Revision as of 17:33, 25 May 2023

eeting time and location:

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
Module fabrication -- Sasha
- Fabricated modules: Total 1558
  16 modules fabricated during last week
- Report from students
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

@@ Line 16: / Line 16: @@
 * '''Module fabrication'''  -- Sasha
 <!-- ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf  Status of fabrication ] -->
-** Fabricated modules: <span style="color:#FF0000"> Total 1542 </span>
+** Fabricated modules: <span style="color:#FF0000"> Total 1558 </span>
-**: 9 modules fabricated during last week  <!-- [[File:Fab_mod_may_2023.jpg]] -->
+**: 16 modules fabricated during last week  <!-- [[File:Fab_mod_may_2023.jpg]] -->
-**: Available for fabrication: 26
-**: 42 modules fabricated using 'low quality' crystals for the stacking mockup and 'crunch' tests.
 ** [https://docs.google.com/presentation/d/1euIA49SszoQmSM4Lxu1OtZ8OfjltgwzXIbXo6TPEB3s/edit#slide=id.p Report from students]
 * '''Visual inspections of fabricated modules [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/19_05_2023/modules_qa.docx] '''