activity
20242026
most citedHOMERUN a new approach to photoionization modelling. I -- reproducing observed emission lines with percent accuracy and obtaining accurate physical properties of the ionized gas

28 citations · 89 across the 15 of their papers we have counts for

collaborators
Showing 2025 · astro-ph.GAShow all

10 papers · 2 filters

astro-ph.GA2025

MIRACLE III. JWST/MIRI expose the hidden role of the AGN outflow in NGC 1068

C. Marconcini, A. Marconi, M. Ceci +27

We present new JWST IFS observations of the active galaxy NGC 1068, combining Mid-IR and optical IFS data from MIRI and MUSE to characterize the multi-phase circumnuclear gas prope…

astro-ph.GA2025★ 3 cited

Cosmic Duets I. High-spatial resolution spectroscopy of dual and lensed AGN with MUSE-NFM

M. Scialpi, F. Mannucci, Q. D'Amato +34

We present the first-year results of the MUSE Large Program "Cosmic Duets", whose goal is to obtain adaptive-optics assisted MUSE observations with an angular resolution of 0.1"-0.…

astro-ph.GA2025★ 1 cited

Tracing nitrogen enrichment across cosmic time with JWST

E. Cataldi, F. Belfiore, M. Curti +22

We present a comprehensive analysis of the nitrogen-to-oxygen (N/O) abundance ratio in a sample of ~ 660 star-forming galaxies at redshift z ~ 1-6, with a median redshift of z = 3.…

astro-ph.GA2025★ 1 cited

Euclid: A machine-learning search for dual and lensed AGN at sub-arcsec separations

L. Ulivi, F. Mannucci, M. Scialpi +189

Cosmological models of hierarchical structure formation predict the existence of a widespread population of dual accreting supermassive black holes (SMBHs) on kpc-scale separations…

astro-ph.GA2025

M^3D: Mosaicking M33 with MUSE datacubes I. Unveiling the diversity of HII regions in M33 with MUSE

A. Feltre, F. Belfiore, G. Cresci +23

We present new VLT/MUSE observations of a 3 8 arcmin mosaic along the southern major axis of the Local Group galaxy M33. These data provide an unprecedented view of th…

astro-ph.GA2025★ 2 cited

MARTA: The connection between chemical enrichment, feedback, and dust in a Wolf-Rayet galaxy at z2

Mirko Curti, Elisa Cataldi, Francesco Belfiore +17

We present the analysis of the stellar and interstellar medium (ISM) properties of MARTA-4327, a star-forming galaxy at z=2.224 observed by means of deep JWST/NIRSpec spectroscopy…

astro-ph.GA2025★ 2 cited

MIRACLE II: Unveiling the multi-phase gas interplay in the circumnuclear region of NGC 1365 via multi-cloud modeling

M. Ceci, C. Marconcini, A. Marconi +25

We present a multi-phase study of the gas in the circumnuclear region (~1.1x1.0 kpc^2) of the nearby Seyfert 1.8 galaxy NGC 1365, observed in the context of the Mid-IR Activity of…

astro-ph.GA2025★ 27 cited

A black hole in a near-pristine galaxy 700 million years after the Big Bang

Roberto Maiolino, Hannah Uebler, Francesco D'Eugenio +36

The recent discovery of a large number of massive black holes within the first two billion years after the Big Bang, as well as their peculiar properties, have been largely unexpec…

astro-ph.GA2025★ 5 cited

MARTA: Temperature-temperature relationships and strong-line metallicity calibrations from multiple auroral-line detections at cosmic noon

E. Cataldi, F. Belfiore, M. Curti +22

We present the first results from MARTA (Measuring Abundances at high Redshift with the T Approach), a programme leveraging ultra-deep, medium-resolution JWST/NIRSpec spectrosc…

astro-ph.GA2025★ 18 cited

Unveiling the Fast Acceleration of AGN-Driven Winds at Kiloparsec Scales

Cosimo Marconcini, Alessandro Marconi, Giovanni Cresci +18

Supermassive black holes at the centre of galaxies gain mass through accretion disks. Models predict that quasi-spherical winds, expelled by the black hole during active accretion…