activity
20192026
most citedOn the cosmic evolution of AGN obscuration and the X-ray luminosity function: XMM-Newton and Chandra spectral analysis of the 31.3 deg Stripe 82X

62 citations · 266 across the 49 of their papers we have counts for

collaborators
Showing 2023Show all

5 papers · 1 filter

astro-ph.GA2023★ 5 cited

X-ray Redshifts for Obscured Active Galactic Nuclei with AXIS Deep and Intermediate Surveys

Alessandro Peca, Nico Cappelluti, Stefano Marchesi +2

This study presents the capabilities of the AXIS telescope in estimating redshifts from X-ray spectra alone (X-ray redshifts, XZs). Through extensive simulations, we establish that…

astro-ph.GA2023★ 1 cited

The Accretion History of AGN: The Spectral Energy Distributions of X-ray Luminous AGN

Connor Auge, David Sanders, Ezequiel Treister +17

Spectral energy distributions (SEDs) from X-ray to far-infrared (FIR) wavelengths are presented for a sample of 1246 X-ray luminous active galactic nuclei (AGN; $L_{0.5-10\rm{keV}}…

astro-ph.HE2023★ 20 cited

X-ray properties and obscured fraction of AGN in the J1030 Chandra field

Matilde Signorini, Stefano Marchesi, Roberto Gilli +13

The 500ks Chandra ACIS-I observation of the field around the quasar SDSS J1030+0524 is currently the 5th deepest extragalactic X-ray survey. The rich multi-band coverage o…

astro-ph.GA2023★ 3 cited

LBT-MODS spectroscopy of high-redshift candidates in the Chandra J1030 field. A newly discovered z2.8 large scale structure

Stefano Marchesi, Marco Mignoli, Roberto Gilli +13

We present the results of a spectroscopic campaign with the Multi-Object Double Spectrograph (MODS) instrument mounted on the Large Binocular Telescope (LBT), aimed at obtaining a…

astro-ph.GA2023★ 7 cited

AGN feedback in an infant galaxy cluster: the LOFAR-Chandra view of the giant FRII radio galaxy J103025+052430 at z=1.7

M. Brienza, R. Gilli, I. Prandoni +19

In the nearby universe jets from AGN are observed to have a dramatic impact on their surrounding extragalactic environment. Their effect at the `cosmic noon' (z>1.5), the epoch whe…