Thermal history of the UniverseExplores the evolution of the Universe, from its early stages to the present, covering topics such as astroparticle physics and the thermal history.
Galaxy ObservationsCovers the observation of galaxies, including historical evolution, galaxy sequences, and dark matter.
Stellar and Galactic DynamicsExplores the formation and evolution of galaxies, galactic dynamics, stellar orbits, and equilibria of collisionless systems in astrophysics.