Difference between revisions of "JEF meeting, July 8, 2022"
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=Agenda= | =Agenda= | ||
+ | * Announcements | ||
+ | ** '''ECT* workshop''' “Precision Tests of Fundamental Physics with Light Mesons" | ||
+ | *** is approved and will take place June 12-16, 2023 | ||
+ | *** Here are the remarks of the ECT* Board: ''"The proposed workshop will provide a rich program that is very timely. The participants include many experts in the field and the interaction will potentially lead to good insights and new strategies. The ECT* Scientific Board fully supports this proposal."'' | ||
+ | *** organizers: Susan Schadmand and Bastian Kubis, Igal Jaeglé and Daniel Lersch | ||
+ | |||
* Simulations/Analysis | * Simulations/Analysis | ||
* Preparation of parts for FCAL2 modules -- Sasha | * Preparation of parts for FCAL2 modules -- Sasha | ||
Line 19: | Line 25: | ||
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/6_17_22/clean_room.jpg Clean room EEL126] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/6_17_22/clean_room.jpg Clean room EEL126] | ||
* Light Monitoring System -- Arshak | * Light Monitoring System -- Arshak | ||
+ | |||
+ | =Minutes= | ||
+ | Attendees: Igal, Bill, Susan, Sasha, Liping, Arshak, Jon, S.T. | ||
+ | * Lab has been moved from TEDF to EEL; need to check if any of the crystals got damaged during the move | ||
+ | * Using mu-metal from Hall-C while we wait for our shipment of mu-metal | ||
+ | * Sasha placed order for 50 more Crytur crystals | ||
+ | * Will get 50 spare crystals from NPS | ||
+ | * Fabrication bottlenecks: | ||
+ | ** Gluing light guides -- maybe get students involved? | ||
+ | ** Brass assemblies: brazing still has quality control issues | ||
+ | ** Silicon cookies | ||
+ | * Module fabrication continues with good pace with student help (Gavin gave the student update) | ||
+ | ** Goal of ~1200 fabricated modules by middle of August | ||
+ | * Students were reminded/encouraged to submit for student funding |
Latest revision as of 08:54, 15 July 2022
Meeting time and location=
- 9:30 am EST (JLab time) remote only
- Zoom meeting ID: 161 050 9142 Passcode: 004965
Agenda
- Announcements
- ECT* workshop “Precision Tests of Fundamental Physics with Light Mesons"
- is approved and will take place June 12-16, 2023
- Here are the remarks of the ECT* Board: "The proposed workshop will provide a rich program that is very timely. The participants include many experts in the field and the interaction will potentially lead to good insights and new strategies. The ECT* Scientific Board fully supports this proposal."
- organizers: Susan Schadmand and Bastian Kubis, Igal Jaeglé and Daniel Lersch
- ECT* workshop “Precision Tests of Fundamental Physics with Light Mesons"
- Simulations/Analysis
- Preparation of parts for FCAL2 modules -- Sasha
- Preparation of parts[1][2][3]
- Preshaping ESR foils (with the DSG)
- Wrapping crystals (with the DSG)
- Module fabrication
- Wrapped CRYTUR crystals: 600 (60 + 185 + 166 + 80 + 68)
- All currently available (consider to borrow some spares from NPS)
- Preparation of parts[1][2][3]
- Module fabrication -- Sasha
- Status of fabrication
- Fabricated modules: Total 746
- All 853 SICCAS
- 292 CRYTUR, Remaining: 442
- Clean room EEL126
- Light Monitoring System -- Arshak
Minutes
Attendees: Igal, Bill, Susan, Sasha, Liping, Arshak, Jon, S.T.
- Lab has been moved from TEDF to EEL; need to check if any of the crystals got damaged during the move
- Using mu-metal from Hall-C while we wait for our shipment of mu-metal
- Sasha placed order for 50 more Crytur crystals
- Will get 50 spare crystals from NPS
- Fabrication bottlenecks:
- Gluing light guides -- maybe get students involved?
- Brass assemblies: brazing still has quality control issues
- Silicon cookies
- Module fabrication continues with good pace with student help (Gavin gave the student update)
- Goal of ~1200 fabricated modules by middle of August
- Students were reminded/encouraged to submit for student funding