Charge Asymmetry and Photon Energy Spectrum in the Decay $B_s\to l^{+}{l}^{-}\gamma$

Y. Dincer, L. M. Sehgal

We consider the structure-dependent amplitude of the decay $B_s\to l^{+}{l}^{-}\gamma$ $(l=e,\mu )$ in a model based on the effective Hamiltonian for $b\bar{s}\to l^{+}{l}^{-}$ containing the Wi…