Recent Publications
Simulating Continuum-based Redshift Measurement in the Roman’s High Latitude Spectroscopic Survey
Journal Article Astronomical Journal · June 2, 2025 We investigate the capability of the Nancy Grace Roman Space Telescope’s (Roman) Wide-Field Instrument G150 slitless grism to detect red, quiescent galaxies based on the current reference survey. We simulate dispersed images for Roman reference High-Latitu ... Full text CiteGalaxy bias in the era of LSST: perturbative bias expansions
Journal Article Journal of Cosmology and Astroparticle Physics · February 1, 2024 Upcoming imaging surveys will allow for high signal-to-noise measurements of galaxy clustering at small scales. In this work, we present the results of the Rubin Observatory Legacy Survey of Space and Time (LSST) bias challenge, the goal of which is to com ... Full text CiteFringing Analysis and Simulation for the Vera C. Rubin Observatory’s Legacy Survey of Space and Time
Journal Article Publications of the Astronomical Society of the Pacific · March 1, 2023 The presence of fringing in astronomical Charge-Coupled Device (CCD) images will have an impact on photometric quality and measurements. Yet its impact on the Vera C. Rubin Observatory’s Legacy Survey of Space and Time (LSST) has not been fully studied. We ... Full text CiteRecent Grants
Research in High Energy Physics at Duke University
ResearchGraduate Student · Awarded by Department of Energy · 2013 - 2028View All Grants