activity
20232026
most citedUsing Lyman Alpha Absorption to Measure the Intensity and Variability of Ultraviolet Background Light

4 citations · 18 across the 12 of their papers we have counts for

collaborators

12 papers

astro-ph.GA2026

HETDEX Public Data Release 1: Source Catalog 2 and Data Cubes from ~90 sq deg of Integral-Field Optical Spectroscopy

Erin Mentuch Cooper, Karl Gebhardt, Dustin Davis +36

The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) is a wide-field, integral-field spectroscopic survey designed to map the large-scale distribution of Lyman-alpha emitting…

astro-ph.GA2026

Enhancing Lyα Emitter Identification in HETDEX with a Convolutional Neural Network

Shiro Mukae, Erin Mentuch Cooper, Karl Gebhardt +9

We present a deep learning framework to enhance the identification of Ly emitters (LAEs) in the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX), an untargeted spectroscop…

astro-ph.GA2026

Relatively Fast and Reasonably Furious: Evidence for Increased Burstiness in Smaller Halos at Cosmic Dawn

Julian B. Muñoz, John Chisholm, Guochao Sun +7

We introduce an effective framework to model star-formation burstiness and use it to jointly fit galaxy UV luminosity functions (UVLFs), clustering, and H/UV ratios, providing t…

astro-ph.GA20251 cited

LATIS Data Release: Spectra of Galaxies, Redshifts, and Intergalactic Medium Tomography Maps

Andrew B. Newman, Gwen C. Rudie, Guillermo A. Blanc +8

We present the data release of the Ly Tomography IMACS Survey (LATIS), one of the largest optical spectroscopic surveys of faint high-redshift galaxies. The survey provides 7408…

astro-ph.GA2025

LATIS: Galaxy-Environment Relations at Cosmic Noon and the Role of Sample Selection

Nima Chartab, Andrew B. Newman, Gwen C. Rudie +6

We investigate the environmental dependence of galaxy properties at using the Ly Tomography IMACS Survey (LATIS), which provides high-resolution three-dimensional map…

astro-ph.CO2025

Small-scale Lyman alpha forest cosmology with PRIYA: Constraints from XQ100 and KODIAQ-SQUAD one-dimensional flux power spectra

Ming-Feng Ho, Mahdi Qezlou, Simeon Bird +4

We present a new cosmological analysis of the small-scale Lyman alpha forest 1D flux power spectrum (P1D) using high-resolution quasar spectra from XQ100 and KODIAQ-SQUAD, interpre…