par admin-osu | Juin 13, 2025 | Séminaires
Towards simulating the Epoch of Reionization on exascalesupercomputers Speaker : Pierre Ocvirk Abstract : The Epoch of Reionization (EoR) represents a fundamental phasetransition in cosmic history, demanding sophisticated numerical simulationsto interpret...
par admin-osu | Mai 23, 2025 | Séminaires
Galaxy morphology: how the growth of their bulgeshapes the evolution of galaxies Speaker : Louis Quilley Abstract : Almost a century after the publication of the Hubble sequence (Hubble1926), that classifies galaxies according to their shapes and features,galaxy...
par admin-osu | Mai 16, 2025 | Séminaires
The story of a dwarfgalaxy: I Zwicky 18and what I learnedin the past 12 years Speaker : Dorottya Szécsi Abstract : The metal-poor, irregular dwarf galaxy called I Zwicky 18 has been one ofmy constant obsessions during my scientific career. The galaxy emits...
par noe.brucy | Avr 18, 2025 | Séminaires
Cosmic rays in the interstellar medium Cosmic rays (CRs) are high energy particles with with an energy density comparable to the other energy densities in the interstellar medium (ISM) and very distinct cooling and transport processes. The low cooling efficiency of...
par admin-osu | Avr 4, 2025 | Séminaires
The interplay between galaxy formation and cosmology Speaker : Joop Schaye Abstract : Observational surveys of the distribution of matter in the universe arebecoming ever more precise and continue to be extended to smallerscales. This necessitates accounting for...
par admin-osu | Mar 28, 2025 | Séminaires
The gas environment of galaxies across 10 billion years Speaker : Michele Fumagalli Abstract : The evolution of galaxies is closely connected to the gas environment inwhich galaxies reside. Traditionally, this tenuous gas that cycles in and outof galaxies has...
