Salle de Conférence - IRAP Roche
9 avenue du Colonel Roche, Toulouse, FR
Claudio Ricci (U. Geneva) Accreting supermassive black holes are known to be variable, changing in brightness across all wavelengths and timescales. In recent years, a remarkable subset of these Active Galactic Nuclei (AGN) has been discovered to show extreme spectral variability. These changing-look events are thought to arise from extreme and rapid changes in how […]
Benjamin Charnay (LAB Bordeaux) large-scale spectroscopic surveys such as 4MOST, will open a new era in our understanding of black hole accretion physics.Brown dwarfs and young giant exoplanet are subject to variability and colour changes, known as the L/T transition, fundamental for their thermal evolution. Clouds are expected to be the main driver of the […]
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