Lattice Results for Heavy Light Matrix Elements

Abstract

Lattice results for heavy light matrix elements are reviewed and some of their implications are very briefly discussed. Despite the fact that in most cases the lattice results for weak matrix elements at the moment have only a modest accuracy of about 20--30\% they already have important phenomenological repercussions; e.g.\ for $V_{td}/V_{ts}$, $x_s/x_d$ and $B\to K^\ast\gamma$. Presented at the XXVII International Conference on High Energy Physics, Glasgow, July 1994.