activity
20102026
most citedMultiple Stellar Populations in Globular Clusters

686 citations · 6.5k across the 130 of their papers we have counts for

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Showing 2014Show all

8 papers · 1 filter

astro-ph.SR2014★ 102 cited

The Gaia-ESO Survey: Chromospheric Emission, Accretion Properties, and Rotation in Velorum and Chamaeleon I

A. Frasca, K. Biazzo, A. C. Lanzafame +33

We use the fundamental parameters delivered by the GES consortium in the first internal data release to select the members of Vel and Cha I among the UVES and GIRAFFE spectrosc…

astro-ph.GA2014★ 11 cited

The Gaia-ESO Survey: α-abundances of metal-poor stars

R. Jackson-Jones, P. Jofré, K. Hawkins +21

We performed a detailed study of the ratio of low-α to high-α stars in the Galactic halo as observed by the Gaia-ESO Survey. Using a sample of 381 metal-poor stars from the second…

astro-ph.SR2014★ 227 cited

Gaia-ESO Survey: The analysis of high-resolution UVES spectra of FGK-type stars

R. Smiljanic, A. J. Korn, M. Bergemann +99

The Gaia-ESO Survey is obtaining high-quality spectroscopic data for about 10^5 stars using FLAMES at the VLT. UVES high-resolution spectra are being collected for about 5000 FGK-t…

astro-ph.GA2014★ 129 cited

The Gaia-ESO Survey: the chemical structure of the Galactic discs from the first internal data release

Š. Mikolaitis, V. Hill, A. Recio-Blanco +31

Most high-resolution spectroscopic studies of the Galactic discs were mostly confined to objects in the solar vicinity. Here we aim at enlarging the volume in which individual chem…

astro-ph.GA2014★ 147 cited

The Gaia-ESO Survey: metallicity and kinematic trends in the Milky Way bulge

A. Rojas-Arriagada, A. Recio-Blanco, V. Hill +30

(Abridged) We analyzed the stellar parameters and radial velocities of ~1200 stars in five bulge fields as determined from the Gaia-ESO survey data (iDR1). We use VISTA Variables i…

astro-ph.SR2014★ 42 cited

The Gaia-ESO Survey: metallicity of the Chamaeleon I star forming region

L. Spina, S. Randich, F. Palla +37

Context. Recent metallicity determinations in young open clusters and star-forming regions suggest that the latter may be characterized by a slightly lower metallicity than the Sun…