English

CP violation in charm decays

High Energy Physics - Experiment 2019-08-13 v1

Abstract

Results on CP violation searches in charm decays performed by the LHCb experiment are reviewed. These include an update of the measurement of the difference in time-integrated {\em CP} asymmetry between D0KK+D^0\to K^-K^+ and D0ππ+D^0\to \pi^-\pi^+ using D0D^0 from prompt D+,ameasurementofthesameobservableusinganindependentsampleofD^{*+}, a measurement of the same observable using an independent sample of D^0fromsemileptonicBdecays,andCPviolationsearchesperformedoncharged from semileptonic B decays, and CP violation searches performed on charged D$ mesons. All results have been released since FPCP 2012.

Keywords

Cite

@article{arxiv.1308.1372,
  title  = {CP violation in charm decays},
  author = {Alberto Corrêa dos Reis},
  journal= {arXiv preprint arXiv:1308.1372},
  year   = {2019}
}

Comments

Presented at the 2013 Flavor Physics and CP Violation (FPCP-2013), Buzios, Rio de Janeiro, Brazil, May 19-24 2013, 13 pages, 5 figures

R2 v1 2026-06-22T01:04:57.897Z