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    User name D. Parno

    Log entry time 16:19:41 on March13,2009

    Entry number 265923

    keyword=Compton Polarization History 3/12 - 3/13

    The Compton runs since beam returned yesterday evening show relatively stable Compton asymmetries (Fig. 1). Based on previous Moller data, we can make a very, very rough extrapolation of the beam polarization (Fig. 2), which appears to be steady at around 60%. This agrees with the polarization measured by last night's Moller measurement.


    FIGURE 1

    FIGURE 2