Jan 24, 2012 Readout

Teleconference Time: 11:00 a.m. EST

• ESNET (Number is 8542553) and EVO session (GlueX Calorimetry meeting room)
• Phone connection only upon request.
  • +1-866-740-1260 : US and Canada
  • +1-303-248-0285 : International
  • then use participant code: 3421244# (the # is needed when using the phone)
  • OR from www.readytalk.com type access code 3421244 into "join a meeting" without the # (you need java plugin)

Participant Direct Lines

• JLab Phone: in CC F326 is 757-269-6337 (usual room)
• JLab Phone in CC L207 is 757-269-7084
• Phone in the Regina Videoconference Suite is 306-585-4204
• Athens Phone: in Christina's office is 011-30-210-727-6947

Items for followup from previous meeting

1. Understand differences in PDE measurements between JLab, USM and UofR. Full discussions underway

Presentations from recent meetings

1. Update from USM at Bcal Readout Meeting
   • SiPM testing
   • Light guides
   • Station 2 report
   • Production Manager Report
2. Presentations at Cal Working Group Meeting
   • Characterization studies of silicon photomultipliers NIM A620 (2010) 217 (Link for JLab)
   • Key Figure 8
   • PDE measurement update at USM
3. Presentations at PDE Discussion on Jan 20
   • SiPM PDE extraction at Regina
   • Comparison of PDE measurements in literature (Elton)
   • Comparison of Current vs Rate (Yi)

Tentative Agenda

1. Announcements
2. Review of Action Items
3. Update from USM
   1. run manager report
4. USM Web Interface to DB
5. Discussion of PDE measurements
6. Status of Testing at JLab
7. Other

Minutes

Attending: