Understanding the physical mechanisms that control galaxy formation is a fundamental
challenge in contemporary astrophysics. Recent advances in the field of astrophysical …

Most galaxies comparable to or larger than the mass of the Milky Way host hot, X-ray
emitting atmospheres, and many such galaxies are radio sources. Hot atmospheres and …

The inefficiency of star formation in massive elliptical galaxies is widely believed to be
caused by the interactions of an active galactic nucleus (AGN) with the surrounding gas …

Gas falling into a black hole (BH) from large distances is unaware of BH spin direction, and
misalignment between the accretion disc and BH spin is expected to be common. However …

We study the interactions of a relativistic jet with a dense turbulent gaseous disc of radius∼
2 kpc. We have performed a suite of simulations with different mean density, jet power, and …

We present the first results from romulusc, the highest resolution cosmological
hydrodynamic simulation of a galaxy cluster run to date. romulusc, a zoom-in simulation of a …

We propose a novel method to constrain turbulence and bulk motions in massive galaxies,
galaxy groups, and clusters, exploring both simulations and observations. As emerged in the …

We unify the feeding and feedback of supermassive black holes with the global properties of
galaxies, groups, and clusters by linking for the first time the physical mechanical efficiency …

We apply a turbulence-regulated model of star formation to calculate the star formation rate
(SFR) of dense star-forming clouds in simulations of jet–interstellar medium (ISM) …

We present the deepest Chandra observation to date of the galaxy M84 in the Virgo Cluster,
with over 840 ks of data provided by legacy observations and a recent 730 ks campaign …