[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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| 27 | // |
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| 28 | |
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| 29 | #include "F04PhysicsList.hh" |
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| 30 | #include "F04PhysicsListMessenger.hh" |
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| 31 | |
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| 32 | #include "F04ExtraPhysics.hh" |
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[1230] | 33 | #include "G4OpticalPhysics.hh" |
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[807] | 34 | |
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| 35 | #include "G4LossTableManager.hh" |
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| 36 | |
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| 37 | #include "G4ProcessManager.hh" |
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| 38 | #include "G4ParticleTypes.hh" |
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| 39 | #include "G4ParticleTable.hh" |
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| 40 | |
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[1230] | 41 | #include "G4PhysListFactory.hh" |
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| 42 | |
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[807] | 43 | #include "G4Gamma.hh" |
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| 44 | #include "G4Electron.hh" |
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| 45 | #include "G4Positron.hh" |
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| 46 | |
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| 47 | #include "F04StepMax.hh" |
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| 48 | |
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| 49 | #include "G4ProcessTable.hh" |
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| 50 | |
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| 51 | #include "G4PionDecayMakeSpin.hh" |
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| 52 | #include "G4DecayWithSpin.hh" |
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| 53 | |
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| 54 | #include "G4DecayTable.hh" |
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| 55 | #include "G4MuonDecayChannelWithSpin.hh" |
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| 56 | #include "G4MuonRadiativeDecayChannelWithSpin.hh" |
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| 57 | |
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[1342] | 58 | F04PhysicsList::F04PhysicsList(G4String physName) : G4VModularPhysicsList() |
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[807] | 59 | { |
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| 60 | G4LossTableManager::Instance(); |
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| 61 | |
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| 62 | defaultCutValue = 1.*mm; |
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| 63 | fCutForGamma = defaultCutValue; |
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| 64 | fCutForElectron = defaultCutValue; |
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| 65 | fCutForPositron = defaultCutValue; |
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| 66 | |
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| 67 | fMessenger = new F04PhysicsListMessenger(this); |
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| 68 | |
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[1230] | 69 | SetVerboseLevel(1); |
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[807] | 70 | |
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[1230] | 71 | G4PhysListFactory factory; |
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[1342] | 72 | G4VModularPhysicsList* phys = NULL; |
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[807] | 73 | |
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[1342] | 74 | if (factory.IsReferencePhysList(physName)) |
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| 75 | phys =factory.GetReferencePhysList(physName); |
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[807] | 76 | |
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[1230] | 77 | // Physics List is defined via environment variable PHYSLIST |
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[1342] | 78 | if (!phys) phys = factory.ReferencePhysList(); |
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[807] | 79 | |
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[1342] | 80 | if (!phys) G4Exception("WLSPhysicsList::WLSPhysicsList","InvalidSetup", |
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| 81 | FatalException,"PhysicsList does not exist"); |
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| 82 | |
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[1230] | 83 | for (G4int i = 0; ; ++i) { |
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| 84 | G4VPhysicsConstructor* elem = |
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| 85 | const_cast<G4VPhysicsConstructor*> (phys->GetPhysics(i)); |
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| 86 | if (elem == NULL) break; |
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| 87 | G4cout << "RegisterPhysics: " << elem->GetPhysicsName() << G4endl; |
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| 88 | RegisterPhysics(elem); |
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| 89 | } |
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| 90 | |
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| 91 | RegisterPhysics(new F04ExtraPhysics()); |
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| 92 | RegisterPhysics(new G4OpticalPhysics()); |
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| 93 | |
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[807] | 94 | stepMaxProcess = new F04StepMax(); |
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| 95 | } |
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| 96 | |
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| 97 | F04PhysicsList::~F04PhysicsList() |
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| 98 | { |
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| 99 | delete fMessenger; |
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| 100 | |
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| 101 | delete stepMaxProcess; |
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| 102 | } |
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| 103 | |
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| 104 | void F04PhysicsList::ConstructParticle() |
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| 105 | { |
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[1230] | 106 | G4VModularPhysicsList::ConstructParticle(); |
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[807] | 107 | |
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| 108 | G4DecayTable* MuonPlusDecayTable = new G4DecayTable(); |
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| 109 | MuonPlusDecayTable -> Insert(new |
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| 110 | G4MuonDecayChannelWithSpin("mu+",0.986)); |
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| 111 | MuonPlusDecayTable -> Insert(new |
