Current Appointments & Affiliations
Associate Professor of Physics
·
2023 - Present
Physics,
Trinity College of Arts & Sciences
Associate Chair of the Department of Physics
·
2025 - Present
Physics,
Trinity College of Arts & Sciences
Recent Publications
Initial Characterization of Stellar Photometry of Roman Images from the OpenUniverse Simulations
Journal Article The Astronomical Journal · March 2, 2026 Abstract NASA’s Nancy Grace Roman Space Telescope (Roman) will provide an opportunity to study dark energy with unprecedented precision and accuracy using several techniques, including ... Full text CiteSimulating Image Coaddition with the Nancy Grace Roman Space Telescope. IV. Hyperparameter Optimization and Experimental Features
Journal Article The Astrophysical Journal · February 20, 2026 Abstract For weak gravitational lensing cosmology with the forthcoming Nancy Grace Roman Space Telescope, image coaddition (or construction of oversampled images from undersampled ones ... Full text CiteDark Energy Survey Year 6 Results: Photometric Dataset for Cosmology
Journal Article The Astrophysical Journal Supplement Series · February 1, 2026 Abstract We describe the photometric dataset assembled from the full 6 yr of observations by the Dark Energy Survey (DES) in support of static-sky cosmology analyses. DES Y6 Gold is a ... Full text CiteRecent Grants
Research in High Energy Physics at Duke University
ResearchCo Investigator · Awarded by Department of Energy · 2013 - 2028Building Pipelines for Pixel-Level Measurement and Analysis with Rubin Observatory LSST Data to Enhance Roman Science
ResearchCo Investigator · Awarded by National Aeronautics and Space Administration · 2025 - 2027Update GalSim Image Simulation Configuration Handling
ResearchPrincipal Investigator · Awarded by Jet Propulsion Lab · 2020 - 2026View All Grants
Education
University of Texas, Dallas ·
2014
Ph.D.
University of Texas, Dallas ·
2011
M.S.
University of Oklahoma ·
2008
B.A.
University of Oklahoma ·
2008
B.S.