Momentum Dependent Photon-Vector Meson Coupling and Parity Violating effects in B --> X_s l^+ l^-

Abstract

We examine the leptonic forward-backward and polarization (left-right) asymmetries in the dileptonic B -> X_s l^+ l^- decay when the momentum dependence of $\psi$ and $\psi'-\gamma$ conversion strength is taken into account. The results indicate only a small shift in the asymmetry distributions.