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G4PhotoElectricAngularGeneratorPolarized.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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//
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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: G4PhotoElectricAngularGeneratorPolarized
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//
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// Author: A.C. Farinha, L. Peralta, P. Rodrigues and A. Trindade
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//
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// Creation date: 10 January 2006
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//
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// Class Description:
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//
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// -------------------------------------------------------------------
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//
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#ifndef G4PhotoElectricAngularGeneratorPolarized_h
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#define G4PhotoElectricAngularGeneratorPolarized_h 1
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#include "
G4VEmAngularDistribution.hh
"
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#include "
G4ios.hh
"
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#include "
globals.hh
"
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#include "
G4RotationMatrix.hh
"
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class
G4PhotoElectricAngularGeneratorPolarized
:
public
G4VEmAngularDistribution
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{
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public
:
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G4PhotoElectricAngularGeneratorPolarized
();
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~G4PhotoElectricAngularGeneratorPolarized
();
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virtual
G4ThreeVector
&
SampleDirection
(
const
G4DynamicParticle
* dp,
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G4double
eKinEnergy,
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G4int
shellId,
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const
G4Material
*
mat
= 0);
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void
PrintGeneratorInformation
()
const
;
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protected
:
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G4ThreeVector
PerpendicularVector
(
const
G4ThreeVector
&
a
)
const
;
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private
:
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// hide assignment operator
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G4PhotoElectricAngularGeneratorPolarized
&
operator=
(
const
G4PhotoElectricAngularGeneratorPolarized
&
right
);
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G4PhotoElectricAngularGeneratorPolarized
(
const
G4PhotoElectricAngularGeneratorPolarized
&);
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void
PhotoElectronGetMajorantSurfaceAandCParameters
(
G4int
shellId,
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G4double
beta,
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G4double
*majorantSurfaceParameterA,
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G4double
*majorantSurfaceParameterC)
const
;
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void
PhotoElectronGeneratePhiAndTheta
(
G4int
shellId,
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G4double
beta,
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G4double
aBeta,
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G4double
cBeta,
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G4double
*pphi,
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G4double
*ptheta)
const
;
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G4ThreeVector
PhotoElectronComputeFinalDirection
(
const
G4RotationMatrix
& rotation,
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G4double
theta
,
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G4double
phi
)
const
;
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G4RotationMatrix
PhotoElectronRotationMatrix
(
const
G4ThreeVector
& direction,
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const
G4ThreeVector
& polarization);
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G4double
CrossSectionMajorantFunction
(
G4double
theta,
G4double
cBeta)
const
;
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G4double
DSigmaKshellGavrila1959
(
G4double
beta,
G4double
theta,
G4double
phi)
const
;
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G4double
DSigmaL1shellGavrila
(
G4double
beta,
G4double
theta,
G4double
phi)
const
;
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G4double
betaArray
[3];
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G4double
aMajorantSurfaceParameterTable
[980][2];
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G4double
cMajorantSurfaceParameterTable
[980][2];
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};
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#endif
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geant4-10.6-release
source
processes
electromagnetic
lowenergy
include
G4PhotoElectricAngularGeneratorPolarized.hh
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. updated:
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