activity
20222026
most citedThe LOFAR Two-Metre Sky Survey (LoTSS): VI. Optical identifications for the second data release

69 citations · 167 across the 18 of their papers we have counts for

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Showing 2024Show all

5 papers · 1 filter

astro-ph.GA2024

Unveiling AGN Outflows: [O iii] Outflow Detection Rates and Correlation with Low-Frequency Radio Emission

Emmy L. Escott, Leah K. Morabito, Jan Scholtz +10

Some Active Galactic Nuclei (AGN) host outflows which have the potential to alter the host galaxy's evolution (AGN feedback). These outflows have been linked to enhanced radio emis…

astro-ph.IM2024

Into the depths: Unveiling ELAIS-N1 with LOFAR's deepest sub-arcsecond wide-field images

J. M. G. H. J. de Jong, R. J. van Weeren, F. Sweijen +11

We present the deepest wide-field 115-166 MHz image at sub-arcsecond resolution spanning an area of 2.5 by 2.5 degrees centred at the ELAIS-N1 deep field. To achieve this, we impro…

astro-ph.GA2024★ 16 cited

A novel Bayesian approach for decomposing the radio emission of quasars: I. Modelling the radio excess in red quasars

B. -H. Yue, P. N. Best, K. J. Duncan +6

Studies show that both radio jets from the active galactic nuclei (AGN) and the star formation (SF) activity in quasar host galaxies contribute to the quasar radio emission; yet th…

astro-ph.GA2024★ 11 cited

How does the radio enhancement of broad absorption line quasars relate to colour and accretion rate?

J. W. Petley, L. K. Morabito, A. L. Rankine +8

The origin of radio emission in different populations of radio-quiet quasars is relatively unknown, but recent work has uncovered various drivers of increased radio-detection fract…

astro-ph.GA2024

Exploring the radio-loudness of SDSS quasars with spectral stacking

M. I. Arnaudova, D. J. B. Smith, M. J. Hardcastle +9

We use new 144 MHz observations over 5634 deg from the LOFAR Two-metre Sky Survey (LoTSS) to compile the largest sample of uniformly-selected, spectroscopically-confirmed quasa…