[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 | #include "ExGflashPhysicsList.hh" |
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| 27 | |
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| 28 | #include "globals.hh" |
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| 29 | #include "G4ParticleDefinition.hh" |
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| 30 | #include "G4ParticleWithCuts.hh" |
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| 31 | #include "G4ProcessManager.hh" |
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| 32 | #include "G4ProcessVector.hh" |
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| 33 | #include "G4ParticleTypes.hh" |
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| 34 | #include "G4ParticleTable.hh" |
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| 35 | #include "G4Material.hh" |
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| 36 | #include "G4MaterialTable.hh" |
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| 37 | #include "G4ios.hh" |
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| 38 | #include <iomanip> |
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| 39 | |
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| 40 | #include "G4FastSimulationManagerProcess.hh" |
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| 41 | |
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| 42 | |
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| 43 | ExGflashPhysicsList::ExGflashPhysicsList(): G4VUserPhysicsList() |
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| 44 | { |
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| 45 | SetVerboseLevel(0); |
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| 46 | } |
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| 47 | |
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| 48 | ExGflashPhysicsList::~ExGflashPhysicsList() |
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| 49 | { |
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| 50 | } |
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| 51 | |
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| 52 | void ExGflashPhysicsList::ConstructParticle() |
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| 53 | { |
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| 54 | // In this method, static member functions should be called |
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| 55 | // for all particles which you want to use. |
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| 56 | // This ensures that objects of these particle types will be |
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| 57 | // created in the program. |
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| 58 | |
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| 59 | std::cout<<"start construct particle"<<std::endl; |
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| 60 | ConstructBosons(); |
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| 61 | ConstructLeptons(); |
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| 62 | ConstructMesons(); |
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| 63 | ConstructBaryons(); |
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| 64 | ConstructIons(); |
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| 65 | std::cout<<"end construct particle"<<std::endl; |
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| 66 | } |
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| 67 | |
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| 68 | void ExGflashPhysicsList::ConstructBosons() |
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| 69 | { |
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| 70 | // pseudo-particles |
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| 71 | G4Geantino::GeantinoDefinition(); |
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| 72 | G4ChargedGeantino::ChargedGeantinoDefinition(); |
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| 73 | |
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| 74 | // gamma |
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| 75 | G4Gamma::GammaDefinition(); |
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| 76 | |
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| 77 | // optical photon |
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| 78 | G4OpticalPhoton::OpticalPhotonDefinition(); |
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| 79 | } |
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| 80 | |
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| 81 | #include "G4LeptonConstructor.hh" |
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| 82 | void ExGflashPhysicsList::ConstructLeptons() |
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| 83 | { |
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| 84 | // Construct all leptons |
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| 85 | G4LeptonConstructor pConstructor; |
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| 86 | pConstructor.ConstructParticle(); |
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| 87 | } |
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| 88 | |
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| 89 | #include "G4MesonConstructor.hh" |
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| 90 | void ExGflashPhysicsList::ConstructMesons() |
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| 91 | { |
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| 92 | // Construct all mesons |
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| 93 | G4MesonConstructor pConstructor; |
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| 94 | pConstructor.ConstructParticle(); |
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| 95 | } |
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| 96 | |
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| 97 | #include "G4BaryonConstructor.hh" |
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| 98 | void ExGflashPhysicsList::ConstructBaryons() |
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| 99 | { |
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| 100 | // Construct all barions |
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| 101 | G4BaryonConstructor pConstructor; |
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| 102 | pConstructor.ConstructParticle(); |
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| 103 | } |
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| 104 | |
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| 105 | #include "G4IonConstructor.hh" |
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| 106 | void ExGflashPhysicsList::ConstructIons() |
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| 107 | { |
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| 108 | // Construct light ions |
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| 109 | G4IonConstructor pConstructor; |
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| 110 | pConstructor.ConstructParticle(); |
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| 111 | } |
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| 112 | |
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| 113 | void ExGflashPhysicsList::ConstructProcess() |
