Clément STAHL (Observatoire astronomique de Strasbourg): "Exploring the effects of primordial non-Gaussianity at galactic scales". You can find the schedule of upcoming café-clubs and the video of old ones here. Take care, Carlo, Meriam, Mathilde ---------------- ABSTRACT In this talk, I will show you my investigation of the effect of significant small-scale primordial non-Gaussianity on structure formation and […]

Devon POWELL (Max Planck Institute for Astrophysics, Garching): "Fuzzy dark matter constraints using a single VLBI observation of a gravitationally lensed radio jet". You can find the schedule of upcoming café-clubs and the video of old ones here. Take care, Carlo, Meriam, Mathilde ---------------- ABSTRACT Strong gravitational lensing by galaxies provides us with a powerful […]

Hiroya UMEDA (Institute for Cosmic Ray Research, University of Tokyo): "Cosmic reionization sources and history probed with large galaxy surveys and photoionization modeling". You can find the schedule of upcoming café-clubs and the video of old ones here. Take care, Carlo, Meriam, Mathilde ---------------- ABSTRACT Cosmic reionization scenarios are explored by investigating cosmic reionization history […]

Silvia MARTOCCHIA (Astronomisches Rechen-Institut, Universität Heidelberg): "The origin of globular clusters and their anomalous stellar populations". You can find the schedule of upcoming café-clubs and the video of old ones here. Take care, Carlo, Meriam, Mathilde ABSTRACT Globular clusters (GCs),agglomerates of hundreds of thousands stars, are among the oldest (age > 10 Gyr) luminous sources  […]

Denis BURGARELLA (LAM): "Spectroscopic verification of very luminous galaxy candidates in the early universe". You can find the schedule of upcoming café-clubs and the video of old ones here. Take care, Carlo, Meriam, Mathilde ---------------- ABSTRACT During the first 500 million years of cosmic history, the first stars and galaxies formed and seeded the cosmos […]