![Search for Long-Lived Neutral Heavy Leptons in 400-GeV/
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Proton Interactions]()
Search for Long-Lived Neutral Heavy Leptons in 400-GeV/
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Proton InteractionsBechis, D. J.; Chang, C. Y.; Dombeck, T. W.; Ellsworth, R. W.; Glasser, R. G.; Lau, K. H.; Sager, E. V.; Steinberg, P. H.; Teig, L. J. · Physical Review Letters · 1978