[807] | 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 | // |
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[1230] | 27 | // $Id: ExN02PhysicsList.cc,v 1.27 2009/11/15 14:27:30 maire Exp $ |
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| 28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
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[807] | 29 | // |
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| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 31 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 32 | |
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| 33 | #include "globals.hh" |
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| 34 | #include "ExN02PhysicsList.hh" |
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| 35 | |
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| 36 | #include "G4ProcessManager.hh" |
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| 37 | #include "G4ParticleTypes.hh" |
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| 38 | |
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| 39 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 40 | |
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| 41 | ExN02PhysicsList::ExN02PhysicsList(): G4VUserPhysicsList() |
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| 42 | { |
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| 43 | defaultCutValue = 1.0*cm; |
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| 44 | SetVerboseLevel(1); |
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| 45 | } |
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| 46 | |
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| 47 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 48 | |
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| 49 | ExN02PhysicsList::~ExN02PhysicsList() |
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| 50 | {} |
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| 51 | |
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| 52 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 53 | |
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| 54 | void ExN02PhysicsList::ConstructParticle() |
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| 55 | { |
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| 56 | // In this method, static member functions should be called |
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| 57 | // for all particles which you want to use. |
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| 58 | // This ensures that objects of these particle types will be |
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| 59 | // created in the program. |
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| 60 | |
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| 61 | ConstructBosons(); |
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| 62 | ConstructLeptons(); |
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| 63 | ConstructMesons(); |
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| 64 | ConstructBaryons(); |
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| 65 | } |
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| 66 | |
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| 67 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 68 | |
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| 69 | void ExN02PhysicsList::ConstructBosons() |
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| 70 | { |
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| 71 | // pseudo-particles |
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| 72 | G4Geantino::GeantinoDefinition(); |
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| 73 | G4ChargedGeantino::ChargedGeantinoDefinition(); |
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| 74 | |
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| 75 | // gamma |
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| 76 | G4Gamma::GammaDefinition(); |
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| 77 | } |
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| 78 | |
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| 79 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 80 | |
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| 81 | void ExN02PhysicsList::ConstructLeptons() |
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| 82 | { |
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| 83 | // leptons |
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| 84 | // e+/- |
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| 85 | G4Electron::ElectronDefinition(); |
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| 86 | G4Positron::PositronDefinition(); |
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| 87 | // mu+/- |
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| 88 | G4MuonPlus::MuonPlusDefinition(); |
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| 89 | G4MuonMinus::MuonMinusDefinition(); |
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| 90 | // nu_e |
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| 91 | G4NeutrinoE::NeutrinoEDefinition(); |
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| 92 | G4AntiNeutrinoE::AntiNeutrinoEDefinition(); |
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| 93 | // nu_mu |
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| 94 | G4NeutrinoMu::NeutrinoMuDefinition(); |
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| 95 | G4AntiNeutrinoMu::AntiNeutrinoMuDefinition(); |
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| 96 | } |
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| 97 | |
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| 98 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 99 | |
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| 100 | void ExN02PhysicsList::ConstructMesons() |
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| 101 | { |
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| 102 | // mesons |
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| 103 | // light mesons |
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| 104 | G4PionPlus::PionPlusDefinition(); |
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| 105 | G4PionMinus::PionMinusDefinition(); |
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| 106 | G4PionZero::PionZeroDefinition(); |
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| 107 | G4Eta::EtaDefinition(); |
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| 108 | G4EtaPrime::EtaPrimeDefinition(); |
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| 109 | G4KaonPlus::KaonPlusDefinition(); |
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| 110 | G4KaonMinus::KaonMinusDefinition(); |
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| 111 | G4KaonZero::KaonZeroDefinition(); |
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| 112 | G4AntiKaonZero::AntiKaonZeroDefinition(); |
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| 113 | G4KaonZeroLong::KaonZeroLongDefinition(); |
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| 114 | G4KaonZeroShort::KaonZeroShortDefinition(); |
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| 115 | } |
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| 116 | |
