3- Other spectroscopic surveys and analysis strategies - eBOSS, BigBOSS, HETDEX, WEAVE, 4MOST - data mashup: astrometry, photometry and spectroscopy together -...

I discuss the dynamical interactions between the Milky Way and its satellite galaxies, focusing on the closest and most massive satellites - the Large...

The emission line spectrum of H II regions provides information about the chemical composition of the present-day interstellar medium. The study as a function...

The anomalous microwave emission (AME) is an additional diffuse foreground component, originated by an emission mechanism in the ISM different from the well...

I present the first results of a long term project devoted to the study of the evolution of the binary population in globular clusters. Using deep ACS@HST...

The Orion star forming region is an ideal laboratory for many astrophysical studies. In this talk I will present a study of the chemical composition of early B...

One prediction of ΛCDM is the existence of partially phase-mixed substructures from accreted dwarf galaxies in the Milky Way stellar halo. Substructure...

In this seminar I will focus on how the avalanche of new data changes our views on how our Galaxy formed and evolved. Precise astrometric, spectroscopic...

The previous years have witnessed a big leap forward in our understanding of the Milky Way. Thanks to the highly accurate astrometry and photometry provided by...