Počet záznamů: 1
Mini-spiral as source of material for Sgr A* in bright state
- 1.0398733 - ASÚ 2014 GB eng C - Konferenční příspěvek (zahraniční konf.)
Czerny, B. - Karas, Vladimír - Kunneriath, Devaky - Das, T. K.
Mini-spiral as source of material for Sgr A* in bright state.
Feeding Compact Objects: Accretion on All Scales. Cambridge Universrity Press: Cambridge, 2013, s. 199-200. IAU Symposium Proceedings Series, IAU S290. ISBN 9781107033795. ISSN 1743-9213.
[Symposium of the International Astronomical Union /290./. Beijing (CN), 20.08.2012-24.08.2012]
Institucionální podpora: RVO:67985815
Klíčová slova: galaxy center * accretion disks * black hole physics
Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika
We discuss the so-called Galactic Center mini-spiral as a possible source of material feeding the supermassive black hole on a 0.1 parsec scale. The collisions between individual clumps reduce their angular momentum. and set some of the clumps on a plunging trajectory.
Trvalý link: http://hdl.handle.net/11104/0226240
Počet záznamů: 1