activity
20222026
most citedA new estimate of the cosmic star formation density from a radio-selected sample, and the contribution of -dark galaxies at

52 citations · 106 across the 19 of their papers we have counts for

collaborators

19 papers

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

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…

astro-ph.GA2025

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…

astro-ph.GA2025

The observed total star formation rate function up to z \sim 6: complementary UV and IR contributions and comparison with state-of-the-art galaxy formation models

A. Traina, C. Gruppioni, I. Delvecchio +21

We investigate how the obscured IR-derived and the dust-corrected UV star formation rate functions (SFRFs) compare with each other, and with predictions from state-of-the-art theor…

astro-ph.GA2025

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…

astro-ph.GA2025

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…

astro-ph.HE2025★ 2 cited

A FLASH on Blazars: Capturing the Radio Realm of 4FGL Blazars with SKAO Pathfinders

Meriem Behiri, Elizabeth Mahony, Elaine Sadler +6

This work investigates the multi-wavelength properties of 165 4FGL blazars from the Fermi-LAT fourth source catalogue, looking for with counterparts in the Australian SKA Pathfinde…

astro-ph.GA2025★ 6 cited

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…

astro-ph.GA2025

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…

astro-ph.GA2024

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…

astro-ph.GA2024

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…

astro-ph.GA2024

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…

astro-ph.GA2023★ 17 cited

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…

astro-ph.GA2023★ 1 cited

ACOSMOS: the infrared luminosity function and dust-obscured star formation rate density at

A. Traina, C. Gruppioni, I. Delvecchio +16

Aims: We leverage the largest available Atacama Large Millimetre/submillimetre Array (ALMA) survey from the archive (ACOSMOS) to study to study infrared luminosity function and…

astro-ph.GA2023

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…

astro-ph.GA2023★ 5 cited

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…

astro-ph.GA2022★ 14 cited

ALMA resolves the first strongly-lensed Optical/NIR-dark galaxy

M. Giulietti, A. Lapi, M. Massardi +6

We present high-resolution (arcsec) ALMA observations of the strongly-lensed galaxy HATLASJ113526.2-01460 at redshift discovered in the Gama 12 f…

astro-ph.GA2022★ 9 cited

The far-infrared/radio correlation for a sample of strongly lensed dusty star-forming galaxies detected by Herschel

M. Giulietti, M. Massardi, A. Lapi +6

We investigate the radio-far infrared (FIR) correlation for a sample of bright high-redshift () star-forming galaxies selected in the FIR from the Her…

astro-ph.CO2022★ 52 cited

A new estimate of the cosmic star formation density from a radio-selected sample, and the contribution of -dark galaxies at

A. Enia, M. Talia, F. Pozzi +13

The Star Formation Rate Density (SFRD) history of the Universe is well constrained up to redshift . At earlier cosmic epochs, the picture has been largely inferred from U…