Light-front zero-mode contribution to the tensor form factors for the exclusive rare $P\to V{\ell }^{+}{\ell }^{-}$ decays

Ho-Meoyng Choi, Chueng-Ryong Ji

We study the light-front zero-mode contribution to the tensor form factors $T_i(i=1,2,3)$ for the exclusive rare $P\to V{\ell }^{+}{\ell }^{-}$ decays using a covariant fermion field theory…