Rare radiative leptonic decays B_{d,s}-> l^+l^-γ

Dmitri Melikhov, Nikolai Nikitin

Long-distance QCD effects in $B_{d,s}\to {\ell }^{+}{\ell }^{-}\gamma$ decays are analyzed. We show that the contribution of the light vector-meson resonances related to the virtual photon emissio…