GZ
Gregory Zeimann
astro-ph.GAastro-ph.COastro-ph.SRastro-ph.HEastro-ph.EPastro-ph.IMphysics.space-ph
On Valency
published · living versionsW_kppczsme·v1 · currentpublished
HETDEX Public Source Catalog 1: 220K Sources Including Over 50K Lyman Alpha Emitters from an Untargeted Wide-area Spectroscopic Survey
with Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis, Daniel J. Farrow +41
1 version
W_te93sycm·v1published
Preprints & journals
116 papers in the corpus · 2009–2026Ionized Nebulae Around Two New Symbiotic Stars: GR Cygni and [D75] 1412609.04036v1 · Howard E. Bond, Calvin Carter, Sven E. Eklund et al.2026 · 0 citationsarXiv
IFU Observations of Comet 3I/ATLAS = C/2025 N1 (ATLAS) using the Hobby-Eberly Telescope with the VIRUS Instrument2609.01785v1 · Anita Cochran, Gregory Zeimann, Emmanuel Jehin et al.2026 · 0 citationsarXiv
Radio-detected Lya emitters at 1.88 < z < 3.52: AGN fraction and Lya emission2607.15971v1 · Sai Zhai, Huub Rottgering, Anniek J. Gloudemans et al.2026 · 0 citationsarXiv
Observations of a Possible Transient Magnetically Arrested Accretion State in a Nearby Quasar: OQ2082606.22845v1 · Brian Punsly, Cormac Reynolds, Paola Marziani et al.2026 · 0 citationsarXiv
EP260321a/SN 2026gzf: The Faintest Shock Breakout Associated with a Broad-Lined Supernova2606.09992v2 · Brendan O'Connor, Xander J. Hall, Malte Busmann et al.2026 · 4 citationsarXiv
HETDEX Public Data Release 1: Source Catalog 2 and Data Cubes from ~90 sq deg of Integral-Field Optical Spectroscopy2606.04208v1 · Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis et al.2026 · 2 citationsApJS, 284, 67 (2026)
Spectroscopic survey of faint planetary-nebula nuclei. VII. Thirty new hydrogen-deficient central stars2604.18340v1 · Klaus Werner, Howard E. Bond, Gregory R. Zeimann2026 · 0 citationsarXiv
Spectroscopic Survey of Faint Planetary-Nebula Nuclei. VIII. The Dwarf Barium Central Star of Kohoutek 1-92604.09930v1 · Howard E. Bond, Peter Goodhew, Daniel Stern et al.2026 · 0 citationsarXiv
Ly{\alpha} Nebulae in HETDEX: The Largest Statistical Census Bridging Ly{\alpha} Halos and Blobs across Cosmic Noon2603.06410v1 · Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis et al.2026 · 5 citationsApJ, 1000, 38 (2026)
A Bow-Shock Nebula Around the Z Camelopardalis-type Cataclysmic Variable FY Vulpeculae2511.03587v1 · Howard E. Bond, Calvin Carter, Eric Coles et al.2025 · 0 citationsarXiv
Optical Spectroscopy Reveals Hidden Neutron-capture Elemental Abundance Differences among APOGEE-identified Chemical Doppelgängers2508.16717v1 · Catherine Manea, Melissa Ness, Keith Hawkins et al.2025 · 1 citationarXiv
Leonessa: An Extremely Metal-poor Galaxy Undergoing Secular Chemical Evolution2508.09248v1 · Joseph A. Breneman, Kristen B. W. McQuinn, Alexander Menchaca et al.2025 · 3 citationsarXiv
The HETDEX Survey: Probing neutral hydrogen in the circumgalactic medium of ~88,000 Lyman Alpha Emitters2507.15942v1 · Mahan Mirza Khanlari, Karl Gebhardt, Laurel H. Weiss et al.2025 · 0 citationsarXiv
Exploring the IR-radio correlation in massive galaxy clusters at the end of cosmic noon2505.02687v1 · N. Samanso, J.B. Nantais, S. Alberts et al.2025 · 0 citationsarXiv
Two More Bow Shocks and Off-Center Halpha Nebulae Associated with Nova-like Cataclysmic Variables2505.02760v1 · Howard E. Bond, Calvin Carter, Eric Coles et al.2025 · 0 citationsarXiv
