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    User name mitchell

    Log entry time 12:18:13 on February20,2000

    Entry number 34475

    Followups:

    keyword=ep energy measurement

    Performed an ep energy measurement this morning
    I = 1.8 micro Amps
    Background (current adjusted) was a factor of 4 better than on 2/14/00
    Unfortunately I was not able to run with fast feedback due to low current restriction.
    Still the multiplicity and coplanarity looked excelent.
    ep Run # 2955
    E = 4805.15+- 0.43 stat
    arc gave 4802.7 on 2/14
    so (Eep -Earc) / Earc 5e-4 and I am too lazy to calculate the error bar here.