Difference between revisions of "JEF meeting, February 9, 2024"
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** - [https://halldweb.jlab.org/detectors/AL/HallD_Racks Inventory database and GUI for installed electronics ] | ** - [https://halldweb.jlab.org/detectors/AL/HallD_Racks Inventory database and GUI for installed electronics ] | ||
** - [https://halldweb.jlab.org/detectors/fcal2/installation/students_2023/list_of_students_2023.xlsx Summer Students (2023) ] | ** - [https://halldweb.jlab.org/detectors/fcal2/installation/students_2023/list_of_students_2023.xlsx Summer Students (2023) ] | ||
− | * '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / | + | * '''[[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] | ||
** - Tested 637 divider (all fabricated dividers) [https://halldweb.jlab.org/wiki/index.php/Final_test_of_dividers]. No dividers produced during this week. | ** - Tested 637 divider (all fabricated dividers) [https://halldweb.jlab.org/wiki/index.php/Final_test_of_dividers]. No dividers produced during this week. | ||
** - Spare PMTs, have about 20, likely need more for the future (order 30 more )? | ** - Spare PMTs, have about 20, likely need more for the future (order 30 more )? | ||
− | * '''Installation of the FCAL2 detector & integration to GlueX''' -- Sasha / Vlad | + | * '''Installation of the FCAL2 detector & integration to GlueX''' -- Sasha / Vlad |
** Detector installation [https://logbooks.jlab.org/book/halld][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector1.jpg][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector.jpg] | ** Detector installation [https://logbooks.jlab.org/book/halld][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector1.jpg][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector.jpg] | ||
** Installation of the LMS | ** Installation of the LMS | ||
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** Still no power on the ECAL platform (expect delay with the development of the trigger/DAQ) | ** Still no power on the ECAL platform (expect delay with the development of the trigger/DAQ) | ||
** [https://halldweb.jlab.org/wiki/index.php/FCAL_Installation Detector installation page] | ** [https://halldweb.jlab.org/wiki/index.php/FCAL_Installation Detector installation page] | ||
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Revision as of 10:17, 9 February 2024
Meeting time and location:
- 9:30 am EST (JLab time) remote only
- Connection information
Agenda
- Preparation of parts for ECAL -- Sasha
- - signal cables - done
- - signal patch panel [1] - done
- - HV cables: received 165 cables 1445 in total
- - HV distribution boards: in preparation
- - LV cables: 100 cables received, 250 cables in total
- - LV distribution boards. Received 4 boards, performed initial cehck, need to solder connectors [2]
- - Optical fibers and parts for the trigger/DAQ have been ordered
- Ongoing projects -- Sasha, all
- - Testing and labeling cables, 100 short LV cables tested and labeled during this week.
- - Prepare modules for the TAC and prototypes (using crystals with some imperfections)
- - Preparation of the LMS
- - Need to glue Al flange to the optical fiber
- - Ready for installation [5]
- - Radiation tests of the PMT active base [6]
- Finished tests, working on the tech note
- - Inventory database and GUI for installed electronics
- - Summer Students (2023)
- Testing of PMT dividers -- Sasha / Vlad / George
- Installation of the FCAL2 detector & integration to GlueX -- Sasha / Vlad