Results 181 to 190 of about 166,156 (289)
UNBOUND DEBRIS STREAMS AND REMNANTS RESULTING FROM THE TIDAL DISRUPTIONS OF STARS BY SUPERMASSIVE BLACK HOLES [PDF]
, 2016 James Guillochon +4 more
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Comment on the Origin of the Supermassive Black Hole [PDF]
, 2005 Kazuyasu Shigemoto
openalex +1 more source
The Proper Motion of Sagittarius A*. III. The Case for a Supermassive Black Hole [PDF]
, 2020 M. J. Reid, A. Brunthaler
openalex +1 more source
Limits on the Masses of Supermassive Black Holes in 105 Nearby Galaxies [PDF]
, 2009 E. M. Corsini +6 more
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The Astrophysical JournalThe discovery of quasars and their supermassive black holes (SMBHs) over 10 ^9 ${M}_{{\rm{\odot }}}$ merely hundreds of millions of years after the Big Bang generates tension with the idea of Eddington-limited accretion and pressures the community into ...
Jackson Frangos +4 more
doaj +1 more source
Supermassive black holes : the local supermassive black hole mass function
, 2012 Over recent years there has been an increase of the number of secure supermassive black hole (SMBH) detections. These SMBH measurements have lead astronomers to establish well defined empirical relationships between the SMBH mass and some of the properties of the host galaxy.
openaire +1 more source
Accretion Onto Supermassive Black Hole Binaries
In this chapter, we give an overview of our current understanding of the physics of accreting massive black hole binaries (MBHBs), with a special focus on the latest developments in numerical simulations and General-Relativistic Magnetohydrodynamics (GRMHD) simulations in particular.
Gutiérrez, Eduardo M. +2 more
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Stellar Black Holes Can “Stretch” Supermassive Black Hole Accretion Disks
The Astrophysical Journal LettersAbstract Stellar black holes (sBHs) are widely believed to exist in the accretion disks of active galactic nuclei (AGNs). Previous studies often focus on the transient emission produced by embedded sBHs. Here, we explore the possible observational consequences of an AGN accretion disk that contains a population of accreting sBHs ...
Shuying Zhou +5 more
openaire +3 more sources
The quest for dual and binary supermassive black holes: A multi-messenger view [PDF]
New astronomy reviews (Print), 2019 A. Rosa +35 more
semanticscholar +1 more source