2.7k citations · 19.2k across the 178 of their papers we have counts for
12 papers · 2 filters
Calibrating the relation of low-frequency radio continuum to star formation rate at 1 kpc scale with LOFAR
V. Heesen, E. Buie, C. J. Huff +16
Radio continuum (RC) emission in galaxies allows us to measure star formation rates (SFRs) unaffected by extinction due to dust, of which the low-frequency part is uncontaminated f…
The environments of radio-loud AGN from the LOFAR Two-Metre Sky Survey (LoTSS)
J. H. Croston, M. J. Hardcastle, B. Mingo +13
An understanding of the relationship between radio-loud active galaxies and their large-scale environments is essential for realistic modelling of radio-galaxy evolution and enviro…
Radio-loud AGN in the first LoTSS data release: The lifetimes and environmental impact of jet-driven sources
M. J. Hardcastle, W. L. Williams, P. N. Best +20
We constructed a sample of 23,344 radio-loud active galactic nuclei (RLAGN) from the catalogue derived from the LOFAR Two-Metre Sky Survey (LoTSS) survey of the HETDEX Spring field…
The origin of radio emission in broad absorption line quasars: Results from the LOFAR Two-metre Sky Survey
L. K. Morabito, J. H. Matthews, P. N. Best +14
We present a study of the low-frequency radio properties of broad absorption line quasars (BALQSOs) from the LOFAR Two-metre Sky-Survey Data Release 1 (LDR1). The value-added LDR1…
The LoTSS view of radio AGN in the local Universe. The most massive galaxies are always switched on
J. Sabater, P. N. Best, M. J. Hardcastle +18
This paper presents a study of the local radio source population, by cross-comparing the data from the first data release (DR1) of the LOFAR Two-Metre Sky Survey (LoTSS) with the S…
The Far-Infrared Radio Correlation at low radio frequency with LOFAR/H-ATLAS
S. C. Read, D. J. B. Smith, G. Gürkan +14
The radio and far-infrared luminosities of star-forming galaxies are tightly correlated over several orders of magnitude; this is known as the far-infrared radio correlation (FIRC)…
Deep LOFAR 150 MHz imaging of the Boötes field: Unveiling the faint low-frequency sky
E. Retana-Montenegro, H. J. A. Röttgering, T. W. Shimwell +5
We have conducted a deep survey (with a central rms of ) with the LOw Frequency ARray (LOFAR) at 120-168 MHz of the Boötes field, with an angular resolution of $3.9…
VIS3COS: I. survey overview and the role of environment and stellar mass on star formation
Ana Paulino-Afonso, David Sobral, Behnam Darvish +5
We present the VIMOS Spectroscopic Survey of a Supercluster in the COSMOS field (VIS3COS) at z~0.84. We use VIMOS high-resolution spectra (GG475 filter) to spectroscopically select…
VLBA+GBT observations of the COSMOS field and radio source counts at 1.4 GHz
N. Herrera Ruiz, E. Middelberg, A. Deller +11
We present very long baseline interferometry (VLBI) observations of 179 radio sources in the COSMOS field with extremely high sensitivity using the Green Bank Telescope (GBT) toget…
The nature of luminous Lyman-alpha emitters at z~2-3: maximal dust-poor starbursts and highly ionising AGN
David Sobral, Jorryt Matthee, Behnam Darvish +8
Deep narrow-band surveys have revealed a large population of faint Lyman-alpha (Lya) emitters (LAEs) in the distant Universe, but relatively little is known about the most luminous…
Polarized point sources in the LOFAR Two-meter Sky Survey: A preliminary catalog
C. L. Van Eck, M. Haverkorn, M. I. R. Alves +22
The polarization properties of radio sources at very low frequencies (<200 MHz) have not been widely measured, but the new generation of low-frequency radio telescopes, including t…
LOFAR/H-ATLAS: The low-frequency radio luminosity - star-formation rate relation
Gulay Gurkan, Martin J. Hardcastle, Dan J. B. Smith +11
Radio emission is a key indicator of star-formation activity in galaxies, but the radio luminosity-star formation relation has to date been studied almost exclusively at frequencie…