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A study of short-time periodic variation of the B8 solar neutrino flux at Super-Kamiokande

J. Yoo
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Abstract

Super-Kamiokande(SK) is a real-time detector capable of measuring the exact time of solar neutrino events. This, combined with a relatively high yield of these events of roughly 15 per day, allows a search for short-time variations in the observed flux. Using all 1496 days of SK-I's solar data, we looked for periodic variations of the observed solar neutrino flux, and found no significant periodicity.

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J. Yoo. 2003-09-15. A study of short-time periodic variation of the B8 solar neutrino flux at Super-Kamiokande. https://arxiv.org/abs/hep-ex/0309048

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