431 citations · 1.6k across the 23 of their papers we have counts for
5 papers · 1 filter
Broadband X-ray spectrum of the newly discovered broad line radio galaxy IGR J21247+5058
M. Molina, M. Giroletti, A. Malizia +7
In this paper we present radio and high energy observations of the INTEGRAL source IGR J21247+5058, a broad line emitting galaxy obscured by the Galactic plane. Archival VLA radio…
Low Luminosity Radio Loud Active Galactic Nuclei
G. Giovannini, M. Giroletti
I review observational properties of low power radio loud AGN. High resolution VLBI observations allow the estimate of the jet velocity and orientation with respect to the line of…
The jet of Markarian 501 from the sub-parsec to the kpc scale
G. Giovannini, M. Giroletti, G. B. Taylor
We have observed the BL Lac object Markarian 501 at 1.4 GHz with the High Sensitivity Array and at 86 GHz with the global VLBI mm array. Thanks to the great resolution and sensitiv…
B2 1144+35B, a giant low power radio galaxy with superluminal motion. Orientation and evidence for recurrent activity
G. Giovannini, M. Giroletti, G. B. Taylor
The goal of this work is a detailed study of the nearby, low power radio galaxy B2 1144+35B. For this purpose, we performed new Very Long Baseline Array (VLBA) and Very Large Array…
Jet Properties and Evolution in Small and Intermediate Scale Objects
M. Giroletti
Kinematic and spectral studies are improving our knowledge of the age distribution in compact radio sources, providing evidence that small sources are generally very young. The pro…