Difference between revisions of "JEF meeting, March 15, 2024"

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(Agenda)
(Agenda)
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* '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / George
 
* '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / George
 
** - Testing procedure [https://halldweb.jlab.org/detectors/fcal2/dividers/divider_test_guide.pptx]
 
** - Testing procedure [https://halldweb.jlab.org/detectors/fcal2/dividers/divider_test_guide.pptx]
** - About 1300 dividers have been fabricated (Chris, Armen, Mindy)
+
** - About 1400 dividers have been fabricated (Chris, Armen, Mindy)
 
** - Started removing power regulators on the newly fabricated dividers
 
** - Started removing power regulators on the newly fabricated dividers
 
** - George has tested 41 dividers (865 have been tested in total) [https://halldweb.jlab.org/wiki/index.php/Final_test_of_dividers].  
 
** - George has tested 41 dividers (865 have been tested in total) [https://halldweb.jlab.org/wiki/index.php/Final_test_of_dividers].  

Revision as of 09:04, 15 March 2024

Meeting time and location:

Agenda

  • Preparation of parts for ECAL -- Sasha
    • - signal cables - done
    • - signal patch panel [1] - done
    • - HV short cables: received, checked, labeled (last week)
    • - HV long cable, 18 ready (out of 36)
    • - HV distribution boards: in preparation
    • - LV cables: 100 cables received, 500 cables in total
    • - LV distribution boards [2]. Have to populate with connectors, and design a box around the PCB
  • Ongoing projects -- Sasha, all
    • - Tested and labeled all HV cables ! and about 100 LV cables -- Laveen
  • Testing of PMT dividers -- Sasha / Vlad / George
    • - Testing procedure [3]
    • - About 1400 dividers have been fabricated (Chris, Armen, Mindy)
    • - Started removing power regulators on the newly fabricated dividers
    • - George has tested 41 dividers (865 have been tested in total) [4].
  • Installation of the FCAL2 detector & integration to GlueX -- Sasha / Vlad / Hakob / Laveen
  • Analysis/Simulation