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The icy Galilean satellites: ultraviolet phase curve analysis
Domingue, Deborah L.; Hendrix, Amanda R.; King, Kimberly
Ultraviolet disk-integrated solar phase curves of the icy galilean satellites Europa, Ganymede, and Callisto are presented, using combined data sets from the International Ultraviolet Explorer (IUE), Hubble Space Telescope (HST), and the Galileo Ultraviolet Spectrometer. Global, disk-integrated solar phase curves for all three satellites, in addit…
A search for temporal variability in the surface chemistry of the icy Galilean satellites
Hendrix, Amanda; Domingue, Deborah
The purpose of this study was to determine if any temporal variability in the broadband UV spectral properties of the icy Galilean satellites exists, and if so, to characterize its spatial distribution as a function of longitude in order to attempt to correlate any temporal changes with satellite surface interactions with the space environment. Th…