GlueX Start Counter Meeting, November 18, 2010

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Revision as of 17:25, 18 November 2010 by Marki (Talk | contribs) (notes as minutes)

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Location, Time

Friday, November 18, 2010
3:30 pm EST
JLab: CEBAF Center, Room F326/7
Conference Group: 800-377-8846, participant code: 77438230
ESNet: 8542553
EVO: direct meeting link, phone bridge ID: 7 7569
Slides: talks can be deposited in the directory /group/halld/www/halldweb1/html/talks/2010-11 on the JLab CUE (you have to be a member of the "halld" group). This directory is accessible from the web at https://halldweb1.jlab.org/talks/2010-11/ .

Agenda

  1. Announcements
    1. Breaking up the PID meeting: Mark
  2. Start Counter Status: Werner
  3. MOU plans: all

Minutes

simon, lei, mark werner

construction mou read-out leaning toward sipm's werner has one new scintillator material erik pooser working on the prototype hardware studies • bending scint undergraduate, learning polishing • working on test stand to measure light output

cut old 5 mm, light output measurement before and after bending new counters: with sipm's lei: talking to company that made light guides for central tof of clas12 company not a detector, acrylic furniture, vitale found them, can bend and polish light guides no problem for straight, scintillator, bent scintillator will find out, a sample sent need to find out radiation dose upstream of target 40 element detector in $200 in material, 10k$, 40 sipms plus light guides support structure we will start on mou