activity
20242026
most citedThe LOFAR Two-metre Sky Survey: Deep Fields Data Release 2. I. The ELAIS-N1 field

12 citations · 20 across the 12 of their papers we have counts for

collaborators

13 papers

astro-ph.HE2026

Euclid: Quick Data Release (Q1) -- Optical hotspots in powerful radio galaxies

M. J. Hardcastle, L. Bisigello, M. Bondi +154

The hotspots of powerful radio galaxies are the sites of high-energy particle acceleration, but radio observations give us limited information on the electron energy distributions…

astro-ph.GA2026

Euclid Quick Data Release (Q1). Searching for radio-selected \Euclid-dark galaxies in the EDF-N

Euclid Collaboration, M. Giulietti, I. Prandoni +308

We present and investigate the properties of a sample of radio-selected, Euclid-dark galaxies, identified from LOFAR HBA observations at 144 MHz within the Euclid Deep Field-North…

astro-ph.GA2026

Semi-empirical Predictions for Ultra-deep Radio Counts of Star-forming Galaxies with the SKAO

M. Giulietti, I. Prandoni, L. Bisigello +4

Star-forming galaxies (SFGs) dominate the faint radio sky at flux densities below 0.1 mJy. Identifying these systems through a multiwavelength approach is essential to tracing the…

astro-ph.CO2025

Revealing the intricacies of radio galaxies and filaments in the merging galaxy cluster Abell 2255. II. Properties of filaments using multi-frequency radio data

E. De Rubeis, M. Bondi, A. Botteon +11

In this paper, we aim to further analyze the filaments in Abell 2255 combining LOFAR data with uGMRT (1260 MHz) and VLA (1520 MHz) data to constrain the spectral shape of the filam…

astro-ph.GA2025

Euclid: Quick Data Release (Q1)- The connection between galaxy close encounters and radio activity

M. Magliocchetti, A. La Marca, L. Bisigello +165

Using the large statistics provided by both Euclid and the LOFAR surveys, we present the first large-scale study of the connection between radio emission, its morphology, and the m…

astro-ph.GA2025★ 2 cited

Host galaxy identification of LOFAR sources in the Euclid Deep Field North

Bisigello L., Giulietti M., Prandoni I. +6

We present a catalogue of optical and near-infrared counterparts to radio sources detected in the Euclid Deep Field North (EDF-N) using observations from the LOw-Frequency ARray (L…

astro-ph.GA2025

Sub-arcsecond-resolution LOFAR observations of bright sub-millimetre galaxies in the North Ecliptic Pole field

M. Bondi, I. Prandoni, M. Magliocchetti +6

Bright SMGs contribute significantly to the star formation rate (SFR) density (20-50\%) and stellar mass density ( 30-50\%) at 2-4 with SFRs M,yr$^{-1}…

astro-ph.GA2025★ 4 cited

Revealing the intricacies of radio galaxies and filaments in the merging galaxy cluster Abell 2255. I. Insights from deep LOFAR-VLBI sub-arcsecond resolution images

E. De Rubeis, M. Bondi, A. Botteon +7

High sensitivity of modern interferometers is revealing a plethora of filaments surrounding radio galaxies, especially in galaxy cluster environments. The morphology and spectral c…

astro-ph.GA2025★ 2 cited

SEMPER I. Radio Predictions for Star-Forming Galaxies at

M. Giulietti, I. Prandoni, M. Bonato +7

[Abridged] SFGs are the dominant population in the faint radio sky, corresponding to flux densities at 1.4 GHz mJy. A panchromatic approach is essential for selecting SFGs…

astro-ph.CO2025★ 12 cited

The LOFAR Two-metre Sky Survey: Deep Fields Data Release 2. I. The ELAIS-N1 field

T. W. Shimwell, C. L. Hale, P. N. Best +29

We present the final 6'' resolution data release of the ELAIS-N1 field from the LOw-Frequency ARray (LOFAR) Two-metre Sky Survey Deep Fields project (LoTSS Deep). The 144MHz images…

astro-ph.GA2024

A hidden Active Galactic Nuclei population: the first radio luminosity functions constructed by physical process

Leah K. Morabito, R. Kondapally, P. N. Best +10

Both star formation (SF) and Active Galactic Nuclei (AGN) play an important role in galaxy evolution. Statistically quantifying their relative importance can be done using radio lu…

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

The PARADIGM Project I: A Multiscale radio morphological analysis of local U/LIRGS

G. Lucatelli, R. Beswick, J. Moldon +12

Disentangling the radio flux contribution from star formation (SF) and active-galactic-nuclei (AGN) activity is a long-standing problem in extragalactic astronomy, since at frequen…