About
We first discuss the latest results of the novel LHCb beauty and charm combination that provides world leading constraints on the CP violation angle gamma and charm mixing parameters. These results highlight the complementarity of high profile LHCb results from the beauty and charm sectors.
A brand new measurement of the charm mixing parameter y$_{CP}$ using two body D0 meson decays is shown for the first time and represents a factor of four improvement over the previous world average value. Both of these measurements provide precise tests of the standard model and are sensitive to potential new physics effects.
LHC seminar 8 February 2022: https://cern.zoom.us/j/66744839347?pwd=cEVSMHRzMjBrd0dvdm96N3YwdzRLdz09.
0:00:00 Slide 1
0:02:22 Slide 2
0:03:45 Slide 3
0:05:25 Slide 4
0:07:10 Slide 5
0:08:16 Slide 6
0:09:58 Slide 7
0:11:23 Slide 8
0:12:52 Slide 9
The talk
Credits and licence
- Institution
- CERN
- Department
- LHC Seminar
- Taught by
- Mark Peter Whitehead, Guillaume Max Pietrzyk
- Year
- 2022
- Language
- English
- Source
- CERN
- Licence
- CERN, as CERN states it. CERN's terms
- Attribution
- © CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
- Who can watch
- CERN gives no rating. Invisible Network shows it to Teens profiles and older, judged from what the source says about it. How courses are placed