Difference between revisions of "Dec 17, 2009 Readout"

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(→‎Tentative Agenda: Internal Review of SiPM Option)
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= Minutes =
 
= Minutes =
 +
Attending: Matt, Ryan (IU); George, Zisis (UofR); Beni, Elton, Eugne, Carl, John, Chuck, Tim, Mark, Howard, Stepan, Fernando
 +
 +
# Announcements
 +
# Review of Action Items
 +
#* Carl updated the amplitude vs incident photon plot in his slides. He has not yet extended the measurement to higher light yields where saturation is expected.
 +
# Overview (Elton)
 +
## [[Media:Bcal guides sipm3.pdf | Segmentation for all SiPM option]] Number of SiPMs = (24+16)*2*48 = 3840
 +
# SiPM - update
 +
## Electrical Tests (Fernando)
 +
## PDE/Dark Rate (Carl)
 +
## Acceleration Tests (Carl)
 +
## Tests still planned
 +
# Detailing the SiPM option
 +
## Light collection and dynamic range (number of photons expected per sensor)
 +
## Cooling / temperature stabilization (specifications)
 +
## Output (gain and PDE) stabilization and summing
 +
## Geometry model
 +
# Discussion - path forward
 +
## [[Media:Bcal readout baseline Dec09.pdf | Baseline Schedule]]
 +
# Discussion - MOU with USM

Revision as of 15:06, 17 December 2009

Teleconference Time: 11:00 a.m. EST

  • ESNET and EVO session
  • 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.

Items for followup from previous meeting

  1. Order prototype light guides (Elton)
  2. Determine the amplitude vs Npe for the light sensors (Carl)
  3. Testing of new modules to determine the range of phoelectrons expected.

Documents to Review

  1. Plan for SiPM Testing (Carl and Fernando)


Tentative Agenda: Internal Review of SiPM Option

  1. Announcements
  2. Review of Action Items
  3. Overview (Elton)
    1. Segmentation for all SiPM option Number of SiPMs = (24+16)*2*48 = 3840
  4. SiPM - update
    1. Electrical Tests (Fernando)
    2. PDE/Dark Rate (Carl)
    3. Acceleration Tests (Carl)
    4. Tests still planned
  5. Detailing the SiPM option
    1. Light collection and dynamic range (number of photons expected per sensor)
    2. Cooling / temperature stabilization (specifications)
    3. Output (gain and PDE) stabilization and summing
    4. Geometry model
  6. Discussion - path forward
    1. Baseline Schedule
  7. Discussion - MOU with USM

Minutes

Attending: Matt, Ryan (IU); George, Zisis (UofR); Beni, Elton, Eugne, Carl, John, Chuck, Tim, Mark, Howard, Stepan, Fernando

  1. Announcements
  2. Review of Action Items
    • Carl updated the amplitude vs incident photon plot in his slides. He has not yet extended the measurement to higher light yields where saturation is expected.
  3. Overview (Elton)
    1. Segmentation for all SiPM option Number of SiPMs = (24+16)*2*48 = 3840
  4. SiPM - update
    1. Electrical Tests (Fernando)
    2. PDE/Dark Rate (Carl)
    3. Acceleration Tests (Carl)
    4. Tests still planned
  5. Detailing the SiPM option
    1. Light collection and dynamic range (number of photons expected per sensor)
    2. Cooling / temperature stabilization (specifications)
    3. Output (gain and PDE) stabilization and summing
    4. Geometry model
  6. Discussion - path forward
    1. Baseline Schedule
  7. Discussion - MOU with USM
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