User name A. Deur
Log entry time 18:32:01 on January11,2003
Entry number 91499
keyword=helicity signalThe helicity from a run that is known to be good (20277) looks bad too, see fig 1. So this is probably coming from a recent modification in Espace and not a real problem. Beside, the parity daq shows no problem.
For the estimate of the number of good e-, we assumed that the helicity=0 events are good events.
FIGURE 1
