2 citations · 2 across the 2 of their papers we have counts for
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astro-ph2002
The FeII Optical Emission in AGN
C. Bongardo, R. Zamanov, P. Marziani +2
We investigated the optical FeII emission in a sample of about 215 low-redshift AGN (quasars and luminous Seyfert 1 galaxies). We find that a scaled and broadened FeII template bas…
astro-ph1996
On the Difference Between Radio Quiet and Radio Loud AGN
P. Marziani, M. Calvani, J. W. Sulentic
A systematic difference in alignment between the central black hole spin and the angular momentum of the accreting gas may help explain several differences found in the optical and…