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User name D.Wang
Log entry time 21:03:58 on December14,2009
Entry number 307052
Followups:
keyword=compton rate lower with beam position -1.05
We are running with beam position ~-1.05 now because MCC can't send us any beam with beam position set to be -0.9(the setting we were running with previously). The photon rate is lower than before, 300Hz/uA now compared with 400 before.
FIGURE 1