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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 · 32.9k across the 303 of their papers we have counts for

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Showing 2018 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2018★ 58 cited

Spatially Resolved [CII] Emission in SPT0346-52: A Hyper-Starburst Galaxy Merger at z~5.7

Katrina C. Litke, Daniel P. Marrone, Justin S. Spilker +18

SPT0346-52 is one of the most most luminous and intensely star-forming galaxies in the universe, with L_FIR > 10^13 L_sol and Sigma_SFR ~ 4200 M_sol yr^-1 kpc^-2. In this paper, we…

astro-ph.GA2018★ 19 cited

Dense-gas tracers and carbon isotopes in five 2.5<z<4 lensed dusty star forming galaxies from the SPT SMG sample

M. Bethermin, T. R. Greve, C. De Breuck +15

The origin of the high SFR observed in high-z dusty star-forming galaxies is still unknown. Large fractions of dense molecular gas might provide part of the explanation, but there…

astro-ph.GA2018★ 82 cited

Fast Molecular Outflow from a Dusty Star-Forming Galaxy in the Early Universe

J. S. Spilker, M. Aravena, M. Bethermin +20

Galaxies grow inefficiently, with only a few percent of the available gas converted into stars each free-fall time. Feedback processes, such as outflowing winds driven by radiation…

astro-ph.GA2018★ 47 cited

Constraints on the Thermal Contents of the X-ray Cavities of Cluster MS 0735.6+7421 with Sunyaev-Zel'dovich Effect Observations

Zubair Abdulla, John E. Carlstrom, Adam B. Mantz +8

Outbursts from active galactic nuclei (AGN) can inflate cavities in the intracluster medium (ICM) of galaxy clusters and are believed to play the primary role in offsetting radiati…

astro-ph.GA2018★ 86 cited

Detection of intrinsic source structure at ~3 Schwarzschild radii with Millimeter-VLBI observations of SAGITTARIUS A*

Ru-Sen Lu, Thomas P. Krichbaum, Alan L. Roy +53

We report results from very long baseline interferometric (VLBI) observations of the supermassive black hole in the Galactic center, Sgr A*, at 1.3 mm (230 GHz). The observations w…

astro-ph.GA2018★ 220 cited

A massive core for a cluster of galaxies at a redshift of 4.3

T. B. Miller, S. C. Chapman, M. Aravena +35

Massive galaxy clusters are now found as early as 3 billion years after the Big Bang, containing stars that formed at even earlier epochs. The high-redshift progenitors of these ga…