Difference between revisions of "Sep 11, 2014 Calorimetry"

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# Announcements
 
# Announcements
 +
#* Yesterday there was a broad power outage on the accelerator site. Hall D was off for about 20 min. One compressor from the solenoid refrigerator was affected. One crate of bias voltages on the BCAL (downstream south) did not come back on and will need investigation.
 
# Time of WG meeting
 
# Time of WG meeting
 +
#* Decision to start at 11:30 till DST, then revert to 11:00 am.  If the meetings are running too long, we can consider starting again at 11:00.
 
# [[GlueX-Collaboration-Oct-2014|Collaboration Meeting]]
 
# [[GlueX-Collaboration-Oct-2014|Collaboration Meeting]]
 +
#* Report on FCAL and BCAL 30  min each. Suggest we start at 9:00 am.
 
# Action Items
 
# Action Items
 
# FCAL [https://logbooks.jlab.org/book/hdfcal HDFCAL log book]
 
# FCAL [https://logbooks.jlab.org/book/hdfcal HDFCAL log book]

Revision as of 17:26, 11 September 2014

Video Conferencing Information

Meeting Time: 11:30 a.m. Eastern (until switch from DST and then return to 11:00am)

  1. To join via a Web Browser, go to the page [1] https://bluejeans.com/907185247.
  2. To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 907185247.
  3. To join via phone, use one of the following numbers and the Conference ID: 907185247.
    • US or Canada: +1 408 740 7256 or
    • US or Canada: +1 888 240 2560
  4. Upon connection all microphones are automatically muted. To unmute your mike on a Polycom or equivalent unit, enter *4. Unmuting on a computer is trivial as there is a microphone button than can be clicked.
  5. More information on connecting to bluejeans is available.

Participant Direct Lines

  • JLab Phone: in CC F326 is 757-269-6460 (usual room)
  • JLab Phone in CC L207 is 757-269-7084
  • Phone in the Regina Video-conference Suite is 306-585-4204
  • Athens Phone: in Christina's office is 011-30-210-727-6947

Action Items

  1. Determine the effect of the mis-placing ch 0-8 of SiPM in downstream modules. (Elton)
  2. Add iron shields to top cosmic-ray counters (Elton)
  3. Investigate difference between north and south trigger rates (Andrei)

Tentative Agenda

  1. Announcements
  2. Time of WG meeting
  3. Collaboration Meeting
  4. Action Items
  5. FCAL HDFCAL log book
  6. BCAL HDBCAL log book
    1. Renewal of loan agreement
    2. GlueX-doc-2540 Shayne Gryba
    3. GlueX-doc-2539 Laura Teigrob
  7. Reconstruction and Simulation
  8. Calibration
  9. Any other business

Minutes

Attendees: Manuel, Yi, Will, Elton (JLab); Matt (IU); Zisis, Teigan, Noemi (new graduate student), Andrei (UofR)

  1. Announcements
    • Yesterday there was a broad power outage on the accelerator site. Hall D was off for about 20 min. One compressor from the solenoid refrigerator was affected. One crate of bias voltages on the BCAL (downstream south) did not come back on and will need investigation.
  2. Time of WG meeting
    • Decision to start at 11:30 till DST, then revert to 11:00 am. If the meetings are running too long, we can consider starting again at 11:00.
  3. Collaboration Meeting
    • Report on FCAL and BCAL 30 min each. Suggest we start at 9:00 am.
  4. Action Items
  5. FCAL HDFCAL log book
  6. BCAL HDBCAL log book
    1. Renewal of loan agreement
    2. GlueX-doc-2540 Shayne Gryba
    3. GlueX-doc-2539 Laura Teigrob
  7. Reconstruction and Simulation
  8. Calibration
  9. Any other business
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