Difference between revisions of "Meeting 2022 05 04"
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=== Update on BB GEMs(Sean, Ezekiel, Holly, Anu) === | === Update on BB GEMs(Sean, Ezekiel, Holly, Anu) === | ||
| − | * Layer 1 is removed from BB stack and on table in Hall A. Will get new divider installed this afternoon. | + | * Layer 1 is removed from BB stack and on table in Hall A. Will get new divider installed this afternoon. |
| + | * [https://sbs.jlab.org/DocDB/0002/000212/001/Neg_CM_correction_5_4_22.pdf Negative CM bias correction] | ||
=== DAQ updates (Ben, Bryan, Alex) === | === DAQ updates (Ben, Bryan, Alex) === | ||
Latest revision as of 09:29, 4 May 2022
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!
Contents
Near term work plan (all)
- Installation of HV dividers on BB: work plan
- Thoughts on special run requests during GEn:
- Luminosity studies (Nilanga)
- Full readout studies for negative pulse studies and etc (Sean)
Update on INFN GEM layers for GEn-RP (Ezekiel, Holly, Evaristo)
- Parts are in: working on attachment assembly for INFN GEMs going into EEL. Developing a plan for the install.
Update on UVa GEM layers for GEn-RP (Anu, John, Thir)
- New cables are generated and patch for CAEN power supply (3 HV modules/14 ch each/6 chambers). Testing the supply output voltage chambers now with plan to test on prototype GEM if all is good.
Update on BB GEMs(Sean, Ezekiel, Holly, Anu)
- Layer 1 is removed from BB stack and on table in Hall A. Will get new divider installed this afternoon.
- Negative CM bias correction
DAQ updates (Ben, Bryan, Alex)
- schematic of setup?
- FIR filter?
- Update on: need 2 DC working in Hall A
