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User name Kalyan
Log entry time 12:20:18 on November 02, 2008
Entry number 246237
This entry is a followup to: 246035
keyword=Trigger rates vs N2 pressure in reference cell
Here is plot showing current normalized average trigger rates(during the
run) for T1 and T3 vs nitrogen pressure in the reference cell. These
rates are calculated from the scaler data for the runs 2521 to 2524.
2521 - 950 torr N2 pressure
2522 - 765 torr
2523 - 511 torr
2524 - 246 torr
I believe the pressure gauge was not zeroed during these runs..so the
actual numbers may vary. In any case, the rates seems to scale nicely
with the pressure.
Note : For this plot I took good N2 run only.
A copy of this log entry has been emailed to: jiang,brads,jpchen
Figure 1
