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Black hole mass estimates and rapid growth of supermassive black holes in luminous z ~ 3.5 quasars

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Authors

Zuo, Wenwen
Wu, Xue-Bing
Fan, Xiaohui
Green, Richard F
Wang, Ran
Bian, Fuyan

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IOP Publishing

Abstract

We present new near-infrared (IR) observations of the Hβ λ4861 and Mg II λ2798 lines for 32 luminous quasars with 3.2 < z < 3.9 using the Palomar Hale 200 inch telescope and the Large Binocular Telescope. We find that the Mg II FWHM is well corre

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Source

Astrophysical Journal, The

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Restricted until

2037-12-31