Results 201 to 210 of about 163,876 (250)

Quasi-periodic oscillations of GHz-band polarization in a black hole. [PDF]

open access: yesNat Commun
Wang W   +12 more
europepmc   +1 more source

An Estimate of the Impact of Reionization on Supermassive Black Hole Growth [PDF]

open access: gold
Phoebe R. Upton Sanderbeck   +2 more
openalex   +1 more source

Testing General Relativity with Supermassive Black Holes Using X-Ray Reflection Spectroscopy [PDF]

open access: gold, 2019
Askar B. Abdikamalov   +19 more
openalex   +1 more source

A dormant overmassive black hole in the early Universe. [PDF]

open access: yesNature
Juodžbalis I   +27 more
europepmc   +1 more source

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