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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 /// \file electromagnetic/TestEm11/src/PhysicsList.cc 27 /// \brief Implementation of the PhysicsList class 28 // 29 // 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 32 33 #include "PhysicsList.hh" 34 35 #include "PhysListEmStandard.hh" 36 #include "PhysicsListMessenger.hh" 37 38 #include "G4EmLivermorePhysics.hh" 39 #include "G4EmLowEPPhysics.hh" 40 #include "G4EmPenelopePhysics.hh" 41 #include "G4EmStandardPhysics.hh" 42 #include "G4EmStandardPhysicsGS.hh" 43 #include "G4EmStandardPhysicsSS.hh" 44 #include "G4EmStandardPhysicsWVI.hh" 45 #include "G4EmStandardPhysics_option1.hh" 46 #include "G4EmStandardPhysics_option2.hh" 47 #include "G4EmStandardPhysics_option3.hh" 48 #include "G4EmStandardPhysics_option4.hh" 49 #include "G4LossTableManager.hh" 50 #include "G4SystemOfUnits.hh" 51 #include "G4UnitsTable.hh" 52 53 // particles 54 55 #include "StepMax.hh" 56 57 #include "G4BaryonConstructor.hh" 58 #include "G4BosonConstructor.hh" 59 #include "G4Decay.hh" 60 #include "G4GenericIon.hh" 61 #include "G4IonConstructor.hh" 62 #include "G4LeptonConstructor.hh" 63 #include "G4MesonConstructor.hh" 64 #include "G4NuclideTable.hh" 65 #include "G4PhysicsListHelper.hh" 66 #include "G4RadioactiveDecay.hh" 67 #include "G4ShortLivedConstructor.hh" 68 69 G4ThreadLocal StepMax* PhysicsList::fStepMaxProcess = nullptr; 70 71 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 72 73 PhysicsList::PhysicsList() 74 { 75 fMessenger = new PhysicsListMessenger(this); 76 77 SetVerboseLevel(1); 78 79 // EM physics 80 fEmPhysicsList = new PhysListEmStandard(fEmName = "local"); 81 82 G4LossTableManager::Instance(); 83 SetDefaultCutValue(1. * mm); 84 } 85 86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 87 88 PhysicsList::~PhysicsList() 89 { 90 delete fMessenger; 91 delete fEmPhysicsList; 92 } 93 94 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 95 96 void PhysicsList::ConstructParticle() 97 { 98 G4BosonConstructor pBosonConstructor; 99 pBosonConstructor.ConstructParticle(); 100 101 G4LeptonConstructor pLeptonConstructor; 102 pLeptonConstructor.ConstructParticle(); 103 104 G4MesonConstructor pMesonConstructor; 105 pMesonConstructor.ConstructParticle(); 106 107 G4BaryonConstructor pBaryonConstructor; 108 pBaryonConstructor.ConstructParticle(); 109 110 G4IonConstructor pIonConstructor; 111 pIonConstructor.ConstructParticle(); 112 113 G4ShortLivedConstructor pShortLivedConstructor; 114 pShortLivedConstructor.ConstructParticle(); 115 } 116 117 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 118 119 #include "G4ProcessManager.hh" 120 121 void PhysicsList::ConstructProcess() 122 { 123 // transportation 124 // 125 AddTransportation(); 126 127 // electromagnetic physics list 128 // 129 fEmPhysicsList->ConstructProcess(); 130 131 // Em options 132 // 133 G4EmParameters* param = G4EmParameters::Instance(); 134 param->SetBuildCSDARange(true); 135 136 // decay process 137 // 138 AddDecay(); 139 140 // radioactive decay Process 141 // 142 AddRadioactiveDecay(); 143 144 // step limitation (as a full process) 145 // 146 AddStepMax(); 147 } 148 149 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 150 151 void PhysicsList::AddPhysicsList(const G4String& name) 152 { 153 if (verboseLevel > -1) { 154 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" << G4endl; 155 } 156 157 if (name == fEmName) return; 158 159 if (name == "local") { 160 fEmName = name; 161 delete fEmPhysicsList; 162 fEmPhysicsList = new PhysListEmStandard(name); 163 } 164 else if (name == "emstandard_opt0") { 165 fEmName = name; 166 