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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 polarisation/Pol01/src/PhysListEmPolarized.cc 27 /// \brief Implementation of the PhysListEmPolarized class 28 // 29 // 30 // 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 32 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 33 34 #include "PhysListEmPolarized.hh" 35 36 #include "G4ParticleDefinition.hh" 37 #include "G4PolarizedAnnihilation.hh" 38 #include "G4PolarizedBremsstrahlung.hh" 39 #include "G4PolarizedCompton.hh" 40 #include "G4PolarizedGammaConversion.hh" 41 #include "G4PolarizedIonisation.hh" 42 #include "G4PolarizedPhotoElectric.hh" 43 #include "G4ProcessManager.hh" 44 #include "G4eMultipleScattering.hh" 45 46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 47 48 PhysListEmPolarized::PhysListEmPolarized(const G4String& name) : G4VPhysicsConstructor(name) {} 49 50 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 51 52 PhysListEmPolarized::~PhysListEmPolarized() {} 53 54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 55 56 void PhysListEmPolarized::ConstructProcess() 57 { 58 // Add standard EM Processes 59 60 auto particleIterator = GetParticleIterator(); 61 particleIterator->reset(); 62 while ((*particleIterator)()) { 63 G4ParticleDefinition* particle = particleIterator->value(); 64 G4ProcessManager* pmanager = particle->GetProcessManager(); 65 G4String particleName = particle->GetParticleName(); 66 67 if (particleName == "gamma") { 68 pmanager->AddDiscreteProcess(new G4PolarizedPhotoElectric); 69 pmanager->AddDiscreteProcess(new G4PolarizedCompton); 70 pmanager->AddDiscreteProcess(new G4PolarizedGammaConversion); 71 } 72 else if (particleName == "e-") { 73 pmanager->AddProcess(new G4eMultipleScattering, -1, 1, 1); 74 pmanager->AddProcess(new G4PolarizedIonisation, -1, 2, 2); 75 pmanager->AddProcess(new G4PolarizedBremsstrahlung, -1, -3, 3); 76 } 77 else if (particleName == "e+") { 78 pmanager->AddProcess(new G4eMultipleScattering, -1, 1, 1); 79 pmanager->AddProcess(new G4PolarizedIonisation, -1, 2, 2); 80 pmanager->AddProcess(new G4PolarizedBremsstrahlung, -1, -3, 3); 81 pmanager->AddProcess(new G4PolarizedAnnihilation, 0, -1, 4); 82 } 83 } 84 } 85 86 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo...... 87