Angular Analysis of $B\to D^{\ast }\ell {\bar{\nu }}_{\ell }$ from Lattice and Experiment: $|V_{cb}|$ and New Physics Constraints

Marzia Bordone, Ollie Heald, Andreas Jüttner

We present a combined angular analysis within and beyond the Standard Model (SM) of experimental measurements for the $B\to D^{\ast }\ell {\bar{\nu }}_{\ell }$ angular coefficients provided b…