S. Zamfir

Detailed characterization of Hβ emission line profile in low-<i>z</i>SDSS quasars

S. Zamfir, J. W. Sulentic, P. Marziani et al. · Monthly Notices of the Royal Astronomical Society · 2010 · 144 citations · Full text

Natural Sciences, Astronomy, Physics +13

Broad-line region physical conditions along the quasar eigenvector 1 sequence

P. Marziani, J. W. Sulentic, C. A. Negrete et al. · Monthly Notices of the Royal Astronomical Society · 2010 · 111 citations · Full text

Natural Sciences, Astronomy, Physics +13

On the origin of X-shaped radio-sources: New insights from the properties of their host galaxies

A. Capetti, S. Zamfir, P. Rossi et al. · Astronomy and Astrophysics · 2002 · 107 citations · Full text

Natural Sciences, Astronomy, Physics +15

VLT/ISAAC spectra of the H<i>β</i> region in intermediate-redshiftquasars

P. Marziani, J. W. Sulentic, G. M. Stirpe et al. · Astronomy and Astrophysics · 2009 · 106 citations · Full text

Natural Sciences, Astronomy, Physics +13

VLT/ISAAC Spectra of the Hbeta Region in Intermediate-Redshift Quasars III. Hbeta Broad Line Profile Analysis and Inferences about BLR Structure

P. Marziani, J. W. Sulentic, G. M. Stirpe et al. · ArXiv.org · 2008 · 50 citations · Full text

Natural Sciences, Astronomy, Physics +13