RC meeting and Run Plan, Friday January 14th
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Contents
RC Meeting Information
Run Coordinator: Bill Henry
Time: 3:15 pm
Remote connection link: https://jlab-org.zoomgov.com/s/1619032184
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Upcoming Shifts Which Need Filled
URGENT: Shifts in January/February need help - 15 openings to fill
Next opening: This Wednesday OWL
Saturday/ Sunday/ Monday Swing: TO has Trade Request
Accelerator and Hall Status
- Hall A is going to controlled access shortly
- Survey and alignment completed
- Target will be pumped down and cooled tonight
- Target will be condensed Saturday Day
- Ready for beam Saturday Swingish
Run Plan
- Will ion chamber calibrations need to be redone? Just the one by the target.
- Harp Scans
- Beam Centering
- Dave Meekins said we might have to change the encoder if there is an offset
- Move to LD2
- Current Scan for GEM linearity study Contact John Boyd
- one minute at 1, 3, 5, 7.5, 10 uA
- take one coda run
- screen shot HV
- Start taking data on LD2 at 5 uA
- Will need Andrew to look at 50k
- Can we go higher in current ??
- Run for 5 hours on LD2
- Start taking data on LH2 at 15 uA
- Will need Andrew to look at 50k
- Can we go higher in current ??
- Run for 2 hours on LH2
- Start taking data on Dummy at 20 uA
- Run for 2 hours on Dummy
- Production according to the SBS-14 plan
Resolved Issues
- BB Hodoscope HV instructions update in CH [1]
Unresolved Issues
- Cryo Target Motion Controller
- BB Hodo HV not in EPICS/alarm handler. Is this what shifters should do here
- 20+ shifts to fill
