Unbinned Angular Analysis of $B\to D^{\ast }(D\pi )\ell {\nu }_{\ell }$ and $C_{V_R}$

Zhuo-Ran Huang, Emi Kou, Cai-Dian Lü +1

A sensitivity study of the unbinned angular analysis of the $B\to D^{\ast }(D\pi )\ell {\nu }_{\ell }$ decay is presented. In the analysis, it is shown that the Wilson coefficient of the right-hand…