Difference between revisions of "November 11, 2019 DIRC"

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(Created page with "== Meeting Information == GlueX DIRC Meeting<br> Monday November 11, 2019<br> 1:00 pm, EDT<br> Hall D Counting House <br> == Connection Using Bluejeans == # To join via Poly...")
 
(Agenda)
Line 19: Line 19:
 
# All gluing completed last week
 
# All gluing completed last week
 
# North OB assembly and installation (All)
 
# North OB assembly and installation (All)
#* Gluing and assembly completed last week
+
#* Gluing and assembly completed last week [https://logbooks.jlab.org/entry/3739937] [https://logbooks.jlab.org/entry/3740883]
#* Mirror box installation today followed by plumbing and water fill
+
#* [https://logbooks.jlab.org/entry/3740884 Mirror box installation today] followed by diffuser installation plumbing and water fill
 
#* Survey expected Wed/Thurs this week
 
#* Survey expected Wed/Thurs this week
 
# South OB (All)
 
# South OB (All)
#* Gluing completed last week, cured over the weekend
+
#* Gluing completed last week, cured over the weekend.  Final mirrors taped in place today
#* Assembly of mirror box and silicone continues this week
+
#* Silicone seal and mirror box assembly over the next few days
#* Plan installation by the end of the week and survey to follow
+
#* Plan installation by the end of the week and survey to follow next week
 
# LED diffuser Update (Bill)
 
# LED diffuser Update (Bill)
 
# Readout tests (Justin, Bill, All)
 
# Readout tests (Justin, Bill, All)
 +
#* After mirror boxes are installed with new diffusers we'll retake LED data (maybe this afternoon for North OB)
 
# [[Fall 2019 DIRC Commissioning|Fall 2019 Run Plan]] (All)
 
# [[Fall 2019 DIRC Commissioning|Fall 2019 Run Plan]] (All)
 
# [[Spring 2019 DIRC Commissioning|Spring 2019 DIRC Commissioning Analysis]] (All)
 
# [[Spring 2019 DIRC Commissioning|Spring 2019 DIRC Commissioning Analysis]] (All)
 
#* New production [https://mailman.jlab.org/pipermail/halld-pid-upgrade/2019-September/000458.html announcement e-mail]
 
#* New production [https://mailman.jlab.org/pipermail/halld-pid-upgrade/2019-September/000458.html announcement e-mail]
 
#** Merged ROOT TTrees: /volatile/halld/home/jrsteven/RunPeriod-2019-01/recon/analysis_REST/ver01_pass00/merged/
 
#** Merged ROOT TTrees: /volatile/halld/home/jrsteven/RunPeriod-2019-01/recon/analysis_REST/ver01_pass00/merged/
#* New simulation samples (10M events of &rho; and &phi; samples): producing ROOT TTrees now with additional information on truth-level extrapolated tracks.
+
#* Existing simulation samples (10M events of &rho; and &phi; samples): producing ROOT TTrees now with additional information on truth-level extrapolated tracks.
 
#** /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2pi/
 
#** /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2pi/
 
#** /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2k/
 
#** /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2k/
 +
#* New simulation samples (100M events each) should be ready this week.  Producing for both Spring 2019 (commissioning) and Fall 2019 (borosilicate mirrors)
 
#* Commissioning LUT analyses (All)
 
#* Commissioning LUT analyses (All)
 
#** Cherenkov ring fit (Roman)  
 
#** Cherenkov ring fit (Roman)  

Revision as of 13:51, 11 November 2019

Meeting Information

GlueX DIRC Meeting
Monday November 11, 2019
1:00 pm, EDT
Hall D Counting House

Connection Using Bluejeans

  1. To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 846453895.
  2. To join via a Web Browser, go to the page [1] https://bluejeans.com/846453895 .
  3. To join via phone, use one of the following numbers and the Conference ID: 846453895
    • US or Canada: +1 408 740 7256 or
    • US or Canada: +1 888 240 2560
  4. More information on connecting to bluejeans is available.

Agenda

  1. Announcements:
  2. All gluing completed last week
  3. North OB assembly and installation (All)
  4. South OB (All)
    • Gluing completed last week, cured over the weekend. Final mirrors taped in place today
    • Silicone seal and mirror box assembly over the next few days
    • Plan installation by the end of the week and survey to follow next week
  5. LED diffuser Update (Bill)
  6. Readout tests (Justin, Bill, All)
    • After mirror boxes are installed with new diffusers we'll retake LED data (maybe this afternoon for North OB)
  7. Fall 2019 Run Plan (All)
  8. Spring 2019 DIRC Commissioning Analysis (All)
    • New production announcement e-mail
      • Merged ROOT TTrees: /volatile/halld/home/jrsteven/RunPeriod-2019-01/recon/analysis_REST/ver01_pass00/merged/
    • Existing simulation samples (10M events of ρ and φ samples): producing ROOT TTrees now with additional information on truth-level extrapolated tracks.
      • /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2pi/
      • /volatile/halld/home/gxproj7/dircsim-2019_01-ver00/gen_2k/
    • New simulation samples (100M events each) should be ready this week. Producing for both Spring 2019 (commissioning) and Fall 2019 (borosilicate mirrors)
    • Commissioning LUT analyses (All)
      • Cherenkov ring fit (Roman)
      • Commissioning Analyses Update (Ahmed)
    • Commissioning FastDIRC update (Yunjie)
  9. Software/simulations
    • FastDIRC geometry implementation and alignment work (Cris/Yunjie)
  10. Software overview and tasks (All)
  11. AOB