Difference between revisions of "JEF meeting, September 16, 2022"

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(Created page with "Meeting time and location: *9:30 am EST (JLab time) remote only *Zoom meeting ID: [https://jlab-org.zoomgov.com/j/1610509142?pwd=STNZUmNoMElqbHRVdjlVb0ZzR1piZz09 161 050 9142]...")
 
(Agenda)
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* Simulations/Analysis
 
* Simulations/Analysis
 +
* Preparation of parts for FCAL2 modules -- Sasha
 +
** Crystals. [https://halldweb.jlab.org/wiki/index.php/CRYTUR]
 +
*** [https://halldweb.jlab.org/wiki/index.php/CRYTUR 45 CRYTUR crystals received from Physics division]
 +
*** currently available/ordered + CCAL:  1593 + (9) + 20 (recent order) =  1622  (may need to order more spares (?) )
 +
**[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/part_preparation.pdf Preparation of parts][https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/6_17_22/students1.jpg][https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/6_17_22/students2.jpg][https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/6_17_22/students3.jpg]. Remaining components:
 +
*** 300 brass assemblies (Keith and Chris will continue to work on them,  waiting for straps)
 +
*** 200 light guides, will be delivered during a couple of next weeks.
 +
*** 400 PMT housings, expect to receive during next two months (bottleneck now)
 +
**[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/wrapped/wrapped_crytur.pdf Wrapped CRYTUR crystals:] 682
 +
*** <span style="color:#FF0000"> All currently available </span>
 +
** Meeting with the DSG group: Mindy and George will continue working on the project in September
 +
* Module fabrication  -- Sasha
 +
** Received 72 + 76 PMT housings from Tim
 +
** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/fcal_fabrication.pdf  Status of fabrication ]
 +
** Fabricated modules: <span style="color:#FF0000"> Total 1206  (a new milestone)</span>
 +
*** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication.pdf All SICCAS 576 SICCAS]
 +
*** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication_crytur.pdf 630 CRYTUR], Remaining: 52
 +
** Clean room EEL126 [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/8_5_22/eel_shelves.jpg][https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/8_5_22/eel_shelves1.jpg]
 +
*** Expect to move to the new lab EEL108 (the same building) [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/8_5_22/eel_108.jpg]
 +
*** Work on amending safety docs
 +
** All students will leave during this week (11 students have been working on the project during this summer)
 +
*** <span style="color:#FF0000"> Great job ! </span>
 +
*** (had also a chance to work on the CCAL project [https://logbooks.jlab.org/entry/4031143])
 +
* Updates from the FCAL installation meetings with Tim's group -- Sasha
 +
** [https://halldweb.jlab.org/wiki/index.php/August_10,_2022_FCAL_Insert_Installation_Meeting Meeting in August 10]
 +
** [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Design_Meetings Link to the earlier design meetings]
 +
 +
 
* Preparation of parts for FCAL2 modules -- Sasha
 
* Preparation of parts for FCAL2 modules -- Sasha
 
* Module fabrication  -- Sasha
 
* Module fabrication  -- Sasha
 
* Light Monitoring System -- Arshak
 
* Light Monitoring System -- Arshak

Revision as of 08:35, 16 September 2022

Meeting time and location:

  • 9:30 am EST (JLab time) remote only
  • Zoom meeting ID: 161 050 9142 Passcode: 004965

Agenda

  • Simulations/Analysis
  • Preparation of parts for FCAL2 modules -- Sasha
    • Crystals. [1]
    • Preparation of parts[2][3][4]. Remaining components:
      • 300 brass assemblies (Keith and Chris will continue to work on them, waiting for straps)
      • 200 light guides, will be delivered during a couple of next weeks.
      • 400 PMT housings, expect to receive during next two months (bottleneck now)
    • Wrapped CRYTUR crystals: 682
      • All currently available
    • Meeting with the DSG group: Mindy and George will continue working on the project in September
  • Module fabrication -- Sasha
    • Received 72 + 76 PMT housings from Tim
    • Status of fabrication
    • Fabricated modules: Total 1206 (a new milestone)
    • Clean room EEL126 [5][6]
      • Expect to move to the new lab EEL108 (the same building) [7]
      • Work on amending safety docs
    • All students will leave during this week (11 students have been working on the project during this summer)
      • Great job !
      • (had also a chance to work on the CCAL project [8])
  • Updates from the FCAL installation meetings with Tim's group -- Sasha


  • Preparation of parts for FCAL2 modules -- Sasha
  • Module fabrication -- Sasha
  • Light Monitoring System -- Arshak