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19962008
most citedMultiwavelength observations of short time-scale variability in NGC 4151. IV. Analysis of multiwavelength continuum variability

190 citations · 591 across the 12 of their papers we have counts for

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astro-ph1997★ 54 cited

On the Origin of Broad Fe K alpha and Hi H alpha Lines in AGN

J. W. Sulentic, P. Marziani, T. Zwitter +2

We examine the properties of the Fe emission lines that arise near 6.4 keV in the ASCA spectra of AGN. Our emphasis is on the Seyfert 1 galaxies where broad and apparently complex…