Gabriele Cosmo
75 lines
2.9 KiB
C++
75 lines
2.9 KiB
C++
//
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// ********************************************************************
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// * DISCLAIMER *
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// * *
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// * The following disclaimer summarizes all the specific disclaimers *
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// * of contributors to this software. The specific disclaimers,which *
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// * govern, are listed with their locations in: *
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// * http://cern.ch/geant4/license *
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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. *
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// * *
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// * This code implementation is the intellectual property of the *
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// * GEANT4 collaboration. *
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// * By copying, distributing or modifying the Program (or any work *
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// * based on the Program) you indicate your acceptance of this *
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// * statement, and all its terms. *
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// ********************************************************************
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//
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//
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// $Id: G4NeutronHPElasticFS.hh,v 1.6 2002/12/12 19:18:12 gunter Exp $
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// GEANT4 tag $Name: geant4-05-00 $
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//
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#ifndef G4NeutronHPElasticFS_h
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#define G4NeutronHPElasticFS_h 1
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#include "globals.hh"
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#include "G4Track.hh"
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#include "G4ParticleChange.hh"
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#include "G4NeutronHPFinalState.hh"
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#include "G4NeutronHPLegendreStore.hh"
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#include "G4NeutronHPPartial.hh"
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#include "G4NeutronHPFastLegendre.hh"
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#include "G4NeutronHPInterpolator.hh"
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#include "G4NeutronHPNames.hh"
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class G4NeutronHPElasticFS : public G4NeutronHPFinalState
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{
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public:
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G4NeutronHPElasticFS()
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{
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hasXsec = false;
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theCoefficients = NULL;
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theProbArray = NULL;
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}
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~G4NeutronHPElasticFS()
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{
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if(theCoefficients!=NULL) delete theCoefficients;
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if(theProbArray!=NULL) delete theProbArray;
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}
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void Init (G4double A, G4double Z, G4String & dirName, G4String & aFSType);
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G4ParticleChange * ApplyYourself(const G4Track & theTrack);
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G4NeutronHPFinalState * New()
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{
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G4NeutronHPElasticFS * theNew = new G4NeutronHPElasticFS;
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return theNew;
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}
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private:
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G4int repFlag; // Legendre coeff(1), or probability array(2), or isotropic(0).
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G4double targetMass; // in neutronmass units.
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G4int frameFlag; // CMS or Lab system.
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G4NeutronHPLegendreStore * theCoefficients; // the legendre coefficients
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G4NeutronHPPartial * theProbArray; // the probability array p,costh for energy
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G4NeutronHPInterpolator theInt; // interpolation
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G4NeutronHPFastLegendre theLegend; // fast look-up for leg-integrals
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};
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#endif
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