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 electromagnetic/TestEm4/src/PhysicsL 27 /// \brief Implementation of the PhysicsList c 28 // 29 // 30 // 31 32 //....oooOO0OOooo........oooOO0OOooo........oo 33 //....oooOO0OOooo........oooOO0OOooo........oo 34 35 #include "PhysicsList.hh" 36 37 #include "G4ComptonScattering.hh" 38 #include "G4EmBuilder.hh" 39 #include "G4GammaConversion.hh" 40 #include "G4ParticleDefinition.hh" 41 #include "G4ParticleTable.hh" 42 #include "G4ParticleTypes.hh" 43 #include "G4PhotoElectricEffect.hh" 44 #include "G4PhysicsListHelper.hh" 45 #include "G4ProcessManager.hh" 46 #include "G4SystemOfUnits.hh" 47 #include "G4eBremsstrahlung.hh" 48 #include "G4eIonisation.hh" 49 #include "G4eMultipleScattering.hh" 50 #include "G4eplusAnnihilation.hh" 51 52 //....oooOO0OOooo........oooOO0OOooo........oo 53 54 PhysicsList::PhysicsList() 55 { 56 defaultCutValue = 1.0 * mm; 57 } 58 59 //....oooOO0OOooo........oooOO0OOooo........oo 60 61 void PhysicsList::ConstructParticle() 62 { 63 // In this method, static member functions s 64 // for all particles which you want to use. 65 // This ensures that objects of these partic 66 // created in the program. 67 G4EmBuilder::ConstructMinimalEmSet(); 68 } 69 70 //....oooOO0OOooo........oooOO0OOooo........oo 71 72 void PhysicsList::ConstructProcess() 73 { 74 AddTransportation(); 75 G4PhysicsListHelper* ph = G4PhysicsListHelpe 76 77 auto particleIterator = GetParticleIterator( 78 particleIterator->reset(); 79 while ((*particleIterator)()) { 80 G4ParticleDefinition* particle = particleI 81 G4String particleName = particle->GetParti 82 83 if (particleName == "gamma") { 84 ph->RegisterProcess(new G4PhotoElectricE 85 ph->RegisterProcess(new G4ComptonScatter 86 ph->RegisterProcess(new G4GammaConversio 87 } 88 else if (particleName == "e-") { 89 ph->RegisterProcess(new G4eMultipleScatt 90 ph->RegisterProcess(new G4eIonisation, p 91 ph->RegisterProcess(new G4eBremsstrahlun 92 } 93 else if (particleName == "e+") { 94 ph->RegisterProcess(new G4eMultipleScatt 95 ph->RegisterProcess(new G4eIonisation, p 96 ph->RegisterProcess(new G4eBremsstrahlun 97 ph->RegisterProcess(new G4eplusAnnihilat 98 } 99 } 100 } 101 102 //....oooOO0OOooo........oooOO0OOooo........oo 103