Results 131 to 140 of about 34,507 (229)

Supermassive Black Holes and the Evolution of Galaxies

, 1998
20 pages, - This is a near-duplicate of the paper in Nature 395, A14, 1998 (Oct 1)
Richstone, D, Ajhar, E, Bender, R, Bower, G, Dressler, A, Faber, S, Filippenko, A, Gebhardt, K, Green, R, Ho, L, Kormendy, J, Lauer, T, Magorrian, J, Tremaine, S   +13 more
openaire   +3 more sources

How a Klein–Nishina Modified Eddington-limited Accretion Explains Rapid Black Hole Growth in the Early Universe

The Astrophysical Journal
The 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, Erick Rosen, Michael Williams, Chandra B. Singh, David Garofalo   +4 more
doaj   +1 more source

Disks around merging binary black holes: From GW150914 to supermassive black holes. [PDF]

Phys Rev D, 2018
Khan A, Paschalidis V, Ruiz M, Shapiro SL.   +3 more
europepmc   +1 more source

Accretion onto Nearby Supermassive Black Holes: [ITAL]Chandra[/ITAL] Constraints on the Dominant Cluster Galaxy NGC 6166 [PDF]

, 2001
Tiziana Di Matteo, R. M. Johnstone, S. W. Allen, A. C. Fabian   +3 more
openalex   +1 more source

How to Swallow a Sun. [PDF]

Sci Am, 2017
Cenko SB, Gehrels N.
europepmc   +1 more source

Binary pairs of supermassive black holes - Formation in merging galaxies

, 1989
L. Valtaoja, M. J. Valtonen, G. G. Byrd
openalex   +1 more source

Tidal Scattering of Stars on Supermassive Black Holes in Galactic Centers [PDF]

, 2001
Tal Alexander, Mario Livio
openalex   +1 more source

Probing black holes in a dark matter spike of M87 using quasinormal modes

European Physical Journal C: Particles and Fields
Dark matter density can be significantly enhanced by the supermassive black hole at the galactic center, leading to a structure called dark matter spike. Dark matter spike may change the spacetime properties of black holes that constitute deviations from
Dong Liu, Yi Yang, Zheng-Wen Long
doaj   +1 more source

Cooling a Hot Disk around a Supermassive Black Hole by a Star [PDF]

, 2001
Heon‐Young Chang
openalex   +1 more source

Simulating ULXs and Blazars as GRMHD Accretion Flows Around a Black Hole

The Astrophysical Journal
General relativistic magnetohydrodynamic (GRMHD) simulations have been instrumental in our understanding of high-energy astrophysical phenomena over the past two decades.
Mayank Pathak, Banibrata Mukhopadhyay
doaj   +1 more source