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A Search for Periodicity in the Super-Kamiokande Solar Neutrino Flux Data

A. Milsztajn
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Abstract

The publicly available Super-Kamiokande 10 day plot data have been searched for a periodic modulation in the range between 10 and 500 days, with the periodogram method. A peak is observed for T = 13.75 days, significant at 98.9% C.L. I discuss possible ways to check this result and, if confirmed, to investigate its origin.

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A. Milsztajn. 2003-01-29. A Search for Periodicity in the Super-Kamiokande Solar Neutrino Flux Data. https://arxiv.org/abs/hep-ph/0301252

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