Abstract
A comprehensive chemical model is applied to Titan's ionosphere in combination with a three dimensional magnetohydrodynamic model of the plasma flow in Titan's vicinity. The calculation shows that in the wake region the ionospheric plasma should concentrate in a thin sheet of a vertical thickness of 0.1-0.2 Titan radius. The major ions are C2H+5, H2CN+ and CH5+. These carbon- and nitrogen-based molecular ions can be used as a tracer of the magnetospheric dynamical processes.
Original language | English |
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Pages (from-to) | 3405-3408 |
Number of pages | 4 |
Journal | Geophysical Research Letters |
Volume | 28 |
Issue number | 17 |
DOIs | |
State | Published - 1 Sep 2001 |