A search for the decay D0 → μ+μ-

A search for the decay D0 → μ+μ-

μ+μ- pairs have been observed in deep inelastic muon-nucleon scattering and their masses measured with high resolution. No significant signal was observed at the D0 mass. These data allow an upper limit of 3.4 × 10-4 (90% confidence level) to be placed on the branching ratio for the decay mode D0 →...

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Main Authors: Aubert, J, Bassompierre, G, Becks, K, Benchouk, C, Best, C, Bird, I, Böhm, E, De Bouard, X, Brasse, F, Broll, C, Brown, S, Carr, J, Clifft, R, Cobb, J, Coignet, G, Combley, F, Court, G, D'Agostini, G, Dau, W, Davies, J, Déclais, Y, Dosselli, U, Drees, J, Edwards, A, Edwards, M
格式: Journal article
语言:English
出版: 1985

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