Issue |
EPJ Web Conf.
Volume 201, 2019
The XXII International Scientific Conference of Young Scientists and Specialists (AYSS-2018)
|
|
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Article Number | 09006 | |
Number of page(s) | 5 | |
Section | Theoretical Physics | |
DOI | https://doi.org/10.1051/epjconf/201920109006 | |
Published online | 04 February 2019 |
https://doi.org/10.1051/epjconf/201920109006
Instabilities of Collective Neutrino Oscillations Induced by Non-standard Neutrino Interactions
Lomonosov Moscow State University, Faculty of Physics, 1/2 Leninskie Gory, 119991 Moscow, Russia
* e-mail: pi.shustov@physics.msu.ru
Published online: 4 February 2019
We study the effect of non-standard neutrino interactions (NSIs) on the growth of instabilities in neutrino energy spectra of a core-collapse supernova for different neutrino intensities and/or types of NSIs, notably including the exotic neutrino magnetic moment. Although it is usually attested that instabilities virtually smear out all potentially observable signatures, we show that, instead, there are regimes in which they act as a magnifying glass, bringing tiny effects to the eye of the observer.
© The Authors, published by EDP Sciences, 2018
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