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arXiv · 2401.13043

Jovian Signal at BOREXINO

Saeed Ansarifard·Yasaman Farzan
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Abstract

The BOREXINO experiment has been collecting solar neutrino data since 2007, providing the opportunity to study the variation of the event rate over a decade. We find that at 96 \% C.L., the rate of low energy events shows a time modulation favoring a correlation with a flux from Jupiter. We present a new physics model, the Jovian Whisper Model, based on dark matter of mass $\sim 0.1-4$ GeV captured by Jupiter that can account for such modulation. We discuss how the Jovian Whisper Model (JWM) can be tested.

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Saeed Ansarifard, Yasaman Farzan. 2024-01-23. Jovian Signal at BOREXINO. https://arxiv.org/abs/2401.13043

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