Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos

The origins of the soft gamma-ray and high-energy neutrino backgrounds remain unknown. Here, the authors show radiatively inefficient accretion flows of low-luminosity active galactic nuclei can produce the soft gamma ray and high energy neutrino backgrounds simultaneously.

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Autores principales: Shigeo S. Kimura, Kohta Murase, Péter Mészáros
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/4cedad3099ac4b3fa1b6b641cb29f4db
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spelling oai:doaj.org-article:4cedad3099ac4b3fa1b6b641cb29f4db2021-12-02T18:14:23ZSoft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos10.1038/s41467-021-25111-72041-1723https://doaj.org/article/4cedad3099ac4b3fa1b6b641cb29f4db2021-09-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-25111-7https://doaj.org/toc/2041-1723The origins of the soft gamma-ray and high-energy neutrino backgrounds remain unknown. Here, the authors show radiatively inefficient accretion flows of low-luminosity active galactic nuclei can produce the soft gamma ray and high energy neutrino backgrounds simultaneously.Shigeo S. KimuraKohta MurasePéter MészárosNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Shigeo S. Kimura
Kohta Murase
Péter Mészáros
Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
description The origins of the soft gamma-ray and high-energy neutrino backgrounds remain unknown. Here, the authors show radiatively inefficient accretion flows of low-luminosity active galactic nuclei can produce the soft gamma ray and high energy neutrino backgrounds simultaneously.
format article
author Shigeo S. Kimura
Kohta Murase
Péter Mészáros
author_facet Shigeo S. Kimura
Kohta Murase
Péter Mészáros
author_sort Shigeo S. Kimura
title Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
title_short Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
title_full Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
title_fullStr Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
title_full_unstemmed Soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
title_sort soft gamma rays from low accreting supermassive black holes and connection to energetic neutrinos
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/4cedad3099ac4b3fa1b6b641cb29f4db
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AT kohtamurase softgammaraysfromlowaccretingsupermassiveblackholesandconnectiontoenergeticneutrinos
AT petermeszaros softgammaraysfromlowaccretingsupermassiveblackholesandconnectiontoenergeticneutrinos
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