Revision as of 08:54, 15 April 2022

Meeting time and location=

Agenda

Module fabrication -- Sasha
Light Monitoring System -- Arshak
- https://halldweb.jlab.org/DocDB/0055/005557/001/lms_update_04_14_22.pdf
COMCAL tests, TAC running, etc. -- Sasha
Data analysis
Simulations
- Plots for informal island algorithm discussion -- Simon

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 * Preparation for mass production of FCAL2 modules -- Sasha
+** Getting summer students involved in the project. Vaccinated students will be permitted to the lab according to the communication with Brian Hanlon (still to be checked). Not a problem to get 5 - 6 students involved ([https://halldweb.jlab.org/detectors/fcal2/module_fabrication/task_list/task_list_fcal2_fabrication_v2.pdf List of possible tasks]).
+** Chris continues brazing brass straps. The quality has been improved. We have many brass assemblies now.
+** DSG:
+***  About 700 ESR foils (SICCAS) have been preshaped. Start preshaping foils for CRYTUR crystals (after 900 foils for SICCAS are produced). Need new cutting template.
+***  Crystal wrapping is very slow, only about 15 crystals have been wrapped during this week.
+** Production of Silicon cookies at the GWU [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/4_8_22/image_50394113.JPG]. See Olga's report. Contract with the GWU is under preparation.
+** Igal: continues wrapping mu-metal foils and ESR
+** Procurement of spare PMTs and sockets:  no price increase [https://halldweb.jlab.org/detectors/fcal2/pmt/4125_quotes_fcal_04_06_22.pdf]. Submitted PR for 100 PMTs and 200 sockets; not clear when it will be signed.
 * Module fabrication  -- Sasha
 * Light Monitoring System -- Arshak