The HETDEX Survey Emission-line Exploration and Source Classification

The HETDEX Survey Emission-line Exploration and Source Classification

The Hobby–Eberly Telescope Dark Energy Experiment (HETDEX) is an untargeted spectroscopic survey that aims to measure the expansion rate of the universe at z ∼ 2.4 to 1% precision for both H ( z ) and D _A ( z ). HETDEX is in the process of mapping in excess of one million Ly α emitting (LAE) galaxi...

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Bibliographic Details
Main Authors: Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper, Robin Ciardullo, Maximilian Fabricius, Daniel J. Farrow, John J. Feldmeier, Steven L. Finkelstein, Eric Gawiser, Caryl Gronwall, Gary J. Hill, Ulrich Hopp, Lindsay R. House, Donghui Jeong, Wolfram Kollatschny, Eiichiro Komatsu, Martin Landriau, Chenxu Liu, Shun Saito, Sarah Tuttle, Isak G. B. Wold, Gregory R. Zeimann, Yechi Zhang
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Dark energy
Emission line galaxies
Lyman-alpha galaxies
Redshift surveys
Online Access:https://doi.org/10.3847/1538-4357/acb0ca

Internet

https://doi.org/10.3847/1538-4357/acb0ca

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