• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name LeRose

    Log entry time 00:04:26 on May 04, 2009

    Entry number 270710

    This entry is a followup to: 270709

    keyword=Shift Summary (swing)

    Sorry, the formatting was bad on the 1st entry.

    Swing Shift 5/3/09
    Quasi-Elastic Family
    John LeRose (SL)
    Yawei Zhang (TO)
    Kebin Wang (3rd)
    HRS both at 17 degrees and 3.0855GeV/c
    Beam 3605.6 MeV, 10 microAmps
    Target Polarized 3He
    Program is take data

    16:12 1802
    16:12 20708
    16:34 20709
    16:34 HAPPEX 31319
    16:35 1803
    17:20 1804
    17:20 20710
    17:33 New Compton Run #16787
    18:00 Neutron Det HV trip (reset)
    18:14 20711
    18:14 1805
    18:15 Neutron Det HV trip (reset)
    18:18 MCC says they're having trouble keeping stable orbits
    They're investigating. No beam for a while (no estimete for how long)
    18:38 Beam back
    18:38 20712
    18:39 1806
    19:25 20713
    19:25 1807
    20:09 20714
    20:09 Compton #16787
    20:10 1808
    20:11 HAPPEX 31320
    20:55 20715
    20:56 1809
    21:41 20716
    21:41 1810
    22:28 20717
    22:28 1811
    23:20 20718
    23:21 1812
    23:35 No Beam power supply ploblem stopped HRS DAQ
    MARC4A tripped off (west-arc-dipole power supply)
    25:00 HAPPEX 31321