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    User name narayan

    Log entry time 20:11:35 on December21,2009

    Entry number 308764

    keyword=Compton rates and High Voltage

    In Compton run # 21700, we tried to decrease the high-voltage value to 1400 (instead of the 1500) at which I earlier saw Compton to be running. We saw the rates going down (is that obvious?); and going back up to 1500 increases the rates again.
    In the posted snapshot, we started with 1400 and then decided to go check with 1500V which immediately shot-off the rate as seen in the snap.


    FIGURE 1