Black hole

Professor Roger Deane is a Professor of Radio Astronomy at Wits University, the Director of the Wits Centre for Astrophysics, and the SKA Chair. The Wits Centre for Astrophysics carries out leading research across the electromagnetic spectrum and uses multi-messenger probes, including gravitational wave and neutrino astrophysics, and dark matter direct detection. The Centre’s research … Read more

Stanford astrophysicists report first detection of light from behind a black hole:https://news.stanford.edu/stories/2021/07/first-detection-light-behind-black-hole Similarities and differences between coronal holes and the quiet Sun: Are loop statistics the key? T. Wiegelmann and S. K. Solanki, Max-Planck Institute: https://www2.mps.mpg.de/homes/wiegelmann/twsks04.pdf Corona references to consider and compare: Eye, Sun, Black hole