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    User name Quemener

    Log entry time 07:17:32 on February28,2000

    Entry number 34879

    keyword=kinematics #18

    Kinematics number 18:

    Normalization run theta_E = 20.893 deg and P_E = 3581 MeV/c
    2419 I = 100 micro Amperes Raster On

    02:52 Change of configuration: theta_H = 41.25 deg and P_H = 1915 MeV/c. (duration about 1 h)

    Run Events Time Current Charge Accumulated Charge
    (M evt) (min) (uA) (C) (C)
    2420 0.62 22 100 0.12 0.12
    2421 1.5 47 110 0.30 0.42
    2422 1.5 49 110 0.30 0.72
    We took two hours instead of 1, still we are not even at half a million events as mentionned on the run plan.

    Calibration:
    2424 10 cm Al dummy target with raster ON and 30 micro Amperes.
    2425 ..........................................................OFF and 5 ..........................
    2426 4 cm...............................................................................................
    2427 12C target with raster OFF and 50 micro Amperes.