About
ATLAS presents new high-precision measurements of top-quark properties including differential cross-sections, charge asymmetry, and the top mass. The cross section measurement is performed using the dilepton final state and is also used to extract the top quark mass. The measurement of the charge asymmetry between top quarks and top anti-quarks, a very small effect at the LHC according to the Standard Model, is performed using the lepton and jets final state. A new measurement of the top-quark mass using muons from b-hadron decays will also be presented. .
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The talk
Credits and licence
- Institution
- CERN
- Department
- LHC Seminar
- Speaker
- Marco Vanadia
- Year
- 2019
- 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