Difference between revisions of "JEF meeting, October 7, 2022"

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* Simulations/Analysis
 
* Simulations/Analysis
 +
* Preparation of parts for FCAL2 modules -- Sasha
 
** Received 40 CRYTUR crystals from Physics Division[https://halldweb.jlab.org/wiki-private/index.php/PMT_for_FCAL_insert]
 
** Received 40 CRYTUR crystals from Physics Division[https://halldweb.jlab.org/wiki-private/index.php/PMT_for_FCAL_insert]
 
**[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/wrapped/wrapped_crytur.pdf Wrapped CRYTUR crystals: 717 (10 since last week) ]  
 
**[https://halldweb.jlab.org/detectors/fcal2/module_fabrication/wrapped/wrapped_crytur.pdf Wrapped CRYTUR crystals: 717 (10 since last week) ]  
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* Module fabrication  -- Sasha
 
* Module fabrication  -- Sasha
 
** [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 ]
** Fabricated modules: <span style="color:#FF0000"> Total 1247 </span> (25 modules fabricated since last week)  
+
** Fabricated modules: <span style="color:#FF0000"> Total 1291 </span> (44 modules fabricated since last week)  
 
*** [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.pdf All SICCAS 576 SICCAS]  
*** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication_crytur.pdf 671 CRYTUR], available: 51
+
*** [https://halldweb.jlab.org/detectors/fcal2/module_fabrication/status/module_fabrication_crytur.pdf 715 CRYTUR], available: 47
 
* Updates from the FCAL installation meetings with Tim's group -- Sasha
 
* Updates from the FCAL installation meetings with Tim's group -- Sasha
** [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Installation_Meetings September 21]
+
** [https://halldweb.jlab.org/wiki/index.php/October_05,_2022_FCAL_Insert_Installation_Meeting October 5]
 
** [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Design_Meetings Link to the earlier design meetings]
 
** [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
 
* Light Monitoring System -- Arshak
 
* Light Monitoring System -- Arshak
 +
 +
=Minutes=
 +
Attendees: Phil, Arshak, Igal, Liping, Sasha, Zisis, Azizah, Jane, Tim B., S.T.
 +
* Phil will give a talk at the upcoming DNP meeting to highlight all the work done by the students during the summer
 +
* Received 40 lead tungstate crystals from physics division, out of 150
 +
* 60 more crystals to come
 +
* Wrapping continues, 45 to go of crystals in house
 +
* Fabricated module grand total = 1291
 +
** 100 more modules to be assembled by the end of the year
 +
** Have enough PMT housings for all available crystals, full set within 1-2 months
 +
** Light guides almost complete
 +
** Brass straps ordered, still waiting
 +
* Installation meetings: Sasha will present plans + manpower estimates
 +
** FCAL frame under construction
 +
** Cabling, patch panels, etc. under discussion
 +
** Have most electronics, need to order crate trigger processors
 +
*LMS: need to check FCAL plexiglas -- will it need to be replaced?

Latest revision as of 13:15, 11 October 2022

Meeting time and location:

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

Agenda

Minutes

Attendees: Phil, Arshak, Igal, Liping, Sasha, Zisis, Azizah, Jane, Tim B., S.T.

  • Phil will give a talk at the upcoming DNP meeting to highlight all the work done by the students during the summer
  • Received 40 lead tungstate crystals from physics division, out of 150
  • 60 more crystals to come
  • Wrapping continues, 45 to go of crystals in house
  • Fabricated module grand total = 1291
    • 100 more modules to be assembled by the end of the year
    • Have enough PMT housings for all available crystals, full set within 1-2 months
    • Light guides almost complete
    • Brass straps ordered, still waiting
  • Installation meetings: Sasha will present plans + manpower estimates
    • FCAL frame under construction
    • Cabling, patch panels, etc. under discussion
    • Have most electronics, need to order crate trigger processors
  • LMS: need to check FCAL plexiglas -- will it need to be replaced?