Bistable attractors in a model of convection-driven spherical dynamos

Abstract

The range of existence and the properties of two essentially different chaotic attractors found in a model of nonlinear convection-driven dynamos in rotating spherical shells are investigated. A hysteretic transition between these attractors is established as a function of the rotation parameter t. The width of the basins of attraction is also estimated.

Publication DOI: https://doi.org/10.1088/0031-8949/86/01/018409
Divisions: Engineering & Applied Sciences > Mathematics
Engineering & Applied Sciences > Systems analytics research institute (SARI)
Additional Information: © 2012 The Royal Swedish Academy of Sciences
Full Text Link:
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
http://iopscien ... 96/86/1/018409/ (Publisher URL)
PURE Output Type: Article
Published Date: 2012-07
Authors: Simitev, Radostin D.
Busse, Friedrich H.

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