[825] | 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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[1340] | 26 | // $Id: G4EmStandardPhysics_option2.cc,v 1.27 2010/10/10 15:18:34 vnivanch Exp $ |
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| 27 | // GEANT4 tag $Name: phys-lists-V09-03-34 $ |
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[825] | 28 | // |
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| 29 | //--------------------------------------------------------------------------- |
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| 30 | // |
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| 31 | // ClassName: G4EmStandardPhysics_option2 |
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| 32 | // |
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| 33 | // Author: V.Ivanchenko 09.11.2005 |
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| 34 | // |
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| 35 | // Modified: |
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| 36 | // 19.12.2005 V.Ivanchenko rename 71 -> 72 |
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| 37 | // 15.06.2006 V.Ivanchenko use this class as a constructor of fast EM physics |
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| 38 | // 13.11.2006 V.Ivanchenko use G4hMultipleScattering |
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| 39 | // 14.11.2006 V.Ivanchenko use sub-cutoff option for all particles |
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| 40 | // 13.02.2007 V.Ivanchenko use default msc |
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| 41 | // 15.05.2007 V.Ivanchenko rename to _option2 |
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[850] | 42 | // 13.03.2008 V.Ivanchenko use G4eMultipleScattering |
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| 43 | // 21.04.2008 V.Ivanchenko add long-lived D and B mesons; use spline |
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| 44 | // 28.05.2008 V.Ivanchenko linLossLimit=0.01; added hBrem and hPairProd processes |
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[825] | 45 | // |
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| 46 | //---------------------------------------------------------------------------- |
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| 47 | // |
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| 48 | |
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| 49 | #include "G4EmStandardPhysics_option2.hh" |
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[850] | 50 | |
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[825] | 51 | #include "G4ParticleDefinition.hh" |
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| 52 | #include "G4ProcessManager.hh" |
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| 53 | #include "G4LossTableManager.hh" |
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| 54 | #include "G4EmProcessOptions.hh" |
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| 55 | |
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| 56 | #include "G4ComptonScattering.hh" |
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| 57 | #include "G4GammaConversion.hh" |
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| 58 | #include "G4PhotoElectricEffect.hh" |
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| 59 | |
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[850] | 60 | #include "G4eMultipleScattering.hh" |
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[825] | 61 | #include "G4hMultipleScattering.hh" |
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[850] | 62 | #include "G4MuMultipleScattering.hh" |
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| 63 | #include "G4CoulombScattering.hh" |
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[1203] | 64 | #include "G4UrbanMscModel93.hh" |
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| 65 | #include "G4WentzelVIModel.hh" |
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| 66 | //#include "G4GoudsmitSaundersonMscModel.hh" |
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[825] | 67 | |
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| 68 | #include "G4eIonisation.hh" |
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| 69 | #include "G4eBremsstrahlung.hh" |
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| 70 | #include "G4eplusAnnihilation.hh" |
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| 71 | |
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| 72 | #include "G4MuIonisation.hh" |
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| 73 | #include "G4MuBremsstrahlung.hh" |
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| 74 | #include "G4MuPairProduction.hh" |
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[850] | 75 | #include "G4hBremsstrahlung.hh" |
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| 76 | #include "G4hPairProduction.hh" |
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[825] | 77 | |
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| 78 | #include "G4hIonisation.hh" |
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| 79 | #include "G4ionIonisation.hh" |
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[1340] | 80 | #include "G4alphaIonisation.hh" |
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[1203] | 81 | //#include "G4IonParametrisedLossModel.hh" |
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[825] | 82 | |
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| 83 | #include "G4Gamma.hh" |
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| 84 | #include "G4Electron.hh" |
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| 85 | #include "G4Positron.hh" |
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| 86 | #include "G4MuonPlus.hh" |
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| 87 | #include "G4MuonMinus.hh" |
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| 88 | #include "G4PionPlus.hh" |
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| 89 | #include "G4PionMinus.hh" |
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| 90 | #include "G4KaonPlus.hh" |
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| 91 | #include "G4KaonMinus.hh" |
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| 92 | #include "G4Proton.hh" |
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| 93 | #include "G4AntiProton.hh" |
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| 94 | #include "G4Deuteron.hh" |
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| 95 | #include "G4Triton.hh" |
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| 96 | #include "G4He3.hh" |
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| 97 | #include "G4Alpha.hh" |
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| 98 | #include "G4GenericIon.hh" |
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| 99 | |
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| 100 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 101 | |
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[1315] | 102 | G4EmStandardPhysics_option2::G4EmStandardPhysics_option2(G4int ver) |
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| 103 | : G4VPhysicsConstructor("G4EmStandard_opt2"), verbose(ver) |
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[825] | 104 | { |
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| 105 | G4LossTableManager::Instance(); |
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| 106 | } |
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| 107 | |
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| 108 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 109 | |
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[1315] | 110 | G4EmStandardPhysics_option2::G4EmStandardPhysics_option2(G4int ver, const G4String&) |
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| 111 | : G4VPhysicsConstructor("G4EmStandard_opt2"), verbose(ver) |
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| 112 | { |
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| 113 | G4LossTableManager::Instance(); |
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| 114 | } |
