Studies of top quark spin and polarization in CMS
High Energy Physics - Experiment
2022-11-24 v1
Abstract
We describe the latest results obtained by the CMS Collaboration on top quark spin and polarization properties. The top quark spin asymmetry is measured both targeting single-top quark production in the -channel and single-top quark production in association with a Z boson. Additionally, all the independent coefficients of the spin-dependent part of the top quark-antiquark production density matrix are measured and the results are extrapolated to the High-Luminosity LHC scenario.
Keywords
Cite
@article{arxiv.2211.12888,
title = {Studies of top quark spin and polarization in CMS},
author = {Fabio Iemmi},
journal= {arXiv preprint arXiv:2211.12888},
year = {2022}
}
Comments
Talk at the 15th International Workshop on Top Quark Physics, Durham, UK, 4-9 September 2022