[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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[1337] | 26 | // $Id: PhysicsList.cc,v 1.39 2010/06/04 15:42:23 vnivanch Exp $ |
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| 27 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
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[807] | 28 | // |
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| 29 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 30 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 31 | |
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| 32 | #include "PhysicsList.hh" |
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| 33 | #include "PhysicsListMessenger.hh" |
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| 34 | |
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| 35 | #include "PhysListEmStandard.hh" |
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| 36 | #include "PhysListEmStandardSS.hh" |
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| 37 | #include "PhysListEmStandardNR.hh" |
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| 38 | #include "G4EmStandardPhysics.hh" |
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| 39 | #include "G4EmStandardPhysics_option1.hh" |
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| 40 | #include "G4EmStandardPhysics_option2.hh" |
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[1230] | 41 | #include "G4EmStandardPhysics_option3.hh" |
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[1337] | 42 | #include "G4EmLivermorePhysics.hh" |
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| 43 | #include "G4EmPenelopePhysics.hh" |
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[807] | 44 | |
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[1230] | 45 | #include "G4DecayPhysics.hh" |
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| 46 | |
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[807] | 47 | #include "G4HadronElasticPhysics.hh" |
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| 48 | #include "G4HadronDElasticPhysics.hh" |
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| 49 | #include "G4HadronHElasticPhysics.hh" |
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| 50 | #include "G4HadronQElasticPhysics.hh" |
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| 51 | #include "G4HadronInelasticQBBC.hh" |
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| 52 | #include "G4IonBinaryCascadePhysics.hh" |
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| 53 | |
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| 54 | #include "G4LossTableManager.hh" |
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[1337] | 55 | #include "G4EmConfigurator.hh" |
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[807] | 56 | #include "G4UnitsTable.hh" |
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| 57 | |
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| 58 | #include "G4ProcessManager.hh" |
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| 59 | #include "G4Decay.hh" |
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| 60 | |
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[1230] | 61 | #include "StepMax.hh" |
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| 62 | |
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| 63 | #include "G4IonFluctuations.hh" |
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| 64 | #include "G4IonParametrisedLossModel.hh" |
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[1337] | 65 | #include "G4UniversalFluctuation.hh" |
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[1230] | 66 | |
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[1337] | 67 | #include "G4BraggIonGasModel.hh" |
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| 68 | #include "G4BetheBlochIonGasModel.hh" |
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| 69 | |
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[807] | 70 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 71 | |
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| 72 | PhysicsList::PhysicsList() : G4VModularPhysicsList() |
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| 73 | { |
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| 74 | G4LossTableManager::Instance(); |
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| 75 | defaultCutValue = 1.*mm; |
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| 76 | cutForGamma = defaultCutValue; |
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| 77 | cutForElectron = defaultCutValue; |
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| 78 | cutForPositron = defaultCutValue; |
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| 79 | |
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| 80 | helIsRegisted = false; |
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| 81 | bicIsRegisted = false; |
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| 82 | biciIsRegisted = false; |
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| 83 | |
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| 84 | stepMaxProcess = 0; |
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| 85 | |
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| 86 | pMessenger = new PhysicsListMessenger(this); |
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| 87 | |
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| 88 | SetVerboseLevel(1); |
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| 89 | |
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| 90 | // EM physics |
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[1337] | 91 | emName = G4String("emstandard_opt0"); |
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[1230] | 92 | emPhysicsList = new G4EmStandardPhysics(1); |
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[807] | 93 | |
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[1230] | 94 | // Deacy physics and all particles |
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| 95 | decPhysicsList = new G4DecayPhysics(); |
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[807] | 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 | PhysicsList::~PhysicsList() |
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| 101 | { |
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| 102 | delete pMessenger; |
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| 103 | delete emPhysicsList; |
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[1230] | 104 | delete decPhysicsList; |
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| 105 | for(size_t i=0; i<hadronPhys.size(); i++) {delete hadronPhys[i];} |
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[807] | 106 | } |
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| 107 | |
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| 108 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 109 | |
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| 110 | void PhysicsList::ConstructParticle() |
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| 111 | { |
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[1230] | 112 | decPhysicsList->ConstructParticle(); |
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[807] | 113 | } |
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| 114 | |
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| 115 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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[1230] | 116 | |
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[807] | 117 | void PhysicsList::ConstructProcess() |
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| 118 | { |
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| 119 | // transportation |
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| 120 | // |
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| 121 | AddTransportation(); |
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| 122 | |
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| 123 | // electromagnetic physics list |
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| 124 | // |
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| 125 | emPhysicsList->ConstructProcess(); |
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[1230] | 126 | |
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| 127 | // decay physics list |
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| 128 | // |
