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    User name E.Chudakov

    Log entry time 23:01:02 on November 02, 2008

    Entry number 246331

    keyword=Moller results

    Beam setting for the Moller measurement took more than an hour because of the off-center regular beam alignment. In Y, the regular beam position is about 2.5mm. After the quads' settings were changed the beam went off by 10mm in the BPM 4B.

    I measured the beam polarization with 4 different targets and got a consistent result of +88.2%. The stat error is about 0.15%. The result is preliminary - I have to look for the exact target polarizations at the positions used.

    A copy of this log entry has been emailed to: glamazdi@jlab.org, romanip@jlab.org