The advent of the second data release of the Gaia mission, in combination with data from
large spectroscopic surveys, is revolutionizing our understanding of the Galaxy. Thanks to …

The unprecedented quality of the astrometric measurements obtained with the ESA Gaia
spacecraft have initiated a revolution in Milky Way astronomy. Studies of star clusters in …

We use the data from Gaia Early Data Release 3 (EDR3) to study the kinematic properties of
Milky Way globular clusters. We measure the mean parallaxes and proper motions (PM) for …

We have derived accurate distances to Galactic globular clusters by combining data from the
Gaia Early Data Release 3 (EDR3) with distances based on Hubble Space Telescope (HST) …

Abstract The Gaia Sausage is the major accretion event that built the stellar halo of the Milky
Way galaxy. Here, we provide dynamical and chemical evidence for a second substantial …

We present results from the" Mint" resolution DC Justice League suite of Milky Way–like
zoom-in cosmological simulations, which extend our study of nearby galaxies down into the …

Galactic haloes in a Λ-CDM universe are predicted to host today a swarm of debris resulting
from cannibalized dwarf galaxies. The chemodynamical information recorded in their stellar …

Since the advent of Gaia astrometry, it is possible to identify massive accreted systems
within the Galaxy through their unique dynamical signatures. One such system, Gaia …

We introduce a multicomponent chemo-dynamical method for splitting the Galactic
population of globular clusters (GCs) into three distinct constituents: bulge, disc, and stellar …

The stellar mass in the halo of the Milky Way is notoriously difficult to determine, owing to the
paucity of its stars in the solar neighbourhood. With tentative evidence from Gaia that the …