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| 114 | { |
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| 115 | // std::cout<<"1111"<<std::endl; |
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| 116 | AddTransportation(); |
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| 117 | // std::cout<<"2222"<<std::endl; |
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| 118 | AddParameterisation(); |
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| 119 | std::cout<<"AddParameterisation"<<std::endl; |
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| 120 | |
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| 121 | ConstructEM(); |
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| 122 | std::cout<<"ConstructEM"<<std::endl; |
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| 123 | ConstructGeneral(); |
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| 124 | // std::cout<<"5555"<<std::endl; |
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| 125 | } |
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| 126 | |
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| 127 | |
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| 128 | void ExGflashPhysicsList::AddTransportation() |
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| 129 | { |
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| 130 | G4VUserPhysicsList::AddTransportation(); |
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| 131 | } |
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| 132 | |
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| 133 | #include "G4ComptonScattering.hh" |
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| 134 | #include "G4GammaConversion.hh" |
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| 135 | #include "G4PhotoElectricEffect.hh" |
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| 136 | |
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| 137 | #include "G4MultipleScattering.hh" |
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| 138 | |
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| 139 | #include "G4eIonisation.hh" |
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| 140 | #include "G4eBremsstrahlung.hh" |
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| 141 | #include "G4eplusAnnihilation.hh" |
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| 142 | |
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| 143 | #include "G4UserLimits.hh" |
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| 144 | |
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| 145 | #include "G4MuIonisation.hh" |
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| 146 | #include "G4MuBremsstrahlung.hh" |
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| 147 | #include "G4MuPairProduction.hh" |
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| 148 | |
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| 149 | #include "G4hIonisation.hh" |
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| 150 | void ExGflashPhysicsList::ConstructEM() |
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| 151 | { |
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| 152 | |
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| 153 | cout<<"Physics List constructor"<<endl; |
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| 154 | SetCuts(); |
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| 155 | theParticleIterator->reset(); |
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| 156 | while( (*theParticleIterator)() ){ |
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| 157 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 158 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 159 | G4String particleName = particle->GetParticleName(); |
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| 160 | |
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| 161 | if (particleName == "gamma") { |
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| 162 | // gamma |
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| 163 | // Construct processes for gamma |
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| 164 | G4VProcess* theGammaConversion = new G4GammaConversion(); |
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| 165 | G4VProcess* theComptonScattering = new G4ComptonScattering(); |
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| 166 | G4VProcess* thePhotoElectricEffect = new G4PhotoElectricEffect(); |
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| 167 | // G4VProcess* thegammacut = new G4UserLimits(); |
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| 168 | // thegammacut->SetUserMinEkine(1.0*MeV); |
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| 169 | |
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| 170 | pmanager->AddDiscreteProcess(theGammaConversion); |
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| 171 | pmanager->AddDiscreteProcess(theComptonScattering); |
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| 172 | pmanager->AddDiscreteProcess(thePhotoElectricEffect); |
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| 173 | // pmanager->AddProcess(thegammacut); |
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| 174 | // G4cout <<"theGammaConversion" << theGammaConversion <<endl; |
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| 175 | //G4cout <<"theComptonScattering" << theComptonScattering <<endl; |
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| 176 | //G4cout <<"thePhotoElectricEffect" << thePhotoElectricEffect <<endl; |
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| 177 | |
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| 178 | } else if (particleName == "e-") { |
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| 179 | //electron |
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| 180 | // Construct processes for electron |
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| 181 | G4VProcess* theeminusMultipleScattering = new G4MultipleScattering(); |
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| 182 | G4VProcess* theeminusIonisation = new G4eIonisation(); |
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| 183 | G4VProcess* theeminusBremsstrahlung = new G4eBremsstrahlung(); |
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| 184 | // G4VProcess* theeminuscut = new G4UserLimits(); |
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| 185 | // theeminuscut->SetUserMinEkine(1.0*MeV); |
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| 186 | // add processes |
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| 187 | pmanager->AddProcess(theeminusMultipleScattering); |
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| 188 | pmanager->AddProcess(theeminusIonisation); |
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| 189 | pmanager->AddProcess(theeminusBremsstrahlung); |
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| 190 | |
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| 191 | // pmanager->AddProcess( theeminuscut); |
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| 192 | |
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| 193 | |
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| 194 | |
