323 citations · 4.9k across the 142 of their papers we have counts for
9 papers · 1 filter
Balmer line shifts in quasars
J. W. Sulentic, P. Marziani, A. Del Olmo +1
We offer a broad review of Balmer line phenomenology in type 1 active galactic nuclei, briefly sum- marising luminosity and radio loudness effects, and discussing interpretation in…
The most powerful quasar outflows as revealed by the Civ λ1549 resonance line
P. Marziani, M. A. Martinez Carballo, J. W. Sulentic +3
While quasar outflows may be quasi-ubiquitous, there are significant differences on a source-by- source basis. These differences can be organized along the 4D Eigenvector 1 sequenc…
Blue outliers among intermediate redshift quasars
P. Marziani, J. W. Sulentic, G. M. Stirpe +3
[Oiii]λλ4959,5007 "blue outliers" -- that are suggestive of outflows in the narrow line region of quasars -- appear to be much more common at intermediate z (high luminosity) than…
The Extreme Ultraviolet Deficit - Jet Connection in the Quasar 1442+101
Brian Punsly, Paola Marziani, Preeti Kharb +2
In previous studies, it has been shown that the long term time average jet power, , is correlated with the spectral index in the extreme ultraviolet (EUV), …
The transformation of Spirals into S0 galaxies in the cluster environment
Mauro D'Onofrio, Paola Marziani, Lucio Buson
We discuss the observational evidences of the morphological transformation of Spirals into S0 galaxies in the cluster environment exploiting two big databases of galaxy clusters: W…
The Extreme Ultraviolet Spectrum of the Kinetically Dominated Quasar 3C 270.1
Brian Punsly, Paola Marziani
Only a handful of quasars have been identified as kinetically dominated, their long term time averaged jet power, , exceeds the bolometric thermal emission, …