Overview
LCPhys is a Geant4 physics list written by Dennis Wright for simulation of events in ILC detectors.
LCPhys HomepageLCPhys Source Code Documentation (doxygen)
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This class creates the mesons using G4MesonConstructor, baryons with G4BaryonConstructor, and resonances and quarks with G4ShortLivedConstructor.
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Hadron Models
- hadronic elastic process and model - same for all hadrons
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G4HadronElasticProcess* elasticProcess = new G4HadronElasticProcess(); G4LElastic* elasticModel = new G4LElastic(); elasticProcess->RegisterMe(elasticModel); |
- Bertini cascade model for p,n,pi+,pi- between 0 and 9.9 GeV
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G4CascadeInterface* bertiniModel = new G4CascadeInterface();
bertiniModel->SetMaxEnergy(9.9*GeV);
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- Bertini cascade model for K+,K-,K0L,K0S,Lambda,Sigma+,Sigma-,Xi0,Xi- between 0 and 13 GeV
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G4CascadeInterface* bertiniModelStrange = new G4CascadeInterface();
bertiniModelStrange->SetMaxEnergy(13*GeV);
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- Low energy parameterized models between 9.5 and 25 GeV
- The LEP models are defined for each type of particle. (see below)
- Quark-Gluon String Model (QGSP) for p,n,pi+,pi-,K+,K-,K0L,K0S between 12 GeV and 100 TeV
- G4TheoFSGenerator
- G4GeneratorPrecompoundInterface - transport
- G4PreCompoundModel - deexcitation
- G4QGSModel - high energy generator
- G4ExcitedStringDecay - fragmentation model
- G4QGSMFragmentation - Quark-Gluon String model fragmentation
- G4ExcitedStringDecay - fragmentation model
- G4GeneratorPrecompoundInterface - transport
- G4TheoFSGenerator
Defining the QGSP process and model in LCHadroncPhysicsLCHadronPhysics.cc.
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G4TheoFSGenerator* QGSPModel = new G4TheoFSGenerator(); G4GeneratorPrecompoundInterface* theCascade = new G4GeneratorPrecompoundInterface(); G4ExcitationHandler* exHandler = new G4ExcitationHandler(); G4PreCompoundModel* preCompound = new G4PreCompoundModel(exHandler); theCascade->SetDeExcitation(preCompound); QGSPModel->SetTransport(theCascade); G4QGSMFragmentation* frag = new G4QGSMFragmentation(); G4ExcitedStringDecay* stringDecay = new G4ExcitedStringDecay(frag); G4QGSModel<G4QGSParticipants>* stringModel = new G4QGSModel<G4QGSParticipants>(); stringModel->SetFragmentationModel(stringDecay); QGSPModel->SetHighEnergyGenerator(stringModel); QGSPModel->SetMinEnergy(12*GeV); QGSPModel->SetMaxEnergy(100*TeV); |
- G4PionPlus
- G4PionMinus
- G4KaonPlus
- G4KaonMinus
- G4KaonZeroLong
- G4KaonZeroShort
- G4Proton
- G4AntiProton
- G4Neutron
- G4AntiNeutron
- G4Lambda
- G4AntiLambda
- G4SigmaMinus
- G4AntiSigmaMinus
- G4SigmaPlus
- G4AntiSigmaPlus
- G4XiMinus
- G4AntiXiMinus
- G4XiZero
- G4AntiXiZero
- G4OmegaMinus
- G4AntiOmegaMinus
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