2 papers
astro-ph.EP2022
Spatially resolved observations of Europa's surface with Subaru/IRCS at 1.0-1.8 : Upper limits to the abundances of hydrated Cl-bearing salts
Shuya Tan, Yasuhito Sekine, Masayuki Kuzuhara
Recent infrared observations at 1.5-4.0 using large ground-based telescopes have suggested that Cl-bearing salts are likely present on Europa's surface as non-ice materials. T…
astro-ph.EP2018
Experimental study of heterogeneous organic chemistry induced by far ultraviolet light: Implications for growth of organic aerosols by CH3 addition in the atmospheres of Titan and early Earth
Peng K. Hong, Yasuhito Sekine, Tsutoni Sasamori +1
Formation of organic aerosols driven by photochemical reactions has been observed and suggested in CH4-containing atmospheres, including Titan and early Earth. However the detailed…