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User name A. Camsonne
Log entry time 17:20:13 on October11,2009
Entry number 294433
keyword=Compton background rate still highBackground rates degraded but inproved back a bit at 16:53 so I could put back the HV to 1600 V. But rates are quite instable, no hints of Compton in the rate the far even if electron position is pretty close from what it used to be when optimum. I managed to get signal out we will try to optimize.
FIGURE 1
