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    User name Z. Meziani

    Log entry time 08:05:50 on October31,2007

    Entry number 210838

    keyword=Shift Summary

    00:00 Shift begins
    Jack and Brad access to the hall to try a fix on the dipole.
    Bad news! No luck the fixing need to wait for tomorrow.

    01:00
    Asked for beam permit.
    Moved the target from He to empty.
    Asked for a harp scan and logged the results.
    RMS in u 0.448mm in v 0.209mm
    01:12
    Asked MCC to make the size less than 0.2mm in both directions.
    01:27
    Logged new Harp scan results both for A and B sizes < 0.2mm
    Moved target to Beam right Carbon

    01:32 Spot_L run #1560 Shape of raster not acceptable.
    MCC working on the raster size.
    2:12 After few trials we settled on 2x2.5 mm^2 at the target
    that corresponds to MCC 2.5x4 settings.

    2:17 Momentum = 412.636 MeV/c

    run # 1521 12C beam right
    run # 1522,1523 56Fe beam right
    run # 1524 Dummy
    run # 1525 Pb
    run # 1526 He

    3:05 New momentum 384.729 MeV/c

    run # 1527 He
    run # 1528 Pb
    run # 1529 dummy
    run # 1530 12C right
    run # 1531 56Fe right

    04:01 New Momentum = 358.708 MeV/c

    run # 1532 56Fe right
    run # 1533 12C right
    run # 1534 Dummy
    run # 1535 He
    run # 1536 Pb need to be repeated not good

    05:00 New Momentum 334.448 MeV/c
    run # 1537,1538 Pb
    run # 1539 He
    run # 1540 Dummy
    run # 1541 12 C right
    run # 1542 56 Fe right
    06:30 change mometum back to 358.708 MeV to take the Pb target

    7:00 Change to New momentum to 311.828 MeV/c
    run # 1546 He
    run # 1547 Loop 2 Pb by mistake for a very short time
    run # 1548 Loop 3 Pb
    run # 1549 Dummy
    run # 1548 12C
    run # 1549 56Fe.
    8:00 am Shift Ended