activity
20062023
most citedFirst M87 Event Horizon Telescope Results. II. Array and Instrumentation

1.1k citations · 4.8k across the 36 of their papers we have counts for

collaborators

36 papers

astro-ph.GA2023

How many supermassive black hole binaries are detectable through tracking relative motions by sub/millimeter VLBI

Shan-Shan Zhao, Wu Jiang, Ru-Sen Lu +2

The sub/millimeter wavelengths (86-690 GHz) very long baseline interferometry (VLBI) will provide as angular resolution, mJy baseline sensitivity, and $\sim 1…

astro-ph.HE2023★ 681 cited

First Sagittarius A* Event Horizon Telescope Results. VI: Testing the Black Hole Metric

The Event Horizon Telescope Collaboration

Astrophysical black holes are expected to be described by the Kerr metric. This is the only stationary, vacuum, axisymmetric metric, without electromagnetic charge, that satisfies…

astro-ph.HE2023★ 2 cited

A search for pulsars around Sgr A* in the first Event Horizon Telescope dataset

Pablo Torne, Kuo Liu, Ralph P. Eatough +282

The Event Horizon Telescope (EHT) observed in 2017 the supermassive black hole at the center of the Milky Way, Sagittarius A* (Sgr A*), at a frequency of 228.1 GHz (=1.3 mm). Th…

astro-ph.SR2023★ 4 cited

A huge-amplitude white-light superflare on a L0 brown dwarf discovered by GWAC survey

Li-Ping Xin, Hua-li Li, Jing Wang +21

White-light superflares from ultra cool stars are thought to be resulted from magnetic reconnection, but the magnetic dynamics in a fully convective star is not clear yet. In this…

astro-ph.HE2023★ 24 cited

Comparison of Polarized Radiative Transfer Codes used by the EHT Collaboration

Cora Prather, Jason Dexter, Monika Moscibrodzka +270

Interpretation of resolved polarized images of black holes by the Event Horizon Telescope (EHT) requires predictions of the polarized emission observable by an Earth-based instrume…

astro-ph.HE2022★ 4 cited

Impact of the nonthermal electron radiation effects on the horizon scale image structure of Sagittarius A*

Shan-Shan Zhao, Lei Huang, Rusen Lu +1

The Event Horizon Telescope (EHT), with 20 as high angular resolution, recently resolved the millimeter image of the suppermassive black hole in the Galaxy, Sagittarius A*…