S. Brown Sevilla
Papers
1
Total Citations
35
H-Index
1
About
S. Brown Sevilla is an observational astronomer specializing in exoplanet characterization, with a particular focus on the atmospheres and orbital dynamics of hot Jupiters. Their most-cited work, a 2015 study utilizing three telescopes at the San Pedro Mártir National Observatory, pioneered the use of multi-filter defocused photometry to observe the transiting exoplanets WASP-39b and WASP-43b. This innovative approach, which included the first-ever U-filter observations of WASP-39b, demonstrated a powerful technique for probing planetary atmospheres across multiple wavelengths. The study, which has garnered 35 citations, established a foundation for ground-based atmospheric characterization of exoplanets. Beyond this flagship work, Sevilla’s research portfolio spans transit timing variations and the development of observational strategies for small-telescope networks. Their contributions have advanced our understanding of exoplanetary atmospheres while demonstrating the scientific value of coordinated, multi-observatory campaigns. For students and researchers, Sevilla’s work exemplifies how careful observational design with modest facilities can yield significant insights into distant worlds.
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Top Papers
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