Image Details
Caption: Figure 5.
Relative ambient electron density as a function of System III east longitude for a plasma scale height of 1.7 RJ (F. Bagenal & P. A. Delamere 2011), calculated at Europa’s orbital distance from Jupiter (9.4 RJ) assuming azimuthal homogeneity in electron density along the centrifugal equator.
© 2026. The Author(s). Published by the American Astronomical Society.