Anomalies in charged-current $B$ decays

Abstract

This paper reviews the recent progresses of the flavor and collider searches that can probe New Physics effects responsible for the current discrepancy in the lepton flavor universality ratio of $R_{D^{(\ast )}}$ between the experimental measurements and SM values.

Comments: 6 pages, 5 figures, Proceedings for FPCP 2022, Oxford Mississippi, May 23-27, 2022