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| 129 | decPhysicsList->ConstructProcess(); |
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[807] | 130 | |
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| 131 | // hadronic physics lists |
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[1230] | 132 | for(size_t i=0; i<hadronPhys.size(); i++) { |
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| 133 | hadronPhys[i]->ConstructProcess(); |
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[807] | 134 | } |
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| 135 | |
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| 136 | // step limitation (as a full process) |
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| 137 | // |
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[1230] | 138 | AddStepMax(); |
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[807] | 139 | } |
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| 140 | |
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| 141 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 142 | |
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| 143 | void PhysicsList::AddPhysicsList(const G4String& name) |
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| 144 | { |
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[1230] | 145 | if (verboseLevel>1) { |
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[807] | 146 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl; |
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| 147 | } |
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| 148 | |
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| 149 | if (name == emName) return; |
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| 150 | |
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[1337] | 151 | if (name == "local") { |
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[807] | 152 | |
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| 153 | emName = name; |
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| 154 | delete emPhysicsList; |
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| 155 | emPhysicsList = new PhysListEmStandard(name); |
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| 156 | |
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[1337] | 157 | } else if (name == "emstandard_opt0") { |
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[807] | 158 | |
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| 159 | emName = name; |
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| 160 | delete emPhysicsList; |
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[1230] | 161 | emPhysicsList = new G4EmStandardPhysics(1); |
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[807] | 162 | |
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| 163 | } else if (name == "emstandard_opt1") { |
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| 164 | |
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| 165 | emName = name; |
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| 166 | delete emPhysicsList; |
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| 167 | emPhysicsList = new G4EmStandardPhysics_option1(); |
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| 168 | |
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| 169 | } else if (name == "emstandard_opt2") { |
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| 170 | |
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| 171 | emName = name; |
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| 172 | delete emPhysicsList; |
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| 173 | emPhysicsList = new G4EmStandardPhysics_option2(); |
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[1230] | 174 | |
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| 175 | } else if (name == "emstandard_opt3") { |
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[807] | 176 | |
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[1230] | 177 | emName = name; |
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| 178 | delete emPhysicsList; |
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| 179 | emPhysicsList = new G4EmStandardPhysics_option3(); |
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| 180 | |
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[807] | 181 | } else if (name == "standardSS") { |
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| 182 | |
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| 183 | emName = name; |
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| 184 | delete emPhysicsList; |
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| 185 | emPhysicsList = new PhysListEmStandardSS(name); |
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| 186 | |
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[1337] | 187 | } else if (name == "ionGasModels") { |
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[807] | 188 | |
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[1337] | 189 | AddPhysicsList("emstandard_opt0"); |
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[807] | 190 | emName = name; |
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[1337] | 191 | AddIonGasModels(); |
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[807] | 192 | |
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[1337] | 193 | } else if (name == "standardNR") { |
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[807] | 194 | |
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| 195 | emName = name; |
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| 196 | delete emPhysicsList; |
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[1337] | 197 | emPhysicsList = new PhysListEmStandardNR(name); |
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[807] | 198 | |
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[1337] | 199 | } else if (name == "emlivermore") { |
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[807] | 200 | emName = name; |
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| 201 | delete emPhysicsList; |
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[1337] | 202 | emPhysicsList = new G4EmLivermorePhysics(); |
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[807] | 203 | |
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[1337] | 204 | } else if (name == "empenelope") { |
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[807] | 205 | emName = name; |
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| 206 | delete emPhysicsList; |
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[1337] | 207 | emPhysicsList = new G4EmPenelopePhysics(); |
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[807] | 208 | |
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| 209 | } else if (name == "elastic" && !helIsRegisted) { |
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| 210 | hadronPhys.push_back( new G4HadronElasticPhysics()); |
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| 211 | helIsRegisted = true; |
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| 212 | |
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| 213 | } else if (name == "DElastic" && !helIsRegisted) { |
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| 214 | hadronPhys.push_back( new G4HadronDElasticPhysics()); |
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| 215 | helIsRegisted = true; |
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| 216 | |
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| 217 | } else if (name == "HElastic" && !helIsRegisted) { |
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| 218 | hadronPhys.push_back( new G4HadronHElasticPhysics()); |
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| 219 | helIsRegisted = true; |
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| 220 | |
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| 221 | } else if (name == "QElastic" && !helIsRegisted) { |
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| 222 | hadronPhys.push_back( new G4HadronQElasticPhysics()); |
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| 223 | helIsRegisted = true; |
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| 224 | |
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| 225 | } else if (name == "binary" && !bicIsRegisted) { |
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| 226 | hadronPhys.push_back(new G4HadronInelasticQBBC()); |
