Difference between revisions of "JEF meeting, February 11, 2022"
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* Preparation for mass production of FCAL2 modules -- Sasha | * Preparation for mass production of FCAL2 modules -- Sasha | ||
− | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/vc_gwu.jpg Equipment for GWU (production of silicon cookies)] [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/vc_gwu1.jpg] | + | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/vc_gwu.jpg Equipment for GWU (production of silicon cookies, vacuum chamber and pump)] [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/vc_gwu1.jpg] |
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/esr_films.jpg Preshaping of ESR foils by the DSG] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/esr_films.jpg Preshaping of ESR foils by the DSG] | ||
* Module fabrication -- Sasha | * Module fabrication -- Sasha | ||
− | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/module_fabrication.pdf Modules fabricated by Arshak and Sasha ] | + | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/module_fabrication.pdf Modules fabricated by Arshak and Sasha ] [https://docs.google.com/document/d/1upI9M_RNR4qipzwg-SmxmzkqoCDU294x7Y3jT5M6DVY/edit (list on Google Drive)] |
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/strip_prob.jpg Some issues with brazing ] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/2_11_22/strip_prob.jpg Some issues with brazing ] | ||
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf Status of fabrication ] | ** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf Status of fabrication ] | ||
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* Data analysis | * Data analysis | ||
* Simulations | * Simulations | ||
+ | |||
+ | =Minutes= | ||
+ | Attendees: Bill, Olga, Sasha, Jon, Zisis, Arshak, Igal, Liping, Azizah, Tim B., S.T. | ||
+ | * Vacuum chamber and pump ready to be sent to GWU | ||
+ | ** Need to have some fixtures needed for silicon cookie production made, to be ordered by Sasha next week | ||
+ | ** Loan agreement in works | ||
+ | ** Olga to come to lab week of 21st, plan to bring equipment back to GWU | ||
+ | * Detector support group started working on pre-shaping ESR foils, done 36 so far | ||
+ | * Sasha and Arshak working on module construction | ||
+ | ** Finished another 27 for a grand total of 41 | ||
+ | ** Found problems with brazing that need to be addressed | ||
+ | * Arshak working on LMS development -- needs DAQ (we have a working system but it has not been used for a while) |
Latest revision as of 20:45, 17 February 2022
Meeting time and location
- 9:30 am EST (JLab time) remote only
- Zoom meeting ID: 161 050 9142 Passcode: 004965
Agenda
- Preparation for mass production of FCAL2 modules -- Sasha
- Module fabrication -- Sasha
- Light Monitoring System
- COMCAL tests, TAC running, etc.
- Data analysis
- Simulations
Minutes
Attendees: Bill, Olga, Sasha, Jon, Zisis, Arshak, Igal, Liping, Azizah, Tim B., S.T.
- Vacuum chamber and pump ready to be sent to GWU
- Need to have some fixtures needed for silicon cookie production made, to be ordered by Sasha next week
- Loan agreement in works
- Olga to come to lab week of 21st, plan to bring equipment back to GWU
- Detector support group started working on pre-shaping ESR foils, done 36 so far
- Sasha and Arshak working on module construction
- Finished another 27 for a grand total of 41
- Found problems with brazing that need to be addressed
- Arshak working on LMS development -- needs DAQ (we have a working system but it has not been used for a while)