You just need to call a subroutine
CALL CMBTRK(IRET)then you get three new banks
Production:Combined_Gamma_Track Production:Combined_Lepton_Track Production:Combined_Hadron_Track.
Each element of these three banks corresponds to a particle entry which has the same format as follows:
RDATA( 1) = EX ( 2) = EY ( 3) = EZ ( 4) = E ( 5) = ECL if electrons, unused otherwise ( 6) = EMC cluster # if electrons, unused otherwise ( 9) = ICHG ( 10) = ITYP ( 11) = ISRC ( 12) = # used CDC tracks (13-->) = CDC track serial numberwhere
ITYP = 1 : pure gamma = 2 : gamma in mixed EMC cluster = 3 : pure neutral hadron = 4 : hadron in mixed HDC cluster = 5 : pure charged hadron = 6 : unmatched track = 11 : electron candidate = 13 : muon candidate ISRC = 100*IHDC + 10*IEMC + ICDC.For instance 101 means the 4-vector was calculated from HDC and CDC information.