Geant4 Cross Reference |
1 // 1 2 // ******************************************* 3 // * License and Disclaimer 4 // * 5 // * The Geant4 software is copyright of th 6 // * the Geant4 Collaboration. It is provided 7 // * conditions of the Geant4 Software License 8 // * LICENSE and available at http://cern.ch/ 9 // * include a list of copyright holders. 10 // * 11 // * Neither the authors of this software syst 12 // * institutes,nor the agencies providing fin 13 // * work make any representation or warran 14 // * regarding this software system or assum 15 // * use. Please see the license in the file 16 // * for the full disclaimer and the limitatio 17 // * 18 // * This code implementation is the result 19 // * technical work of the GEANT4 collaboratio 20 // * By using, copying, modifying or distri 21 // * any work based on the software) you ag 22 // * use in resulting scientific publicati 23 // * acceptance of all terms of the Geant4 Sof 24 // ******************************************* 25 // 26 /// \file PhysicsList.cc 27 /// \brief Implementation of the PhysicsList c 28 // 29 //....oooOO0OOooo........oooOO0OOooo........oo 30 31 #include "PhysicsList.hh" 32 33 #include "G4DeexPrecoParameters.hh" 34 #include "G4EmBuilder.hh" 35 #include "G4IonConstructor.hh" 36 #include "G4LossTableManager.hh" 37 #include "G4NuclearLevelData.hh" 38 #include "G4NuclideTable.hh" 39 #include "G4ParticleTypes.hh" 40 #include "G4PhysListUtil.hh" 41 #include "G4PhysicsListHelper.hh" 42 #include "G4Radioactivation.hh" 43 #include "G4SystemOfUnits.hh" 44 #include "G4UAtomicDeexcitation.hh" 45 #include "G4UnitsTable.hh" 46 #include "globals.hh" 47 48 //....oooOO0OOooo........oooOO0OOooo........oo 49 50 PhysicsList::PhysicsList() 51 { 52 // instantiate Physics List infrastructure 53 // 54 G4PhysListUtil::InitialiseParameters(); 55 56 // update G4NuclideTable time limit 57 // 58 const G4double meanLife = 1 * nanosecond; 59 G4NuclideTable::GetInstance()->SetMeanLifeTh 60 G4NuclideTable::GetInstance()->SetLevelToler 61 62 // define flags for the atomic de-excitation 63 // 64 G4EmParameters::Instance()->SetDefaults(); 65 G4EmParameters::Instance()->SetAugerCascade( 66 G4EmParameters::Instance()->SetDeexcitationI 67 68 // define flags for nuclear gamma de-excitat 69 // 70 G4DeexPrecoParameters* deex = G4NuclearLevel 71 deex->SetCorrelatedGamma(false); 72 deex->SetStoreAllLevels(true); 73 deex->SetInternalConversionFlag(true); 74 deex->SetIsomerProduction(true); 75 deex->SetMaxLifeTime(meanLife); 76 77 // set default cut in range value 78 // 79 SetDefaultCutValue(1 * mm); 80 } 81 82 //....oooOO0OOooo........oooOO0OOooo........oo 83 84 void PhysicsList::ConstructParticle() 85 { 86 // minimal set of particles for EM physics a 87 // 88 G4EmBuilder::ConstructMinimalEmSet(); 89 } 90 91 //....oooOO0OOooo........oooOO0OOooo........oo 92 93 void PhysicsList::ConstructProcess() 94 { 95 AddTransportation(); 96 97 G4Radioactivation* radioactiveDecay = new G4 98 99 G4bool ARMflag = false; 100 radioactiveDecay->SetARM(ARMflag); // Atomi 101 102 // EM physics constructor is not used in thi 103 // it is needed to instantiate and to initia 104 // 105 G4LossTableManager* man = G4LossTableManager 106 G4VAtomDeexcitation* deex = man->AtomDeexcit 107 if (nullptr == deex) { 108 deex = new G4UAtomicDeexcitation(); 109 man->SetAtomDeexcitation(deex); 110 } 111 deex->InitialiseAtomicDeexcitation(); 112 113 // register radioactiveDecay 114 // 115 G4PhysicsListHelper* ph = G4PhysicsListHelpe 116 ph->RegisterProcess(radioactiveDecay, G4Gene 117 } 118 119 //....oooOO0OOooo........oooOO0OOooo........oo 120