from 29 November 2022 to 2 December 2022
Hotel Intourist Kolomenskoye 4*
Europe/Moscow timezone
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Oscillations of astrophysical neutrinos in various gravitational backgrounds

2 Dec 2022, 18:50
15m
Petrovskiy 2 (Hotel Intourist Kolomenskoye 4*)

Petrovskiy 2

Hotel Intourist Kolomenskoye 4*

Oral talk Neutrino physics Neutrino Physics

Speaker

Maxim Dvornikov (Institute of Terrestrial Magnetism, Ionosphere and Radiowave Propagation (IZMIRAN))

Description

The neutrino propagation and oscillations in various gravitational fields are studied. First, we consider the neutrino scattering off a rotating black hole accounting for the neutrino spin precession. Then, we study the evolution of flavor neutrinos, emitted in a supernova explosion, in stochastic gravitational waves. The astrophysical applications of the obtained results are considered.

References

  1. M. Dvornikov, Neutrino scattering off a black hole surrounded by a
    magnetized accretion disk. JCAP 04, 005 (2021) [arXiv:2102.00806].
  2. M. Dvornikov, Interaction of supernova neutrinos with stochastic gravitational waves. Phys. Rev. D 104, 043018 (2021)
    [arXiv:2103.15464].

Primary author

Maxim Dvornikov (Institute of Terrestrial Magnetism, Ionosphere and Radiowave Propagation (IZMIRAN))

Presentation Materials

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