329 citations · 1.9k across the 37 of their papers we have counts for
37 papers
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…
White Dwarfs with Infrared Excess in the HET Dark Energy Experiment
Rudy A. Morales, Barbara G. Castanheira, Jayden Blanchard +5
White dwarfs with infrared excess emission provide a window into the late stages of stellar evolution and the dynamics of circumstellar environments. Using data from the Hobby-Eber…
Astrophysical Properties of the Sirius Binary System Modeled with MESA
Momin Y. Khan, Barbara G. Castanheria
Sirius is the brightest star in the night sky and, despite its proximity, this binary system still imposes intriguing questions about its current characteristics and past evolution…
Seismological Studies of Pulsating DA White Dwarfs Observed with the Kepler Space Telescope and K2 Campaigns 1-8
Weston Hall, Barbara G. Castanheira, Agnès Bischoff-Kim
All single stars that are born with masses up to 8.5 - 10 will end their lives as a white dwarf (WD) star. In this evolutionary stage, WDs enter the cooling sequence, whe…
The Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) Survey Design, Reductions, and Detections
Karl Gebhardt, Erin Mentuch Cooper, Robin Ciardullo +60
We describe the survey design, calibration, commissioning, and emission-line detection algorithms for the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX). The goal of HETDEX…
Effects of Magnetic Fields in Hot White Dwarfs
J. Peterson, V. Dexheimer, R. Negreiros +1
In this work, we study the effects of temperature on magnetic white dwarfs. We model their interior as a nuclei lattice surrounded by a relativistic free Fermi gas of electrons, ac…