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| 117 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 118 | |
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| 119 | void ExN02PhysicsList::ConstructBaryons() |
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| 120 | { |
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| 121 | // barions |
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| 122 | G4Proton::ProtonDefinition(); |
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| 123 | G4AntiProton::AntiProtonDefinition(); |
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| 124 | |
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| 125 | G4Neutron::NeutronDefinition(); |
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| 126 | G4AntiNeutron::AntiNeutronDefinition(); |
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| 127 | } |
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| 128 | |
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| 129 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 130 | |
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| 131 | void ExN02PhysicsList::ConstructProcess() |
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| 132 | { |
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| 133 | AddTransportation(); |
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| 134 | ConstructEM(); |
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| 135 | ConstructGeneral(); |
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[1230] | 136 | AddStepMax(); |
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[807] | 137 | } |
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| 138 | |
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| 139 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 140 | |
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| 141 | #include "G4ComptonScattering.hh" |
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| 142 | #include "G4GammaConversion.hh" |
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| 143 | #include "G4PhotoElectricEffect.hh" |
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| 144 | |
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[1230] | 145 | #include "G4eMultipleScattering.hh" |
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[807] | 146 | #include "G4eIonisation.hh" |
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| 147 | #include "G4eBremsstrahlung.hh" |
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| 148 | #include "G4eplusAnnihilation.hh" |
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| 149 | |
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[1230] | 150 | #include "G4MuMultipleScattering.hh" |
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[807] | 151 | #include "G4MuIonisation.hh" |
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| 152 | #include "G4MuBremsstrahlung.hh" |
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| 153 | #include "G4MuPairProduction.hh" |
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| 154 | |
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[1230] | 155 | #include "G4hMultipleScattering.hh" |
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[807] | 156 | #include "G4hIonisation.hh" |
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[1230] | 157 | #include "G4hBremsstrahlung.hh" |
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| 158 | #include "G4hPairProduction.hh" |
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[807] | 159 | |
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[1230] | 160 | #include "G4ionIonisation.hh" |
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[807] | 161 | |
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| 162 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 163 | |
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| 164 | void ExN02PhysicsList::ConstructEM() |
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| 165 | { |
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| 166 | theParticleIterator->reset(); |
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| 167 | while( (*theParticleIterator)() ){ |
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| 168 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 169 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 170 | G4String particleName = particle->GetParticleName(); |
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| 171 | |
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| 172 | if (particleName == "gamma") { |
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| 173 | // gamma |
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| 174 | pmanager->AddDiscreteProcess(new G4PhotoElectricEffect); |
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| 175 | pmanager->AddDiscreteProcess(new G4ComptonScattering); |
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| 176 | pmanager->AddDiscreteProcess(new G4GammaConversion); |
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| 177 | |
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| 178 | } else if (particleName == "e-") { |
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| 179 | //electron |
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[1230] | 180 | pmanager->AddProcess(new G4eMultipleScattering, -1, 1, 1); |
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| 181 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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| 182 | pmanager->AddProcess(new G4eBremsstrahlung, -1, 3, 3); |
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[807] | 183 | |
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| 184 | } else if (particleName == "e+") { |
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| 185 | //positron |
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[1230] | 186 | pmanager->AddProcess(new G4eMultipleScattering, -1, 1, 1); |
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| 187 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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| 188 | pmanager->AddProcess(new G4eBremsstrahlung, -1, 3, 3); |
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| 189 | pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 4); |
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[807] | 190 | |
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| 191 | } else if( particleName == "mu+" || |
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| 192 | particleName == "mu-" ) { |
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| 193 | //muon |
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[1230] | 194 | pmanager->AddProcess(new G4MuMultipleScattering, -1, 1, 1); |
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| 195 | pmanager->AddProcess(new G4MuIonisation, -1, 2, 2); |
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| 196 | pmanager->AddProcess(new G4MuBremsstrahlung, -1, 3, 3); |
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| 197 | pmanager->AddProcess(new G4MuPairProduction, -1, 4, 4); |
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| 198 | |
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| 199 | } else if( particleName == "proton" || |
