RC Meeting Information

RC Daily Meetings are at 11:00 (am) via Zoom and in person in the counting house meeting room (2nd floor)

Useful Links

Configuration change to kinematic x60_2 when the network issues are resolved. Continue to run plan.
Possible Moller measurement tomorrow afternoon once the magnet is cooled.
Completed energy measurement at the start of owl last night https://logbooks.jlab.org/entry/4229124
BCM calibration completed at the end of swing shift last night up to 40uA https://logbooks.jlab.org/entry/4229041
HMS dipole wouldn't turn on last night (initially) so we made an access. Joe found that the multi-phase switch was broken and was able to jumper around the switch https://logbooks.jlab.org/entry/4228976

Ln2 levels are fluctuating since yesterday. Not a problem, it just takes time to stabilize. Heidi is monitoring: https://logbooks.jlab.org/entry/4229205

Everything on hallgw not working in the counting house https://logbooks.jlab.org/entry/4229248
LV problem in Cal and FADC swap needed. Ben Raydo is notified and will come when we are ready for the access https://logbooks.jlab.org/entry/4229163
Serious degradation of the photocathode probably contributed to the low polarization Hall B measured. Plans are being discussed about how to proceed with the gun in its current state.
We powercycled the HMS camera on the angle to clear it https://logbooks.jlab.org/entry/4229299
There's some ongoing issue with cryo and PLCs https://logbooks.jlab.org/entry/4229298