activity
20192022
most citedQuasars as standard candles II: The non linear relation between UV and X-ray emission at high redshifts

66 citations · 140 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.GA2022★ 24 cited

The molecular gas properties in local Seyfert 2 galaxies

F. Salvestrini, C. Gruppioni, E. Hatziminaoglou +8

We present a multi-wavelength study of the molecular gas properties of a sample of local Seyfert 2 galaxies to assess if, and to what extent, the presence of an active galactic nuc…

astro-ph.GA2022★ 30 cited

AGN impact on the molecular gas in galactic centers as probed by CO lines

Federico Esposito, Livia Vallini, Francesca Pozzi +5

We present a detailed analysis of the X-ray, infrared, and carbon monoxide (CO) emission for a sample of 35 local (), active ( erg s) galaxies…

astro-ph.GA2022★ 9 cited

Searching for Anomalous Microwave Emission in nearby galaxies. K-band observations with the Sardinia Radio Telescope

S. Bianchi, M. Murgia, A. Melis +9

We observed four nearby spiral galaxies (NGC 3627, NGC 4254, NGC 4736 and NGC 5055) in the K band with the 64-m Sardinia Radio Telescope, with the aim of detecting the Anomalous Mi…

astro-ph.GA2020★ 11 cited

The molecular gas in the central region of NGC 7213

Francesco Salvestrini, Carlotta Gruppioni, Francesca Pozzi +4

We present a multi-wavelength study (from X-ray to millimetre) of the nearby low-luminosity active galactic nucleus (LLAGN) NGC 7213. We combine the information from the different…

astro-ph.GA2019★ 66 cited

Quasars as standard candles II: The non linear relation between UV and X-ray emission at high redshifts

Francesco Salvestrini, Guido Risaliti, Susanna Bisogni +2

A tight non-linear relation between the X-ray and the optical-ultraviolet (UV) emission has been observed in Active Galactic Nuclei (AGN) over a wide range of redshift and several…