output
20022024
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

Showing 2017Show all

115 papers · 1 filter

astro-ph.EP20176 cited

Rotationally-resolved spectroscopy of Jupiter Trojans (624) Hektor and (911) Agamemnon

Davide Perna, Nicolas Bott, Tetiana Hromakina +3

We present the first-ever rotationally resolved spectroscopic investigation of (624) Hektor and (911) Agamemnon, the two largest Jupiter Trojans. The visible and near-infrared spec…

astro-ph.GA2017151 cited

Diffuse ionized gas in galaxies across the Hubble sequence at the CALIFA resolution

E. A. D. Lacerda, R. Cid Fernandes, G. S. Couto +7

We use spatially resolved spectroscopy from the Calar Alto Legacy Field Area (CALIFA) survey to study the nature of the line emitting gas in galaxies of different Hubble types, foc…

astro-ph.EP20173 cited

Photometric observations of nine Transneptunian objects and Centaurs

T. Hromakina, D. Perna, I. Belskaya +3

We present the results of photometric observations of six Transneptunian objects and three Centaurs, estimations of their rotational periods and corresponding amplitudes. For six o…

astro-ph.IM201773 cited

Scientific Synergy Between LSST and Euclid

Jason Rhodes, Robert C. Nichol, Éric Aubourg +34

Euclid and the Large Synoptic Survey Telescope (LSST) are poised to dramatically change the astronomy landscape early in the next decade. The combination of high cadence, deep, wid…

astro-ph.HE201764 cited

Large magnetic field variations towards the Galactic Centre magnetar, PSR J1745-2900

Gregory Desvignes, Ralph Eatough, Ue-Li Pen +13

Polarised radio emission from PSR J1745-2900 has already been used to investigate the strength of the magnetic field in the Galactic Centre, close to Sagittarius A*. Here we report…

astro-ph.SR201782 cited

The close circumstellar environment of Betelgeuse - V. Rotation velocity and molecular envelope properties from ALMA

Pierre Kervella, Leen Decin, Anita M. S. Richards +6

We observed Betelgeuse using ALMA's extended configuration in band 7 (f~340 GHz, λ~0.88 mm), resulting in a very high angular resolution of 18 mas. Using a solid body rotation mode…