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User name M Friend
Log entry time 04:04:13 on October 7,2010
Entry number 333845
keyword=Compton tune not successfulAfter many hours, Yves has given up Compton tuning for tonight. He says the tune in the hall A line is as good as possible, so hopefully the new injector tune (for running with all 3 halls) will fix our Compton rates.
Right now, with the HV=-1450, and the detector at x=70.3, y=0 (out of the Compton beamline), the rates are 430Hz/uA (at 5uA) ... at this HV and out of the beamline we should see no rate at all.
FIGURE 1
