|Message: Classification of neutrinos?||Not Logged In (login)|
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Perhaps a na´ve question, but how do I uniquely identify all neutrinos so that I can kill them in G4UserStackingAction and hopefully speed up processing of extensive particle cascades? I can't do it using Particle Definitions, as below:
G4ParticleDefinition* particleDef = aStep->GetTrack()->GetDefinition(); particleDef->GetParticleType() particleDef->GetParticleSubType()
because both an electron and a nu_e (for example) are identified identically as lepton/e. I could set up a filter to select all chargeless leptons, but this doesn't seem particularly elegant. What's the best way of killing neutrinos in my model please...?
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