Difference between revisions of "JEF meeting, May 26, 2023"
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=Agenda= | =Agenda= | ||
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*'''Preparation of parts for FCAL2 modules''' -- Sasha | *'''Preparation of parts for FCAL2 modules''' -- Sasha | ||
** Crystals: | ** Crystals: | ||
− | **: Received | + | **: Received 50 crystals from CRYTUR [https://halldweb.jlab.org/wiki/index.php/CRYTUR ], 10 have been recently sent out. Remaining 45 crystals. |
**: Wrapped crystals: 10 | **: Wrapped crystals: 10 | ||
− | **: Available for wrapping: 10 | + | **: Available for wrapping: 10 CRYTUR |
− | ** | + | ** Received 725 long signal cables |
− | + | ** Procurement parts for the LMS: | |
− | ** Procurement parts for the LMS | + | |
**: 16,400 ft of optical fibers delivered to the lab. 7,600 will be delivered in September. | **: 16,400 ft of optical fibers delivered to the lab. 7,600 will be delivered in September. | ||
− | **: | + | **: Expect to receive all plastic caps for the LMS during next week |
* '''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 ] --> |
Revision as of 17:31, 25 May 2023
eeting time and location:
- 9:30 am EST (JLab time) remote only
- Connection information
Agenda
- Preparation of parts for FCAL2 modules -- Sasha
- Crystals:
- Received 50 crystals from CRYTUR [1], 10 have been recently sent out. Remaining 45 crystals.
- Wrapped crystals: 10
- Available for wrapping: 10 CRYTUR
- Received 725 long signal cables
- Procurement parts for the LMS:
- 16,400 ft of optical fibers delivered to the lab. 7,600 will be delivered in September.
- Expect to receive all plastic caps for the LMS during next week
- Crystals:
- Module fabrication -- Sasha
- Fabricated modules: Total 1542
- 9 modules fabricated during last week
- Available for fabrication: 26
- 42 modules fabricated using 'low quality' crystals for the stacking mockup and 'crunch' tests.
- Report from students
- Fabricated modules: Total 1542
- Visual inspections of fabricated modules [2]
- 160 modules checked [3]
- Testing of PMT dividers -- Sasha / Vlad / Arshak
- FCAL2 modules with dividers installed on the CCAL [4]
- Met with Vlad P. on Tuesday. Fine tuned the divider circuit. Checking/tuning an amplifier; Chris S. ordered some OPS.
- Installation of the FCAL2 detector & integration to GlueX -- Sasha / Arshak
- Detector installation page
- Updates from the meetings with Tim's group [5]
- Discussion of the FCAL2 installation procedures [6]
- Final mapping of low-voltage cables
- Manpower and division of tasks
- Projects for summer students
- Summer Students (2023)
- Light monitoring system -- Arshak
- Simulations/Analysis