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    User name A. Camsonne

    Log entry time 03:22:30 on April 6,2010

    Entry number 316598

    keyword=Compton rates too high in transverse setting

    I had to move the detector out and reduce the HV. At 1700 V detector 2 cm out from the beam the rate is 3.2 KHz/uA.
    I modified the scripts so we get a photon rate normalized from the FADC DAQ. Non normalized rate is aroun 140 KHz.


    FIGURE 1

    FIGURE 2