A limit on the mass of the ντ

A limit on the mass of the ντ

A limit on the mass of the tau neutrino mντ is derived from 4.5 × 106 tau pairs produced in an integrated luminosity of 5.0 fb-1 of e+e- → γ * → τ+τ- reactions at center of mass energies ≈ 10.6 GeV. The measurement technique involves a two-dimensional extended likelihood analysis, including the depe...

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Bibliographic Details
Main Authors: Ammar, R, Baringer, P, Bean, A, Besson, D, Coppage, D, Darling, C, Davis, R, Kotov, S, Kravchenko, I, Kwak, N, Zhou, L, Anderson, S, Kubota, Y, Lee, S, O'Neill, J, Poling, R, Riehle, T, Smith, A, Alam, MS, Athar, S, Ling, Z, Mahmood, A, Timm, S, Wappler, F, Anastassov, A
Format: Journal article
Language:English
Published: 1998

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