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| 115 | |
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| 116 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 117 | |
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[825] | 118 | G4EmStandardPhysics_option2::~G4EmStandardPhysics_option2() |
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| 119 | {} |
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| 120 | |
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| 121 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 122 | |
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| 123 | void G4EmStandardPhysics_option2::ConstructParticle() |
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| 124 | { |
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| 125 | // gamma |
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| 126 | G4Gamma::Gamma(); |
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| 127 | |
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| 128 | // leptons |
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| 129 | G4Electron::Electron(); |
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| 130 | G4Positron::Positron(); |
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| 131 | G4MuonPlus::MuonPlus(); |
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| 132 | G4MuonMinus::MuonMinus(); |
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| 133 | |
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| 134 | // mesons |
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| 135 | G4PionPlus::PionPlusDefinition(); |
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| 136 | G4PionMinus::PionMinusDefinition(); |
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| 137 | G4KaonPlus::KaonPlusDefinition(); |
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| 138 | G4KaonMinus::KaonMinusDefinition(); |
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| 139 | |
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| 140 | // barions |
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| 141 | G4Proton::Proton(); |
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| 142 | G4AntiProton::AntiProton(); |
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| 143 | |
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| 144 | // ions |
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| 145 | G4Deuteron::Deuteron(); |
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| 146 | G4Triton::Triton(); |
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| 147 | G4He3::He3(); |
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| 148 | G4Alpha::Alpha(); |
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| 149 | G4GenericIon::GenericIonDefinition(); |
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| 150 | } |
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| 151 | |
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| 152 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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| 153 | |
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| 154 | void G4EmStandardPhysics_option2::ConstructProcess() |
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| 155 | { |
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| 156 | // Add standard EM Processes |
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| 157 | |
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| 158 | theParticleIterator->reset(); |
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| 159 | while( (*theParticleIterator)() ){ |
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| 160 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 161 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 162 | G4String particleName = particle->GetParticleName(); |
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| 163 | if(verbose > 1) |
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| 164 | G4cout << "### " << GetPhysicsName() << " instantiates for " |
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| 165 | << particleName << G4endl; |
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| 166 | |
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| 167 | if (particleName == "gamma") { |
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| 168 | |
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| 169 | pmanager->AddDiscreteProcess(new G4PhotoElectricEffect); |
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| 170 | pmanager->AddDiscreteProcess(new G4ComptonScattering); |
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| 171 | pmanager->AddDiscreteProcess(new G4GammaConversion); |
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| 172 | |
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| 173 | } else if (particleName == "e-") { |
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| 174 | |
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[1203] | 175 | G4eMultipleScattering* msc = new G4eMultipleScattering(); |
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[1315] | 176 | msc->AddEmModel(0, new G4WentzelVIModel()); |
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[1337] | 177 | msc->SetRangeFactor(0.04); |
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[1315] | 178 | //msc->AddEmModel(0, new G4UrbanMscModel93()); |
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[1203] | 179 | // msc->AddEmModel(0, new G4GoudsmitSaundersonMscModel()); |
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| 180 | pmanager->AddProcess(msc, -1, 1, 1); |
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[850] | 181 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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| 182 | pmanager->AddProcess(new G4eBremsstrahlung, -1,-3, 3); |
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[1315] | 183 | pmanager->AddDiscreteProcess(new G4CoulombScattering()); |
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[825] | 184 | |
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| 185 | } else if (particleName == "e+") { |
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| 186 | |
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[1203] | 187 | G4eMultipleScattering* msc = new G4eMultipleScattering(); |
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[1315] | 188 | //msc->AddEmModel(0, new G4UrbanMscModel93()); |
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| 189 | msc->AddEmModel(0, new G4WentzelVIModel()); |
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[1337] | 190 | msc->SetRangeFactor(0.04); |
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[1203] | 191 | // msc->AddEmModel(0, new G4GoudsmitSaundersonMscModel()); |
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| 192 | pmanager->AddProcess(msc, -1, 1, 1); |
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[850] | 193 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2); |
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| 194 | pmanager->AddProcess(new G4eBremsstrahlung, -1,-3, 3); |
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| 195 | pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 4); |
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[1315] | 196 | pmanager->AddDiscreteProcess(new G4CoulombScattering()); |
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[825] | 197 | |
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| 198 | } else if (particleName == "mu+" || |
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| 199 | particleName == "mu-" ) { |
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| 200 | |
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[1203] | 201 | G4MuMultipleScattering* msc = new G4MuMultipleScattering(); |
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| 202 | msc->AddEmModel(0, new G4WentzelVIModel()); |
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| 203 | pmanager->AddProcess(msc, -1, 1, 1); |
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| 204 | pmanager->AddProcess(new G4MuIonisation, -1, 2, 2); |