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| 112 | G4MuonRadiativeDecayChannelWithSpin("mu+",0.014)); |
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| 113 | G4MuonPlus::MuonPlusDefinition() -> SetDecayTable(MuonPlusDecayTable); |
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| 114 | |
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| 115 | G4DecayTable* MuonMinusDecayTable = new G4DecayTable(); |
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| 116 | MuonMinusDecayTable -> Insert(new |
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| 117 | G4MuonDecayChannelWithSpin("mu-",0.986)); |
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| 118 | MuonMinusDecayTable -> Insert(new |
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| 119 | G4MuonRadiativeDecayChannelWithSpin("mu-",0.014)); |
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| 120 | G4MuonMinus::MuonMinusDefinition() -> SetDecayTable(MuonMinusDecayTable); |
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| 121 | } |
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| 122 | |
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| 123 | void F04PhysicsList::ConstructProcess() |
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| 124 | { |
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[1230] | 125 | G4VModularPhysicsList::ConstructProcess(); |
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[807] | 126 | |
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| 127 | G4DecayWithSpin* decayWithSpin = new G4DecayWithSpin(); |
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| 128 | |
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| 129 | G4ProcessTable* processTable = G4ProcessTable::GetProcessTable(); |
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| 130 | |
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| 131 | G4VProcess* decay; |
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| 132 | decay = processTable->FindProcess("Decay",G4MuonPlus::MuonPlus()); |
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| 133 | |
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| 134 | G4ProcessManager* fManager; |
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| 135 | fManager = G4MuonPlus::MuonPlus()->GetProcessManager(); |
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| 136 | |
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| 137 | if (fManager) { |
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| 138 | if (decay) fManager->RemoveProcess(decay); |
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| 139 | fManager->AddProcess(decayWithSpin); |
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| 140 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 141 | fManager ->SetProcessOrdering(decayWithSpin, idxPostStep); |
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| 142 | fManager ->SetProcessOrdering(decayWithSpin, idxAtRest); |
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| 143 | } |
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| 144 | |
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| 145 | decay = processTable->FindProcess("Decay",G4MuonMinus::MuonMinus()); |
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| 146 | |
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| 147 | fManager = G4MuonMinus::MuonMinus()->GetProcessManager(); |
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| 148 | |
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| 149 | if (fManager) { |
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| 150 | if (decay) fManager->RemoveProcess(decay); |
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| 151 | fManager->AddProcess(decayWithSpin); |
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| 152 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 153 | fManager ->SetProcessOrdering(decayWithSpin, idxPostStep); |
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| 154 | fManager ->SetProcessOrdering(decayWithSpin, idxAtRest); |
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| 155 | } |
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| 156 | |
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| 157 | G4PionDecayMakeSpin* poldecay = new G4PionDecayMakeSpin(); |
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| 158 | |
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| 159 | decay = processTable->FindProcess("Decay",G4PionPlus::PionPlus()); |
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| 160 | |
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| 161 | fManager = G4PionPlus::PionPlus()->GetProcessManager(); |
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| 162 | |
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| 163 | if (fManager) { |
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| 164 | if (decay) fManager->RemoveProcess(decay); |
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| 165 | fManager->AddProcess(poldecay); |
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| 166 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 167 | fManager ->SetProcessOrdering(poldecay, idxPostStep); |
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| 168 | fManager ->SetProcessOrdering(poldecay, idxAtRest); |
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| 169 | } |
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| 170 | |
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| 171 | decay = processTable->FindProcess("Decay",G4PionMinus::PionMinus()); |
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| 172 | |
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| 173 | fManager = G4PionMinus::PionMinus()->GetProcessManager(); |
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| 174 | |
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| 175 | if (fManager) { |
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| 176 | if (decay) fManager->RemoveProcess(decay); |
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| 177 | fManager->AddProcess(poldecay); |
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| 178 | // set ordering for PostStepDoIt and AtRestDoIt |
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| 179 | fManager ->SetProcessOrdering(poldecay, idxPostStep); |
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| 180 | fManager ->SetProcessOrdering(poldecay, idxAtRest); |
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| 181 | } |
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| 182 | |
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| 183 | AddStepMax(); |
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| 184 | } |
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| 185 | |
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[1230] | 186 | /* |
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| 187 | void F04PhysicsList::RemoveFromPhysicsList(const G4String& name) |
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[807] | 188 | { |
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| 189 | G4bool success = false; |
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[1230] | 190 | for (G4PhysConstVector::iterator p = physicsVector->begin(); |
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| 191 | p != physicsVector->end(); ++p) { |
