Difference between revisions of "May 20, 2010 Readout"
From GlueXWiki
(→Tentative Agenda) |
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= Minutes = | = Minutes = | ||
− | Attending: | + | Attending: Yi, Pedro, John, Beni, Elton, Fernando, Eugene (JLab); Zisis, Andrei (USM); Will, Serguei, Alam (USM). |
+ | |||
+ | # Announcements | ||
+ | # Review of Action Items | ||
+ | # Update - USM | ||
+ | # USM MOU/contract update (Elton) | ||
+ | # Simulation runs | ||
+ | ## [[Media:dynamic_range.pdf]] Estimates from GlueX-doc1474 (Elton) | ||
+ | ##* Air gap between guide and SiPM results in a ~50% loss of light (GlueX-doc-1432 Fig. 22). | ||
+ | ##* Saturation in SiPM: N_fire/N_pe ~ 1 - f/2, where f = N_pe/N_pixels. | ||
+ | # Geometry | ||
+ | # [[SiPM Radiation Hardness Test]] (Yi) | ||
+ | # SiPM - Testing Schedules | ||
+ | # Light guides |
Revision as of 13:49, 20 May 2010
Teleconference Time: 11:00 a.m. EST
- ESNET and EVO session
- Phone in CC F326 is 757-269-6337
- Phone:
- +1-800-377-8846 : US
- +1-888-276-7715 : Canada
- +1-302-709-8424 : International
- then enter participant code: 77438230# (remember the "#"). Phone connection only upon request.
Contents
Items for followup from previous meeting
- Serguei agreed to send out a testing proposal for comments, including preliminary circuit designs and list of available equipment at USM for reference.
- Start a bulleted list of testing for the SiPMs (Serguey).
- Distribution of p.e. corresponding to each sensor within the readout sum (Andrei). Add min and max for both upstream and downstream readouts.
- Will to find out if there is any feedback from USM on terms and conditions from our procurement package.
- Complete full circle of sending STP files back and forth between USM and JLab to verify compatibility.
Documents to Review
- GlueX-doc-1474 BCAL Dynamic Range from the Simulation with FLUKA
- GlueX-doc-1432 Trapezoidal guides for the light collection for SiPMs (Fig 22)
Tentative Agenda
- Announcements
- Review of Action Items
- Update - USM
- USM MOU/contract update (Elton)
- Simulation runs
- Media:dynamic_range.pdf Estimates from GlueX-doc1474 (Elton)
- Air gap between guide and SiPM results in a ~50% loss of light (GlueX-doc-1432 Fig. 22).
- Saturation in SiPM: N_fire/N_pe ~ 1 - f/2, where f = N_pe/N_pixels.
- Media:dynamic_range.pdf Estimates from GlueX-doc1474 (Elton)
- Geometry
- SiPM Radiation Hardness Test (Yi)
- SiPM - Testing Schedules
- Light guides
Minutes
Attending: Yi, Pedro, John, Beni, Elton, Fernando, Eugene (JLab); Zisis, Andrei (USM); Will, Serguei, Alam (USM).
- Announcements
- Review of Action Items
- Update - USM
- USM MOU/contract update (Elton)
- Simulation runs
- Media:dynamic_range.pdf Estimates from GlueX-doc1474 (Elton)
- Air gap between guide and SiPM results in a ~50% loss of light (GlueX-doc-1432 Fig. 22).
- Saturation in SiPM: N_fire/N_pe ~ 1 - f/2, where f = N_pe/N_pixels.
- Media:dynamic_range.pdf Estimates from GlueX-doc1474 (Elton)
- Geometry
- SiPM Radiation Hardness Test (Yi)
- SiPM - Testing Schedules
- Light guides