Supermassive black holes are found at the centres of massive galaxies. During the growth of
these black holes they light up to become visible as active galactic nuclei (AGNs) and …

We present a sample of 40 active galactic nucleus (AGN) in dwarf galaxies at redshifts z≲
2.4. The galaxies are drawn from the Chandra COSMOS-Legacy survey as having stellar …

Radio-loud active galaxies have two accretion modes [radiatively inefficient (RI) and
radiatively efficient (RE)], with distinct optical and infrared signatures, and two jet dynamical …

Several recent papers have reported on the occurrence of active galactic nuclei (AGNs)
containing undermassive black holes relative to a linear scaling relation between black hole …

Dwarf galaxies are thought to host the remnants of the early Universe seed black holes
(BHs) and to be dominated by supernova feedback. However, recent studies suggest that …

We investigate the mean star formation rates (SFRs) in the host galaxies of∼ 3000 optically
selected quasi-stellar objects (QSOs) from the Sloan Digital Sky Survey within the Herschel …

Accurate active galactic nucleus (AGN) identifications and spatially resolved host galaxy
properties are a powerful combination for studies of the role of AGNs and AGN feedback in …

We use four galaxies from the Calar Alto Legacy Integral Field Area survey with clear signs
of accretion on to supermassive black holes to investigate the relative contribution of star …

We investigate the process of rapid star formation quenching in a sample of 12 massive
galaxies at intermediate redshift (z∼ 0.6) that host high-velocity ionized gas outflows (v> …

Understanding the interplay between black-hole accretion and star formation, and how to
disentangle the two, is crucial to our understanding of galaxy formation and evolution. To …