Agenda

Preparation of parts for ECAL modules -- Sasha

- Crystals:
  Received 60 crystals from CRYTUR [1]. Remaining 35 crystals are expected to be delivered to the Lab in May/June.
  
  Wrapped crystals during last week: 16
  
  Available for wrapping: 10 CRYTUR
- Received 875 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 1562
  4 modules fabricated during last week
- Report from students
Visual inspections of fabricated modules [2]
-1058 modules have been checked (273 SICCAS + 785 CRYTUR) [3]
Testing and labeling cables
- Cable tester and label maker
  - 600 long signal cables have been tested [4]
Removing signal cables from the FCAL [5]
Testing of PMT dividers -- Sasha / Vlad
- Most parts for the active base have been arrived to the lab (including PCBs)
- All dividers will be ordered during next week (by Chris S.)
Proceedures
Installation of the FCAL2 detector & integration to GlueX -- Sasha / Arshak
- Detector installation page
- Updates from the meetings with Tim's group [6]

Discussion of the FCAL2 installation procedures [7]

- Final mapping of low-voltage cables
- Manpower and division of tasks
- Projects for summer students
- Summer Students (2023)
Light monitoring system -- Arshak
Simulations/Analysis

Minutes

Attendees: Bill, Igal, Sasha, Zisis, Arshak, Olga, Susan, Jon, Stjepan, Axel, S.T.

Received 10 more Crytur crystals + 2 more boxes
16 crystals have been wrapped
SICCAS can send 60-100 potentially poor quality crystals
- Jane's group can do onsite inspections of these crystals beginning of July
Grand total fabricated modules = 1562
- 1055 have been inspected visually
- Plan to test all modules using dark box
Sasha + students recovering cables from FCAL for reuse in FCAL-2
Plan to start restacking FCAL: preparations are ahead of schedule, could begin in 2 weeks?
Signal cables arriving at the lab
PMT dividers ordered, expect 4 week lead time for delivery
Optical fibers for LMS need to be cut and the donuts attached