delete fEmPhysicsList; 167 fEmPhysicsList = new G4EmStandardPhysics(); 168 } 169 else if (name == "emstandard_opt1") { 170 fEmName = name; 171 delete fEmPhysicsList; 172 fEmPhysicsList = new G4EmStandardPhysics_option1(); 173 } 174 else if (name == "emstandard_opt2") { 175 fEmName = name; 176 delete fEmPhysicsList; 177 fEmPhysicsList = new G4EmStandardPhysics_option2(); 178 } 179 else if (name == "emstandard_opt3") { 180 fEmName = name; 181 delete fEmPhysicsList; 182 fEmPhysicsList = new G4EmStandardPhysics_option3(); 183 } 184 else if (name == "emstandard_opt4") { 185 fEmName = name; 186 delete fEmPhysicsList; 187 fEmPhysicsList = new G4EmStandardPhysics_option4(); 188 } 189 else if (name == "emstandardSS") { 190 fEmName = name; 191 delete fEmPhysicsList; 192 fEmPhysicsList = new G4EmStandardPhysicsSS(); 193 } 194 else if (name == "emstandardGS") { 195 fEmName = name; 196 delete fEmPhysicsList; 197 fEmPhysicsList = new G4EmStandardPhysicsGS(); 198 } 199 else if (name == "emstandardWVI") { 200 fEmName = name; 201 delete fEmPhysicsList; 202 fEmPhysicsList = new G4EmStandardPhysicsWVI(); 203 } 204 else if (name == "emlowenergy") { 205 fEmName = name; 206 delete fEmPhysicsList; 207 fEmPhysicsList = new G4EmLowEPPhysics(); 208 } 209 else if (name == "emlivermore") { 210 fEmName = name; 211 delete fEmPhysicsList; 212 fEmPhysicsList = new G4EmLivermorePhysics(); 213 } 214 else if (name == "empenelope") { 215 fEmName = name; 216 delete fEmPhysicsList; 217 fEmPhysicsList = new G4EmPenelopePhysics(); 218 } 219 else { 220 G4cout << "PhysicsList::AddPhysicsList: <" << name << ">" 221 << " is not defined" << G4endl; 222 } 223 } 224 225 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 226 227 void PhysicsList::AddDecay() 228 { 229 // decay process 230 // 231 G4Decay* decay = new G4Decay(); 232 G4PhysicsListHelper* ph = G4PhysicsListHelper::GetPhysicsListHelper(); 233 234 auto particleIterator = GetParticleIterator(); 235 particleIterator->reset(); 236 while ((*particleIterator)()) { 237 G4ParticleDefinition* particle = particleIterator->value(); 238 if (decay->IsApplicable(*particle) && !particle->IsShortLived()) { 239 ph->RegisterProcess(decay, particle); 240 } 241 } 242 } 243 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 244 245 void PhysicsList::AddRadioactiveDecay() 246 { 247 G4RadioactiveDecay* radioactiveDecay = new G4RadioactiveDecay(); 248 249 G4bool armFlag = false; 250 radioactiveDecay->SetARM(armFlag); // Atomic Rearangement 251 252 // atomic de-excitation module, if needed 253 if (armFlag) { 254 G4EmParameters::Instance()->SetAuger(true); 255 G4EmParameters::Instance()->SetDeexcitationIgnoreCut(true); 256 } 257 258 G4PhysicsListHelper* ph = G4PhysicsListHelper::GetPhysicsListHelper(); 259 ph->RegisterProcess(radioactiveDecay, G4GenericIon::GenericIon()); 260 261 // mandatory for G4NuclideTable 262 // 263 const G4double meanLife = 1 * picosecond, halfLife = meanLife * std::log(2); 264 G4NuclideTable::GetInstance()->SetThresholdOfHalfLife(halfLife); 265 } 266 267 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 268 269 void PhysicsList::AddStepMax() 270 { 271 // Step limitation seen as a process 272 fStepMaxProcess = new StepMax(); 273 274 auto particleIterator = GetParticleIterator(); 275 particleIterator->reset(); 276 while ((*particleIterator)()) { 277 G4ParticleDefinition* particle = particleIterator->value(); 278 G4ProcessManager* pmanager = particle->GetProcessManager(); 279 280 if (fStepMaxProcess->IsApplicable(*particle) && !particle->IsShortLived()) 281 pmanager->AddDiscreteProcess(fStepMaxProcess); 282 } 283 } 284 285 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 286