Resolving $R_D$ and $R_{D^{\ast }}$ Anomalies in Adjoint SU(5)

A. Ismael, S. Khalil

We investigate the $R_D$ and $R_{D^{\ast }}$ anomalies in the context of non-minimal $SU(5)$, where Higgs sector is extended by adjoint 45-dimensional multiplet. One of the light spect…