A note on shell models for MHD Turbulence

Preprint

23 July 1998

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.chao-dyn/9807032

Abstract

We investigate the time evolution of two different (GOY-like) shell models which have been recently proposed to describe the gross features of MHD turbulence. We see that, even if they are formally of the same type sharing with MHD equations quadratic couplings and similar conserved quantities, fundamental differences exist which are related to the ideal invariants.

Keywords

SIMILAR CONSERVED
IDEAL INVARIANTS
TIME EVOLUTION
MODELS FOR MHD
MHD TURBULENCE
GROSS FEATURES
TURBULENCE
GOY LIKE

All Related Versions

Version 1, 1998-07-23, ArXiv
Published version: Europhysics Letters, 43 (5), 527.

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