Difference between revisions of "June 28, 2018 DIRC"
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#* [https://halldweb.jlab.org/wiki/images/2/22/GlueX-II_ERR_Closeout_report.pdf Preliminary ERR Report] | #* [https://halldweb.jlab.org/wiki/images/2/22/GlueX-II_ERR_Closeout_report.pdf Preliminary ERR Report] | ||
#* [[Addressing ERR review recommendations]] | #* [[Addressing ERR review recommendations]] | ||
| + | #** Recommendations pertaining to Fall 2018 DIRC commissioning should be addressed by August 20 (close of Hall D for beam) | ||
# Bar box transportation and installation: plans for a writeup? (Matt, et al.) | # Bar box transportation and installation: plans for a writeup? (Matt, et al.) | ||
# Optical box | # Optical box | ||
#* Water quality plan (Tim, et al.) | #* Water quality plan (Tim, et al.) | ||
| − | #* | + | #* Controls (from review): |
| − | #** Box production at Lesker | + | #** Additional sensor to detect possible water leak on bottom of optical box? |
| + | #** Documentation of controls and interlocks | ||
| + | #* Fabrication status update (Ernie and Jason) | ||
| + | #** Box production at Lesker: delivery date to Bates? | ||
#** PMT test fixture and cookies ([https://gluexdirc.mit.edu/red-bracket-tests-5 Maria]) | #** PMT test fixture and cookies ([https://gluexdirc.mit.edu/red-bracket-tests-5 Maria]) | ||
#** Window procurement | #** Window procurement | ||
#** Dark box design | #** Dark box design | ||
| − | #*** Air flow considerations and plan | + | #*** Air flow considerations and plan: |
| + | #**** The power dissipated by each module is ~4 Watts, so the total in one optical box enclosure would be ~144 W. | ||
| + | #**** Temperature and flow rate requirements? | ||
#* [[Media:DIRC_INSTALL_SCHEDULEv2.pdf|DIRC installation schedule]] | #* [[Media:DIRC_INSTALL_SCHEDULEv2.pdf|DIRC installation schedule]] | ||
#* [[Media:DIRC_BBox_Flange_seal.jpg|DIRC BBox Split Flange Seal]] | #* [[Media:DIRC_BBox_Flange_seal.jpg|DIRC BBox Split Flange Seal]] | ||
| Line 33: | Line 39: | ||
# MAPMT testing (Bill) | # MAPMT testing (Bill) | ||
#* Magnetic field test | #* Magnetic field test | ||
| + | # [[Fall 2018 DIRC Commissioning|Commissioning plans]] | ||
# AOB | # AOB | ||
Latest revision as of 09:48, 28 June 2018
Meeting Information
GlueX DIRC Meeting
Thursday June 28, 2018
10:00 am, EDT
JLab room A110
Connection Using Bluejeans
- To join via Polycom room system go to the IP Address: 199.48.152.152 (bjn.vc) and enter the meeting ID: 846453895.
- To join via a Web Browser, go to the page [1] https://bluejeans.com/846453895 .
- To join via phone, use one of the following numbers and the Conference ID: 846453895
- US or Canada: +1 408 740 7256 or
- US or Canada: +1 888 240 2560
- More information on connecting to bluejeans is available.
Agenda
- Announcements
- Preliminary ERR Report
- Addressing ERR review recommendations
- Recommendations pertaining to Fall 2018 DIRC commissioning should be addressed by August 20 (close of Hall D for beam)
- Bar box transportation and installation: plans for a writeup? (Matt, et al.)
- Optical box
- Water quality plan (Tim, et al.)
- Controls (from review):
- Additional sensor to detect possible water leak on bottom of optical box?
- Documentation of controls and interlocks
- Fabrication status update (Ernie and Jason)
- Box production at Lesker: delivery date to Bates?
- PMT test fixture and cookies (Maria)
- Window procurement
- Dark box design
- Air flow considerations and plan:
- The power dissipated by each module is ~4 Watts, so the total in one optical box enclosure would be ~144 W.
- Temperature and flow rate requirements?
- Air flow considerations and plan:
- DIRC installation schedule
- DIRC BBox Split Flange Seal
- Simulation studies (Maria and Roman)
- MAPMT testing (Bill)
- Magnetic field test
- Commissioning plans
- AOB
