2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/38919Preliminary results are presented on the calculation of the relevant form factor for the radiative decay $\overline{B} \rightarrow K^* γ$ We find that the form factor is weakly dependent on the spectator quark mass. We compare the results obtained for a full chiral extrapolation and where this independence is assumed. Both results are found to be statistically consistent with the experimental data.3 pages uuencoded postscript, to appear in the Proceedings of LATTICE 93 Dallas, Edinburgh Preprint 93/529High Energy Physics - Latticetext