SMBH Luminosity in the Starburst Environment

0356523 - ASÚ 2011 GB cze A - Abstrakt
Silich, S. - Tenorio-Tagle, G. - Hueyotl-Zahuantitla, F. - Palouš, Jan - Wünsch, Richard
SMBH Luminosity in the Starburst Environment.
Co-Evolution of Central Black Holes and Galaxies. Cambridge: Cambridge University Press, 2010 - (Peterson, B.). s. 336-336. ISBN 978-0-521-76502-2.
[Symposium of the International Astronomical Union /267./. 10.08.2009-14.08.2009, Rio de Janeiro]
Výzkumný záměr: CEZ:AV0Z10030501
Klíčová slova: Seyfert, galaxies * starburst, accretion * hydrodynamics
Kód oboru RIV: BN - Astronomie a nebeská mechanika, astrofyzika

We claim that in the starburst environment there is no accretion of the ISM onto the BH and thus, in such cases, the BH luminosity is regulated by the mass-loss rate from massive stars in the star forming region. We calculate the accretion rate and show that it is usually small during the superwind stage and grows at the post-starburst stage, when the matter reinserted by intermediate-mass stars remains gravitationally bound and fuels the central BH.
Trvalý link: http://hdl.handle.net/11104/0195022