| 1 | //
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| 2 | // ********************************************************************
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| 3 | // * License and Disclaimer *
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| 4 | // * *
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| 5 | // * The Geant4 software is copyright of the Copyright Holders of *
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| 6 | // * the Geant4 Collaboration. It is provided under the terms and *
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| 7 | // * conditions of the Geant4 Software License, included in the file *
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| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These *
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| 9 | // * include a list of copyright holders. *
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| 10 | // * *
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| 11 | // * Neither the authors of this software system, nor their employing *
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| 12 | // * institutes,nor the agencies providing financial support for this *
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| 13 | // * work make any representation or warranty, express or implied, *
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| 14 | // * regarding this software system or assume any liability for its *
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| 15 | // * use. Please see the license in the file LICENSE and URL above *
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| 16 | // * for the full disclaimer and the limitation of liability. *
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| 17 | // * *
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| 18 | // * This code implementation is the result of the scientific and *
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| 19 | // * technical work of the GEANT4 collaboration. *
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| 20 | // * By using, copying, modifying or distributing the software (or *
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| 21 | // * any work based on the software) you agree to acknowledge its *
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| 22 | // * use in resulting scientific publications, and indicate your *
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| 23 | // * acceptance of all terms of the Geant4 Software license. *
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| 24 | // ********************************************************************
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| 25 | //
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| 26 | // $Id: G4eeToHadrons.cc,v 1.9 2009/02/20 16:38:33 vnivanch Exp $
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| 27 | // GEANT4 tag $Name: geant4-09-03 $
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| 28 | //
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| 29 | // -------------------------------------------------------------------
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| 30 | //
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| 31 | // GEANT4 Class file
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| 32 | //
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| 33 | //
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| 34 | // File name: G4eeToHadrons
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| 35 | //
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| 36 | // Author: Vladimir Ivanchenko on base of Michel Maire code
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| 37 | //
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| 38 | // Creation date: 02.08.2004
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| 39 | //
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| 40 | // Modifications:
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| 41 | // 08-11-04 Migration to new interface of Store/Retrieve tables (V.Ivantchenko)
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| 42 | // 08-04-05 Major optimisation of internal interfaces (V.Ivantchenko)
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| 43 | // 23-11-05 Istert AddEmModel which was lost (V.Ivantchenko)
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| 44 | //
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| 45 |
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| 46 | //
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| 47 | // -------------------------------------------------------------------
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| 48 | //
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| 49 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 50 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 51 |
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| 52 | #include "G4eeToHadrons.hh"
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| 53 | #include "G4MaterialCutsCouple.hh"
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| 54 | #include "G4Gamma.hh"
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| 55 |
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| 56 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 57 |
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| 58 | using namespace std;
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| 59 |
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| 60 | G4eeToHadrons::G4eeToHadrons(const G4String& name)
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| 61 | : G4VEmProcess(name),
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| 62 | multimodel(0),
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| 63 | csFactor(1.0),
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| 64 | isInitialised(false)
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| 65 | {
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| 66 | SetVerboseLevel(1);
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| 67 | SetProcessSubType(fAnnihilationToHadrons);
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| 68 | }
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| 69 |
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| 70 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 71 |
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| 72 | G4eeToHadrons::~G4eeToHadrons()
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| 73 | {}
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| 74 |
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| 75 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 76 |
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| 77 | G4bool G4eeToHadrons::IsApplicable(const G4ParticleDefinition& p)
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| 78 | {
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| 79 | return (&p == G4Positron::Positron());
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| 80 | }
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| 81 |
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| 82 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 83 |
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| 84 | void G4eeToHadrons::InitialiseProcess(const G4ParticleDefinition*)
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| 85 | {
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| 86 | if(!isInitialised) {
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| 87 | isInitialised = true;
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| 88 |
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| 89 | SetBuildTableFlag(false);
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| 90 | SetIntegral(true);
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| 91 | SetMaxKinEnergy(10.0*TeV);
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| 92 |
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| 93 | SetSecondaryParticle(G4Gamma::Gamma());
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| 94 | SetParticle(G4Positron::Positron());
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| 95 |
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| 96 | multimodel = new G4eeToHadronsMultiModel(verboseLevel);
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| 97 | if(csFactor > 1.0) multimodel->SetCrossSecFactor(csFactor);
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| 98 | AddEmModel(1, multimodel);
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| 99 | }
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| 100 | }
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| 101 |
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| 102 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 103 |
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| 104 | void G4eeToHadrons::PrintInfo()
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| 105 | {
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| 106 | multimodel->PrintInfo();
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| 107 | }
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| 108 |
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| 109 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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| 110 |
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| 111 | void G4eeToHadrons::SetCrossSecFactor(G4double fac)
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| 112 | {
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| 113 | if(multimodel) multimodel->SetCrossSecFactor(fac);
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| 114 | csFactor = fac;
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| 115 | }
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| 116 |
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| 117 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
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