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Alejandra Recio-Blanco

Researcher at Centre national de la recherche scientifique

Publications -  248
Citations -  34611

Alejandra Recio-Blanco is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Stars & Metallicity. The author has an hindex of 64, co-authored 215 publications receiving 28554 citations. Previous affiliations of Alejandra Recio-Blanco include Max Planck Society & University of Nice Sophia Antipolis.

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A spectroscopic survey of thick disc stars outside the solar neighbourhood

TL;DR: In this article, the authors performed a spectroscopic survey of nearly 700 stars probing the Galactic thick disc far from the solar neighbourhood towards the Galactic coordinates, and derived effective temperatures, surface gravities and overall metallicities were then combined with stellar evolution isochrones, radial velocities and proper motions of the sample stars.
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Gaia Data Release 2 Variable stars in the colour-absolute magnitude diagram

L. Eyer, +454 more
TL;DR: In this article, the locations of variable star classes, variable object fractions, and typical variability amplitudes throughout the CaMD and show how variabilityrelated changes in colour and brightness induce "motions".
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Gaia Data Release 1. Open cluster astrometry: performance, limitations, and future prospects

F. van Leeuwen, +590 more
TL;DR: The first Gaia Data Release contains the Tycho-Gaia Astrometric Solution (TGAS) component by means of the astrometric data for open clusters as mentioned in this paper, which is a subset of about 2 million stars for which, besides the position and photometry, the proper motion and parallax are calculated using Hipparcos and Tycho 2 positions in 1991.
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The Gaia-ESO Survey: Exploring the complex nature and origins of the Galactic bulge populations

TL;DR: In this paper, the authors used the fourth internal data release of the Gaia-ESO survey to characterize the bulge metallicity distribution function (MDF), magnesium abundance, spatial distribution, and correlation of these properties with kinematics.