Feb 12, 2009 Calorimetry

Teleconference Time: 11:00 EST/10:00 CST

• 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 Jan 15 meeting

1. Resolution studies (Blake)
   • Develop criteria for evaluating resolution studies
   • Study impact of inactive material at the end of Bcal on acceptance.
   • Check what configuration (thresholds, step sizes, stack? parameters for secondaries, etc) is being used for the Hall D simulations (Regina)
2. Writeup fiber handling procedures for review by Kuraray (UofR - draft given to JLab)
3. Lead contract completion including lead sizes (Tim - RFI out this week, RFQ out next week)

Documents to Review

1. GlueX-doc-1173 Fine mesh pmts
2. GlueX-doc-912 Magnetic fields at pmt locations

Tentative Agenda

1. Announcements
2. FCAL Update
3. BCAL Update
   1. Bcal construction schedule (Regina)
4. BCAL Readout
   1. Roadmap toward a decision for Bcal Readout
   2. [Performance of SiPMs below room temperature]
   3. Energy threshold for various assumed PDE and DR combinations
5. Simulations (Blake et al)
   1. Discussion of priority tasks
6. Any other business