Difference between revisions of "JEF meeting, April 8, 2022"
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** [https://halldweb.jlab.org/detectors/fcal2/pmt/4125_quotes_fcal_04_06_22.pdf Quotes for R4125 PMTs in 2022 (quotes to order spares)] | ** [https://halldweb.jlab.org/detectors/fcal2/pmt/4125_quotes_fcal_04_06_22.pdf Quotes for R4125 PMTs in 2022 (quotes to order spares)] | ||
* Module fabrication -- Sasha | * Module fabrication -- Sasha | ||
− | **[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication.pdf Modules fabricated by Arshak and Sasha] [https://docs.google.com/document/d/1upI9M_RNR4qipzwg-SmxmzkqoCDU294x7Y3jT5M6DVY/edit (list on Google Drive)] (grand total | + | **[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication.pdf Modules fabricated by Arshak and Sasha] [https://docs.google.com/document/d/1upI9M_RNR4qipzwg-SmxmzkqoCDU294x7Y3jT5M6DVY/edit (list on Google Drive)] (grand total 270) |
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/4_8_22/modules_in_tedf_4_8_22.jpg Fabricated modules in TEDF ] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/4_8_22/modules_in_tedf_4_8_22.jpg Fabricated modules in TEDF ] | ||
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf Status of fabrication ] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf Status of fabrication ] | ||
− | * | + | * [https://halldweb.jlab.org/wiki/index.php/April_6,_2022_FCAL_2_Design_Meeting Meeting with Tim's group and Fernando regarding FCAL2 insert cables] |
* Light Monitoring System -- Arshak | * Light Monitoring System -- Arshak | ||
* COMCAL tests, TAC running, etc. -- Sasha | * COMCAL tests, TAC running, etc. -- Sasha | ||
* Data analysis | * Data analysis | ||
* Simulations | * Simulations |
Revision as of 20:21, 7 April 2022
Meeting time and location
- 9:30 am EST (JLab time) remote only
- Zoom meeting ID: 161 050 9142 Passcode: 004965
Agenda
- Preparation for mass production of FCAL2 modules -- Sasha
- 60 CRYTUR crystals have been received (and accepted)
- 91 + 40 = 131 SICCAS crystals were moved from the NPS lab[1]. 40 of them have been checked/tested before. Crystals have to be inventorized.
- Chris continues brazing brass straps. Some minor issues with brazing the front flange [2]. Pre-selected bad more than 20 assemblies [3] (can be fixed). Revisited the brazing procedure with Tim and Chris. Chris was sick for a couple of days, some backlog in module fabrication.
- Production of Silicon cookies at the GWU [4]. See Olga's report.
- Quotes for R4125 PMTs in 2022 (quotes to order spares)
- Module fabrication -- Sasha
- Meeting with Tim's group and Fernando regarding FCAL2 insert cables
- Light Monitoring System -- Arshak
- COMCAL tests, TAC running, etc. -- Sasha
- Data analysis
- Simulations