Difference between revisions of "Meeting 2021 10 27"

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(Update on BB GEMs(Sean, Ezekiel, Holly, Anu))
(Update on BB GEMs(Sean, Ezekiel, Holly, Anu))
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* MPD 23 (INFN J2 bottom APV backplane) misbehaves with beam and crashes CODA after some number of events. Consistent problem since beam. Not a problem with cosmics.
 
* MPD 23 (INFN J2 bottom APV backplane) misbehaves with beam and crashes CODA after some number of events. Consistent problem since beam. Not a problem with cosmics.
 
* J0 commmon mode drifts sometimes and seems correlated with the LV cable not being held securely (vertically) in connector. Weight of cable over time pulls it down some.
 
* J0 commmon mode drifts sometimes and seems correlated with the LV cable not being held securely (vertically) in connector. Weight of cable over time pulls it down some.
* GEM Current Study SBS -[https://hallaweb.jlab.org/wiki/images/7/71/1_Pass_Config_with_LH2.pdf SBS-1 LH2]
+
* GEM Current Study SBS -[https://hallaweb.jlab.org/wiki/images/7/71/1_Pass_Config_with_LH2.pdf SBS-1 LH2] [https://hallaweb.jlab.org/wiki/images/3/34/2_Pass_Config_with_LH2.pdf SBS-4 LH2]
  
 
=== Update on UVa GEM layers for GEn-RP (Anu, John, Thir) ===
 
=== Update on UVa GEM layers for GEn-RP (Anu, John, Thir) ===

Revision as of 10:27, 27 October 2021

GMn GEM commissioning Meetings: WEDNESDAY 10:00am - 11:00am

Link to all previous meetings: GMn GEM Commissioning Meeting

Please use sbs_gems mailing list for plots/communications and HALOG entries relevant to GEMs!


Update on BB GEMs(Sean, Ezekiel, Holly, Anu)

Update on UVa GEM layers for GEn-RP (Anu, John, Thir)

Update on INFN GEM layers for GEn-RP (Ezekiel)

Update on the Tracking efficiency / resolution (Andrew)

Update on the High rate DAQ development (Ben, Bryan, Alex, Holly)