Revision as of 22:31, 3 March 2022

Meeting time and location

Preparation for mass production of FCAL2 modules -- Sasha
- DSG has preshaped more than 200 ESR foils, had a meeting today regarding wrapping crystals
- Olga visited JLab: prepared 3 sets of Silicon cookies and tested diameter of about 300 PMTs
  - quite a few PMTs have to be exchanged with NPS
  - Two fixtures (42 cookies in each) and digital scales have been ordered. The loan agreement with GWU will be submitted for approval in the beginning of next week.
- Some backlog with brazing straps, communicated with Tim and Mark regarding getting Chris more involved.
- Quite a few mu-metal housings are tight (no space for kapton film) have to be 'polished', met with Tim
Module fabrication -- Sasha
- Modules fabricated by Arshak and Sasha (list on Google Drive) (grand total 115, fabricated in about a month)
- Fabricated modules in TEDF
- Status of fabrication
- Budget estimates requested by Eugene (construction, parts including 50 crystals, electronics, engineering (frame, parts, infrastructure)): 600 k
Light Monitoring System
COMCAL tests, TAC running, etc.
Data analysis
Simulations

@@ Line 16: / Line 16: @@
 ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_17_22/fab_mod_2_17_22.jpg Fabricated modules in TEDF ]
 ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf  Status of fabrication ]
+** Budget estimates requested by Eugene (construction, parts including 50 crystals, electronics, engineering (frame, parts, infrastructure)): 600 k
 * Light Monitoring System
 * COMCAL tests, TAC running, etc.
 * Data analysis
 * Simulations