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G4NucleonNuclearCrossSection.hh
Go to the documentation of this file.
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the newest version in sPHENIX GitHub for file G4NucleonNuclearCrossSection.hh
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//
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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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// author: Vladimir.Grichine@cern.ch
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//
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// Implements data from: Barashenkov V.S., Nucleon-Nucleus Cross Section,
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// Preprint JINR P2-89-770, p. 12, Dubna 1989 (scanned version from KEK)
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// Based on G. Folger version of G4PiNuclearCrossSection class
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//
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// Modified: V.Ivanchenko
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//
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#ifndef G4NucleonNuclearCrossSection_h
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#define G4NucleonNuclearCrossSection_h
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#include "
G4VCrossSectionDataSet.hh
"
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#include "
G4ParticleDefinition.hh
"
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#include "
globals.hh
"
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class
G4ComponentBarNucleonNucleusXsc
;
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class
G4ParticleDefinition
;
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class
G4NucleonNuclearCrossSection
:
public
G4VCrossSectionDataSet
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{
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public
:
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explicit
G4NucleonNuclearCrossSection
();
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~G4NucleonNuclearCrossSection
()
override
;
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static
const
char
*
Default_Name
() {
return
"BarashenkovNucleonXS"
;}
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G4bool
IsElementApplicable
(
const
G4DynamicParticle
* aParticle,
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G4int
Z
,
const
G4Material
*
mat
)
final
;
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G4double
GetElementCrossSection
(
const
G4DynamicParticle
* aParticle,
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G4int
Z
,
const
G4Material
*
mat
=
nullptr
) final;
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void
BuildPhysicsTable
(const
G4ParticleDefinition
&) final;
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void
CrossSectionDescription
(std::ostream&) const final;
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inline
G4double
GetElasticCrossSection
(const
G4DynamicParticle
* aParticle,
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G4int
Z);
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inline
G4double
GetTotalXsc
() {
return
fTotalXsc
; };
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inline
G4double
GetInelasticXsc
() {
return
fInelasticXsc
; };
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inline
G4double
GetElasticXsc
() {
return
fElasticXsc
; };
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private
:
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void
ComputeCrossSections
(
const
G4ParticleDefinition
*,
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G4double
kinEnergy,
G4int
Z
);
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G4ComponentBarNucleonNucleusXsc
*
fBarash
;
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const
G4ParticleDefinition
*
theProton
;
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const
G4ParticleDefinition
*
theNeutron
;
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G4double
fTotalXsc
;
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G4double
fInelasticXsc
;
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G4double
fElasticXsc
;
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};
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inline
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G4double
G4NucleonNuclearCrossSection::GetElasticCrossSection
(
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const
G4DynamicParticle
* dp,
G4int
Z
)
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{
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ComputeCrossSections
(dp->
GetDefinition
(), dp->
GetKineticEnergy
(),
Z
);
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return
fElasticXsc
;
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}
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#endif
geant4
tree
geant4-10.6-release
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processes
hadronic
cross_sections
include
G4NucleonNuclearCrossSection.hh
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. updated:
Wed Jun 29 2022 17:25:36
using
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