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[807] | 192 | G4VPhysicsConstructor* e = (*p); |
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| 193 | if (e->GetPhysicsName() == name) { |
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[1230] | 194 | physicsVector->erase(p); |
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[807] | 195 | success = true; |
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| 196 | break; |
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| 197 | } |
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| 198 | } |
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| 199 | if (!success) { |
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| 200 | std::ostringstream message; |
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[1230] | 201 | message << "PhysicsList::RemoveFromPhysicsList "<< name << "not found"; |
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[807] | 202 | G4Exception(message.str().c_str()); |
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| 203 | } |
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| 204 | } |
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| 205 | |
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[1230] | 206 | void F04PhysicsList::ClearPhysics() |
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[807] | 207 | { |
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[1230] | 208 | for (G4PhysConstVector::iterator p = physicsVector->begin(); |
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| 209 | p != physicsVector->end(); ++p) { |
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| 210 | delete (*p); |
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[807] | 211 | } |
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[1230] | 212 | physicsVector->clear(); |
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[807] | 213 | } |
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[1230] | 214 | */ |
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[807] | 215 | |
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| 216 | void F04PhysicsList::SetCuts() |
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| 217 | { |
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| 218 | if (verboseLevel >0) { |
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| 219 | G4cout << "F04PhysicsList::SetCuts:"; |
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| 220 | G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") |
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| 221 | << G4endl; |
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| 222 | } |
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| 223 | |
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| 224 | // set cut values for gamma at first and for e- second and next for e+, |
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| 225 | // because some processes for e+/e- need cut values for gamma |
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| 226 | SetCutValue(fCutForGamma, "gamma"); |
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| 227 | SetCutValue(fCutForElectron, "e-"); |
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| 228 | SetCutValue(fCutForPositron, "e+"); |
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| 229 | |
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| 230 | if (verboseLevel>0) DumpCutValuesTable(); |
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| 231 | } |
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| 232 | |
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| 233 | void F04PhysicsList::SetCutForGamma(G4double cut) |
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| 234 | { |
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| 235 | fCutForGamma = cut; |
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| 236 | SetParticleCuts(fCutForGamma, G4Gamma::Gamma()); |
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| 237 | } |
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| 238 | |
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| 239 | void F04PhysicsList::SetCutForElectron(G4double cut) |
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| 240 | { |
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| 241 | fCutForElectron = cut; |
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| 242 | SetParticleCuts(fCutForElectron, G4Electron::Electron()); |
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| 243 | } |
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| 244 | |
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| 245 | void F04PhysicsList::SetCutForPositron(G4double cut) |
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| 246 | { |
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| 247 | fCutForPositron = cut; |
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| 248 | SetParticleCuts(fCutForPositron, G4Positron::Positron()); |
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| 249 | } |
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| 250 | |
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| 251 | void F04PhysicsList::SetStepMax(G4double step) |
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| 252 | { |
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| 253 | MaxChargedStep = step ; |
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| 254 | stepMaxProcess->SetStepMax(MaxChargedStep); |
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| 255 | } |
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| 256 | |
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| 257 | F04StepMax* F04PhysicsList::GetStepMaxProcess() |
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| 258 | { |
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| 259 | return stepMaxProcess; |
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| 260 | } |
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| 261 | |
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| 262 | void F04PhysicsList::AddStepMax() |
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| 263 | { |
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| 264 | // Step limitation seen as a process |
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| 265 | |
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| 266 | theParticleIterator->reset(); |
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| 267 | while ((*theParticleIterator)()){ |
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| 268 | G4ParticleDefinition* particle = theParticleIterator->value(); |
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| 269 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
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| 270 | |
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| 271 | if (stepMaxProcess->IsApplicable(*particle) && !particle->IsShortLived()) |
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| 272 | { |
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| 273 | if (pmanager) pmanager ->AddDiscreteProcess(stepMaxProcess); |
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| 274 | } |
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| 275 | } |
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| 276 | } |
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