February 17, 2023
From HallCWiki
Contents
RC Meeting Information
RC Daily Meetings are at 11:00 (am) via Zoom and in person in the counting house meeting room (2nd floor)
- Zoom remote connection information:
Join ZoomGov Meeting https://jlab-org.zoomgov.com/j/1607100885?pwd=ZFBsRTFsYm5Zb0laZ0tyZXNjcEE0QT09 Meeting ID: 160 710 0885 Passcode: 595071 One tap mobile +16692545252,,1607100885# US (San Jose) +16468287666,,1607100885# US (New York) Dial by your location +1 669 254 5252 US (San Jose) +1 646 828 7666 US (New York) +1 669 216 1590 US (San Jose) +1 551 285 1373 US 833 568 8864 US Toll-free Meeting ID: 160 710 0885 Find your local number: https://jlab-org.zoomgov.com/u/ab2CekLXgQ
Useful Links
Current Status
- Finished cycle 1 of the final kinematic
- Yesterday 18:44 started taking data on 3He for 2nd cycle
- by 8:28 this morning we collected 28.5k electrons of a 72k target
- ABUs: 2.9 + 4.5 + 5.1 = 12.5 hours with 6 min total of recorded BANU
Current Run Plan
- We will continue with run plan Setting 2 page 160 of the run plan: https://hallcweb.jlab.org/wiki/images/b/bd/XEM2_Run_Plan-Feb12.pdf
- With same efficiency as last two shifst, we will finish 3He in the next 24 hours.
- Then take dummy and 4He data
Issues/updates
- We did not have major issues in the Hall in the last 24 hours.
Current Issues
- N/A
Planned Accesses to the Hall
- Monday 8 am through Tuesday ~ 2pm for target change
- RadCon and PD already have been informed by Nathaly
- parasitically to target change, work on Solid prototype test
- parasitically to target change, bring new HMS transfer line into hall (requires opening truck ramp)
Planned Accelerator
Special Requests/Tasks
- finalyze runplan
- set up online analyzer
- set up offline analyzer
- Monday/Tuesday, prepare for coincidence trigger
- Any other tasks, e.g. spectrometer rotation