Meeting 2022 09 14
From Hall A Wiki
GMn GEM commissioning Meetings: WEDNESDAY 10:30am - 11:30am
Link to all previous meetings: GMn GEM Commissioning Meeting
Please use sbs_gems mailing list for plots/communications and HALOG entries relevant to GEMs!
Near term work plan
- see the GEM commissioning run plan for GEn-II here: 
- Thoughts on special run requests during GEn:
- Luminosity studies (Nilanga)
- Full readout studies for negative pulse studies and etc (Sean)
- HV efficiency scans with beam
Update on BB GEMs
- Cosmic data taken this week and GEMs remain stable.
- Ben investigating 3 ADC difference in CM calculation in the firmware.
- Cleaning up online monitoring for GEn
Update on INFN GEM layers for GEn-RP
- Issue with APVs in SBS setup. Running disabled at the moment to stabilize DAQ.
Update on UVa GEM layers for GEn-RP
- All layers/modules of SBS stack are operational and taking data.
- Further latency adjustments improved hits and efficiencies
- Documentation update
- CAEN HV Module paper work
- Need to get an update on SBS gas system
- Repositioning the scintillators
Update monitoring with new GEMs in GEn-RP
- Online monitoring and SBS-offline preparation for GEn-II
DAQ updates (Ben, Bryan, Alex)
- SBS DAQ integration to GEn-II