Articles by Erin Mentuch Cooper

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Erin Mentuch Cooper

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DESI Spectroscopy of HETDEX Emission-line Candidates I: Line Discrimination Validation

4 March 2025 by Martin Landriau and others

Cosmology and Nongalactic Astrophysics

The Hobby-Eberly Telescope Dark Energy Experiment Survey (HETDEX) Active Galactic Nuclei Catalog: the Fourth Data Release

27 December 2024 by Chenxu Liu and others

Astrophysics of Galaxies

HETDEX-LOFAR Spectroscopic Redshift Catalog

13 November 2024 by Maya Debski and others

Astrophysics of Galaxies

Participatory Science and Machine Learning Applied to Millions of Sources in the Hobby-Eberly Telescope Dark Energy Experiment

12 September 2024 by Lindsay House and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

Absorption Troughs of Lyman Alpha Emitters in HETDEX

4 January 2024 by Laurel Weiss and others at

University of Texas at Austin

Astrophysics of Galaxies

The Pre-explosion Environments and The Progenitor of SN 2023ixf from the Hobby Eberly Telescope Dark Energy Experiment (HETDEX)

17 November 2023 by Chenxu Liu and others

Astrophysics of Galaxies, Solar and Stellar Astrophysics

HETDEX Public Source Catalog 1 -- Stacking 50K Lyman Alpha Emitters

6 July 2023 by Dustin Davis and others

Astrophysics of Galaxies

Cosmological-Scale Lyman-alpha Forest Absorption Around Galaxies and AGN Probed with the HETDEX and SDSS Spectroscopic Data

25 April 2023 by Dongsheng Sun and others

Astrophysics of Galaxies

Using Dark Energy Explorers and Machine Learning to Enhance the Hobby-Eberly Telescope Dark Energy Experiment

14 April 2023 by Lindsay House and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

Introducing the Texas Euclid Survey for Lyman Alpha (TESLA) Survey: Initial Study Correlating Galaxy Properties to Lyman-Alpha Emission

6 April 2023 by Óscar A. Chávez Ortiz and others

Astrophysics of Galaxies

The Stellar Mass - Black Hole Mass Relation at z\sim2 Down to \mathcal{M}_\mathrm{BH}\sim10^7 M_\odot Determined by HETDEX

6 March 2023 by Yechi Zhang and others

Astrophysics of Galaxies

Identifying Active Galactic Nuclei at z\sim3 from the HETDEX Survey Using Machine Learning

22 February 2023 by Valentina Tardugno Poleo and others

Astrophysics of Galaxies

HETDEX Public Source Catalog 1: 220K Sources Including Over 50K Lyman Alpha Emitters from an Untargeted Wide-area Spectroscopic Survey

4 January 2023 by Erin Mentuch Cooper and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

The HETDEX Survey: Emission Line Exploration and Source Classification

4 January 2023 by Dustin Davis and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

A Search for Lensed Lyman-Alpha Emitters within the Early HETDEX Data Set

25 October 2022 by Isaac Laseter and others

Astrophysics of Galaxies

The Active Galactic Nuclei in the Hobby-Eberly Telescope Dark Energy Experiment Survey (HETDEX) III. A red quasar with extremely high equivalent widths showing powerful outflows

23 October 2022 by Chenxu Liu and others

Astrophysics of Galaxies

Stellar Populations of Lyman-alpha Emitting Galaxies in the HETDEX Survey I: An Analysis of LAEs in the GOODS-N Field

2 August 2022 by Adam Mccarron and others at

Rutgers University

Astrophysics of Galaxies

The Active Galactic Nuclei in the Hobby-Eberly Telescope Dark Energy Experiment Survey (HETDEX) II. Luminosity Function

24 July 2022 by Chenxu Liu and others

Astrophysics of Galaxies

Lyα Halos around [O III]-Selected Galaxies in HETDEX

22 July 2022 by Maja Lujan Niemeyer and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

The Active Galactic Nuclei in the Hobby-Eberly Telescope Dark Energy Experiment Survey (HETDEX) I. Sample selection

29 April 2022 by Chenxu Liu and others

Astrophysics of Galaxies

Surface Brightness Profile of Lyman-α Halos out to 320 kpc in HETDEX

9 March 2022 by Maja Lujan Niemeyer and others

Astrophysics of Galaxies, Cosmology and Nongalactic Astrophysics

The HETDEX Instrumentation: Hobby-Eberly Telescope Wide Field Upgrade and VIRUS

7 December 2021 by Gary Hill and others

Instrumentation and Methods for Astrophysics

The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) Survey Design, Reductions, and Detections

8 October 2021 by Karl Gebhardt and others

Instrumentation and Methods for Astrophysics, Cosmology and Nongalactic Astrophysics

First HETDEX Spectroscopic Determinations of Lyα and UV Luminosity Functions at z=2-3: Bridging a Gap Between Faint AGN and Bright Galaxies

17 August 2021 by Yechi Zhang and others

Astrophysics of Galaxies

Correcting correlation functions for redshift-dependent interloper contamination

13 August 2021 by Daniel Farrow and others

Cosmology and Nongalactic Astrophysics

Detection of Lyman Continuum from 3.0 < z < 3.5 Galaxies in the HETDEX Survey

23 July 2021 by Dustin Davis and others

Astrophysics of Galaxies

Instability analysis for spiral arms of local galaxies: M51, NGC3627 and NGC628

14 June 2021 by Shigeki Inoue and others

Astrophysics of Galaxies

HETDEX [OIII] Emitters I: A spectroscopically selected low-redshift population of low-mass, low-metallicity galaxies

6 May 2021 by Briana Indahl and others

Astrophysics of Galaxies

The HETDEX Survey: The Lyα Escape Fraction from 3D-HST Emission Line Galaxies at z \sim 2

22 March 2021 by Laurel Weiss and others

Astrophysics of Galaxies

The Stars of the HETDEX Survey. I. Radial Velocities and Metal-Poor Stars from Low-Resolution Stellar Spectra

11 February 2021 by Keith Hawkins and others

Astrophysics of Galaxies, Solar and Stellar Astrophysics

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Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics Solar and Stellar Astrophysics Space Physics