[807] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // |
---|
[1230] | 27 | // $Id: PhysicsList.cc,v 1.16 2008/12/05 17:46:12 vnivanch Exp $ |
---|
| 28 | // GEANT4 tag $Name: geant4-09-03-cand-01 $ |
---|
[807] | 29 | // |
---|
| 30 | |
---|
| 31 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 32 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 33 | |
---|
| 34 | #include "PhysicsList.hh" |
---|
| 35 | #include "PhysicsListMessenger.hh" |
---|
| 36 | |
---|
| 37 | #include "G4EmStandardPhysics.hh" |
---|
[1230] | 38 | #include "G4EmStandardPhysics_option1.hh" |
---|
| 39 | #include "G4EmStandardPhysics_option2.hh" |
---|
| 40 | #include "G4EmStandardPhysics_option3.hh" |
---|
[807] | 41 | #include "G4DecayPhysics.hh" |
---|
| 42 | |
---|
[1230] | 43 | #include "G4PAIModel.hh" |
---|
| 44 | #include "G4PAIPhotonModel.hh" |
---|
[807] | 45 | |
---|
| 46 | #include "G4Gamma.hh" |
---|
| 47 | #include "G4Electron.hh" |
---|
| 48 | #include "G4Positron.hh" |
---|
| 49 | |
---|
| 50 | #include "G4UnitsTable.hh" |
---|
| 51 | #include "G4LossTableManager.hh" |
---|
| 52 | |
---|
| 53 | #include "StepMax.hh" |
---|
| 54 | |
---|
| 55 | #include "G4ProcessManager.hh" |
---|
| 56 | #include "G4ParticleTypes.hh" |
---|
| 57 | #include "G4ParticleTable.hh" |
---|
| 58 | |
---|
| 59 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 60 | |
---|
| 61 | PhysicsList::PhysicsList() : G4VModularPhysicsList() |
---|
| 62 | { |
---|
| 63 | G4LossTableManager::Instance(); |
---|
| 64 | defaultCutValue = 1.*mm; |
---|
| 65 | cutForGamma = defaultCutValue; |
---|
| 66 | cutForElectron = defaultCutValue; |
---|
| 67 | cutForPositron = defaultCutValue; |
---|
| 68 | |
---|
| 69 | stepMaxProcess = 0; |
---|
| 70 | |
---|
| 71 | pMessenger = new PhysicsListMessenger(this); |
---|
| 72 | |
---|
| 73 | // Decay Physics is always defined |
---|
| 74 | generalPhysicsList = new G4DecayPhysics(); |
---|
| 75 | |
---|
| 76 | // EM physics |
---|
| 77 | emName = G4String("emstandard"); |
---|
[1230] | 78 | emPhysicsList = new G4EmStandardPhysics(1); |
---|
[807] | 79 | |
---|
[1230] | 80 | SetVerboseLevel(1); |
---|
[807] | 81 | } |
---|
| 82 | |
---|
| 83 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 84 | |
---|
| 85 | PhysicsList::~PhysicsList() |
---|
| 86 | { |
---|
| 87 | delete pMessenger; |
---|
| 88 | delete generalPhysicsList; |
---|
| 89 | delete emPhysicsList; |
---|
| 90 | for(size_t i=0; i<hadronPhys.size(); i++) delete hadronPhys[i]; |
---|
| 91 | delete stepMaxProcess; |
---|
| 92 | } |
---|
| 93 | |
---|
| 94 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 95 | |
---|
| 96 | void PhysicsList::ConstructParticle() |
---|
| 97 | { |
---|
| 98 | generalPhysicsList->ConstructParticle(); |
---|
| 99 | } |
---|
| 100 | |
---|
| 101 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 102 | |
---|
| 103 | void PhysicsList::ConstructProcess() |
---|
| 104 | { |
---|
| 105 | AddTransportation(); |
---|
| 106 | emPhysicsList->ConstructProcess(); |
---|
[1230] | 107 | em_config.AddModels(); |
