52 citations · 122 across the 27 of their papers we have counts for
25 papers · 1 filter
A pilot sample of Planck-selected strongly lensed sub-mm galaxies: NOEMA observations and physical characterisation
Leonardo Trobbiani, Matteo Bonato, Ivano Baronchelli +6
The extreme brightness of high- strongly lensed galaxies detected by Planck surveys, thanks to their exceptionally large gravitational magnifications, offers a unique opportunit…
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…
Painting a full radio sky -- Empirical mock catalogues with multiple source populations for future radio surveys
Tommaso Ronconi, Anna Bonaldi, Marta Spinelli +7
Upcoming radio surveys will probe the sky with unprecedented depth and sky coverage, enabling a broad range of cosmological and astrophysical applications, as well as powerful syne…
HELM's deep: Highly Extincted Low-Mass galaxies seen by JWST
L. Bisigello, G. Gandolfi, A. Grazian +25
The dust content of star-forming galaxies is generally positively correlated with their stellar mass. However, some recent JWST studies have shown the existence of a population of…
SHORES II: Multi-frequency Characterisation of the Sub-mJy Radio Population in FIR-selected Fields
Meriem Behiri, Marcella Massardi, Vincenzo Galluzzi +4
We present a new deep multi-frequency radio survey of two extragalactic fields observed with the Australia Telescope Compact Array (ATCA) as part of the SHORES project (Serendipito…
Mysteries of Capotauro: investigating the puzzling nature of an extreme F356W-dropout
Giovanni Gandolfi, Giulia Rodighiero, Marco Castellano +38
JWST has uncovered a diverse population of extreme near-infrared dropouts, including ultra high-redshift () galaxy candidates, dust-obscured galaxies challenging dust product…
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…
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$^{-1}…
An Updated Repository of Sub-mJy Extragalactic Source-Count Measurements in the Radio Domain
Vincenzo Galluzzi, Meriem Behiri, Marika Giulietti +1
We present an updated repository of sub-mJy extragalactic radio source counts between MHz and GHz, incorporating recent advances in radio surveys and observational techn…
StAGE: Stellar Archaeology-driven Galaxy Evolution
Michele Bosi, Andrea Lapi, Lumen Boco +10
We build a semi-empirical framework of galaxy evolution (dubbed StAGE) firmly grounded on stellar archaeology. The latter provides data-driven prescriptions that, on a population s…
SEMPER I. Radio Predictions for Star-Forming Galaxies at
M. Giulietti, I. Prandoni, M. Bonato +7
[Abridged] SFGs are the dominant population in the faint radio sky, corresponding to flux densities at 1.4 GHz mJy. A panchromatic approach is essential for selecting SFGs…
Euclid Quick Data Release (Q1). Extending the quest for little red dots to z<4
Euclid Collaboration, L. Bisigello, G. Rodighiero +348
Recent James Webb Space Telescope (JWST) observations have revealed a population of sources with a compact morphology and a characteristic `v-shaped' continuum, namely blue at rest…
Going deeper into the dark with COSMOS-Web: JWST unveils the total contribution of Radio-Selected NIRfaint galaxies to the cosmic Star Formation Rate Density
Fabrizio Gentile, Margherita Talia, Andrea Enia +34
We present the first follow-up with JWST of radio-selected NIRfaint galaxies as part of the COSMOS-Web survey. By selecting galaxies detected at radio frequencies ($S_{\rm 3 GHz}>1…
Ultra High-Redshift or Closer-by, Dust-Obscured Galaxies? Deciphering the Nature of Faint, Previously Missed F200W-Dropouts in CEERS
G. Gandolfi, G. Rodighiero, L. Bisigello +42
The James Webb Space Telescope (JWST) is revolutionizing our understanding of the Universe by unveiling faint, near-infrared dropouts previously beyond our reach, ranging from exce…
SHORES: Serendipitous H-ATLAS-fields Observations of Radio Extragalactic Sources with the ATCA. I: catalog generation and analysis
Marcella Massardi, Meriem Behiri, Vincenzo Galluzzi +4
We introduce the Serendipitous H-ATLAS-fields Observations of Radio Extragalactic Sources (SHORES) multiple pencil beam survey that observed at 2.1 GHz with the Australia Telescope…
Spectroscopic confirmation of a dust-obscured, metal-rich dwarf galaxy at z~5
L. Bisigello, G. Gandolfi, A. Feltre +24
We present the first spectroscopic confirmation of a dust-obscured dwarf galaxy, CEERS-14821. The analysis is performed combining JWST NIRCam broad-band photometry and NIRSpec/PRIS…
Galaxy populations and redshift dependence of the correlation between infrared and radio luminosity
G. De Zotti, M. Bonato, M. Giulietti +4
We argue that the difference in infrared-to-radio luminosity ratio between local and high-redshift star-forming galaxies reflects {the alternative physical conditions} -- including…
Astrochemistry of the molecular gas in Dusty Star-Forming Galaxies at the Cosmic Noon
Francesca Perrotta, Martina Torsello, Marika Giulietti +1
FIR and submm observations have established the fundamental role of dust-obscured star formation in the assembly of stellar mass over the past 12 billion years. At z between 2 and…
Teaming-up radio and submm-FIR observations to probe dusty star-forming galaxies
Meriem Behiri, Marika Giulietti, Vincenzo Galluzzi +3
In this paper, we investigate the benefits of teaming up data from the radio to the far- 1 infrared (FIR) regime for the characterization of Dusty Star-Forming Galaxies (DSFGs). Th…
Observing Dusty Star-Forming Galaxies at the Cosmic Noon through Gravitational Lensing: Perspectives from New Generation Telescopes
Marika Giulietti, Giovanni Gandolfi, Marcella Massardi +2
Gravitational lensing, a compelling physical phenomenon, offers a unique avenue to investigate the morphology and physical properties of distant and faint celestial objects. This p…
Dark progenitors and massive descendants: A first ALMA perspective on Radio-Selected NIRdark galaxies in the COSMOS field
Fabrizio Gentile, Margherita Talia, Emanuele Daddi +19
We present the first spectroscopic ALMA follow-up for a pilot sample of nine Radio-Selected NIRdark galaxies in the COSMOS field. These sources were initially selected as radio-det…
Illuminating the Dark Side of Cosmic Star Formation III: Building the largest homogeneous sample of Radio-Selected Dusty Star-Forming Galaxies in COSMOS with PhoEBO
Fabrizio Gentile, Margherita Talia, Meriem Behiri +14
In the last decades, an increasing scientific interest has been growing in the elusive population of "dark" (i.e. lacking an optical/NIR counterpart) Dusty Star-Forming Galaxies (D…
Illuminating the Dark Side of Cosmic Star Formation II. A second date with RS-NIRdark galaxies in COSMOS
Meriem Behiri, Margherita Talia, Andrea Cimatti +12
About 12 billion years ago, the Universe was first experiencing light again after the dark ages, and galaxies filled the environment with stars, metals and dust. How efficient was…
The Way of Water: ALMA resolves H2O emission lines in a strongly lensed dusty star-forming galaxy at z 3.1
F. Perrotta, M. Giulietti, M. Massardi +10
We report ALMA high-resolution observations of water emission lines ), , , in the strong…