The curious case of EP241021a: Unraveling the mystery of its exceptional rebrightening2503.14588v2 · Malte Busmann, Brendan O'Connor, Julian Sommer et al.2025 · 23 citationsA&A 701, A225 (2025)
Variability of Central Stars of Planetary Nebulae with the Zwicky Transient Facility. II. Long-Timescale Variables including Wide Binary and Late Thermal Pulse Candidates2502.18651v3 · Soumyadeep Bhattacharjee, Nicole Reindl, Howard E. Bond et al.2025 · 0 citationsarXiv
A Bayesian Approach to Inferring Accretion Signatures in Young Stellar Objects: A Case Study with VIRUS2501.10500v2 · Lauren Halstead Willett, Joe P. Ninan, Suvrath Mahadevan et al.2025 · 0 citationsarXiv
Citizen Science Identification of Isolated Blue Stellar Systems in the Virgo cluster2411.14526v2 · Swapnaneel Dey, Michael G. Jones, David J. Sand et al.2024 · 7 citationsarXiv
HETDEX-LOFAR Spectroscopic Redshift Catalog2411.08974v1 · Maya H. Debski, Gregory R. Zeimann, Gary J. Hill et al.2024 · 3 citationsarXiv
Discovery of Two New Eruptions of the Ultrashort Recurrence Time Nova M31N 2017-01e2410.07105v1 · Allen W. Shafter, Jingyuan Zhao, Kamil Hornoch et al.2024 · 3 citationsarXiv
Variability of Central Stars of Planetary Nebulae with the Zwicky Transient Facility. I. Methods, Short-Timescale Variables, Binary Candidates, and the Unusual Nucleus of WeSb 12410.03589v2 · Soumyadeep Bhattacharjee, S. R. Kulkarni, Albert K. H. Kong et al.2024 · 0 citationsarXiv
Searching for GEMS: TOI-6383Ab, a giant planet transiting an M3-dwarf star in a binary system2409.16889v1 · Lia Marta Bernabo, Shubham Kanodia, Caleb I. Canas et al.2024 · 7 citationsarXiv
Sporadic radio pulses from a white dwarf binary at the orbital period2408.11536v2 · I. de Ruiter, K.M. Rajwade, C.G. Bassa et al.2024 · 41 citationsNat Astron 9, 672-684 (2025)
Spectroscopic survey of faint planetary-nebula nuclei VI. Seventeen hydrogen-rich central stars2408.01411v1 · Nicole Reindl, Howard E. Bond, Klaus Werner et al.2024 · 0 citationsarXiv
Spectroscopic Survey of Faint Planetary-Nebula Nuclei. V. The EGB 6-Type Central Star of Abell 572405.11087v1 · Howard E. Bond, Akshat S. Chaturvedi, Robin Ciardullo et al.2024 · 5 citationsarXiv
The Hobby-Eberly Telescope VIRUS Parallel Survey (HETVIPS)2405.00585v1 · Gregory R. Zeimann, Maya H. Debski, Donald P. Schneider et al.2024 · 8 citations2024ApJ...966...14Z
Spectroscopic Survey of Faint Planetary-Nebula Nuclei. IV. The Abell 35-Type Central Star of Pa 272404.07152v1 · Howard E. Bond, Gregory R. Zeimann2024 · 0 citationsarXiv
Spectroscopic survey of faint planetary-nebula nuclei III. A [WC] central star and two new PG1159 nuclei2402.18976v1 · Klaus Werner, Helge Todt, Howard E. Bond et al.2024 · 1 citationA&A 686, A29 (2024)
Linking Mg II and [O II] spatial distribution to ionizing photon escape in confirmed LyC leakers and non-leakers2401.14981v1 · Floriane Leclercq, John Chisholm, Wichahpi King et al.2024 · 16 citationsA&A 687, A73 (2024)
Absorption Troughs of Lyman Alpha Emitters in HETDEX2401.02490v1 · Laurel H. Weiss, Dustin Davis, Karl Gebhardt et al.2024 · 0 citationsarXiv
A Neptune-mass exoplanet in close orbit around a very low-mass star challenges formation models.38033084 · Stefánsson, Guðmundur, Mahadevan, Suvrath, Miguel, Yamila et al.2023 · 31 citationsScience (New York, N.Y.). 2023;382(6674):1031-1035
Using Mg II Doublet to Predict the Lyman Continuum Escape Fraction from 14 HETDEX Galaxies2311.18008v2 · Victoria Salazar, Floriane Leclercq, John Chisholm et al.2023 · 0 citationsarXiv
