A dynamo effect of resistive tearing modes on current profile flattening

The dynamo effect of tearing modes is derived using the resistive magnetohydrodynamics equations. The dynamo effect is divided into two components, parallel and perpendicular to the magnetic field. First, the force-free plasma is considered. It is found that the parallel dynamo effect drives opposit...

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Veröffentlicht in:	Physics of plasmas 2021-09, Vol.28 (9)
Hauptverfasser:	Luo, Yuhang, Gao, Zhe
Format:	Artikel
Sprache:	eng
Schlagworte:	Current density Flattening Fluid dynamics Magnetic islands Magnetohydrodynamics Plasma physics Tearing Tearing modes (plasmas)
Online-Zugang:	Volltext
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