HETDEX Public Source Catalog 1—Stacking 50,000 Lyman Alpha Emitters

HETDEX Public Source Catalog 1—Stacking 50,000 Lyman Alpha Emitters

We describe the ensemble properties of the 1.9 < z < 3.5 Lyman alpha emitters (LAEs) found in the HETDEX survey’s first public data release, HETDEX Public Source Catalog 1. Stacking the low-resolution ( R ∼ 800) spectra greatly increases the signal-to-noise ratio (S/N), revealing spectral feat...

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Hlavní autoři: Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper, William P. Bowman, Barbara Garcia Castanheira, John Chisholm, Robin Ciardullo, Maximilian Fabricius, Daniel J. Farrow, Steven L. Finkelstein, Caryl Gronwall, Eric Gawiser, Gary J. Hill, Ulrich Hopp, Lindsay R. House, Donghui Jeong, Wolfram Kollatschny, Eiichiro Komatsu, Chenxu Liu, Maja Lujan Niemeyer, Alberto Saldana-Lopez, Shun Saito, Donald P. Schneider, Jan Snigula, Sarah Tuttle, Laurel H. Weiss, Lutz Wisotzki, Gregory Zeimann
Médium: Článek
Jazyk:English
Vydáno: IOP Publishing 2023-01-01
Edice:The Astrophysical Journal
Témata:
Catalogs
Emission line galaxies
Lyman-alpha galaxies
Redshift surveys
On-line přístup:https://doi.org/10.3847/1538-4357/ace4c2

Internet

https://doi.org/10.3847/1538-4357/ace4c2

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