output
19942026
most citedGaia Data Release 2. Summary of the contents and survey properties

8.6k citations

Showing 2015 · astro-ph.EPShow all

31 papers · 2 filters

astro-ph.EP2015★ 250 cited

Rotation and winds of exoplanet HD 189733 b measured with high-dispersion transmission spectroscopy

M. Brogi, R. J. de Kok, S. Albrecht +3

Giant exoplanets orbiting very close to their parent star (hot Jupiters) are subject to tidal forces expected to synchronize their rotational and orbital periods on short timescale…

astro-ph.EP2015★ 60 cited

Molecular Oxygen in Oort Cloud Comet 1P/Halley

Martin Rubin, Kathrin Altwegg, Ewine F. van Dishoeck +1

Recently the ROSINA mass spectrometer suite on board the European Space Agency's Rosetta spacecraft discovered an abundant amount of molecular oxygen, O2, in the coma of Jupiter fa…

astro-ph.EP2015★ 234 cited

Resolved gas cavities in transitional disks inferred from CO isotopologues with ALMA

Nienke van der Marel, Ewine F. van Dishoeck, Simon Bruderer +5

Transitional disks around young stars are promising candidates to look for recently formed, embedded planets. Planet-disk interaction models predict that planets clear a gap in the…

astro-ph.EP2015★ 105 cited

ALMA Observations of a Gap and a Ring in the Protoplanetary Disk around TW Hya

Hideko Nomura, Takashi Tsukagoshi, Ryohei Kawabe +8

We report the first detection of a gap and a ring in 336 GHz dust continuum emission from the protoplanetary disk around TW Hya, using the Atacama Large Millimeter/Submillimeter Ar…

astro-ph.EP2015★ 53 cited

Imaging Jupiter's radiation belts down to 127 MHz with LOFAR

J. N. Girard, P. Zarka, C. Tasse +71

Context. Observing Jupiter's synchrotron emission from the Earth remains today the sole method to scrutinize the distribution and dynamical behavior of the ultra energetic electron…

astro-ph.EP2015★ 75 cited

A tunnel and a traffic jam: How transition disks maintain a detectable warm dust component despite the presence of a large planet-carved gap

Paola Pinilla, Lucia Klarmann, Tilman Birnstiel +3

We combined hydrodynamical simulations of planet-disk interactions with dust evolution models that include coagulation and fragmentation of dust grains over a large range of radii…