activity
20122025
most citedA possible mechanism for multiple changing look phenomenon in Active Galactic Nuclei

135 citations · 596 across the 24 of their papers we have counts for

collaborators
Showing 2019Show all

3 papers · 1 filter

astro-ph.GA2019

Quasar emission lines as virial luminosity estimators

P. Marziani, E. Bon, N. Bon +6

Quasars accreting matter at very high rates (known as extreme Population A [xA]) may provide a new class of distance indicators covering cosmic epochs from present day up to less t…

astro-ph.GA2019★ 41 cited

Radio-loudness along the quasar main sequence

V. Ganci, P. Marziani, M. D'Onofrio +4

Following the established view of the AGNs inner workings, an AGN is radio-loud (RL) if associated with relativistic ejections emitting a radio synchrotron spectrum (i.e., a jetted…

astro-ph.GA2019

Quasars: from the Physics of Line Formation to Cosmology

P. Marziani, E. Bon, N. Bon +6

Quasars accreting matter at very high rates (known as extreme Population A [xA] or super-Eddington accreting massive black holes) provide a new class of distance indicators coverin…