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

8.6k citations

Showing 2016 · astro-ph.SRShow all

40 papers · 2 filters

astro-ph.SR2016

He Abundances in Planetary Nebulae

Lizette Guzman-Ramirez

The He isotope is important to many fields of astrophysics, including stellar evolution, chemical evolution, and cosmology. The isotope is produced in stars which evolve throug…

astro-ph.SR2016★ 129 cited

The ALMA-PILS survey: First detections of ethylene oxide, acetone and propanal toward the low-mass protostar IRAS 16293-2422

J. M. Lykke, A. Coutens, J. K. Jørgensen +14

One of the open questions in astrochemistry is how complex organic and prebiotic molecules are formed. Aims. Our aim is to start the process of compiling an inventory of oxygen-bea…

astro-ph.SR2016★ 178 cited

The Gould's Belt Distances Survey (GOBELINS) I. Trigonometric parallax distances and depth of the Ophiuchus complex

Gisela N. Ortiz-León, Laurent Loinard, Marina A. Kounkel +14

We present the first results of the Gould's Belt Distances Survey (GOBELINS), a project aimed at measuring the proper motion and trigonometric parallax of a large sample of young s…

astro-ph.SR2016★ 38 cited

The ALMA Early Science view of FUor/EXor objects. I. Through the looking-glass of V2775 Ori

Alice Zurlo, Lucas A. Cieza, Jonathan P. Williams +11

As part of an ALMA survey to study the origin of episodic accretion in young eruptive variables, we have observed the circumstellar environment of the star V2775 Ori. This object i…

astro-ph.SR2016★ 133 cited

The Gould's Belt Distances Survey (GOBELINS) III. The distance to the Serpens/Aquila Molecular Complex

Gisela N. Ortiz-León, Sergio A. Dzib, Marina A. Kounkel +12

We report on new distances and proper motions to seven stars across the Serpens/Aquila complex. The observations were obtained as part of the Gould's Belt Distances Survey (GOBELIN…

astro-ph.SR2016★ 37 cited

The disappearing act: A dusty wind eclipsing RW Aur

I. Bozhinova, A. Scholz, G. Costigan +8

RW Aur is a young binary star that experienced a deep dimming in 2010-11 in component A and a second even deeper dimming from summer 2014 to summer 2016. We present new unresolved…