[Bonuslist] [EXTERNAL] Trigger rate studies for RG-F

[mhattawy@odu.edu]

Dear all,
    You can find the trigger rate vs beam current as follows. Attached is
the spot on the FC at 200 nA.

19:12 Run 11657 Started. 65 psig D2 target.
19:12 5 nA Beam Current Trigger rate 200 Hz. See -->
https://logbooks.jlab.org/entry/3785380
19:17 10 nA Beam current Trigger rate 315 Hz. See -->
https://logbooks.jlab.org/entry/3785385
19:18 25 nA Beam current Trigger rate 650 Hz. See -->
https://logbooks.jlab.org/entry/3785386
19:22 50 nA Beam current Trigger rate 1.4 kHz See -->
https://logbooks.jlab.org/entry/3785387
19:28 80 nA Beam current Trigger rate 2 kHz See -->
https://logbooks.jlab.org/entry/3785389
19:30 110 nA Beam current Trigger rate 2.5 kHz See -->
https://logbooks.jlab.org/entry/3785392
19:34 135 nA Beam current Trigger rate 3.2 kHz See -->
https://logbooks.jlab.org/entry/3785393
19:38 150 nA Beam current Trigger rate 3.8 kHz See -->
https://logbooks.jlab.org/entry/3785394
19:40 220 nA Beam current Trigger rate 5 kHz See -->
https://logbooks.jlab.org/entry/3785395

I will put it down to 82% daq lifetime, that corresponds to 110 nA beam
current.

Best regards,
Mohammad Hattawy.
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