activity
20132023
most citedPainting a portrait of the Galactic disc with its stellar clusters

554 citations · 3k across the 37 of their papers we have counts for

collaborators
Showing 2021 · astro-ph.GAShow all

6 papers · 2 filters

astro-ph.GA2021★ 238 cited

Photo-astrometric distances, extinctions, and astrophysical parameters for Gaia EDR3 stars brighter than G=18.5

F. Anders, A. Khalatyan, A. B. A. Queiroz +23

We present a catalogue of 362 million stellar parameters, distances, and extinctions derived from Gaia's early third data release (EDR3) cross-matched with the photometric catalogu…

astro-ph.GA2021★ 123 cited

Hunting for open clusters in Gaia EDR3: new open clusters found with OCfinder

A. Castro-Ginard, C. Jordi, X. Luri +6

The improvements in the precision of the published data in \textit{Gaia} EDR3 with respect to \textit{Gaia} DR2, particularly for parallaxes and proper motions, offer the opportuni…

astro-ph.GA2021

Photo-chemo-dynamical analysis and the origin of the bulge globular cluster Palomar 6

Stefano O. Souza, Marica Valentini, Beatriz Barbuy +7

Palomar 6 (Pal~6) is a moderately metal-poor globular cluster projected towards the Galactic bulge. A full analysis of the cluster can give hints on the early chemical enrichment o…

astro-ph.GA2021★ 36 cited

The (im)possibility of strong chemical tagging

L. Casamiquela, A. Castro-Ginard, F. Anders +1

The possibility of identifying co-natal stars that have dispersed into the Galactic disc based on chemistry only is called strong chemical tagging. Its feasibility has been debated…

astro-ph.GA2021★ 31 cited

Deciphering the evolution of the Milky Way discs: Gaia APOGEE Kepler giant stars and the Besançon Galaxy Model

N. Lagarde, C. Reylé, C. Chiappini +13

We investigate the properties of the double sequences of the Milky Way discs visible in the [/Fe] vs [Fe/H] diagram. In the framework of Galactic formation and evolution, we dis…

astro-ph.GA2021

On the Milky Way spiral arms from open clusters in Gaia EDR3

A. Castro-Ginard, P. J. McMillan, X. Luri +7

Context. The physical processes driving the formation of Galactic spiral arms are still under debate. Studies using open clusters favour the description of the Milky Way spiral arm…