The Pre-explosion Environments and The Progenitor of SN 2023ixf from the Hobby Eberly Telescope Dark Energy Experiment (HETDEX)2311.10400v1 · Chenxu Liu, Xinlei Chen, Xinzhong Er et al.2023 · 14 citationsarXiv
Plausible association of distant late M dwarfs with low-frequency radio emission2309.01741v1 · A. J. Gloudemans, J. R. Callingham, K. J. Duncan et al.2023 · 6 citationsA&A 678, A161 (2023)
A Large and Variable Leading Tail of Helium in a Hot Saturn Undergoing Runaway Inflation2307.08959v1 · Michael Gully-Santiago, Caroline V. Morley, Jessica Luna et al.2023 · 30 citationsarXiv
HETDEX Public Source Catalog 1 -- Stacking 50K Lyman Alpha Emitters2307.03096v1 · Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper et al.2023 · 11 citationsarXiv
The LIGO HET Response (LIGHETR) Project to Discover and Spectroscopically Follow Optical Transients Associated with Neutron Star Mergers2306.15833v1 · M. J. Bustamante-Rosell, Greg Zeimann, J. Craig Wheeler et al.2023 · 0 citationsarXiv
Giant tidal tails of helium escaping the hot Jupiter HAT-P-32 b.37285438 · Zhang, Zhoujian, Morley, Caroline V, Gully-Santiago, Michael et al.2023 · 40 citationsScience advances. 2023;9(23):eadf8736
Spectroscopic survey of faint planetary-nebula nuclei. II. The subdwarf O central star of Fr 2-302305.16247v1 · Howard E. Bond, Klaus Werner, Gregory R. Zeimann et al.2023 · 5 citationsarXiv
Using Dark Energy Explorers and Machine Learning to Enhance the Hobby-Eberly Telescope Dark Energy Experiment2304.07348v1 · Lindsay R. House, Karl Gebhardt, Keely Finkelstein et al.2023 · 8 citationsarXiv
An extreme test case for planet formation: a close-in Neptune orbiting an ultracool star2303.13321v1 · Gudmundur Stefansson, Suvrath Mahadevan, Yamila Miguel et al.2023 · 1 citationarXiv
Identifying Active Galactic Nuclei at from the HETDEX Survey Using Machine Learning2302.11092v1 · Valentina Tardugno Poleo, Steven Finkelstein, Gene C. K. Leung et al.2023 · 9 citationsarXiv
TOI-3984 A b and TOI-5293 A b: two temperate gas giants transiting mid-M dwarfs in wide binary systems2302.07714v2 · Caleb I. Canas, Shubham Kanodia, Jessica Libby-Roberts et al.2023 · 26 citationsAJ, 166, 30 (2023)
Spectroscopic survey of faint planetary-nebula nuclei. I. Six new "O VI" central stars2302.07158v1 · Howard E. Bond, Klaus Werner, George H. Jacoby et al.2023 · 15 citationsarXiv
The HETDEX Survey: Emission Line Exploration and Source Classification2301.01799v1 · Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper et al.2023 · 25 citationsarXiv
HETDEX Public Source Catalog 1: 220K Sources Including Over 50K Lyman Alpha Emitters from an Untargeted Wide-area Spectroscopic Survey2301.01826v1 · Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis et al.2023 · 50 citationsarXivon Valency
SN 2022ann: A type Icn supernova from a dwarf galaxy that reveals helium in its circumstellar environment2211.05134v1 · K. W. Davis, K. Taggart, S. Tinyanont et al.2022 · 26 citationsarXiv
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 outflows2210.12679v1 · Chenxu Liu, Karl Gebhardt, Wolfram Kollatschny et al.2022 · 4 citationsarXiv
A Search for Lensed Lyman-Alpha Emitters within the Early HETDEX Data Set2210.07249v2 · Isaac H. Laseter, Steven L. Finkelstein, Micaela J. Bagley et al.2022 · 2 citationsarXiv
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