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| 195 | // set ordering for AlongStepDoIt |
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| 196 | pmanager->SetProcessOrdering(theeminusMultipleScattering, idxAlongStep, 1); |
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| 197 | pmanager->SetProcessOrdering(theeminusIonisation, idxAlongStep, 2); |
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| 198 | // set ordering for PostStepDoIt |
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| 199 | pmanager->SetProcessOrdering(theeminusMultipleScattering, idxPostStep, 1); |
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| 200 | pmanager->SetProcessOrdering(theeminusIonisation, idxPostStep, 2); |
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| 201 | pmanager->SetProcessOrdering(theeminusBremsstrahlung, idxPostStep, 3); |
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| 202 | |
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| 203 | //G4cout <<"theeminusMultipleScattering" << theeminusMultipleScattering <<endl; |
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| 204 | //G4cout <<"theeminusIonisation" << theeminusIonisation <<endl; |
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| 205 | //G4cout <<"theeminusBremsstrahlung" << theeminusBremsstrahlung <<endl; |
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| 206 | |
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| 207 | } else if (particleName == "e+") { |
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| 208 | //positron |
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| 209 | // Construct processes for positron |
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| 210 | G4VProcess* theeplusMultipleScattering = new G4MultipleScattering(); |
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| 211 | G4VProcess* theeplusIonisation = new G4eIonisation(); |
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| 212 | G4VProcess* theeplusBremsstrahlung = new G4eBremsstrahlung(); |
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| 213 | G4VProcess* theeplusAnnihilation = new G4eplusAnnihilation(); |
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| 214 | // add processes |
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| 215 | pmanager->AddProcess(theeplusMultipleScattering); |
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| 216 | pmanager->AddProcess(theeplusIonisation); |
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| 217 | pmanager->AddProcess(theeplusBremsstrahlung); |
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| 218 | pmanager->AddProcess(theeplusAnnihilation); |
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| 219 | // set ordering for AtRestDoIt |
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| 220 | pmanager->SetProcessOrderingToFirst(theeplusAnnihilation, idxAtRest); |
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| 221 | // set ordering for AlongStepDoIt |
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| 222 | pmanager->SetProcessOrdering(theeplusMultipleScattering, idxAlongStep, 1); |
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| 223 | pmanager->SetProcessOrdering(theeplusIonisation, idxAlongStep, 2); |
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| 224 | // set ordering for PostStepDoIt |
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| 225 | pmanager->SetProcessOrdering(theeplusMultipleScattering, idxPostStep, 1); |
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| 226 | pmanager->SetProcessOrdering(theeplusIonisation, idxPostStep, 2); |
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| 227 | pmanager->SetProcessOrdering(theeplusBremsstrahlung, idxPostStep, 3); |
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| 228 | pmanager->SetProcessOrdering(theeplusAnnihilation, idxPostStep, 4); |
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| 229 | |
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| 230 | //G4cout <<"theeplusMultipleScattering" << theeplusMultipleScattering <<endl; |
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| 231 | //G4cout <<"theeplusIonisation" << theeplusIonisation <<endl; |
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| 232 | //G4cout <<"theeplusBremsstrahlung" << theeplusBremsstrahlung <<endl; |
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| 233 | |
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| 234 | } else if( particleName == "mu+" || |
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| 235 | particleName == "mu-" ) { |
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| 236 | //muon |
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| 237 | // Construct processes for muon+ |
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| 238 | G4VProcess* aMultipleScattering = new G4MultipleScattering(); |
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| 239 | G4VProcess* aBremsstrahlung = new G4MuBremsstrahlung(); |
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| 240 | G4VProcess* aPairProduction = new G4MuPairProduction(); |
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| 241 | G4VProcess* anIonisation = new G4MuIonisation(); |
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| 242 | // add processes |
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| 243 | pmanager->AddProcess(anIonisation); |
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| 244 | pmanager->AddProcess(aMultipleScattering); |
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| 245 | pmanager->AddProcess(aBremsstrahlung); |
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| 246 | pmanager->AddProcess(aPairProduction); |
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| 247 | // set ordering for AlongStepDoIt |
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| 248 | pmanager->SetProcessOrdering(aMultipleScattering, idxAlongStep, 1); |
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| 249 | pmanager->SetProcessOrdering(anIonisation, idxAlongStep, 2); |
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| 250 | // set ordering for PostStepDoIt |
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| 251 | pmanager->SetProcessOrdering(aMultipleScattering, idxPostStep, 1); |
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| 252 | pmanager->SetProcessOrdering(anIonisation, idxPostStep, 2); |
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| 253 | pmanager->SetProcessOrdering(aBremsstrahlung, idxPostStep, 3); |
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| 254 | pmanager->SetProcessOrdering(aPairProduction, idxPostStep, 4); |
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| 255 | |
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| 256 | } else if ((!particle->IsShortLived()) && |
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| 257 | (particle->GetPDGCharge() != 0.0) && |
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| 258 | (particle->GetParticleName() != "chargedgeantino")) { |
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| 259 | // all others charged particles except geantino |
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| 260 | G4VProcess* aMultipleScattering = new G4MultipleScattering(); |
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| 261 | G4VProcess* anIonisation = new G4hIonisation(); |
