206 citations · 786 across the 21 of their papers we have counts for
4 papers · 1 filter
BeppoSAX observations of Narrow-Line Seyfert 1 galaxies:I. Ton S 180
A. Comastri, F. Fiore, M. Guainazzi +10
We report on the first spectrum up to 10 keV of the bright narrow-line Seyfert 1 galaxy Ton S 180, obtained with the imaging instruments onboard BeppoSAX. This is the first observe…
The UV spectrum of the narrow-line Seyfert 1 galaxy, REJ1034+396
E. M. Puchnarewicz, K. O. Mason, A. Siemiginowska
We present UV spectroscopy of RE1034+396, taken with the Faint Object Spectrograph on the Hubble Space Telescope. With a spectral resolution of ~1-2A FWHM and a typical S/N of ~15…
X-ray selected active galactic nuclei with red optical continua
E. M. Puchnarewicz, K. O. Mason
We discuss the properties of X-ray selected `red' AGN from the RIXOS sample. These are Seyfert 1 galaxies and quasars whose optical continua are relatively soft, ie. with an energy…
Optical and X-ray properties of the RIXOS AGN: II - Emission lines
E. M. Puchnarewicz, K. O. Mason, F. J. Carrera +9
We present the optical and UV emission line properties of 160 X-ray selected AGN taken from the RIXOS survey (including Halpha, Hbeta, [OIII]5007, MgII2798 and CIII]1909). This sam…