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G4IonCoulombScatteringModel.hh
Go to the documentation of this file.
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the newest version in sPHENIX GitHub for file G4IonCoulombScatteringModel.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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// G4IonCoulombScatteringModel.hh
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// -------------------------------------------------------------------
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//
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// GEANT4 Class header file
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//
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// File name: G4IonCoulombScatteringModel
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//
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// Author: Cristina Consolandi
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//
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// Creation date: 05.10.2010 from G4eCoulombScatteringModel
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// & G4CoulombScatteringModel
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//
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//
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// Class Description:
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// Single Scattering Model for
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// for protons, alpha and heavy Ions
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//
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// Reference:
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// M.J. Boschini et al. "Nuclear and Non-Ionizing Energy-Loss
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// for Coulomb ScatteredParticles from Low Energy up to Relativistic
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// Regime in Space Radiation Environment"
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// Accepted for publication in the Proceedings of the ICATPP Conference
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// on Cosmic Rays for Particle and Astroparticle Physics, Villa Olmo, 7-8
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// October, 2010, to be published by World Scientific (Singapore).
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//
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// Available for downloading at:
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// http://arxiv.org/abs/1011.4822
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//
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// -------------------------------------------------------------------
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//
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#ifndef G4IonCoulombScatteringModel_h
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#define G4IonCoulombScatteringModel_h 1
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#include "
G4VEmModel.hh
"
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#include "
globals.hh
"
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#include "
G4NistManager.hh
"
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#include "
G4IonCoulombCrossSection.hh
"
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#include <vector>
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class
G4ParticleChangeForGamma
;
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class
G4ParticleDefinition
;
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class
G4IonTable
;
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class
G4IonCoulombScatteringModel
:
public
G4VEmModel
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{
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public
:
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explicit
G4IonCoulombScatteringModel
(
const
G4String
& nam =
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"IonCoulombScattering"
);
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virtual
~G4IonCoulombScatteringModel
();
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virtual
void
Initialise
(
const
G4ParticleDefinition
*,
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const
G4DataVector
&)
final
;
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virtual
G4double
ComputeCrossSectionPerAtom
(
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const
G4ParticleDefinition
*,
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G4double
kinEnergy,
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G4double
Z
,
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G4double
A
,
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G4double
cut,
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G4double
emax
)
final
;
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virtual
void
SampleSecondaries
(std::vector<G4DynamicParticle*>*,
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const
G4MaterialCutsCouple
*,
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const
G4DynamicParticle
*,
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G4double
tmin,
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G4double
maxEnergy)
final
;
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inline
void
SetRecoilThreshold
(
G4double
eth);
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inline
void
SetHeavyIonCorr
(
G4int
b
);
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inline
G4int
GetHeavyIonCorr
();
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//protected:
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private
:
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inline
void
DefineMaterial
(
const
G4MaterialCutsCouple
*);
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inline
void
SetupParticle
(
const
G4ParticleDefinition
*);
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// hide assignment operator
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G4IonCoulombScatteringModel
&
operator
=
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(
const
G4IonCoulombScatteringModel
&
right
) =
delete
;
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G4IonCoulombScatteringModel
(
const
G4IonCoulombScatteringModel
&) =
delete
;
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//protected:
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G4IonTable
*
theIonTable
;
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G4ParticleChangeForGamma
*
fParticleChange
;
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G4NistManager
*
fNistManager
;
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G4IonCoulombCrossSection
*
ioncross
;
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const
std::vector<G4double>*
pCuts
;
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const
G4MaterialCutsCouple
*
currentCouple
;
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const
G4Material
*
currentMaterial
;
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const
G4Element
*
currentElement
;
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G4int
currentMaterialIndex
;
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G4int
heavycorr
;
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G4double
cosThetaMin
;
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G4double
recoilThreshold
;
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// projectile
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const
G4ParticleDefinition
*
particle
;
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const
G4ParticleDefinition
*
theProton
;
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G4double
mass
;
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};
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline
void
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G4IonCoulombScatteringModel::DefineMaterial
(
const
G4MaterialCutsCouple
* cup)
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{
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if
(cup !=
currentCouple
) {
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currentCouple
= cup;
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currentMaterial
= cup->
GetMaterial
();
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currentMaterialIndex
=
currentCouple
->
GetIndex
();
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline
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void
G4IonCoulombScatteringModel::SetupParticle
(
const
G4ParticleDefinition
*
p
)
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{
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if
(p !=
particle
) {
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particle
=
p
;
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mass
=
particle
->
GetPDGMass
();
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ioncross
->
SetupParticle
(p);
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline
void
G4IonCoulombScatteringModel::SetRecoilThreshold
(
G4double
eth)
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{
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recoilThreshold
= eth;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline
void
G4IonCoulombScatteringModel::SetHeavyIonCorr
(
G4int
b
)
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{
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heavycorr
=
b
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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inline
G4int
G4IonCoulombScatteringModel::GetHeavyIonCorr
()
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{
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return
heavycorr
;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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#endif
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geant4-10.6-release
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include
G4IonCoulombScatteringModel.hh
Built by
Jin Huang
. updated:
Wed Jun 29 2022 17:25:34
using
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