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20102026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 15.7k across the 69 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

astro-ph.IM2016★ 17 cited

Accurate Polarization Calibration at 800 MHz with the Green Bank Telescope

Yu-Wei Liao, Tzu-Ching Chang, Cheng-Yu Kuo +4

Polarization leakage of foreground synchrotron emission is a critical issue in HI intensity mapping experiments. While the sought-after HI emission is unpolarized, polarized foregr…

astro-ph.GA2016★ 33 cited

Towards Precision Supermassive Black Hole Masses using Megamaser Disks

Remco C. E. van den Bosch, Jenny E. Greene, James A. Braatz +2

Megamaser disks provide the most precise and accurate extragalactic supermassive black hole masses. Here we describe a search for megamasers in nearby galaxies using the Green Bank…