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This commit is contained in:
Gabriele Cosmo
2016-06-09 14:44:26 +02:00
parent 8a51e0bc40
commit 216a75eeb1
8717 changed files with 360418 additions and 141343 deletions
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source/processes/electromagnetic/standard/include/G4PEEffectModel.hh
+47 -17
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@@ -1,27 +1,30 @@
//
// ********************************************************************
// * DISCLAIMER *
// * License and Disclaimer *
// * *
// * The following disclaimer summarizes all the specific disclaimers *
// * of contributors to this software. The specific disclaimers,which *
// * govern, are listed with their locations in: *
// * http://cern.ch/geant4/license *
// * The Geant4 software is copyright of the Copyright Holders of *
// * the Geant4 Collaboration. It is provided under the terms and *
// * conditions of the Geant4 Software License, included in the file *
// * LICENSE and available at http://cern.ch/geant4/license . These *
// * include a list of copyright holders. *
// * *
// * Neither the authors of this software system, nor their employing *
// * institutes,nor the agencies providing financial support for this *
// * work make any representation or warranty, express or implied, *
// * regarding this software system or assume any liability for its *
// * use. *
// * use. Please see the license in the file LICENSE and URL above *
// * for the full disclaimer and the limitation of liability. *
// * *
// * This code implementation is the intellectual property of the *
// * GEANT4 collaboration. *
// * By copying, distributing or modifying the Program (or any work *
// * based on the Program) you indicate your acceptance of this *
// * statement, and all its terms. *
// * This code implementation is the result of the scientific and *
// * technical work of the GEANT4 collaboration. *
// * By using, copying, modifying or distributing the software (or *
// * any work based on the software) you agree to acknowledge its *
// * use in resulting scientific publications, and indicate your *
// * acceptance of all terms of the Geant4 Software license. *
// ********************************************************************
//
// $Id: G4PEEffectModel.hh,v 1.3 2005/05/12 11:06:43 vnivanch Exp $
// GEANT4 tag $Name: geant4-08-00 $
// $Id: G4PEEffectModel.hh,v 1.5 2006/06/29 19:50:46 gunter Exp $
// GEANT4 tag $Name: geant4-08-01 $
//
// -------------------------------------------------------------------
//
@@ -36,6 +39,8 @@
//
// Modifications:
//
// 06.02.2006 : added ComputeMeanFreePath() (mma)
//
// Class Description:
//
// Implementation of the photo-electric effect
@@ -64,13 +69,16 @@ public:
virtual void Initialise(const G4ParticleDefinition*, const G4DataVector&);
G4double ComputeCrossSectionPerAtom(
const G4ParticleDefinition*,
G4double ComputeCrossSectionPerAtom(const G4ParticleDefinition*,
G4double kinEnergy,
G4double Z,
G4double A,
G4double cut,
G4double emax);
G4double, G4double);
G4double ComputeMeanFreePath( const G4ParticleDefinition*,
G4double kinEnergy,
const G4Material* material,
G4double, G4double);
virtual std::vector<G4DynamicParticle*>* SampleSecondaries(
const G4MaterialCutsCouple*,
@@ -110,4 +118,26 @@ inline G4double G4PEEffectModel::ComputeCrossSectionPerAtom(
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
inline G4double G4PEEffectModel::ComputeMeanFreePath(
const G4ParticleDefinition*,
G4double energy,
const G4Material* material,
G4double, G4double)
{
G4double* SandiaCof = material->GetSandiaTable()
->GetSandiaCofForMaterial(energy);
G4double energy2 = energy*energy, energy3 = energy*energy2,
energy4 = energy2*energy2;
G4double cross = SandiaCof[0]/energy + SandiaCof[1]/energy2 +
SandiaCof[2]/energy3 + SandiaCof[3]/energy4;
G4double mfp = DBL_MAX;
if (cross > 0.) mfp = 1./cross;
return mfp;
}
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
#endif