The Gaia mission has revolutionized our view of the Milky Way and its satellite citizens. The
field of Galactic Archaeology has been piecing together the formation and evolution of the …

We illustrate the formation and evolution of the Milky Way over cosmic time, utilizing a
sample of 10 million red giant stars with full chemodynamical information, including …

The question of whether the Milky Way's disc extends to low metallicity has been the subject
of debate for many years. We aim to address the question by employing a large sample of …

There is no doubt that the Milky Way is a barred galaxy; however, factors that establish its
prominent morphology remain largely elusive. In this work, we attempt to constrain the …

We present a novel method to constrain the formation time of the Milky Way disc using the
chrono-kinematic signatures of the inner Galaxy. We construct an O-rich Mira variable …

RR Lyrae stars (RRLs) are excellent tracers of stellar populations for old, metal-poor
components in the the Milky Way and the Local Group. Their luminosities have a metallicity …

We explore the chemodynamical properties of the Galaxy in the azimuthal velocity V ϕ and
metallicity [Fe/H] space using red giant stars from Gaia Data Release 3. The row-normalized …

The study of binary stars in the Galactic halo provides crucial insights into the dynamical
history and formation processes of the Milky Way. In this work, we aim to investigate the …

We used photometric metallicity estimates for about 700 000 stars in the surroundings of the
Sun, with very accurate distances and 3D motions measures from Gaia DR3, to explore the …

ABSTRACT A key event in the history of the Milky Way is the formation of the bar. This event
affects the subsequent structural and dynamical evolution of the entire Galaxy. When the bar …