Difference between revisions of "September 3, 2019 DIRC"

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Tuesday September 3, 2019<br>
 
Tuesday September 3, 2019<br>
 
1:00 pm, EDT<br>
 
1:00 pm, EDT<br>
Hall D Counting House <br>
+
CC F326 <br>
  
 
== Connection Using Bluejeans ==
 
== Connection Using Bluejeans ==
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# Announcements:
 
# Announcements:
 +
#* New meeting time?
 
# Installation work:
 
# Installation work:
 
#* South OB mirror replacement update
 
#* South OB mirror replacement update
#*** Strongback modification and anodization (Stephanie, Mark)
+
#** Strongback modification and anodization (Stephanie, Mark)
#** Mirror water tests (Bill, Andrew, Justin All)
+
 
#** "Sandwich" (rear surface) mirror option to protect reflective surface (current priority for testing)
 
#** "Sandwich" (rear surface) mirror option to protect reflective surface (current priority for testing)
#*** Reflectivity measurement results (Bill, Andrew, Justin, All)
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#*** [https://halldweb.jlab.org/DocDB/0041/004160/001/reflectivity_9.3.19.pdf Reflectivity measurement results] (Bill, Andrew, Justin, All)
 
#** Deadline for decision on mirror replacement is September 5.  Complete schedule from Tim after this date for installation before Fall run.
 
#** Deadline for decision on mirror replacement is September 5.  Complete schedule from Tim after this date for installation before Fall run.
 
#* North box installation progress (Mark, All)
 
#* North box installation progress (Mark, All)
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#* Commissioning LUT analyses (All)
 
#* Commissioning LUT analyses (All)
 
#** Cherenkov ring fit (Roman)  
 
#** Cherenkov ring fit (Roman)  
#**[https://halldweb.jlab.org/wiki/images/e/e9/Commissioning_AA.pdf Systematics Survey vs Momentum Direction Rotation vs G4 Simulation] (Ahmed)  
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#** [https://www.dropbox.com/s/zfvslbyc0mf0521/presentation_3sep_2019.pdf?dl=0 Commissioning Analyses Update] (Ahmed)  
#***[http://web-docs.gsi.de/~aali/ahmeddirc/pages/glx_corr_mom.html  Momentum Direction Rotation (Best SPR Method)]
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#***[http://web-docs.gsi.de/~aali/v2.mp4 Visualization 1] [http://web-docs.gsi.de/~aali/v3.mp4 Visualization 2]
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#**[https://halldweb.jlab.org/wiki/images/7/73/Separation_v1_Ahmed.pdf Pion/Kaon Separation Power 1st version]
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#* Commissioning FastDIRC update (Yunjie)
 
#* Commissioning FastDIRC update (Yunjie)
 
# Software/simulations
 
# Software/simulations

Latest revision as of 12:59, 3 September 2019

Meeting Information

GlueX DIRC Meeting
Tuesday September 3, 2019
1:00 pm, EDT
CC F326

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:
    • New meeting time?
  2. Installation work:
    • South OB mirror replacement update
      • Strongback modification and anodization (Stephanie, Mark)
      • "Sandwich" (rear surface) mirror option to protect reflective surface (current priority for testing)
      • Deadline for decision on mirror replacement is September 5. Complete schedule from Tim after this date for installation before Fall run.
    • North box installation progress (Mark, All)
    • Next steps (All)
  3. Spring 2019 DIRC Commissioning Analysis (All)
  4. Software/simulations
    • FastDIRC geometry implementation and alignment work (Cris/Yunjie)
  5. Software overview and tasks (All)
  6. AOB