Mixing and $CP$ violation in charm decays at LHCb

Abstract

The LHCb experiment has collected the world's largest sample of charmed hadrons. This sample is used to measure observables related to 0 − 0 mixing, direct violation and violation in mixing and interference in the charm sector. In this document, the most recent results from LHCb on the search of direct violation in 0 and + ( ) decays are summarised, as well as the first observation of mass difference between neutral charm-meson eigenstates and the most precise measurement of time-dependent asymmetry in 0 → + − and 0 → + − decays.