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virtual
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G4double GetIsoZACrossSection(const G4DynamicParticle*, G4double /*Z*/,
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G4double /*A*/, G4double aTemperature = 0.);
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virtual
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void BuildPhysicsTable(const G4ParticleDefinition&);
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virtual
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void DumpPhysicsTable(const G4ParticleDefinition&);
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private:
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void Initialise(const G4ParticleDefinition*);
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G4bool hasGlauber;
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G4double thEnergy; // threshold of Glauber model
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G4double theFac[93];
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G4GlauberGribovCrossSection* fGlauber;
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G4NucleonNuclearCrossSection* fNucleon;
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G4UPiNuclearCrossSection* fUPi;
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G4HadronCrossSections* fGheisha;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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};
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#endif
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