June 2025
COLLOQUIUM Andrina Nicola, University of Bonn
Cosmological probe combination for current and future surveys
Different cosmological probes such as the CMB, galaxy clustering and weak lensing carry complementary information and their combination is therefore a powerful way to constrain our cosmological model. Apart from yielding tighter constraints on cosmological parameters, combining different probes also allows for the identification and...
COLLOQUIUM Xiaohui Fan, University of Arizona
JWST Views of Quasars at Cosmic Dawn
Quasars at cosmic dawn are powerful probes to the formation and growth of early supermassive black holes in the universe, their connections to high-redshift galaxy and structure formation, and the evolution of the intergalactic medium at the epoch of reionization. I will first review the progress in surveys of the most distant quasars, which have discovered...
VORTRAG: Astroteilchenphysik - Was lernen wir von Teilchen aus dem Universum?
This event takes place in German.