---|
[807] | 108 | generalPhysicsList->ConstructProcess(); |
---|
| 109 | for(size_t i=0; i<hadronPhys.size(); i++) hadronPhys[i]->ConstructProcess(); |
---|
| 110 | AddStepMax(); |
---|
| 111 | } |
---|
| 112 | |
---|
| 113 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 114 | |
---|
| 115 | void PhysicsList::AddPhysicsList(const G4String& name) |
---|
| 116 | { |
---|
[1230] | 117 | if (verboseLevel>1) { |
---|
[807] | 118 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl; |
---|
| 119 | } |
---|
| 120 | |
---|
[1230] | 121 | if (name == emName) { |
---|
| 122 | return; |
---|
[807] | 123 | |
---|
[1230] | 124 | } else if (name == "emstandard_opt1") { |
---|
| 125 | |
---|
[807] | 126 | emName = name; |
---|
| 127 | delete emPhysicsList; |
---|
[1230] | 128 | emPhysicsList = new G4EmStandardPhysics_option1(); |
---|
| 129 | |
---|
| 130 | } else if (name == "emstandard_opt2") { |
---|
| 131 | |
---|
[807] | 132 | emName = name; |
---|
| 133 | delete emPhysicsList; |
---|
[1230] | 134 | emPhysicsList = new G4EmStandardPhysics_option2(); |
---|
| 135 | |
---|
| 136 | } else if (name == "emstandard_opt3") { |
---|
| 137 | |
---|
[807] | 138 | emName = name; |
---|
| 139 | delete emPhysicsList; |
---|
[1230] | 140 | emPhysicsList = new G4EmStandardPhysics_option3(); |
---|
| 141 | |
---|
| 142 | } else if (name == "pai") { |
---|
| 143 | |
---|
| 144 | emName = name; |
---|
| 145 | AddPAIModel(name); |
---|
| 146 | |
---|
| 147 | } else if (name == "pai_photon") { |
---|
| 148 | |
---|
| 149 | emName = name; |
---|
| 150 | AddPAIModel(name); |
---|
| 151 | |
---|
| 152 | } else { |
---|
| 153 | |
---|
[807] | 154 | G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" |
---|
| 155 | << " is not defined" |
---|
| 156 | << G4endl; |
---|
| 157 | } |
---|
| 158 | } |
---|
| 159 | |
---|
| 160 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 161 | |
---|
| 162 | void PhysicsList::AddStepMax() |
---|
| 163 | { |
---|
| 164 | // Step limitation seen as a process |
---|
| 165 | stepMaxProcess = new StepMax(); |
---|
| 166 | |
---|
| 167 | theParticleIterator->reset(); |
---|
| 168 | while ((*theParticleIterator)()) |
---|
| 169 | { |
---|
| 170 | G4ParticleDefinition* particle = theParticleIterator->value(); |
---|
| 171 | G4ProcessManager* pmanager = particle->GetProcessManager(); |
---|
| 172 | |
---|
| 173 | if (stepMaxProcess->IsApplicable(*particle)) |
---|
| 174 | { |
---|
| 175 | pmanager ->AddDiscreteProcess(stepMaxProcess); |
---|
| 176 | } |
---|
| 177 | } |
---|
| 178 | } |
---|
| 179 | |
---|
| 180 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 181 | |
---|
| 182 | void PhysicsList::SetCuts() |
---|
| 183 | { |
---|
| 184 | |
---|
| 185 | if ( verboseLevel > 0 ) |
---|
| 186 | { |
---|
| 187 | G4cout << "PhysicsList::SetCuts:"; |
---|
| 188 | G4cout << "CutLength : " << G4BestUnit(defaultCutValue,"Length") << G4endl; |
---|
| 189 | } |
---|
| 190 | |
---|
| 191 | // set cut values for gamma at first and for e- second and next for e+, |
---|
