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2019ApJ...883..123Z - Astrophys. J., 883, 123-123 (2019/October-1)
Development of hydrogen and helium proximity zones around quasars.
ZHENG W., MEIKSIN A. and SYPHERS D.
Abstract (from CDS):
Abstract Copyright: © 2019. The American Astronomical Society. All rights reserved.
Journal keyword(s): dark matter - quasars: absorption lines - quasars: general
Simbad objects: 16
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