User name ran
Log entry time 04:55:58 on March 21, 2005
Entry number 142069
keyword=R arm in-plane-angle acceptance vs kinematics
the following plot show the angular distribution of events in the R - HRS
in-plane angle (the variable name is R.gold.ph )
the exact command line in root -
hopefully, positive ph is indeed larger angles when going right .
if this is indeed so, it would appear that most of the events are at
smaller angles ~39 as predicted by the MonteCarlo.
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