Bs Mixing, DeltaGamma_s and CP Violation

G. P. Di Giovanni

Bs Mixing, DeltaGamma_s and CP Violation

High Energy Physics - Experiment 2019-08-14 v2

Authors: G. P. Di Giovanni

Abstract

We discuss the results from the Tevatron experiments on mixing and {\sf CP} violation in the $B_s-\bar{B}_s^0$ system, with particular emphasis to the first measurements of the decay width-difference $\Delta\Gamma_s$ and the {\sf CP} violating phase $\beta_s$ using flavor tagging information. We also briefly review the charge asymmetry measurements in semileptonic $B_s$ decays and in $B^\pm \to J/\psi K^\pm$ decays.

Keywords

Bs mixing CP violation DeltaGamma_s Tevatron flavor tagging semileptonic decay charge asymmetry CP-violating phase

Cite

@article{arxiv.0805.2302,
  title  = {Bs Mixing, DeltaGamma_s and CP Violation},
  author = {G. P. Di Giovanni},
  journal= {arXiv preprint arXiv:0805.2302},
  year   = {2019}
}

Comments

6 pages, 4 figures, Pub. Proceedings of the XLIIIrd Rencontres de Moriond on Electroweak Interactions and Unified Theories, La Thuile, Italy, March 1-8, 2008

Bs Mixing, DeltaGamma_s and CP Violation

Abstract

Keywords

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