Difference between revisions of "March 2, 2020 DIRC"
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# Announcements: | # Announcements: | ||
− | # Issues with the ongoing run: | + | # Issues and monitoring with the ongoing run: |
+ | #* LED trigger monitoring: [https://logbooks.jlab.org/entry/3795889] | ||
+ | #** Per pion/kaon track photon yield monitoring will be available soon. | ||
+ | #** Many items in item #4 can be monitored using the same platform. | ||
#* DIRC South Lower Box LV Group 9 trip during Start/Stop Run. | #* DIRC South Lower Box LV Group 9 trip during Start/Stop Run. | ||
#**[https://logbooks.jlab.org/entry/3792443 Voltage at run start/stop] | #**[https://logbooks.jlab.org/entry/3792443 Voltage at run start/stop] | ||
Line 30: | Line 33: | ||
#* [[Fall 2019 DIRC Commissioning|Fall 2019 Commissioning Analysis]] (All) | #* [[Fall 2019 DIRC Commissioning|Fall 2019 Commissioning Analysis]] (All) | ||
#* Commissioning analyses (All) | #* Commissioning analyses (All) | ||
− | #** Update on DIRC/TRD analysis (Justin) | + | #** Update on DIRC/TRD analysis: critical path item for production (target start date is end of April) (Justin) |
#** Standalone LUT update (Ahmed/Roman) | #** Standalone LUT update (Ahmed/Roman) | ||
− | #** FastDIRC update (Yunjie) | + | #** [https://web-docs.gsi.de/~rdzhigad/www/research/hit-pattern-2 Hit patterns] |
− | # High level observables: for run-by-run comparisons and bar/x position binning over DIRC plane (All) | + | #** [https://halldweb.jlab.org/wiki/images/d/d4/FastDIRC_030220.pdf FastDIRC update (Yunjie)] |
+ | # High level observables: for run-by-run comparisons and bar/x-position binning over DIRC plane (All) | ||
+ | #* [https://halldweb.jlab.org/wiki/images/8/8f/DIRCrun-by-run.pdf First look at Spring 2020 (integrated over bar/x-position)] | ||
#* Photon yield: reflected, direct, total | #* Photon yield: reflected, direct, total | ||
#* θ<sub>C</sub> resolution: single-photon resolution, per-track resolution (from histogram fits) | #* θ<sub>C</sub> resolution: single-photon resolution, per-track resolution (from histogram fits) | ||
#* Timing resolution: reflected, direct | #* Timing resolution: reflected, direct | ||
− | #* FastDIRC: ΔX and ΔY resolution | + | #* <strike> FastDIRC: ΔX and ΔY resolution </strike> |
# AOB | # AOB | ||
+ | #* Temporary GlueX Package with DIRC: [https://halldweb.jlab.org/wiki/index.php/File:Gluex_dirc_temp.png] | ||
+ | #* An official GlueX Package with DIRC will come soon (in one month). [https://halldweb.jlab.org/wiki/index.php/File:Gluex_dirc_official.jpeg] |
Latest revision as of 14:35, 2 March 2020
Meeting Information
GlueX DIRC Meeting
Monday March 2, 2020
1:00 pm, EDT
CC 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:
- Issues and monitoring with the ongoing run:
- LED trigger monitoring: [2]
- Per pion/kaon track photon yield monitoring will be available soon.
- Many items in item #4 can be monitored using the same platform.
- DIRC South Lower Box LV Group 9 trip during Start/Stop Run.
- Tile temperature/communication error: three time per week. [3]
- DIRC water sample collection early March, then water quality monitoring
- Summer to-do list
- LED trigger monitoring: [2]
- 2019 commissioning analyses
- Spring 2019 DIRC Commissioning Analysis (All)
- Fall 2019 Commissioning Analysis (All)
- Commissioning analyses (All)
- Update on DIRC/TRD analysis: critical path item for production (target start date is end of April) (Justin)
- Standalone LUT update (Ahmed/Roman)
- Hit patterns
- FastDIRC update (Yunjie)
- High level observables: for run-by-run comparisons and bar/x-position binning over DIRC plane (All)
- First look at Spring 2020 (integrated over bar/x-position)
- Photon yield: reflected, direct, total
- θC resolution: single-photon resolution, per-track resolution (from histogram fits)
- Timing resolution: reflected, direct
-
FastDIRC: ΔX and ΔY resolution
- AOB