Dynamo Action in Magnetohydrodynamics and Hall‐Magnetohydrodynamics
نویسندگان
چکیده
منابع مشابه
Shell-to-shell energy transfer in magnetohydrodynamics. II. Kinematic dynamo.
We study the transfer of energy between different scales for forced three-dimensional magnetohydrodynamics turbulent flows in the kinematic dynamo regime. Two different forces are examined: a nonhelical Taylor-Green flow with magnetic Prandtl number P(M) = 0.4 and a helical ABC flow with P(M) = 1. This analysis allows us to examine which scales of the velocity flow are responsible for dynamo ac...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2003
ISSN: 0004-637X,1538-4357
DOI: 10.1086/368181