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9.6.p02
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geant4_9_6_p02
source
processes
hadronic
cross_sections
include
G4BGGPionElasticXS.hh
Go to the documentation of this file.
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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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// $Id$
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//
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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//
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// File name: G4BGGPionElasticXS
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//
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// Author: Vladimir Ivanchenko
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//
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// Creation date: 01.10.2003
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// Modifications:
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//
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//
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// Class Description:
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//
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// Wrapper of pi+ and pi- inelastic cross-sections using Barashenkov
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// parametersation below 100 GeV and Glauber-Gribov model above
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//
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// -------------------------------------------------------------------
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//
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#ifndef G4BGGPionElasticXS_h
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#define G4BGGPionElasticXS_h
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#include "
globals.hh
"
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#include "
G4VCrossSectionDataSet.hh
"
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#include "
G4ParticleDefinition.hh
"
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class
G4GlauberGribovCrossSection
;
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class
G4UPiNuclearCrossSection
;
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class
G4HadronNucleonXsc
;
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class
G4ComponentSAIDTotalXS
;
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class
G4Material
;
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class
G4Element
;
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class
G4Isotope
;
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class
G4BGGPionElasticXS
:
public
G4VCrossSectionDataSet
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{
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public
:
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G4BGGPionElasticXS
(
const
G4ParticleDefinition
*);
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virtual
~G4BGGPionElasticXS
();
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virtual
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G4bool
IsElementApplicable
(
const
G4DynamicParticle
*,
G4int
Z
,
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const
G4Material
*);
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virtual
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G4bool
IsIsoApplicable
(
const
G4DynamicParticle
*,
G4int
Z,
G4int
A,
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const
G4Element
* elm = 0,
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const
G4Material
*
mat
= 0);
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virtual
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G4double
GetElementCrossSection
(
const
G4DynamicParticle
*,
G4int
Z,
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const
G4Material
*
mat
= 0);
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virtual
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G4double
GetIsoCrossSection
(
const
G4DynamicParticle
*,
G4int
Z,
G4int
A,
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const
G4Isotope
* iso = 0,
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const
G4Element
* elm = 0,
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const
G4Material
*
mat
= 0);
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virtual
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void
BuildPhysicsTable
(
const
G4ParticleDefinition
&);
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virtual
void
CrossSectionDescription
(std::ostream&)
const
;
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private
:
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G4BGGPionElasticXS
& operator=(
const
G4BGGPionElasticXS
&
right
);
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G4BGGPionElasticXS
(
const
G4BGGPionElasticXS
&);
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G4double
fGlauberEnergy;
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G4double
fLowEnergy;
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G4double
fSAIDHighEnergyLimit;
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G4double
theGlauberFac[93];
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G4double
theCoulombFac[93];
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G4int
theA[93];
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const
G4ParticleDefinition
* particle;
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const
G4ParticleDefinition
* theProton;
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G4GlauberGribovCrossSection
* fGlauber;
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G4UPiNuclearCrossSection
* fPion;
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G4HadronNucleonXsc
* fHadron;
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G4ComponentSAIDTotalXS
* fSAID;
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G4bool
isPiplus;
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G4bool
isInitialized;
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};
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#endif
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