Difference between revisions of "December 09, 2021"
From Moller Wiki
(Created page with "== Meeting Information == GEM @ Stonybrook Meeting<br> Wednesday December 08, 2021<br> 3:30 pm, ET<br> '''Remote only''' <! --- == Connection Using Bluejeans == # To join vi...") |
|||
| Line 7: | Line 7: | ||
<! --- | <! --- | ||
== Connection Using Bluejeans == | == Connection Using Bluejeans == | ||
| − | |||
# To join via Polycom room system go to the IP Address: 199.48.152.152 ([http://bjn.vc bjn.vc]) and enter the meeting ID: 846453895. | # To join via Polycom room system go to the IP Address: 199.48.152.152 ([http://bjn.vc bjn.vc]) and enter the meeting ID: 846453895. | ||
# To join via a Web Browser, go to the page [https://bluejeans.com/846453895] https://bluejeans.com/846453895 . | # To join via a Web Browser, go to the page [https://bluejeans.com/846453895] https://bluejeans.com/846453895 . | ||
| Line 14: | Line 13: | ||
#* US or Canada: +1 888 240 2560 | #* US or Canada: +1 888 240 2560 | ||
# More information on connecting to [[Connect to the Data Challenge Meetings|bluejeans]] is available. | # More information on connecting to [[Connect to the Data Challenge Meetings|bluejeans]] is available. | ||
| − | |||
--- !> | --- !> | ||
Revision as of 19:15, 9 December 2021
Meeting Information
GEM @ Stonybrook Meeting
Wednesday December 08, 2021
3:30 pm, 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
- Hardware work (All)
- Latest inspections of mirror prototypes (Bill)
- Review of 2020 studies (All)
- Spring and Summer 2020 data production status all complete but ongoing issues with tape and Analysis launches
- Geometric reconstruction update (Roman)
- Simulation needs:
- Ad-hoc reduction in photon yields (in mcsmear) to match data: until mirror reflectivity dependence on incident angle is implemented
- Tagged version of halld_sim with any updates (version set compiled against halld_recon 4.16.2 used in data production)
- Others
- Action items (from previous meetings)
- Add incident angle dependence to mirror reflectivity
- Global alignment issues see slide 15-18 of CM talk (All)
- Early studies of FDC tilt
- Possible rotation of magnetic field: impact on extrapolations to DIRC?
- Generate MC with rotated field and reconstruct with nominal?
- Reducing background contamination in pi/K samples: KinFit Δχ2 between 2pi and 2k reactions, robust sideband subtraction
- FastDIRC documentation (Yunjie)
- AOB
