Tristan Cantat-Gaudin — Stellar clusters in the Gaia era

Quand :
6 décembre 2018 @ 14 h 00 min – 15 h 00 min
Où :
salle 306

The ESA Gaia mission is revolutionising our understanding of the Milky Way by providing precise proper motions and parallaxes for over a billion stars, as well as excellent photometry. Among the many aspects of Galactic astronomy that Gaia can tackle, the unprecedented size, depth and quality of this dataset allows us to better characterise stellar clusters and to discover new objects. In this talk I will review some of the major results in Galactic cluster science recently obtained from Gaia data and discuss the ongoing and future work that Gaia makes possible.