English

Mixing and time-dependent CP violation in beauty at LHCb

High Energy Physics - Experiment 2019-05-22 v1

Abstract

Recent measurements of the time-dependent CP violation are presented. The decays of Bs0B_{s}^{0} mesons to J/ψK+KJ/\psi\,K^+ K^- and J/ψπ+πJ/\psi\,\pi^+ \pi^- final states are used to measure CP-violating parameters with proton-proton collision data, corresponding to an integrated luminosity of 1.9 fb1^{-1}, collected by the LHCb detector at a centre-of-mass energy of 13 TeV in 2015 and 2016.

Keywords

Cite

@article{arxiv.1905.08465,
  title  = {Mixing and time-dependent CP violation in beauty at LHCb},
  author = {Ekaterina Govorkova},
  journal= {arXiv preprint arXiv:1905.08465},
  year   = {2019}
}