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| 205 | pmanager->AddProcess(new G4MuBremsstrahlung, -1,-3, 3); |
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| 206 | pmanager->AddProcess(new G4MuPairProduction, -1,-4, 4); |
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[850] | 207 | pmanager->AddDiscreteProcess(new G4CoulombScattering()); |
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[825] | 208 | |
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[1203] | 209 | } else if (particleName == "GenericIon") { |
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| 210 | |
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| 211 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 212 | |
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| 213 | G4ionIonisation* ionIoni = new G4ionIonisation(); |
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| 214 | //ionIoni->SetEmModel(new G4IonParametrisedLossModel()); |
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| 215 | //ionIoni->SetStepFunction(0.1, 20*um); |
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| 216 | pmanager->AddProcess(ionIoni, -1, 2, 2); |
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| 217 | |
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[825] | 218 | } else if (particleName == "alpha" || |
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[1203] | 219 | particleName == "He3") { |
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[825] | 220 | |
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| 221 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 222 | pmanager->AddProcess(new G4ionIonisation, -1, 2, 2); |
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| 223 | |
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[850] | 224 | } else if (particleName == "pi+" || |
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| 225 | particleName == "pi-" || |
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[1203] | 226 | particleName == "kaon+" || |
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| 227 | particleName == "kaon-" || |
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[850] | 228 | particleName == "proton" ) { |
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| 229 | |
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[1340] | 230 | G4hMultipleScattering* msc = new G4hMultipleScattering(); |
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| 231 | msc->AddEmModel(0, new G4WentzelVIModel()); |
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| 232 | pmanager->AddProcess(msc, -1, 1, 1); |
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[850] | 233 | pmanager->AddProcess(new G4hIonisation, -1, 2, 2); |
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| 234 | pmanager->AddProcess(new G4hBremsstrahlung, -1,-3, 3); |
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| 235 | pmanager->AddProcess(new G4hPairProduction, -1,-4, 4); |
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| 236 | |
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| 237 | } else if (particleName == "B+" || |
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| 238 | particleName == "B-" || |
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| 239 | particleName == "D+" || |
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| 240 | particleName == "D-" || |
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| 241 | particleName == "Ds+" || |
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| 242 | particleName == "Ds-" || |
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[1340] | 243 | particleName == "anti_He3" || |
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| 244 | particleName == "anti_alpha" || |
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| 245 | particleName == "anti_deuteron" || |
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[850] | 246 | particleName == "anti_lambda_c+" || |
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| 247 | particleName == "anti_omega-" || |
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[825] | 248 | particleName == "anti_proton" || |
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[921] | 249 | particleName == "anti_sigma_c+" || |
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| 250 | particleName == "anti_sigma_c++" || |
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[825] | 251 | particleName == "anti_sigma+" || |
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| 252 | particleName == "anti_sigma-" || |
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[1340] | 253 | particleName == "anti_triton" || |
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[850] | 254 | particleName == "anti_xi_c+" || |
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[825] | 255 | particleName == "anti_xi-" || |
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| 256 | particleName == "deuteron" || |
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[850] | 257 | particleName == "lambda_c+" || |
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[825] | 258 | particleName == "omega-" || |
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[921] | 259 | particleName == "sigma_c+" || |
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| 260 | particleName == "sigma_c++" || |
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[825] | 261 | particleName == "sigma+" || |
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| 262 | particleName == "sigma-" || |
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| 263 | particleName == "tau+" || |
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| 264 | particleName == "tau-" || |
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| 265 | particleName == "triton" || |
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[850] | 266 | particleName == "xi_c+" || |
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[825] | 267 | particleName == "xi-" ) { |
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| 268 | |
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| 269 | pmanager->AddProcess(new G4hMultipleScattering, -1, 1, 1); |
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| 270 | pmanager->AddProcess(new G4hIonisation, -1, 2, 2); |
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| 271 | } |
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| 272 | } |
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[850] | 273 | |
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| 274 | // Em options |
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| 275 | // |
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[825] | 276 | G4EmProcessOptions opt; |
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| 277 | opt.SetVerbose(verbose); |
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[850] | 278 | opt.SetApplyCuts(true); |
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| 279 | |
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| 280 | // Physics tables |
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| 281 | // |
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[1203] | 282 | //opt.SetMinEnergy(0.1*keV); |
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| 283 | // opt.SetMaxEnergy(10*TeV); |
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| 284 | //opt.SetDEDXBinning(77); |
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| 285 | //opt.SetLambdaBinning(77); |
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[921] | 286 | //opt.SetSplineFlag(true); |
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[850] | 287 | opt.SetPolarAngleLimit(0.2); |
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[1203] | 288 | |
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[850] | 289 | // Ionization |
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| 290 | // |
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| 291 | //opt.SetSubCutoff(true); |
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[825] | 292 | } |
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| 293 | |
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| 294 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
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