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    User name X. Zheng

    Log entry time 22:26:24 on June21,2001

    Entry number 64069

    keyword=right arm shower/preshower update

    Pions did not show up in the upper histogram because the paw kumac plotted electrons first, then pions. When it plots electrons there are cuts in lower channel of shower and preshower at 200 but most of pions are below preshower channel 200. Paw kumac has been modified to make pions visible.