A study of MHD turbulence properties in the polar wind has been performed with Ulysses data. The parameters under exam are the normalized cross-helicity and the normalized residual energy. Their variations with latitude and distance have been determined in both hemispheres to get a global view of the MHD turbulence evolution in the high-latitude heliosphere.

Ulysses measurements of cross-helicity and residual energy in high-latitude MHD turbulence

PIETROPAOLO, Ermanno;
1999-01-01

Abstract

A study of MHD turbulence properties in the polar wind has been performed with Ulysses data. The parameters under exam are the normalized cross-helicity and the normalized residual energy. Their variations with latitude and distance have been determined in both hemispheres to get a global view of the MHD turbulence evolution in the high-latitude heliosphere.
1-56396-865-7
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/38910
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