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| 200 | particleName == "pi-" || |
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| 201 | particleName == "pi+" ) { |
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| 202 | //proton |
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| 203 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 204 | pmanager->AddProcess(new G4hIonisation, -1, 2, 2); |
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| 205 | pmanager->AddProcess(new G4hBremsstrahlung, -1, 3, 3); |
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| 206 | pmanager->AddProcess(new G4hPairProduction, -1, 4, 4); |
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[807] | 207 | |
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[1230] | 208 | } else if( particleName == "alpha" || |
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| 209 | particleName == "He3" ) { |
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| 210 | //alpha |
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| 211 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 212 | pmanager->AddProcess(new G4ionIonisation, -1, 2, 2); |
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| 213 | |
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| 214 | } else if( particleName == "GenericIon" ) { |
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| 215 | //Ions |
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| 216 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 217 | pmanager->AddProcess(new G4ionIonisation, -1, 2, 2); |
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| 218 | |
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[807] | 219 | } else if ((!particle->IsShortLived()) && |
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| 220 | (particle->GetPDGCharge() != 0.0) && |
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| 221 | (particle->GetParticleName() != "chargedgeantino")) { |
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| 222 | //all others charged particles except geantino |
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[1230] | 223 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 224 | pmanager->AddProcess(new G4hIonisation, -1, 2, 2); |
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[807] | 225 | } |
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| 226 | } |
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| 227 | } |
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| 228 | |
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| 229 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 230 | |
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| 231 | #include "G4Decay.hh" |
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[1230] | 232 | |
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[807] | 233 | void ExN02PhysicsList::ConstructGeneral() |
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| 234 | { |
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| 235 | // Add Decay Process |
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| 236 | G4Decay* theDecayProcess = new G4Decay(); |
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| 237 | theParticleIterator->reset(); |
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| 238 | while( (*theParticleIterator)() ){ |
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| 239 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 240 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 241 | if (theDecayProcess->IsApplicable(*particle)) { |
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| 242 | pmanager ->AddProcess(theDecayProcess); |
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| 243 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 244 | pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep); |
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| 245 | pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest); |
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| 246 | } |
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| 247 | } |
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| 248 | } |
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[1230] | 249 | |
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| 250 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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[807] | 251 | |
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[1230] | 252 | #include "G4StepLimiter.hh" |
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| 253 | #include "G4UserSpecialCuts.hh" |
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| 254 | |
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| 255 | void ExN02PhysicsList::AddStepMax() |
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| 256 | { |
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| 257 | // Step limitation seen as a process |
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| 258 | G4StepLimiter* stepLimiter = new G4StepLimiter(); |
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| 259 | ////G4UserSpecialCuts* userCuts = new G4UserSpecialCuts(); |
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| 260 | |
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| 261 | theParticleIterator->reset(); |
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| 262 | while ((*theParticleIterator)()){ |
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| 263 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 264 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 265 | |
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| 266 | if (particle->GetPDGCharge() != 0.0) |
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| 267 | { |
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| 268 | pmanager ->AddDiscreteProcess(stepLimiter); |
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| 269 | ////pmanager ->AddDiscreteProcess(userCuts); |
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| 270 | } |
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| 271 | } |
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| 272 | } |
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| 273 | |
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[807] | 274 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 275 | |
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| 276 | void ExN02PhysicsList::SetCuts() |
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| 277 | { |
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| 278 | //G4VUserPhysicsList::SetCutsWithDefault method sets |
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| 279 | //the default cut value for all particle types |
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| 280 | // |
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| 281 | SetCutsWithDefault(); |
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| 282 | |
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| 283 | if (verboseLevel>0) DumpCutValuesTable(); |
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| 284 | } |
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| 285 | |
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| 286 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 287 | |
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