2 papers
astro-ph.CO2025
Discovery of Diffuse Radio Emission in a Massive z=1.709 Cool Core Cluster: A Candidate Radio Mini-Halo
Julie Hlavacek-Larrondo, Roland Timmerman, Christoph Pfrommer +10
Clusters of galaxies host spectacular diffuse radio sources, extending over scales from 100 kpc to several Mpcs. These sources, with extremely faint surface brightness (Jy/arcs…
astro-ph.GA2025
Using Neural Networks to Automate the Identification of Brightest Cluster Galaxies in Large Surveys
Patrick Janulewicz, Tracy M. A. Webb, Laurence Perreault-Levasseur
Brightest cluster galaxies (BCGs) lie deep within the largest gravitationally bound structures in existence. Though some cluster finding techniques identify the position of the BCG…