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    User name X. Jiang

    Log entry time 09:55:35 on October10,2002

    Entry number 87813

    This entry is a followup to: 87738

    keyword=charge asymmetry in run 1287

    Looked at the spectrometer event asymetry from run 1287.
    for trigger 1-5 only, plotted the assigned helicity (helxj3).
    There are 475687 hel=+1, and 472208 hel=-1, so the asymmetry
    is 3670 +/- 1027 ppm. From the plot, clearly there's more +1 than -1.
    Given the small charge asymmetry to start with, I conclude that
    we at least got the sign right.

    FIGURE 1