Abstract
The recent results of the atmospheric neutrino measurements and neutrino oscillation analysis from Super-Kamiokande are presented. The Super-Kamiokande detector is observing the atmospheric neutrinos in the wide energy range from 0.1 GeV to 10 TeV. The data are fully consistent with two flavor νµ ↔ ντ oscillation scheme. We slightly improved the oscillation analysis method, which gives more stringent constraint on the oscillation parameters. The searches are made for the tau neutrino signal from νµ ↔ ντ oscillation and the effect of non-zero θ13 mixing angle. The preliminary result of Super-Kamiokande II data will be also mentioned.
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For The Super-Kamiokande collaboration
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Okumura, K. Super-Kamiokande atmospheric neutrino results. Czech J Phys 56 (Suppl 1), A271–A280 (2006). https://doi.org/10.1007/s10582-006-0161-z
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DOI: https://doi.org/10.1007/s10582-006-0161-z