Antonella Vallenari
INAF
317 Papers
4.4K Citations
Antonella Vallenari is an academic researcher from INAF. The author has contributed to research in topics: Stars & Metallicity. The author has an hindex of 64, co-authored 281 publications. Previous affiliations of Antonella Vallenari include University of Padua & Max Planck Society.
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Papers
The Gaia-ESO Survey: Kinematics of seven Galactic globular clusters
Carmela Lardo,Carmela Lardo,Elena Pancino,Elena Pancino,Michele Bellazzini,Angela Bragaglia,Paolo Donati,Gerard Gilmore,Sofia Randich,Sofia Feltzing,R. D. Jeffries,Antonella Vallenari,Emilio J. Alfaro,C. Allende Prieto,C. Allende Prieto,Ettore Flaccomio,Sergey E. Koposov,Sergey E. Koposov,Alejandra Recio-Blanco,Maria Bergemann,Giovanni Carraro,M. T. Costado,Francesco Damiani,A. Hourihane,Paula Jofre,P. de Laverny,Gianni Marconi,Thomas Masseron,L. Morbidelli,G. G. Sacco,Clare Worley +30 more
TL;DR: The Gaia-ESO survey is a large spectroscopic survey aimed at investigating the origin and formation history of our Galaxy by collecting spectroscopy of representative samples (about 10^5 Milky Way stars) of all Galactic stellar populations, in the field and in clusters as mentioned in this paper.
•Journal Article
Corrigendum: : Gaia Data Release 2 Kinematics of globular clusters and dwarf galaxies around the Milky Way
Amina Helmi,F.E. van Leeuwen,Paul J. McMillan,Davide Massari,Teresa Antoja,Annie C. Robin,Lennart Lindegren,Ulrich Bastian,Frédéric Arenou,Carine Babusiaux,M. Biermann,Maarten A. Breddels,David Hobbs,Carme Jordi,E. Pancino,Céline Reylé,Jovan Veljanoski,A. G. A. Brown,Antonella Vallenari,Timo Prusti,J. H. J. de Bruijne,C. A. L. Bailer-Jones,D. W. Evans,L. Eyer,Fred A. Jansen,Sergei A. Klioner,Uwe Lammers,Xavier Luri,Francois Mignard,C. Panem,Dimitri Pourbaix,Sofia Randich,P. Sartoretti,H. Siddiqui,Caroline Soubiran,N. A. Walton,Joost M. Bakker,D. Teyssier,J. De Ridder,M. N. K. Smith,Giacomo Cannizzaro,Kjell Eriksson,Francesco Filippi,J. Gerssen,G. Giuffrida,K. Janssen,P.G. Jonker,Á. L. Juhász,S. Messina,M. van Leeuwen +49 more
TL;DR: The second data release of the Gaia mission has been used to determine the proper motions of 75 Galactic globular clusters, nine dwarf spheroidal galaxies, one ultra-faint system, and the Large and Small Magellanic Clouds as mentioned in this paper.
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•Journal Article
Theoretical Isochrones with Convective Overshoot
TL;DR: Les isochrones theoriques, for des âges allant de 20 × 10 9 ans a 4 × 10 7 ans and des metallicites variees, sont presentes as discussed by the authors.
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The Gaia-ESO Survey: Chemical tagging in the thin disk. Open clusters blindly recovered in the elemental abundance space
Lorenzo Spina,Laura Magrini,G. G. Sacco,G. Casali,Antonella Vallenari,G. Tautvaisien.e,F. Jim'enez-Esteban,Gerard Gilmore,Sofia Randich,Sofia Feltzing,R. D. Jeffries,Thomas Bensby,Angela Bragaglia,Rodolfo Smiljanic,Giovanni Carraro,L. Morbidelli,Simone Zaggia +16 more
TL;DR: The results indicate that there are chances of recovering open clusters’ members via clustering analysis in the elemental abundance space, albeit in a data set that has a very high fraction of cluster members compared to an average field star sample.
Open cluster kinematics with Gaia DR2
Caroline Soubiran,Tristan Cantat-Gaudin,M. Romero-Gómez,Laia Casamiquela,Carme Jordi,Antonella Vallenari,Teresa Antoja,L. Balaguer-Núñez,Diego Bossini,Angela Bragaglia,Ricardo Carrera,Alfred Castro-Ginard,F. Figueras,Ulrike Heiter,D. Katz,Alberto Krone-Martins,J. F. Le Campion,André Moitinho,R. Sordo +18 more
TL;DR: In this article, the distribution of open clusters in the 6D phase space is revisited with Gaia DR2, using the most probable members available from a previous astrometric investigation that also provided mean parallaxes and proper motions.