The co-evolution between supermassive black holes and their environment is most directly
traced by the hot atmospheres of dark matter halos. The cooling of the hot atmosphere …

Galaxy groups and poor clusters are more common than rich clusters, and host the largest
fraction of matter content in the Universe. Hence, their studies are key to understand the …

We examine the connection between the properties of the circumgalactic medium (CGM)
and the quenching and morphological evolution of central galaxies in the EAGLE and …

We present revised (black hole mass)–(spheroid stellar mass) and (black hole mass)–
(galaxy stellar mass) scaling relations based on colour-dependent (stellar mass)-to-light …

We study the impact of resonantly scattered X-ray line emission on the observability of the
hot circumgalactic medium (CGM) of galaxies. We apply a Monte Carlo radiative transfer …

Hot gaseous atmospheres that permeate galaxies and extend far beyond their stellar
distribution, where they are commonly referred to as the circumgalactic medium, imprint …

Active galactic nuclei (AGNs) in cosmological simulations generate explosive feedback that
regulates star formation in massive galaxies, modifying the gas phase structure out to large …

Quenching of star formation in the central galaxies of cosmological halos is thought to result
from energy released as gas accretes onto a supermassive black hole. The same energy …

Recent X-ray observations have revealed remarkable correlations between the masses of
central supermassive black holes (SMBHs) and the X-ray properties of the hot atmospheres …

We investigate the connection between supermassive black holes (SMBHs) and their host
dark matter halos in the local universe using the clustering statistics and luminosity function …