activity
20042023
most citedA Catalog of Narrow Line Seyfert 1 Galaxies from the Sloan Digital Sky Survey Data Release 12

158 citations · 693 across the 44 of their papers we have counts for

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Showing 2009Show all

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astro-ph.CO2009★ 3 cited

partly obscured accretion disk model to explain Shifted broad Balmer emission lines of Active Galactic Nuclei

Xue-GUang Zhang, Deborah Dultzin, Ting-Gui Wang +1

We present a new model to explain the appearance of red/blue-shifted broad low-ionization emission lines, especially emission lines in optical band, which is commonly considered as…