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arXiv · hep-ph/0105139

Super-Kamiokande atmospheric neutrinos: Status of subdominant oscillations

G. L. Fogli·E. Lisi·A. Marrone
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Abstract

In the context of the recent (79.5 kTy) Super-Kamiokande atmospheric neutrino data, we concisely review the status of muonic-tauonic flavor oscillations and of the subdominant electron or sterile neutrino mixing, in schemes with three or four families and one dominant mass scale. In the three-family case, where we include the full CHOOZ spectral data, we also show, through a specific example, that ``maximal'' violations of the one-dominant mass scale approximation are not ruled out yet.

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G. L. Fogli, E. Lisi, A. Marrone. 2001-05-15. Super-Kamiokande atmospheric neutrinos: Status of subdominant oscillations. https://doi.org/10.1103/physrevd.64.093005

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