activity
20022024
most citedFirst M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

4.3k citations · 6.8k across the 10 of their papers we have counts for

collaborators

10 papers

astro-ph.IM2024★ 33 cited

Selective Dynamical Imaging of Interferometric Data

Joseph Farah, Peter Galison, Kazunori Akiyama +16

Recent developments in very long baseline interferometry (VLBI) have made it possible for the Event Horizon Telescope (EHT) to resolve the innermost accretion flows of the largest…

astro-ph.HE2023★ 376 cited

First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multi-wavelength Observations, Data Processing, and Calibration

The Event Horizon Telescope Collaboration

We present Event Horizon Telescope (EHT) 1.3 mm measurements of the radio source located at the position of the supermassive black hole Sagittarius A* (Sgr A*), collected during th…

astro-ph.GA2019★ 4.3k cited

First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole

The Event Horizon Telescope Collaboration

When surrounded by a transparent emission region, black holes are expected to reveal a dark shadow caused by gravitational light bending and photon capture at the event horizon. To…

astro-ph.EP2019★ 136 cited

Reorientation of Sputnik Planitia implies a Subsurface Ocean on Pluto

F. Nimmo, D. P. Hamilton, W. B. McKinnon P. M. Schenk +60

The deep nitrogen-covered Sputnik Planitia (SP; informal name) basin on Pluto is located very close to the longitude of Pluto's tidal axis[1] and may be an impact feature [2], by a…

astro-ph.EP2019★ 60 cited

Formation of Charon's Red Poles From Seasonally Cold-Trapped Volatiles

W. M. Grundy, D. P. Cruikshank, G. R. Gladstone +38

A unique feature of Pluto's large satellite Charon is its dark red northern polar cap. Similar colours on Pluto's surface have been attributed to organic macromolecules produced by…

astro-ph.EP2016★ 41 cited

New Horizons Constraints on Charon's Present Day Atmosphere

S. A. Stern, J. A. Kammer, G. R. Gladstone +12

We report on a variety of standard techniques used by New Horizons including a solar ultraviolet occultation, ultraviolet airglow observations, and high-phase look-back particulate…