| 192 | // because some processes for e+/e- need cut values for gamma |
---|
| 193 | |
---|
| 194 | SetCutValue(cutForGamma, "gamma"); |
---|
| 195 | SetCutValue(cutForElectron, "e-"); |
---|
| 196 | SetCutValue(cutForPositron, "e+"); |
---|
| 197 | |
---|
| 198 | if ( verboseLevel > 0 ) DumpCutValuesTable(); |
---|
| 199 | } |
---|
| 200 | |
---|
| 201 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 202 | |
---|
| 203 | void PhysicsList::SetCutForGamma(G4double cut) |
---|
| 204 | { |
---|
| 205 | cutForGamma = cut; |
---|
| 206 | SetParticleCuts(cutForGamma, G4Gamma::Gamma()); |
---|
| 207 | } |
---|
| 208 | |
---|
| 209 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 210 | |
---|
| 211 | void PhysicsList::SetCutForElectron(G4double cut) |
---|
| 212 | { |
---|
| 213 | cutForElectron = cut; |
---|
| 214 | SetParticleCuts(cutForElectron, G4Electron::Electron()); |
---|
| 215 | } |
---|
| 216 | |
---|
| 217 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 218 | |
---|
| 219 | void PhysicsList::SetCutForPositron(G4double cut) |
---|
| 220 | { |
---|
| 221 | cutForPositron = cut; |
---|
| 222 | SetParticleCuts(cutForPositron, G4Positron::Positron()); |
---|
| 223 | } |
---|
| 224 | |
---|
| 225 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 226 | |
---|
[1230] | 227 | void PhysicsList::AddPAIModel(const G4String& modname) |
---|
| 228 | { |
---|
| 229 | theParticleIterator->reset(); |
---|
| 230 | while ((*theParticleIterator)()) |
---|
| 231 | { |
---|
| 232 | G4ParticleDefinition* particle = theParticleIterator->value(); |
---|
| 233 | G4String partname = particle->GetParticleName(); |
---|
| 234 | if(partname == "e-" || partname == "e+") { |
---|
| 235 | NewPAIModel(particle, modname, "eIoni"); |
---|
| 236 | |
---|
| 237 | } else if(partname == "mu-" || partname == "mu+") { |
---|
| 238 | NewPAIModel(particle, modname, "muIoni"); |
---|
| 239 | |
---|
| 240 | } else if(partname == "proton" || |
---|
| 241 | partname == "pi+" || |
---|
| 242 | partname == "pi-" |
---|
| 243 | ) { |
---|
| 244 | NewPAIModel(particle, modname, "hIoni"); |
---|
| 245 | } |
---|
| 246 | } |
---|
| 247 | } |
---|
| 248 | |
---|
| 249 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 250 | |
---|
| 251 | void PhysicsList::NewPAIModel(const G4ParticleDefinition* part, |
---|
| 252 | const G4String& modname, |
---|
| 253 | const G4String& procname) |
---|
| 254 | { |
---|
| 255 | G4String partname = part->GetParticleName(); |
---|
| 256 | if(modname == "pai") { |
---|
| 257 | G4PAIModel* pai = new G4PAIModel(part,"PAIModel"); |
---|
| 258 | em_config.SetExtraEmModel(partname,procname,pai,"VertexDetector", |
---|
| 259 | 0.0,100.*TeV,pai); |
---|
| 260 | } else if(modname == "pai_photon") { |
---|
| 261 | G4PAIPhotonModel* pai = new G4PAIPhotonModel(part,"PAIPhotModel"); |
---|
| 262 | em_config.SetExtraEmModel(partname,procname,pai,"VertexDetector", |
---|
| 263 | 0.0,100.*TeV,pai); |
---|
| 264 | } |
---|
| 265 | } |
---|
| 266 | |
---|
| 267 | //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... |
---|
| 268 | |
---|