Gabriele Cosmo
86 lines
2.9 KiB
C++
86 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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// -------------------------------------------------------------------
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// GEANT4 Class file
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//
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//
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// File name: G4CrossSectionPatch
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//
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// Author: Maria Grazia Pia (MariaGrazia.Pia@genova.infn.it)
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//
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// Creation date: 15 April 1999
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//
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// Modifications:
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//
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// -------------------------------------------------------------------
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#ifndef G4CROSSSECTIONPATCH_HH
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#define G4CROSSSECTIONPATCH_HH
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#include "globals.hh"
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#include "G4CrossSectionVector.hh"
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#include "G4VCrossSectionSource.hh"
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class G4KineticTrack;
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class G4CrossSectionPatch : public G4VCrossSectionSource
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{
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public:
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G4CrossSectionPatch();
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virtual ~G4CrossSectionPatch();
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G4bool operator==(const G4CrossSectionPatch& right) const;
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G4bool operator!=(const G4CrossSectionPatch& right) const;
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virtual G4double CrossSection(const G4KineticTrack& trk1, const G4KineticTrack& trk2) const;
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virtual const G4CrossSectionVector* GetComponents() const = 0;
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virtual G4bool IsValid(G4double e) const;
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protected:
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// Transition between two cross section formulae in an energy range
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G4double Transition(const G4KineticTrack& trk1,
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const G4KineticTrack& trk2,
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const G4VCrossSectionSource* comp1,
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const G4VCrossSectionSource* comp2) const;
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G4double Transition(G4double ecm,
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G4double sigma1, G4double sigma2,
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G4double e1, G4double e2) const;
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private:
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G4CrossSectionPatch(const G4CrossSectionPatch& right);
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G4CrossSectionPatch& operator=(const G4CrossSectionPatch& right);
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};
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#endif
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