Gabriele Cosmo
121 lines
4.2 KiB
C++
121 lines
4.2 KiB
C++
//
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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: G4eeToHadrons
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//
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// Author: Vladimir Ivanchenko on base of Michel Maire code
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//
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// Creation date: 02.08.2004
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//
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// Modifications:
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// 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
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// 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
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// 23-11-05 Istert AddEmModel which was lost (V.Ivantchenko)
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//
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//
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// -------------------------------------------------------------------
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//
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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#include "G4eeToHadrons.hh"
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#include "G4SystemOfUnits.hh"
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#include "G4MaterialCutsCouple.hh"
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#include "G4Gamma.hh"
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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using namespace std;
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G4eeToHadrons::G4eeToHadrons(const G4String& name)
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: G4VEmProcess(name)
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{
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//SetVerboseLevel(2);
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SetProcessSubType(fAnnihilationToHadrons);
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SetBuildTableFlag(false);
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SetCrossSectionType(fEmOnePeak);
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SetSecondaryParticle(G4Gamma::Gamma());
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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G4eeToHadrons::~G4eeToHadrons()
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{}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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G4bool G4eeToHadrons::IsApplicable(const G4ParticleDefinition& p)
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{
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return (&p == G4Positron::Positron());
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void G4eeToHadrons::InitialiseProcess(const G4ParticleDefinition*)
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{
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if(!isInitialised) {
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isInitialised = true;
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SetParticle(G4Positron::Positron());
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multimodel = new G4eeToHadronsMultiModel(verboseLevel);
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if(csFactor > 1.0) multimodel->SetCrossSecFactor(csFactor);
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SetEmModel(multimodel);
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AddEmModel(1, multimodel);
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}
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void G4eeToHadrons::StreamProcessInfo(std::ostream& outFile) const
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{
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multimodel->ModelDescription(outFile);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void G4eeToHadrons::SetCrossSecFactor(G4double fac)
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{
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if(multimodel) multimodel->SetCrossSecFactor(fac);
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csFactor = fac;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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void G4eeToHadrons::ProcessDescription(std::ostream& out) const
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{
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out << "G4eeToHadrons - positron annihilation on atomic electrons" << G4endl;
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G4VEmProcess::ProcessDescription(out);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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