Difference between revisions of "GlueX TOF Meeting, December 10, 2010"

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(→‎Minutes: those present, formatting)
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=Minutes=
 
=Minutes=
  
−
present: beni, mark simon, sascha
+
* '''FSU''': Sasha Ostrovidov
−
sascha
+
* '''JLab''': Mark Ito (chair), Sascha Somov, Simon Taylor, Beni Zihlmann
  
 +
==Review of Minutes from Last Meeting==
  
−
• good news
+
==Prototype Status==
−
• tdc noise solved
+
 
−
∘ cfd in next slot causing noise
+
* tdc noise solved
−
• vme64 crate cannot hold more than 2 jlab modules
+
** cfd in next slot causing noise
−
∘ trig, disc, f1tdc
+
* vme64 crate cannot hold more than 2 jlab modules
−
∘ another vme crate, no good for f1 tdc, move discriminators to that crate
+
** trig, disc, f1tdc
−
∘ found 2nd interface, caen vme usb bridge
+
** another vme crate, no good for f1 tdc, move discriminators to that crate
−
‣ some software needed to be modified for new crate
+
** found 2nd interface, caen vme usb bridge
−
• 40 cm long trigger paddles
+
*** some software needed to be modified for new crate
−
∘ problem gluing light guide and pmt to long tof paddles
+
* 40 cm long trigger paddles
−
∘ looking to do it
+
** problem gluing light guide and pmt to long tof paddles
−
∘ beni suggests uv curing glue
+
** looking to do it
−
∘ detector group at jlab knows about this, carl zorn
+
** beni suggests uv curing glue
 +
*** detector group at jlab knows about this, carl zorn

Revision as of 16:02, 10 December 2010

Location, Time

Friday, December 10, 2010
2:00 pm EDT
JLab: CEBAF Center, Room F326/7

Agenda

  1. Announcements
  2. Minutes from the last meeting
  3. Prototype Status
  4. Contract status

Communication

ESNet: 8542553
EVO: EVO site, direct meeting link
Conference Group, US: 800-377-8846, Canada: 888-276-7715, International: 302-709-8424
   participant code: 77438230
Slides: talks can be deposited in the directory /group/halld/www/halldweb1/html/talks/2010-12 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/2010-12/ .

Minutes

  • FSU: Sasha Ostrovidov
  • JLab: Mark Ito (chair), Sascha Somov, Simon Taylor, Beni Zihlmann

Review of Minutes from Last Meeting

Prototype Status

  • tdc noise solved
    • cfd in next slot causing noise
  • vme64 crate cannot hold more than 2 jlab modules
    • trig, disc, f1tdc
    • another vme crate, no good for f1 tdc, move discriminators to that crate
    • found 2nd interface, caen vme usb bridge
      • some software needed to be modified for new crate
  • 40 cm long trigger paddles
    • problem gluing light guide and pmt to long tof paddles
    • looking to do it
    • beni suggests uv curing glue
      • detector group at jlab knows about this, carl zorn
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