activity
20242026
collaborators

10 papers

astro-ph.GA2026

The DESI View of the Faint Radio Source Population in LoTSS DR2

M. I. Arnaudova, L. R. Holden, D. J. B. Smith +10

The faint radio-source population includes galaxies dominated by both star formation (SF) and active galactic nuclei (AGN), which are two key processes shaping galaxy evolution. To…

astro-ph.GA2026

Evolution of AGN Across Cosmic Epochs with the SKAO

R. Kondapally, V. Singh, G. Mazzolari +10

Understanding the evolution of active galactic nuclei (AGN) and their host galaxies across cosmic epochs is one of the key science drivers of extragalactic astronomy. The detection…

astro-ph.GA2026

The LOFAR Two-metre Sky Survey: VII. Third Data Release

T. W. Shimwell, M. J. Hardcastle, C. Tasse +99

We present the third data release of the LOFAR Two-metre Sky Survey (LoTSS-DR3). The survey images cover 88% of the northern sky and were created from 12,950 hrs of data (18.6 PB)…

astro-ph.CO2025

The Clustering of Active Galactic Nuclei and Star Forming Galaxies in the LoTSS DeepFields

C. L. Hale, P. N. Best, K. J. Duncan +7

Using deep observations across three of the LOFAR Two-metre Sky Survey Deep Fields, this work measures the angular clustering of star forming galaxies (SFGs) and low-excitation rad…

astro-ph.GA2025

The LOFAR Two-metre Sky Survey Deep Fields: new probabilistic spectroscopic classifications and the accretion rates of radio galaxies

M. I. Arnaudova, D. J. B. Smith, M. J. Hardcastle +8

The faint radio-source population includes sources dominated both by star formation and active galactic nuclei (AGN), encoding the evolution of activity in the Universe. To investi…

astro-ph.GA2025

The JWST Emission Line Survey (JELS): An untargeted search for H emission line galaxies at and their physical properties

C. A. Pirie, P. N. Best, K. J. Duncan +19

We present the first results of the JWST Emission Line Survey (JELS). Utilising the first NIRCam narrow-band imaging at 4.7m, over 63 arcmin in the PRIMER/COSMOS field, w…