The luminosity - spectral index dependence of the X-ray bright Seyfert galaxies
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
The luminosity - spectral index dependence of the X-ray bright Seyfert galaxies
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| Creator |
Sadova, V.A.
Tugay, A.V. |
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| Description |
X-ray luminosities and spectral indices of 97 bright Seyfert 1 (Sy1) galaxies from the XMM-Newton archive are analysed in this article. Distribution of these values is random, so we conclude that the model of emission should be at least two-parametric. Within the framework of the merging model of active galactic nuclei (AGN), the relation between black hole mass, stage of merging and observable X-ray parameters is roposed.
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| Date |
2017-06-10T12:06:00Z
2017-06-10T12:06:00Z 2015 |
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| Type |
Article
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| Identifier |
The luminosity - spectral index dependence of the X-ray bright Seyfert galaxies / V.A. Sadova, A.V. Tugay // Advances in Astronomy and Space Physics. — 2015. — Т. 5., вип. 2. — С. 79-83. — Бібліогр.: 22 назв. — англ.
2227-1481 DOI:10.17721/2227-1481.5.79-83 http://dspace.nbuv.gov.ua/handle/123456789/119936 |
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| Language |
en
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| Relation |
Advances in Astronomy and Space Physics
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| Publisher |
Головна астрономічна обсерваторія НАН України
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