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    User name ZAFAR AHMED

    Log entry time 12:08:27 on July 22, 2010

    Entry number 331652


    keyword=Change of pdestal for CR sum in PAW analysis for Moller

    I change the value of pedestal from 210.8 to 235.8 for histogram number
    ADC 9 of lg_spectra.kumac 
    In Figure run_14581_old_ped.gif I plotted lg_spectra with pedestal value
    210.8 and we can see that pedestal is shifted lit bit to the right. So I
    changed the pedestal value of histogram ADC 9 from 210.8 to 235.8 in the
    file pedes_14355.dat. I save the old file as pedes_14355_origional.dat
    In Fiugre run_14581_new_ped.gif I plotted lg_spectra with new value of
    pedestal and we can see that now pedestal is at zero channel.
    I will change it back to previous value of pedestal as soon I am finished
    with my analysis.

    A copy of this log entry has been emailed to: brads , rom , gen , romanip , glamazdi , zahmed

    Figure 1

    Figure 2