Rechercher des projets européens

"Our Milky Way is a very typical galaxy, yet our position within it makes it a unique object of study: star-by-star we can obtain 3D positions, 3D velocities and chemical abundances. This wealth of information about our Galaxy’s stellar body holds the key to understanding how disk galaxies form and how dark matter acts on the scales of galaxies. Ongoing surveys have recently hundred-folded the num ...

Studying quasars (actively accreting supermassive black holes) and galaxies at the earliest cosmic epochs is one of the prime objectives in modern astrophysics. How the first luminous sources formed and reionized the universe is one of the most fundamental open questions in cosmology. Likewise, a detailed characterization of the evolution of the cosmic molecular gas density, which lies at the hear ...