User name aregjan
Log entry time 11:34:36 on January23,2002
Entry number 80406
This entry is a followup to: 80402
keyword=HRS momentum resolution analyzis
This is p-p_c plotted on logarithmic scale, where p is proton momentum, p_c
is the momentum calculated from proton's angle and beam energy.
One can see the linear (on log scale) drop from 20 to 60MeV.
Run number is 1488. The cuts included a cut on the central part of the
target, a cut on coincidence, calorimeter energy (>1200MeV), and a cut on
events which had an elastic angular (electron vs. proton) correlation.