Difference between revisions of "GlueX TOF Meeting, April 1, 2011"
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# Prototype Status | # Prototype Status | ||
# Contract Status | # Contract Status | ||
− | #* [ | + | #* [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=1713 Schedule] |
=Communication= | =Communication= | ||
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==Slides== | ==Slides== | ||
− | Talks can be deposited in the directory <code>/group/halld/www/ | + | Talks can be deposited in the directory <code>/group/halld/www/halldweb/html/talks/2011-2Q</code> on the JLab CUE. This directory is accessible from the web at https://halldweb.jlab.org/talks/2011-2Q/ . |
+ | |||
+ | =Minutes= | ||
+ | |||
+ | Present: | ||
+ | * '''FSU''': Sasha Ostrovidov | ||
+ | * '''JLab''': Mark Ito (chair), Simon Taylor | ||
+ | |||
+ | ==Prototype Work== | ||
+ | * The CAEN TDC arrived at FSU. It has a 25 ps least count. Sasha tested it with a pulser and got a resolution of 40 ps. A CAEN representative thinks that the TDC needs re-calibration. A procedure has been sent to Sasha; he will try it and see if performance improves. | ||
+ | * The problem reported last time with hits from channels with no signals connected was due to a faulty connector on the flat cable. | ||
+ | * The set-up (using the F1 TDC) is still infected with multiple-timing-peak disease. | ||
+ | ==Lightguides== | ||
+ | * The FSU Physics machine shop can make light guides on their computer controlled milling machine. It should take about two hours per piece. | ||
+ | * The technique for bending has not been decided on. Some experiments have been done. | ||
+ | ==Contract== | ||
+ | * The Advanced Procurement Plan being circulated for signatures. |
Latest revision as of 17:07, 24 February 2017
Contents
Location, Time
Friday, April 1, 2011
2:00 pm EDT
JLab: CEBAF Center, Room F326
Agenda
- Announcements
- Minutes from the last meeting
- Prototype Status
- Contract Status
Communication
Videoconference
- ESNet: 8542553
- EVO: EVO site
- direct meeting link
- Phone Bridge ID: 8 9450
Telephone
- dial:
- US and Canada: (866)740-1260 (toll free)
- International: (303)248-0285 (toll call) or look up toll-free number at http://www.readytalk.com/intl
- enter access code followed by the # sign: 3421244#
Slides
Talks can be deposited in the directory /group/halld/www/halldweb/html/talks/2011-2Q
on the JLab CUE. This directory is accessible from the web at https://halldweb.jlab.org/talks/2011-2Q/ .
Minutes
Present:
- FSU: Sasha Ostrovidov
- JLab: Mark Ito (chair), Simon Taylor
Prototype Work
- The CAEN TDC arrived at FSU. It has a 25 ps least count. Sasha tested it with a pulser and got a resolution of 40 ps. A CAEN representative thinks that the TDC needs re-calibration. A procedure has been sent to Sasha; he will try it and see if performance improves.
- The problem reported last time with hits from channels with no signals connected was due to a faulty connector on the flat cable.
- The set-up (using the F1 TDC) is still infected with multiple-timing-peak disease.
Lightguides
- The FSU Physics machine shop can make light guides on their computer controlled milling machine. It should take about two hours per piece.
- The technique for bending has not been decided on. Some experiments have been done.
Contract
- The Advanced Procurement Plan being circulated for signatures.