November 17, 2022
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
- Completed sine yesterday
- Positron data on 48Ca in HMS at 35 degrees
- Positron data on all targets in HMS at 20 degrees
- Extra 8 degree data in SHMS while HMS taking positrons
- 2/3 elastic settings in HMS/SHMS (2nd setting got 7.8k out of 10k)
- Note: SHMS scintillators were not all on for these settings (still 8 degree configuration)
- In progress: luminosity scan
Run Plan
- Complete elastic singles (3rd setting)
- EMC data on Ca48 with HMS at 35 degrees
- TBD
Issues
- Discussed at RC meeting: when Hall A at 45 uA, may need to limit Hall C to 50 uA to have acceptable trip rate
Notes
- After Thursday's boiling study, our beam authorization will be changed to 60uA (ish)
