• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT

    User name Yi Zhang

    Log entry time 00:06:34 on May 3,2008

    Entry number 236552

    keyword=Swing shift summary

    Swing shift summary
    SL:Yi Zhang
    To: Abdurahim Rakhman
    3rd:Tharanga Jinasundera


    16:00 Swing shift starts. Dummy run at the beginning.
    16:20 After Dummy run, we call MCC for control access to move BB and put in BB sieve slit.
    Meanwhile we also call Jian-ping to cool down LD2 target and move LHRS to elastic angle 35.5,
    cycle Q2 and Q3 quads and set the momentum to 1147 MeV/C.

    15:50 After finish all those stuff, we move target to carbon and start calibration run.
    18:03 Chang LHRS momentum to 0.96540 GeV/C for elastic peak.

    18:17 call MCC to chang target to 6cm Deuterium and start production run

    20:00 call MCC to Change target ot 6cm LH2
    20:48 ask for control access to move sieve slit out

    21:29 move target to carbon and take calibration data
    22:14 move target to Deuterium and take calibration data.

    22:33 BB HV triped, stop taking data
    23:59 shift end



    _______________________________________________________________________
    Run list

    left
    4620 16:03 16:38 Dummy 0.47M
    4621 17:49 18:04 C 56k
    4622 18:12 C junk
    4623 18:31 18:35 LD2 junk
    4624 18:37 19:02 LD2 0.648M
    4625 19:04 19:24 LD2 0.181M
    4626 19:26 20:00 LD2 0.549
    4627 20:08 20:34 LD2 0.500M
    4628 20:34 21:04 LD2 30 k
    4629 21:44 21:52 C 100 k
    4630 21:52 22:11 C 205 k
    4631 22:20 22:34 LD2 BB HV triped


    right HRS
    20843 17:49 18:04 C 14880
    20844 18:12 C junk
    20845 18:31 18:35 LD2 junk
    20846 18:39 20:00 LD2 0.181M
    20847 20:08 21:10 LD2 90k
    20848 21:45 22:12 C 26k
    20849 22:19 23:00 LD2 49k