3 papers
astro-ph.HE2026
The twin-jet system in the FRII radio galaxy 3C 452: A sub-parsec scale VLBI study
Eftychia Madika, Bia Boccardi, Luca Ricci +5
We present a comprehensive multifrequency VLBI analysis of the FRII, high-excitation radio galaxy 3C 452, aiming to resolve and analyze for the first time its twin-jet structure on…
astro-ph.HE2024
Jet formation studies in AGN: a search for new targets
B. Boccardi, L. Ricci, E. Madika +6
In recent years, the jet formation region in active galaxies has been imaged through mm-VLBI in few ideal targets, first and foremost M87. An important leap forward for understandi…
astro-ph.HE2024
Spectral and magnetic properties of the jet base in NGC 315
L. Ricci, B. Boccardi, J. Roeder +7
The dynamic of relativistic jets in the inner parsec regions is deeply affected by the nature of the magnetic fields. The level of magnetization of the plasma, as well as the geome…