Float_t mom[3]
Momentum at generation [GeV].
UShort_t isTrackKilled
Flag to signal if particle's track have been killed(0: not killed, 1: killed, 2: info not available)...
Int_t PDGCode
PDG code of particle (see http://www3.nd.edu/~avillano/geant4/geant4_pid.html).
void Clear()
Calls Clear("").
Float_t pos[3]
Point of generation [cm].
Class to store G4 particles.