Nov 24, 2008 Calorimetry

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Revision as of 12:02, 24 November 2008 by Kornicer (Talk | contribs) (Tentative Agenda)

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NEW TIME Time: 11:15 ET.

  • Phone:
    • +1-800-377-8846 : US
    • +1-888-276-7715 : Canada
    • +1-302-709-8424 : International
    • then enter participant code: 39527048# (remember the "#")

Items for followup from Oct 27 meeting

  1. Updates on Calibration Specification Table.
  2. Resolution studies (Blake)
    • Develop criteria for evaluating resolution studies
    • Study impact of inactive material at the end of Bcal on acceptance.
  3. Add F100 rad hard glass to simulation. - New graduate student has been assigned this project.
  4. Add roadmap for Bcal Roadmap to wiki (Elton)
  5. Check what configuration (thresholds, step sizes, stack? parameters for secondaries, etc) is being used for the Hall D simulations (Regina)
  6. Updated schedule with new Fcal procurement dates. (Elke will send this to Matt)
  7. Report on the Bfield components in the region of the Bcal reaout (JLab for next meeting).
  8. Updated drawings of Bcal modules (including O-ring) for discussions. Tim will see if that can be fitted into designer tasks.

Documents to Review

  1. For components of the magnetic fields see GlueX-doc-912, Figures 9 and 11.
  2. APD Material for Serguei's presentation: [1],[2],[3]

Tentative Agenda

  1. Announcements
  2. Calibration
  3. FCAL
    • Report of timing studies with pmts and time calibration (Jake Bennet) [PDF slides]
    • Approximations of the sqrt( -ln( x) ) function for the timing algorithm (Mihajlo): [T50 expansion]
    • Discussion with C. Cuevas & Co.
  4. BCAL
    1. BCAL readout
    2. Resolution studies
    3. BCAL Construction MOU
    4. SiPM progress
    5. Readout
      • Review of use of APDs for readout -- see material in 'Documents to Review' above (Serguei)
      • Magnetic Field Update (JLab)?
  5. Any other business