February 9, 2023
From HallCWiki
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
- Run plan was updated for the x>1 experiment. We will no take 40Ca data in the current kinematic.
- Machine was troubleshoot for almost all day and swing shifts. We had no CW beam from 10 am to 11 pm. But they successfully test high currents in the Hall (70 uA in the C12 single foil).
- Run smoothly with 3He during the owl shift at 40 uA.
Current Run Plan
- Continue with run plan at p158: SHMS at 10 deg, HMS at 35 deg on 40Ca until 2pm.
Notices in Effect for Shift Crew
- LN2 levels raised and Jay came to regulate the flow valves.
- There was a constant transient alarm in the HV of the HMS Shower HV (low).
Current Issues
- TO showed up at 3:20am in the morning. He is taking simultaneously shifts in Hall C and D. He has two more owl shift with us. RC requests to have other shift worker to take his following two owl shifts.
- Possible issue with 6Li target density. See https://logbooks.jlab.org/entry/4123083
