Issue |
E3S Web Conf.
Volume 11, 2016
VII International Conference “Solar-Terrestrial Relations and Physics of Earthquakes Precursors”
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Article Number | 00024 | |
Number of page(s) | 6 | |
DOI | https://doi.org/10.1051/e3sconf/20161100024 | |
Published online | 04 November 2016 |
Reversals of the Magnetic Field in one low-dimensional αΩ-dynamo model
1 Institute of Cosmophysical Researches and Radio Wave Propagation FEB RAS, Paratunka, Kamchatsky Kray, Russia
2 Vitus Bering Kamchatka State University, Petropavlovsk-Kamchatsky, Russia
* e-mail: gvodinchar@ikir.ru
Described low-dimensional model, that implements the various known regimes of cosmic dynamo systems, in particular, the various regimes of reversals. The source of regular reversals in the model is its internal dynamics. Violation of this cyclicality, failures in the a dynamo, the occurrence regime irregularity reversals caused by chaotic fluctuations in the parameters. This fluctuations are interpreted as the result of spontaneous coherent addition of the higher modes. The simplicity of the model allows you to easily modify it for various celestial bodies.
© The Authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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