Difference between revisions of "JEF meeting, July 21, 2023"
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** Visual inspections of fabricated modules [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/19_05_2023/modules_qa.docx] - done | ** Visual inspections of fabricated modules [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/19_05_2023/modules_qa.docx] - done | ||
** Prepare to move modules into Hall D [https://halldweb.jlab.org/detectors/fcal2/installation/photos/move_to_halld/prepare_to_move.jpg] | ** Prepare to move modules into Hall D [https://halldweb.jlab.org/detectors/fcal2/installation/photos/move_to_halld/prepare_to_move.jpg] | ||
+ | ** Prepare space for the ECAL in Hall D. Move and install shelves. 70 modules have already been moved into the hall. | ||
** Tested, labeled, and bundled (53 bundlesout of 100) [https://halldweb.jlab.org/detectors/fcal2/installation/photos/label_signal/signal_bundles.jpg] of signal cables connected from the flash ADC to the patch panel [https://halldweb.jlab.org/wiki/index.php/Testing_and_labeling_cables] | ** Tested, labeled, and bundled (53 bundlesout of 100) [https://halldweb.jlab.org/detectors/fcal2/installation/photos/label_signal/signal_bundles.jpg] of signal cables connected from the flash ADC to the patch panel [https://halldweb.jlab.org/wiki/index.php/Testing_and_labeling_cables] | ||
** Removing signal cables from the FCAL and rearranging signal cables in the hall [https://halldweb.jlab.org/wiki/index.php/Removing_FCAL_cables_from_the_detector] [https://halldweb.jlab.org/wiki/index.php/Rearranging_FCAL_cables Rearranging_FCAL_cables] - done | ** Removing signal cables from the FCAL and rearranging signal cables in the hall [https://halldweb.jlab.org/wiki/index.php/Removing_FCAL_cables_from_the_detector] [https://halldweb.jlab.org/wiki/index.php/Rearranging_FCAL_cables Rearranging_FCAL_cables] - done |
Revision as of 09:08, 21 July 2023
Meeting time and location:
- 9:30 am EST (JLab time) remote only
- Connection information
- Preparation of parts for ECAL modules -- Sasha
- Crystals:
- - Received all crystals from CRYTUR [1].
- - Jane with students performed inspection of 88 crystals, expect to receive 66
- Received all long signal cables from the first order (1200). Received 450 short signal cables [2]
- Procurement parts for the LMS:
- - Waiting for 7,600 ft of optical fibers (August/September)
- Crystals:
- Module fabrication -- Sasha
- All modules have been fabricated, proceed with the final inventorization (about 1610 modules in total)
- Fixing about 20 modules with small imperfections (overlapping Tedla)
- Ongoing projects -- Sasha, all
- Visual inspections of fabricated modules [3] - done
- Prepare to move modules into Hall D [4]
- Prepare space for the ECAL in Hall D. Move and install shelves. 70 modules have already been moved into the hall.
- Tested, labeled, and bundled (53 bundlesout of 100) [5] of signal cables connected from the flash ADC to the patch panel [6]
- Removing signal cables from the FCAL and rearranging signal cables in the hall [7] Rearranging_FCAL_cables - done
- - 400 signal cables were removed,re-labeled and bundled
- - all cables have been re-arranged, two VXS crates can be removed (will be used by the ECAL)
- - install two flash ADCs
- Cutting optical fibers and gluing plastic caps [8]
- Report from students
- Test fabricated modules using LMS [9] 644 modules have been tested.
- Testing of PMT dividers -- Sasha / Vlad
- All electronics components received, will be shiped to the company to fabricate dividers today (Chris)
- Proceedures
- Installation of the FCAL2 detector & integration to GlueX -- Sasha / Arshak / Vlad / Hakob
- Started installing detector modules [10]
- Detector installation page
- Updates from the meetings with Tim's group [11]
- Discussion of the FCAL2 installation procedures [12]
- Final mapping of low-voltage cables
- Projects for summer students
- Summer Students (2023)
- Light monitoring system -- Arshak
Agenda
- Preparation of parts for ECAL modules -- Sasha
- Module fabrication -- Sasha
- Ongoing projects -- Sasha, all
- Testing of PMT dividers -- Sasha / Vlad
- Proceedures
- Installation of the FCAL2 detector & integration to GlueX -- Sasha / Arshak / Vlad / Hakob
- Light monitoring system -- Arshak
- Simulations/Analysis