Article ID Journal Published Year Pages File Type
1773468 Icarus 2012 20 Pages PDF
Abstract
► Io's MUV aurorae have been observed and simulated in eclipse. ► Emission from SO2, SO, and S I has been detected and simulated. ► The emission is consistent with dissociative excitation of SO2 by torus electrons. ► A spectrum from an unidentified species was discovered. ► As much as a 5% non-thermal component to the torus electrons in implied.
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Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Space and Planetary Science
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HST/STIS observations and simulation of Io's emission spectrum in Jupiter shadow: Probing Io's Jupiter-facing eclipse atmosphere
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