Perl, ML; Barklow, T; Boyarski, AM; Breidenbach, M; Burchat, PR; Burke, DL; Dorfan, JM; Feldman, GJ; Gladney, L; Hanson, G; Hayes, K; Hollebeek, RJ; Innes, WR; Jaros, JA; Karlen, D; Lankford, AJ; Larsen, RR; LeClaire, BW; Lockyer, NS; Lüth, V; Matteuzzi, C; Ong, RA; Richter, B; Riles, K; Ross, MC; Schlatter, D; Yelton, JM; Zaiser, C; Abrams, GS; Amidei, D; Baden, AR; Boyer, J; Butler, F; Gidal, G; Gold, MS; Goldhaber, G; Golding, L; Haggerty, J; Herrup, D; Juricic, I; Kadyk, JA; Nelson, ME; Rowson, PC; Schellman, H; Schmidke, WB; Sheldon, PD; de la Vaissiere, C; Wood, DR; Levi, ME; Schaad, T

doi:10.1103/physrevd.32.2859

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Searches for unstable neutral leptons in low-multiplicity events from electron-positron annihilation

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https://doi.org/10.1103/physrevd.32.2859

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Abstract

Upper limits are given on the production of unstable neutral leptons in electron-positron annihilation at 29 GeV. The searches use selected two- and four-charged-particle events and are most sensitive to neutral-lepton masses of the order of 1 GeV/c2 and smaller. However, results are given for masses up to 14 GeV/c2.

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Searches for unstable neutral leptons in low-multiplicity events from electron-positron annihilation

Published Web Location