Speakers: Christopher Eckner (CNRS, LAPTh)
Abstract:I will present three recent papers advancing our understanding of astrophysics and cosmology. The covered papers are:I) arXiv:2304.0607: “The Image of the M87 Black Hole Reconstructed with PRIMO” A crisper image of the supermassive black hole of M87 with machine learningII) arXiv:2304.09895: “Anomalies in Gravitational-Lensed Images Revealing Einstein Rings Modulated by Wavelike Dark Matter” Using strong gravitational lensing to discriminate between fuzzy and WIMP-like dark matter III) arXiv:2304.10934: “A Cross-correlation Study between IceCube Neutrino Events and the Fermi Unresolved Gamma-ray Sky” Where do all the very-high-energy neutrinos detected by IceCube come from?
https://indico.in2p3.fr/event/29748/