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| 227 | bicIsRegisted = true; |
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| 228 | |
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| 229 | } else if (name == "binary_ion" && !biciIsRegisted) { |
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| 230 | hadronPhys.push_back(new G4IonBinaryCascadePhysics()); |
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| 231 | biciIsRegisted = true; |
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| 232 | |
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| 233 | } else { |
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| 234 | |
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| 235 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" |
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| 236 | << " is not defined" |
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| 237 | << G4endl; |
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| 238 | } |
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| 239 | } |
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| 240 | |
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| 241 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 242 | |
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| 243 | void PhysicsList::AddStepMax() |
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| 244 | { |
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| 245 | // Step limitation seen as a process |
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| 246 | stepMaxProcess = new StepMax(); |
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| 247 | |
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| 248 | theParticleIterator->reset(); |
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| 249 | while ((*theParticleIterator)()){ |
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[1230] | 250 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 251 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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[807] | 252 | |
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[1230] | 253 | if (stepMaxProcess->IsApplicable(*particle) && pmanager) |
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| 254 | { |
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| 255 | pmanager ->AddDiscreteProcess(stepMaxProcess); |
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| 256 | } |
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[807] | 257 | } |
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| 258 | } |
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| 259 | |
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| 260 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 261 | |
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| 262 | void PhysicsList::SetCuts() |
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| 263 | { |
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| 264 | |
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| 265 | if (verboseLevel >0){ |
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| 266 | G4cout << "PhysicsList::SetCuts:"; |
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| 267 | G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl; |
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| 268 | } |
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| 269 | |
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| 270 | // set cut values for gamma at first and for e- second and next for e+, |
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| 271 | // because some processes for e+/e- need cut values for gamma |
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| 272 | SetCutValue(cutForGamma, "gamma"); |
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| 273 | SetCutValue(cutForElectron, "e-"); |
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| 274 | SetCutValue(cutForPositron, "e+"); |
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| 275 | |
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| 276 | if (verboseLevel>0) DumpCutValuesTable(); |
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| 277 | } |
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| 278 | |
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| 279 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 280 | |
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| 281 | void PhysicsList::SetCutForGamma(G4double cut) |
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| 282 | { |
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| 283 | cutForGamma = cut; |
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| 284 | SetParticleCuts(cutForGamma, G4Gamma::Gamma()); |
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| 285 | } |
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| 286 | |
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| 287 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 288 | |
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| 289 | void PhysicsList::SetCutForElectron(G4double cut) |
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| 290 | { |
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| 291 | cutForElectron = cut; |
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| 292 | SetParticleCuts(cutForElectron, G4Electron::Electron()); |
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| 293 | } |
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| 294 | |
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| 295 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 296 | |
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| 297 | void PhysicsList::SetCutForPositron(G4double cut) |
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| 298 | { |
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| 299 | cutForPositron = cut; |
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| 300 | SetParticleCuts(cutForPositron, G4Positron::Positron()); |
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| 301 | } |
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| 302 | |
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| 303 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 304 | |
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[1337] | 305 | void PhysicsList::AddIonGasModels() |
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| 306 | { |
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| 307 | G4EmConfigurator* em_config = G4LossTableManager::Instance()->EmConfigurator(); |
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| 308 | theParticleIterator->reset(); |
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| 309 | while ((*theParticleIterator)()) |
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| 310 | { |
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| 311 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 312 | G4String partname = particle->GetParticleName(); |
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| 313 | if(partname == "alpha" || partname == "He3" || partname == "GenericIon") { |
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| 314 | G4BraggIonGasModel* mod1 = new G4BraggIonGasModel(); |
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| 315 | G4BetheBlochIonGasModel* mod2 = new G4BetheBlochIonGasModel(); |
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| 316 | G4double eth = 2.*MeV*particle->GetPDGMass()/proton_mass_c2; |
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| 317 | em_config->SetExtraEmModel(partname,"ionIoni",mod1,"",0.0,eth, |
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| 318 | new G4IonFluctuations()); |
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| 319 | em_config->SetExtraEmModel(partname,"ionIoni",mod2,"",eth,100*TeV, |
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| 320 | new G4UniversalFluctuation()); |
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| 321 | |
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| 322 | } |
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| 323 | } |
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| 324 | } |
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| 325 | |
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| 326 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 327 | |
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