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    User name silwal

    Log entry time 19:09:00 on October 3,2009

    Entry number 292974

    keyword=lumi widths about 1450, run # 12920

    lumi widths about 1450, run # 12920
    before beam trip towards the end of run of #12919, the widths were about 1000. 
    but after the beam trip, the bpm12s were saturated for some time due to "gail 
    fail". after the gain was "ok", the rms is still big. we noticed the cryo flow 
    rate dip down from 25.2g/s to about 24.2 g/s over the same period. trying to 
    set the flow rate back to 25.2 g/s.

    FIGURE 1