Difference between revisions of "Meeting 2023 12 06"

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(Work plan for GEn-RP)
(Work plan for GEn-RP)
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=== Work plan for GEn-RP ===
 
=== Work plan for GEn-RP ===
 
# BBGEM work would start Dec 6th and end Dec 19th. This is the HV upgrades for the UV layers.  
 
# BBGEM work would start Dec 6th and end Dec 19th. This is the HV upgrades for the UV layers.  
 +
* Vimukthi, Holly + techs
 +
* Do we have what we need to do this?
 
# Transport recoil detector, active analyzer into hall in late Jan. Should happen after re-install of SBS GEMs.
 
# Transport recoil detector, active analyzer into hall in late Jan. Should happen after re-install of SBS GEMs.
 +
* Need to upgrade HV on recoil layers and test. Early Jan?
 +
* Vimukthi, Bhasitha, Saru, ?
 
# Remove the SBS GEM stack around Jan 25 for HV upgrades and APV repairs/swaps.
 
# Remove the SBS GEM stack around Jan 25 for HV upgrades and APV repairs/swaps.
# Work on SBS GEM is 15 days until Feb 15.
+
* Work on SBS GEM is 15 days until Feb 15.
# Build the SBS GEM bunker after the SBS and HCAL moved into position. This may allow to put the bunker closer.
+
* Will we swap modules to put the HV inputs on the same side?
 +
* What do we need to order now to be ready for this?
 +
# Build the SBS GEM bunker after the SBS and HCAL moved into position.
 +
* Holly will work with engineers and techs, but this will happen maybe Feb timeframe.
 
# Arbitrarily put Joe B installing  the GEM LV supply on Jan 8th. We will continue to use the electronics/LV in place while we upgrade and troubleshoot.
 
# Arbitrarily put Joe B installing  the GEM LV supply on Jan 8th. We will continue to use the electronics/LV in place while we upgrade and troubleshoot.
 +
* Holly, Vimuthi will coordinate with Joe
  
 
=== DAQ updates (Ben, Bryan, Alex) ===
 
=== DAQ updates (Ben, Bryan, Alex) ===
 
*
 
*

Revision as of 14:39, 5 December 2023

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!


GEM inventory for GEn-RP and GEp:

  • Inventory and plan: [1]
  • HV upgrade tracker: [2]

Work plan for GEn-RP

  1. BBGEM work would start Dec 6th and end Dec 19th. This is the HV upgrades for the UV layers.
  • Vimukthi, Holly + techs
  • Do we have what we need to do this?
  1. Transport recoil detector, active analyzer into hall in late Jan. Should happen after re-install of SBS GEMs.
  • Need to upgrade HV on recoil layers and test. Early Jan?
  • Vimukthi, Bhasitha, Saru, ?
  1. Remove the SBS GEM stack around Jan 25 for HV upgrades and APV repairs/swaps.
  • Work on SBS GEM is 15 days until Feb 15.
  • Will we swap modules to put the HV inputs on the same side?
  • What do we need to order now to be ready for this?
  1. Build the SBS GEM bunker after the SBS and HCAL moved into position.
  • Holly will work with engineers and techs, but this will happen maybe Feb timeframe.
  1. Arbitrarily put Joe B installing the GEM LV supply on Jan 8th. We will continue to use the electronics/LV in place while we upgrade and troubleshoot.
  • Holly, Vimuthi will coordinate with Joe

DAQ updates (Ben, Bryan, Alex)