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The Fermilab KTeV experiment has searched for lepton flavor violating decaysof the KL meson in three decay modes. We observe no events in the signal regionfor any of the modes studied, and we set the following upper limits for theirbranching ratios at the 90% CL: BR(KL--> pi0 mu e) < 7.56 x 10^(-11); BR(KL-->pi0 pi0 mu e) < 1.64 x 10^(-10); BR(pi0 --> mu e) < 3.59 x 10^{-10).

Search for Lepton Flavor Violating Decays of the Neutral Kaon