Mixing and CP Violation at the Tevatron

TL;DR

This paper reviews measurements of meson mixing and CP violation from the Tevatron experiments, highlighting recent results on B_s and D mesons, and searches for CP violation in various decay processes.

Contribution

It presents new experimental results on meson mixing and CP violation parameters obtained by the CDF and D0 collaborations at the Fermilab Tevatron.

Findings

Results on B_s and D meson mixing parameters

Searches for CP violation in B+ to J/psi K+ decays

Evidence of CP violation in B_s to J/psi phi decays

Abstract

Measurements of meson mixing and CP violation parameters obtained by the CDF and D0 experiments at the Fermilab Tevatron are presented. These include results on $B_s$ and $D$ meson mixing, and searches for CP violation in the decay $B^+ \to J/\psi K^+$, in mixing through semileptonic $B_s$ meson decays, and in the interference between mixing and decay in the process $B_s \to J/\psi \phi$.