Recent results for \Dz-\Dzb mixing and \CP violation, and HFAG averages

Abstract

I present here the HFAG averages for the parameters that regulate flavor mixing and \CP violation in the neutral $D$ meson system. I also discuss recent results from the $B$ factories for the measurements of the mixing parameter \yCP and the \CP violation parameter \deltaY (\AGamma) in the lifetime ratio analysis of the transitions to the \CP-even eigenstates $\Dz\to K^+K^-,\pi^+\pi^-$, relative to the transitions to the \CP-mixed state $\Dz \to K^-\pi^+$.