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    User name R. Michaels

    Log entry time 15:40:44 on November 25, 2009

    Entry number 302552

    This entry is a followup to: 302338

    keyword=another Compton near-term plan

    Here's another Compton near-term plan, per local discussions

    1. Establish "working Edet". We may put the Edet far from the beam
    (about 2 cm) and leave current high but maybe ask for a lower current
    if necessary. Do the usual efficiency plots.

    2. Put the Edet near the beam (5 to 10 mm) and run with slits partly
    shut to reduce the current. We may use the lumi to judge the current
    in the 50 to 500 nA regime. In this config we may look for Compton
    edge, etc.

    If #2 is successful it hints at injector tune. We would not do this
    tune until Monday, however. But the info would be useful.

    A copy of this log entry has been emailed to: camsonne,dwang