Difference between revisions of "April 30, 2021 DIRC"
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# Announcements | # Announcements | ||
| + | #* [https://halldweb.jlab.org/wiki/index.php/GlueX-Collaboration-May-2021 Collaboration Meeting May 24-28] | ||
| + | #* [https://indico.cern.ch/event/981823/contributions/4295307/ Roman's TIPP contribution May 25] | ||
# [https://halldweb.jlab.org/wiki/index.php/Mirror_prototype_test_plan#Proposed_prototypes Mirror prototype test plan] (All) | # [https://halldweb.jlab.org/wiki/index.php/Mirror_prototype_test_plan#Proposed_prototypes Mirror prototype test plan] (All) | ||
#* Discussion of prototypes and ongoing tests (Bill, All) | #* Discussion of prototypes and ongoing tests (Bill, All) | ||
#** [https://logbooks.jlab.org/entry/3875062 Inspection on 4/28] | #** [https://logbooks.jlab.org/entry/3875062 Inspection on 4/28] | ||
#* Next steps in mirror process: (Justin) | #* Next steps in mirror process: (Justin) | ||
| − | #** Borofloat received at JLab and mirrors | + | #** Borofloat received and checked at JLab and mirrors at Danny's for cutting |
| − | #** Writeup of assembly procedure | + | #** Writeup of assembly procedure discussed last week |
| + | #*** After etching, large mirrors will be taped to strongback, where borofloat will be attached. Full strongback + mirror sandwich tested under water | ||
| + | #*** Narrow mirrors (3-segment and "wedge" mirrors) will be assembled on optical breadboards and tested under water before taping to strongback. | ||
# DIRC commissioning analyses and 2020 studies (All) | # DIRC commissioning analyses and 2020 studies (All) | ||
#* [https://halldweb.jlab.org/wiki-private/index.php/Spring_2020_Dataset_Summary#Full_REST_Production Spring 2020 data production status]: all 8 batches nearly complete for REST reconstruction (Justin) | #* [https://halldweb.jlab.org/wiki-private/index.php/Spring_2020_Dataset_Summary#Full_REST_Production Spring 2020 data production status]: all 8 batches nearly complete for REST reconstruction (Justin) | ||
#** [https://halldweb.jlab.org/wiki-private/index.php/Spring_2020_Analysis_Launch Analysis launches] | #** [https://halldweb.jlab.org/wiki-private/index.php/Spring_2020_Analysis_Launch Analysis launches] | ||
| − | #* Geometric reconstruction update | + | #* Geometric reconstruction update (Roman) |
#* Cherenkov PDF (Ahmed) | #* Cherenkov PDF (Ahmed) | ||
#* FastDIRC update (Yunjie) | #* FastDIRC update (Yunjie) | ||
# AOB | # AOB | ||
Latest revision as of 09:58, 30 April 2021
Meeting Information
GlueX DIRC Meeting
Friday April 30, 2021
10:00 am, ET
Remote only
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
- Mirror prototype test plan (All)
- Discussion of prototypes and ongoing tests (Bill, All)
- Next steps in mirror process: (Justin)
- Borofloat received and checked at JLab and mirrors at Danny's for cutting
- Writeup of assembly procedure discussed last week
- After etching, large mirrors will be taped to strongback, where borofloat will be attached. Full strongback + mirror sandwich tested under water
- Narrow mirrors (3-segment and "wedge" mirrors) will be assembled on optical breadboards and tested under water before taping to strongback.
- DIRC commissioning analyses and 2020 studies (All)
- Spring 2020 data production status: all 8 batches nearly complete for REST reconstruction (Justin)
- Geometric reconstruction update (Roman)
- Cherenkov PDF (Ahmed)
- FastDIRC update (Yunjie)
- AOB
