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20242026
most citedLittle Red Dots as self-gravitating discs accreting on supermassive stars: Spectral appearance and formation pathway of the progenitors to direct collapse black holes

2 citations · 5 across the 6 of their papers we have counts for

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astro-ph.HE2026

Supermassive black hole binaries in the multi-messenger context of ground and spaceborne VLBI

B. Hudson, L. I. Gurvits, D. J. D'Orazio +3

Evidence of a gravitational wave background suggests the existence of a population of sub-parsec supermassive black hole binaries (SMBHBs), with characteristic angular separations…

astro-ph.HE2026

Dynamics and detectability of long-lived non-accretion phases for massive black hole binaries in cold, thermally regulating disks

Christopher Tiede, David O'Neill, Daniel J. D'Orazio

We investigate whether the non-accreting phases found in thin, locally isothermal circumbinary disks survive when the disk thermodynamics are evolved self-consistently. We present…