activity
20172022
most citedThe X-ray/UV ratio in Active Galactic Nuclei: dispersion and variability

38 citations · 149 across the 8 of their papers we have counts for

collaborators

8 papers

astro-ph.HE2022★ 19 cited

Hard-X-ray-selected Active Galactic Nuclei -- II. Spectral Energy Distributions in the 5-45 GHz domain

Francesca Panessa, Elia Chiaraluce, Gabriele Bruni +7

A wide-frequency radio study of Active Galactic Nuclei (AGN) is crucial to evaluate the intervening radiative mechanisms responsible for the observed emission and relate them with…

astro-ph.GA2020★ 10 cited

Hard - X-rays selected Active Galactic Nuclei. I. A radio view at high-frequencies

E. Chiaraluce, F. Panessa, G. Bruni +5

A thorough study of radio emission in Active Galactic Nuclei (AGN) is of fundamental importance to understand the physical mechanisms responsible for the emission and the interplay…

astro-ph.GA2020★ 31 cited

Hard X-ray selected giant radio galaxies -- II. Morphological evidence of restarted radio activity

G. Bruni, F. Panessa, L. Bassani +10

About 6% of Radio Galaxies (RG) can reach linear sizes larger than 0.7 Mpc, and are then classified as Giant Radio Galaxies (GRG). The conditions that make possible the formation o…

astro-ph.GA2019★ 29 cited

A discovery of young radio sources in the cores of giant radio galaxies selected at hard X-rays

G. Bruni, F. Panessa, L. Bassani +9

Giant Radio Galaxies (GRG) are the largest single entities in the Universe, having a projected linear size exceeding 0.7 Mpc, which implies that they are also quite old objects. Th…

astro-ph.GA2019★ 17 cited

From radio-quiet to radio-silent: low luminosity Seyfert radio cores

E. Chiaraluce, G. Bruni, F. Panessa +5

A strong effort has been devoted to understand the physical origin of radio emission from low-luminosity AGN (LLAGN), but a comprehensive picture is still missing. We used high-res…

astro-ph.GA2019★ 1 cited

Probing restarting activity in hard X-ray selected giant radio galaxies

G. Bruni, F. Ursini, F. Panessa +13

With their sizes larger than 0.7 Mpc, Giant Radio Galaxies (GRGs) are the largest individual objects in the Universe. To date, the reason why they reach such enormous extensions is…