924 citations · 8.6k across the 182 of their papers we have counts for
5 papers · 2 filters
Studying the late evolution of a radio-loud AGN in a galaxy group with LOFAR
Federica Savini, Annalisa Bonafede, Marcus Brüggen +17
Feedback by radio-loud active galactic nuclei (AGN) in galaxy groups is not fully understood. Open questions include the duty cycle of the AGN, the spatial extent of the radio lobe…
Spectroscopic properties of luminous Lyman-α emitters at and comparison to the Lyman-break population
Jorryt Matthee, David Sobral, Behnam Darvish +5
We present spectroscopic follow-up of candidate luminous Ly emitters (LAEs) at in the SA22 field with VLT/X-SHOOTER. We confirm two new luminous LAEs at (S…
FR-II radio galaxies at low frequencies II: spectral ageing and source dynamics
Jeremy J. Harwood, Martin J. Hardcastle, Raffaella Morganti +6
In this paper, the second in a series investigating FR II radio galaxies at low frequencies, we use LOFAR and VLA observations between 117 and 456 MHz in addition to archival data…
LOFAR MSSS: Discovery of a 2.56 Mpc giant radio galaxy associated with a disturbed galaxy group
A. O. Clarke, G. Heald, T. Jarrett +40
We report on the discovery in the LOFAR Multifrequency Snapshot Sky Survey (MSSS) of a giant radio galaxy (GRG) with a projected size of Mpc projected on the sky. I…
Boötes-HiZELS: an optical to near-infrared survey of emission-line galaxies at
Jorryt Matthee, David Sobral, Philip Best +5
We present a sample of emission line galaxies at from the deg High- Emission Line Survey (HiZELS) in the Boötes field identified with a suit…