Comparative analysis of the ${\Lambda }_b\to \Lambda {\ell }^{+}{\ell }^{-}$ decay in the SM, SUSY and RS model with custodial protection

K. Azizi, A. T. Olgun, Z. Tavukoglu

We comparatively analyze the rare ${\Lambda }_b\to \Lambda {\ell }^{+}{\ell }^{-}$ channel in standard model, supersymmetry and Randall-Sundrum model with custodial protection (RS${}_c$). Using the p…