Leptonic Decay of PolarizedΩ−Particles

A previous calculation of the leptonic decay of the ${\frac{3}{2}}^{+}$ ${\Omega }^{-}$ particle assuming the most general interaction is extended to the case of a polarized $\Omega$. The differential rate is given and the angular distribution of the $\Xi$ is calculated for the decay ${\Omega }^{-}\to {\Xi }^{\circ }+e+\overline{\nu }$. It is found to depend on three parameters which can be experimentally determined.