13 citations · 15 across the 3 of their papers we have counts for
3 papers
astro-ph.CO2026
IRMaGiC: Extending Luminous Red Galaxy Selection into the Infrared with Joint Rubin Observatory's Large Survey of Space Time and Roman's High Latitude Imaging Survey
Zhiyuan Guo, Chris. W. Walter, Eli S. Rykoff
We introduce IRMaGiC, an algorithm built based on RedMaGiC desgined to enhance the selection of Luminous Red Galaxies (LRGs) across the redshift range . We show th…
astro-ph.GA2024★ 2 cited
Simulating continuum-based redshift measurement in the \textit{Roman's} High Latitude Spectroscopy Survey
Zhiyuan Guo, Bhavin Joshi, Chris. W. Walter +1
We investigate the capability of the \textit{Nancy Grace Roman Space Telescope's (Roman)} Wide-Field Instrument (WFI) G150 slitless grism to detect red, quiescent galaxies based on…
astro-ph2008★ 13 cited
Discovery of four gravitational lensing systems by clusters in the SDSS DR6
Zhong-Lue Wen, Jin-Lin Han, Xiang-Yang Xu +4
We report the discovery of 4 strong gravitational lensing systems by visual inspections of the Sloan Digital Sky Survey images of galaxy clusters in Data Release 6 (SDSS DR6). Two…