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arXiv · 2504.07816

The effect of background matter on the spin oscillations of neutrinos scattered by the supermassive black hole

Mridupawan Deka·Maxim Dvornikov
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Abstract

We study spin oscillations of neutrinos in relativistic moving matter inside an accretion disk. These neutrinos are gravitationally scattered off a spinning Kerr black hole surrounded by a thick accretion disk. The disk can co-rotate and counter-rotate with respect to BH spin. We perform numerical simulations of the propagation of a large number of incoming test neutrinos. We briefly discuss our results.

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Mridupawan Deka, Maxim Dvornikov. 2025-04-10. The effect of background matter on the spin oscillations of neutrinos scattered by the supermassive black hole. https://arxiv.org/abs/2504.07816

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