Speaker
Saeed Kamali
(University of Mississippi)
Description
We present the effects of new physics operators with different Lorentz structures on the inclusive $B \to X_c\tau \bar{\nu}$ decay and make predictions for the ratio of total decay rates, $R(X_c)$ and some differential observables including the forward-backward asymmetry. We include $\mathcal{O}(\alpha_s)$ radiative and $1/m_b$ non-perturbative corrections to these observables in the Standard Model (SM). We also present some leptoquark models as explicit examples of new physics effects.
Authors
Saeed Kamali
(University of Mississippi)
Dr
Ahmed Rashed
(University of Mississippi, Ain Shams University)
Dr
Alakabha Datta
(University of Mississippi, University of Hawaii)
