K. A. Alsubai

Papers

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About

Dr. K. A. Alsubai is a leading figure in exoplanet discovery, best known for founding and directing the Qatar Exoplanet Survey (QES). His primary research focuses on detecting transiting hot Jupiters, hot Saturns, and hot Neptunes orbiting bright host stars, a niche that bridges wide-field photometry with precise follow-up characterization. Alsubai’s most cited work, "The Qatar Exoplanet Survey" (2014, 26 citations), details the survey’s robotic camera system and its strategy for identifying promising transit candidates among bright stars. This foundational paper has enabled the discovery of several notable exoplanets, including Qatar-1b and Qatar-10b, contributing significantly to the statistical understanding of close-in giant planets. Beyond individual finds, Alsubai’s impact lies in demonstrating how automated, wide-angle surveys can efficiently yield high-quality transiting planets amenable to atmospheric and orbital studies. His ongoing efforts continue to expand the census of exoplanets around bright stars, providing key targets for future characterization with facilities like JWST. For students and researchers, Alsubai’s work exemplifies how systematic survey design and persistent observation can unlock new frontiers in planetary science.