Difference between revisions of "JEF meeting, January 5, 2024"

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(Created page with "Meeting time and location: *9:30 am EST (JLab time) remote only * [https://halldweb.jlab.org/wiki-private/index.php/JEF_Weekly_Meeting#Connection_information Connection inform...")
 
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*9:30 am EST (JLab time) remote only
 
*9:30 am EST (JLab time) remote only
 
* [https://halldweb.jlab.org/wiki-private/index.php/JEF_Weekly_Meeting#Connection_information Connection information]
 
* [https://halldweb.jlab.org/wiki-private/index.php/JEF_Weekly_Meeting#Connection_information Connection information]
 +
  
 
=Agenda=
 
=Agenda=
  
 
*'''Preparation of parts for ECAL''' -- Sasha  
 
*'''Preparation of parts for ECAL''' -- Sasha  
 +
** - signal cables -  done
 +
** - signal patch panel [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/10_13_2023/signal_patch_panel.jpg ] - done
 +
** - HV cables: received 165 short cables during this week (965 in total)
 +
** - HV distribution boards: in preparation
 +
** - LV cables: received first article of short cables, production started on Dec. 7, expect to receive the first batch in the beginning of January 
 +
** - LV distribution boards. In production
 
* '''Ongoing projects''' -- Sasha, all
 
* '''Ongoing projects''' -- Sasha, all
 +
** - Testing and labeling cables [https://halldweb.jlab.org/detectors/fcal2/installation/meetings/11_3_2023/aoran_cables.jpg ], 80 short HV cables testes and labeled during this week.
 +
** - Prepare modules for the TAC and prototypes (using crystals with some imperfections)
 +
***  26 modules for TAC [https://halldweb.jlab.org/detectors/fcal2/modules_for_prototype/tac_mod.jpg]  and 35 modules [https://halldweb.jlab.org/detectors/fcal2/modules_for_prototype/prot_mod.jpg] for the beam tests are ready
 +
** -  Preparation of the LMS
 +
*** - All fibers are ready for the installation [https://logbooks.jlab.org/entry/4228633]
 +
*** - Installing light-tight covers on the plastic caps  [https://halldweb.jlab.org/detectors/fcal2/lms/light_tight_caps/lms_lt4.jpg][https://halldweb.jlab.org/detectors/fcal2/lms/light_tight_caps/lms_lt3.jpg][https://halldweb.jlab.org/detectors/fcal2/lms/light_tight_caps/lms_lt1.jpg][https://halldweb.jlab.org/detectors/fcal2/lms/light_tight_caps/lms_lt2.jpg] Installed 1245 covers.
 +
*** - Received an optical bench for the integrating sphere; machined to the right size [https://halldweb.jlab.org/detectors/fcal2/lms/installation/inst_sphere1.jpg] [https://halldweb.jlab.org/detectors/fcal2/lms/installation/inst_sphere2.jpg]
 +
** - Radiation tests of the PMT active base [https://halldweb.jlab.org/wiki/index.php/Active_Base_Radiation_Tests]
 +
** - [https://halldweb.jlab.org/detectors/AL/HallD_Racks Inventory database and GUI for installed electronics ]
 +
** - [https://halldweb.jlab.org/detectors/fcal2/installation/students_2023/list_of_students_2023.xlsx Summer Students (2023) ]
 
* '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / Aoran  
 
* '''[[Testing of PMT dividers]]''' -- Sasha / Vlad / Aoran  
 +
** - Testing procedure [https://halldweb.jlab.org/detectors/fcal2/dividers/divider_test_guide.pptx]
 +
** - Tested 480 dividers (50 during this week) [https://halldweb.jlab.org/wiki/index.php/Final_test_of_dividers]
 
* '''Installation of the FCAL2 detector & integration to GlueX''' -- Sasha / Vlad / Hakob
 
* '''Installation of the FCAL2 detector & integration to GlueX''' -- Sasha / Vlad / Hakob
−
* '''[[Lead Glass Efforts]]''' -- Malte / Mark / Kevin / Zisis
+
**  Detector installation [https://logbooks.jlab.org/book/halld][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector1.jpg][https://halldweb.jlab.org/detectors/fcal2/installation/photos/install_fcal/students_detector.jpg]
−
*'''Analysis/Simulation'''
+
** [https://halldweb.jlab.org/wiki/index.php/Detector_Alignment Detector survey]
 +
*** - waiting for survey results
 +
** [https://halldweb.jlab.org/wiki/index.php/FCAL_Installation Detector installation page]
 +
** Updates from the meetings with Tim's group [https://halldweb.jlab.org/wiki/index.php/FCAL_2_Design_Meetings]
 +
** Meeting with Chris Cuevas regarding installing optical fibers and patch panels
 +
** Installation of electronics [https://halldweb.jlab.org/wiki/index.php/FCAL2_Crates]
 
* [https://halldweb.jlab.org/wiki-private/index.php/GlueX_April_APS_2024 Abstracts for April'24 APS meeting]
 
* [https://halldweb.jlab.org/wiki-private/index.php/GlueX_April_APS_2024 Abstracts for April'24 APS meeting]

Revision as of 09:44, 5 January 2024

Meeting time and location:


Agenda

  • Preparation of parts for ECAL -- Sasha
    • - signal cables - done
    • - signal patch panel [1] - done
    • - HV cables: received 165 short cables during this week (965 in total)
    • - HV distribution boards: in preparation
    • - LV cables: received first article of short cables, production started on Dec. 7, expect to receive the first batch in the beginning of January
    • - LV distribution boards. In production
  • Ongoing projects -- Sasha, all
    • - Testing and labeling cables [2], 80 short HV cables testes and labeled during this week.
    • - Prepare modules for the TAC and prototypes (using crystals with some imperfections)
      • 26 modules for TAC [3] and 35 modules [4] for the beam tests are ready
    • - Preparation of the LMS
      • - All fibers are ready for the installation [5]
      • - Installing light-tight covers on the plastic caps [6][7][8][9] Installed 1245 covers.
      • - Received an optical bench for the integrating sphere; machined to the right size [10] [11]
    • - Radiation tests of the PMT active base [12]
    • - Inventory database and GUI for installed electronics
    • - Summer Students (2023)
  • Testing of PMT dividers -- Sasha / Vlad / Aoran
    • - Testing procedure [13]
    • - Tested 480 dividers (50 during this week) [14]
  • Installation of the FCAL2 detector & integration to GlueX -- Sasha / Vlad / Hakob
  • Abstracts for April'24 APS meeting
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