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outflows, investigating their MHD structure and energy output in comparison with the Poynting-dominated black hole jet . The disk wind encloses two components -- a fast component dominated by the toroidal ...
We propose an eclipsing light-curve diagnosis for black - hole accretion flows. When emission from an inner accretion disk around a black hole is occulted by a companion star, the observed light curve ...
ABSTRACT Accretion on to seed black holes (BHs) is believed to play a crucial role in formation of supermassive BHs observed at high-redshift (z > 6). Here, we investigate the combined effect of gas ...
in establishing the relevance of advection-affected super -Eddington accretion on to SMBHs at early cosmic epochs. accretion , accretion discs, black hole physics, surveys, quasars: general 1 INTRODUCTION ...
the variable mass transfer from the companion star is driven by the changing irradiation properties of the system, affecting both the disc and companion star. accretion , accretion discs, black hole physics ...
of the nuclear star cluster (NSC). We propose that the formation of XRBs in the central parsec is dominated by the tidal capture of stars by black holes (BHs) and neutron stars (NSs). We model the time-dependent ...
similar to or less than the Sun. The companion star transfers its mass by Roche lobe overflow, in which the material initially gets pulled into an accretion disc around the neutron star or the black hole ...
/796/2/106 Crossref Search ADS Crossref Kato S. , Fukue J., Mineshige S., 2008 , Black - Hole Accretion Disks : Towards a New Paradigm . Kyoto Univ. Press , Kyoto Google Scholar Google Preview OpenURL ...
structures can be seen in the regions around the mid-plane of the accretion flow with both high and low values of β. As expected, the structures are smaller, closer to the black hole . On the other hand ...
years). 1. Introduction Advanced LIGO (aLIGO) [1] and advanced Virgo (AdV) [2] have detected gravitational waves (GWs) from 10 mergers of binary black holes (BBHs) [3] and one merger of binary neutron ...
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