Difference between revisions of "JEF meeting, September 16, 2022"
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* Module fabrication -- Sasha | * Module fabrication -- Sasha | ||
** [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 ] | ||
| − | ** Fabricated modules: <span style="color:#FF0000"> Total 1221 | + | ** Fabricated modules: <span style="color:#FF0000"> Total 1221</span> |
*** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication.pdf All SICCAS 576 SICCAS] | *** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication.pdf All SICCAS 576 SICCAS] | ||
| − | *** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication_crytur.pdf | + | *** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication_crytur.pdf 645 CRYTUR], available: 77 |
* Updates from the FCAL installation meetings with Tim's group -- Sasha | * Updates from the FCAL installation meetings with Tim's group -- Sasha | ||
** [https://halldweb.jlab.org/wiki/index.php/August_10,_2022_FCAL_Insert_Installation_Meeting Meeting in August 10] | ** [https://halldweb.jlab.org/wiki/index.php/August_10,_2022_FCAL_Insert_Installation_Meeting Meeting in August 10] | ||
** [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Design_Meetings Link to the earlier design meetings] | ** [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Design_Meetings Link to the earlier design meetings] | ||
* Light Monitoring System -- Arshak | * Light Monitoring System -- Arshak | ||
| + | |||
| + | =Minutes= | ||
| + | Attendees: Bill, Arshak, Axel, Sasha, Phil, Jane, Igal, Jon, Liping, S.T. | ||
| + | * Received another 48 Crytur crystals (out of 150) | ||
| + | * Expect 70 more from subsequent orders | ||
| + | * Detector support group working on wrapping crystals | ||
| + | * Only need about 200 light guides | ||
| + | * Expect 100 PMTS this month | ||
| + | * Received 75 PMT housings | ||
| + | * Waiting for brass straps | ||
| + | * Grand total fabricated modules = 1221, 77 more crystals ready for fabrication | ||
| + | * Installation meetings will resume week of 9/19/22 | ||
| + | ** Discussed patch panels for signal cables (with lemo connectors) | ||
| + | * Week of 9/19/22: Sasha to resume PMT divider bench tests | ||
| + | ** Dividers need to ordered in October | ||
Latest revision as of 10:43, 30 September 2022
Meeting time and location:
- 9:30 am EST (JLab time) remote only
- Zoom meeting ID: 161 050 9142 Passcode: 004965
Agenda
- Simulations/Analysis
- Preparation of parts for FCAL2 modules -- Sasha
- Crystals.
- 45 CRYTUR crystals received from Physics division
- currently available/ordered + CCAL: 1593 + (9) + 20 (recent order) = 1622 (may need to order more spares (?) )
- Wrapped CRYTUR crystals: 687
- - Available for wrapping: 722 - 687 = 35
- - DSG group continues wrapping
- Preparation of parts
- Crystals.
- Module fabrication -- Sasha
- Status of fabrication
- Fabricated modules: Total 1221
- All SICCAS 576 SICCAS
- 645 CRYTUR, available: 77
- Updates from the FCAL installation meetings with Tim's group -- Sasha
- Light Monitoring System -- Arshak
Minutes
Attendees: Bill, Arshak, Axel, Sasha, Phil, Jane, Igal, Jon, Liping, S.T.
- Received another 48 Crytur crystals (out of 150)
- Expect 70 more from subsequent orders
- Detector support group working on wrapping crystals
- Only need about 200 light guides
- Expect 100 PMTS this month
- Received 75 PMT housings
- Waiting for brass straps
- Grand total fabricated modules = 1221, 77 more crystals ready for fabrication
- Installation meetings will resume week of 9/19/22
- Discussed patch panels for signal cables (with lemo connectors)
- Week of 9/19/22: Sasha to resume PMT divider bench tests
- Dividers need to ordered in October
