Exclusive $B-->\pi {\ell }^{+}{\ell }^{-}$ and $B-->\rho {\ell }^{+}{\ell }^{-}$ Decays in the Universal Extra Dimension

V. Bashiry, K. Zeynali

We investigate the influence of the universal extra dimension on the branching ratio in the $B\to \pi (\rho ){\ell }^{+}{\ell }^{-}$ decay. Taking $1/R\sim \{200-1000\}$GeV with one universal ex…