Winner Takes All: Galaxies Headed for Collision on Intergalactic “Road of Matter”
Newsbinding, newsbinding.com, 02/07/2021
An international group of astronomers has created images with never-before-seen detail of a galaxy cluster with a black hole at its center, traveling at high speed along an intergalactic road of matter’. […] By combining imagery from various sources including CSIRO’s ASKAP radio telescope, SRG/eROSITA, XMM-Newton and Chandra satellites, and DECam optical data, the scientists could make out a large galaxy at the center of the clump, with a black hole at its center.