activity
19942023
most citedThe Demography of Massive Dark Objects in Galaxy Centres

4k citations · 24.7k across the 164 of their papers we have counts for

collaborators

165 papers

astro-ph.GA2023★ 10 cited

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

Dustin Davis, Karl Gebhardt, Erin Mentuch Cooper +25

We describe the ensemble properties of the Lyman Alpha Emitters (LAEs) found in the HETDEX survey's first public data release, HETDEX Public Source Catalog 1 (Mentu…

astro-ph.HE2023

The LIGO HET Response (LIGHETR) Project to Discover and Spectroscopically Follow Optical Transients Associated with Neutron Star Mergers

M. J. Bustamante-Rosell, Greg Zeimann, J. Craig Wheeler +20

The LIGO HET Response (LIGHETR) project is an enterprise to follow up optical transients (OT) discovered as gravitational wave merger sources by the LIGO/Virgo collaboration (LVC).…

astro-ph.IM2023★ 8 cited

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

Lindsay R. House, Karl Gebhardt, Keely Finkelstein +11

We present analysis using a citizen science campaign to improve the cosmological measures from the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). The goal of HETDEX is to…

astro-ph.GA2023★ 11 cited

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

Oscar A. Chavez Ortiz, Steven L. Finkelstein, Dustin Davis +24

We present the Texas Euclid Survey for Lyman-Alpha (TESLA), a spectroscopic survey in the 10 square degree of the Euclid North Ecliptic Pole (NEP) field. Using TESLA, we study how…

astro-ph.GA2023★ 13 cited

Revisiting the black hole mass of M87* using VLT/MUSE Adaptive Optics Integral Field Unit data I: Ionized gas kinematics

J. Osorno, N. Nagar, T. Richtler +3

The stellar dynamic-based black hole mass measurements of M87 are twice that determined via ionized gas kinematics; the former is closer to the estimation from the diameter of the…

astro-ph.GA2023★ 17 cited

The Stellar Mass - Black Hole Mass Relation at Down to Determined by HETDEX

Yechi Zhang, Masami Ouchi, Karl Gebhardt +14

We investigate the stellar mass - black hole mass () relation with type 1 AGN down to , corresponding t…