RC Meeting and Run Plan, Wednesday, February 20

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Jpsi007.png

RC Meeting Information

RC Daily Meetings are at 4:30 PM, 2nd floor Counting House Meeting Room

  • Bluejeans remote connection information:
 To join the Meeting:
 https://bluejeans.com/861439920
 To join via Room System:
 Video Conferencing System: bjn.vc -or-199.48.152.152
 Meeting ID : 861439920
 To join via phone :
 1)  Dial:
   +1.408.740.7256 (US (San Jose))
   +1.888.240.2560 (US Toll Free))
   +1.408.317.9253 (US (Primary, San Jose))
   (see all numbers - http://bluejeans.com/numbers)
 2)  Enter Conference ID : 861439920

Useful Links

Current Status

  • Began running J/Psi on kinematic setting 2 (Mid-E/low-t). Beam was pretty lousy overnight so we only collected about 0.6C between Swing and Owl shifts.
  • Day shift today will only be a Hall B/C program so hopefully with experts here we can get better beam.
  • Whit will take over as RC today after the 1:30 Accelerator meeting.
  • As of 4:13 pm we have collected 1108 mC out of the desired 9060 mC for kinematic phase 2.

Current Run Plan

Notices in Effect for Shift Crew

  • Target Operators: When the alarm handler goes white, it is disconnected from the IOC. Log it and include carlin@jlab.org every time. Acknowledge the warning. If it is still white and not coming back, restart the alarm handler. Do not permanently silence the alarm handler.
  • Missing Reference Times during the replay: check in the 50k. Check in full replay, if able. If it happens, call RC. Guidance to solve it is here: https://logbooks.jlab.org/entry/3654584
  • Target camera is inoperable at the moment.

Current Issues

Planned Accesses to the Hall

Planned Accelerator Configuration Changes

Special Requests