Kazan Federal University Digital Repository
Ultraluminous X-ray sources as super-Eddington accretion disks
- Home
- →
- Научные публикации в Scopus
- →
- Публикации сотрудников КФУ Scopus
- →
- View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.
| dc.date.accessioned | 2019-01-22T20:56:15Z | |
| dc.date.available | 2019-01-22T20:56:15Z | |
| dc.date.issued | 2018 | |
| dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/149514 | |
| dc.description.abstract | Copyright © 2018 by the Editors.All rights reserved. The origin of Ultraluminous X-ray sources (ULXs) in external galaxies whose X-ray luminosities exceed those of the brightest black holes in our Galaxy by hundreds and thousands of times is mysterious. The most popular models for the ULXs involve either intermediate mass black holes (IMBHs) or stellar-mass black holes accreting at super-Eddington rates. Here we review the ULX properties, their X-ray spectra indicate a presence of hot winds in their accretion disks supposing the supercritical accretion. However, the strongest evidences come from optical spectroscopy. The spectra of the ULX counterparts are very similar to that of SS 433, the only known supercritical accretor in our Galaxy. | |
| dc.subject | Super-Eddington accretion disks | |
| dc.subject | Ultraluminous X-ray sources | |
| dc.title | Ultraluminous X-ray sources as super-Eddington accretion disks | |
| dc.type | Conference Paper | |
| dc.collection | Публикации сотрудников КФУ | |
| dc.relation.startpage | 1023 | |
| dc.source.id | SCOPUS-2018-SID85059085850 |
Files in this item
This item appears in the following Collection(s)
-
Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.