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Neutrino Oscillations in Strong Gravitational Fields

Dardo Píriz·Mou Roy·José Wudka
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Abstract

Neutrino oscillations in the presence of strong gravitational fields are studied. We look at very high energy neutrinos ($\sim $1 TeV) emanating from Active Galactic Nuclei (AGN). It is observed that spin flavor resonant transitions of such neutrinos may occur in the vicinity of AGN due to {\it gravitational} effects and due to the presence of a large magnetic field ($\sim $1 Tesla). A point to note is that matter effects (normal MSW transitions) become negligible in comparison o gravitational effects in our scenario.

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Dardo Píriz, Mou Roy, José Wudka. 1996-04-25. Neutrino Oscillations in Strong Gravitational Fields. https://doi.org/10.1103/physrevd.54.1587

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