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| 262 | // add processes |
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| 263 | pmanager->AddProcess(anIonisation); |
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| 264 | pmanager->AddProcess(aMultipleScattering); |
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| 265 | // set ordering for AlongStepDoIt |
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| 266 | pmanager->SetProcessOrdering(aMultipleScattering, idxAlongStep, 1); |
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| 267 | pmanager->SetProcessOrdering(anIonisation, idxAlongStep, 2); |
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| 268 | // set ordering for PostStepDoIt |
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| 269 | pmanager->SetProcessOrdering(aMultipleScattering, idxPostStep, 1); |
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| 270 | pmanager->SetProcessOrdering(anIonisation, idxPostStep, 2); |
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| 271 | } |
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| 272 | } |
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| 273 | } |
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| 274 | |
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| 275 | |
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| 276 | #include "G4Decay.hh" |
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| 277 | void ExGflashPhysicsList::ConstructGeneral() |
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| 278 | { |
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| 279 | // Add Decay Process |
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| 280 | G4Decay* theDecayProcess = new G4Decay(); |
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| 281 | //G4cout << "decay" <<theDecayProcess<<endl; |
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| 282 | theParticleIterator->reset(); |
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| 283 | while( (*theParticleIterator)() ){ |
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| 284 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 285 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 286 | if (theDecayProcess->IsApplicable(*particle)) { |
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| 287 | pmanager ->AddProcess(theDecayProcess); |
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| 288 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 289 | pmanager ->SetProcessOrdering(theDecayProcess, idxPostStep); |
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| 290 | pmanager ->SetProcessOrdering(theDecayProcess, idxAtRest); |
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| 291 | } |
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| 292 | } |
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| 293 | } |
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| 294 | |
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| 295 | // WARNING: This methode is mandatory if U want to use GFLASH |
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| 296 | void ExGflashPhysicsList::AddParameterisation() |
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| 297 | { |
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| 298 | G4FastSimulationManagerProcess* |
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| 299 | theFastSimulationManagerProcess = |
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| 300 | new G4FastSimulationManagerProcess(); |
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| 301 | G4cout << "FastSimulationManagerProcess" <<endl; |
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| 302 | theParticleIterator->reset(); |
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| 303 | //std::cout<<"---"<<std::endl; |
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| 304 | while( (*theParticleIterator)() ){ |
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| 305 | //std::cout<<"+++"<<std::endl; |
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| 306 | |
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| 307 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 308 | // std::cout<<"--- particle "<<particle->GetParticleName()<<std::endl; |
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| 309 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 310 | // The fast simulation process becomes a discrete process only since 9.0: |
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| 311 | pmanager->AddDiscreteProcess(theFastSimulationManagerProcess); |
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| 312 | } |
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| 313 | } |
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| 314 | |
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| 315 | void ExGflashPhysicsList::SetCuts() |
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| 316 | { |
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| 317 | if (verboseLevel >1){ |
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| 318 | G4cout << "ExGflashPhysicsList::SetCuts:"; |
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| 319 | } |
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| 320 | // " G4VUserPhysicsList::SetCutsWithDefault" method sets |
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| 321 | // the default cut value for all particle types |
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| 322 | DumpCutValuesTable(); |
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| 323 | SetCutsWithDefault(); |
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| 324 | // SetCutValue(100*mm, "gamma"); |
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| 325 | // SetCutValue(0*mm, "e-"); |
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| 326 | // SetCutValue(0*mm, "e+"); |
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| 327 | |
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| 328 | // SetCutValue(62*mm, "gamma"); |
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| 329 | // SetCutValue(0.73*mm, "e-"); |
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| 330 | // SetCutValue(0.78*mm, "e+"); |
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| 331 | |
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| 332 | |
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| 333 | |
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| 334 | |
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| 335 | |
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| 336 | DumpCutValuesTable(); |
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| 337 | } |
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| 338 | |
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| 339 | |
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| 340 | |
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| 341 | |
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| 342 | |
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| 343 | |
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| 344 | |
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| 345 | |
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| 346 | |
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