| 1 | //this
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| 2 | #include "ELYSE/PhysListEmStandard.hh"
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| 3 |
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| 4 | //Geant 4
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| 5 | #include "G4ParticleDefinition.hh"
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| 6 | #include "G4ProcessManager.hh"
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| 7 |
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| 8 | #include "G4ComptonScattering.hh"
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| 9 | #include "G4GammaConversion.hh"
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| 10 | #include "G4PhotoElectricEffect.hh"
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| 11 |
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| 12 | #include "G4MultipleScattering.hh"
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| 13 |
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| 14 | #include "G4eIonisation.hh"
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| 15 | #include "G4eBremsstrahlung.hh"
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| 16 | #include "G4eplusAnnihilation.hh"
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| 17 |
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| 18 | #include "G4MuIonisation.hh"
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| 19 | #include "G4MuBremsstrahlung.hh"
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| 20 | #include "G4MuPairProduction.hh"
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| 21 |
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| 22 | #include "G4hIonisation.hh"
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| 23 | #include "G4ionIonisation.hh"
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| 24 |
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| 25 | //----------------------------------------------------------------------
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| 26 |
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| 27 | ELYSE::PhysListEmStandard::PhysListEmStandard(const G4String& name)
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| 28 | : G4VPhysicsConstructor(name)
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| 29 | {}
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| 30 |
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| 31 | //----------------------------------------------------------------------
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| 32 |
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| 33 | ELYSE::PhysListEmStandard::~PhysListEmStandard()
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| 34 | {}
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| 35 |
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| 36 | //----------------------------------------------------------------------
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| 37 |
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| 38 | void ELYSE::PhysListEmStandard::ConstructProcess()
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| 39 | {
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| 40 | // Add standard EM Processes
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| 41 |
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| 42 | theParticleIterator->reset();
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| 43 | while( (*theParticleIterator)() ){
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| 44 | G4ParticleDefinition* particle = theParticleIterator->value();
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| 45 | G4ProcessManager* pmanager = particle->GetProcessManager();
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| 46 | G4String particleName = particle->GetParticleName();
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| 47 |
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| 48 | if (particleName == "gamma") {
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| 49 | // gamma
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| 50 | pmanager->AddDiscreteProcess(new G4PhotoElectricEffect);
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| 51 | pmanager->AddDiscreteProcess(new G4ComptonScattering);
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| 52 | pmanager->AddDiscreteProcess(new G4GammaConversion);
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| 53 |
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| 54 | } else if (particleName == "e-") {
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| 55 | //electron
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| 56 | pmanager->AddProcess(new G4MultipleScattering, -1, 1, 1);
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| 57 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2);
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| 58 | pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3);
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| 59 |
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| 60 | } else if (particleName == "e+") {
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| 61 | //positron
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| 62 | pmanager->AddProcess(new G4MultipleScattering, -1, 1, 1);
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| 63 | pmanager->AddProcess(new G4eIonisation, -1, 2, 2);
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| 64 | pmanager->AddProcess(new G4eBremsstrahlung(), -1, 3, 3);
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| 65 | pmanager->AddProcess(new G4eplusAnnihilation, 0,-1, 4);
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| 66 |
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| 67 | } else if( particleName == "mu+" ||
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| 68 | particleName == "mu-" ) {
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| 69 | //muon
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| 70 | pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
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| 71 | pmanager->AddProcess(new G4MuIonisation, -1, 2,2);
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| 72 | pmanager->AddProcess(new G4MuBremsstrahlung, -1, 3,3);
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| 73 | pmanager->AddProcess(new G4MuPairProduction, -1, 4,4);
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| 74 |
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| 75 | } else if( particleName == "alpha" ||
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| 76 | particleName == "He3" ||
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| 77 | particleName == "GenericIon" ) {
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| 78 | pmanager->AddProcess(new G4MultipleScattering, -1, 1,1);
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| 79 | pmanager->AddProcess(new G4ionIonisation, -1, 2,2);
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| 80 |
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| 81 | } else if ((!particle->IsShortLived()) &&
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| 82 | (particle->GetPDGCharge() != 0.0) &&
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| 83 | (particle->GetParticleName() != "chargedgeantino")) {
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| 84 | //all others charged particles except geantino
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| 85 | pmanager->AddProcess(new G4MultipleScattering, -1,1,1);
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| 86 | pmanager->AddProcess(new G4hIonisation, -1,2,2);
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| 87 | }
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| 88 | }
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| 89 | }
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| 90 |
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| 91 | //----------------------------------------------------------------------
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| 92 |
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