New results from NA48 on rare neutral kaon decays

NA48 has searched for rare neutral kaon decays in data collected in 1998 and 1999. These searches were performed with simultaneous $K_{L}$ and $K_{S}$ beams during the $\epsilon'/\epsilon$ programme. Preliminary results for the decays $K_{L} \to \pi^{0}\gamma\gamma, K_{L} \to e^{+}e^{-}e^{+}e^{-}$ and $K_{L} \to \mu^{+}\mu^{-}e^{+}e^{-}$ are presented.