Current challenges and future prospects for $\gamma$ from $B\to Dh{h}^{\prime }$ decays

Abstract

Decays of the type $B\to Dh{h}^{\prime }$, where a $b$~hadron decays to a neutral charm meson that can be an admixture of $D^0$ and $\overline{D}{}^0$ states together with two light particles that are typically a kaon and a pion, have demonstrated potential to enable precise determinations of the angle $\gamma$ of the CKM Unitarity Triangle. The current status and future prospects of these measurements are reviewed.

arXiv commentProceedings of the 9th International Workshop on the CKM Unitarity Triangle (CKM2016), Mumbai, India, 28 November -- 3 December 2016