Flow-turbulence interaction in magnetic reconnection
نویسندگان
چکیده
منابع مشابه
Magnetic reconnection in two-dimensional magnetohydrodynamic turbulence.
Systematic analysis of numerical simulations of two-dimensional magnetohydrodynamic turbulence reveals the presence of a large number of X-type neutral points where magnetic reconnection occurs. We examine the statistical properties of this ensemble of reconnection events that are spontaneously generated by turbulence. The associated reconnection rates are distributed over a wide range of value...
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Numerical simulations of two-dimensional Magnetohydrodynamic (2D MHD) turbulence reveal the presence of a huge number of sites where magnetic reconnection locally occurs. The properties of this ensemble of reconnection events, that are spontaneously generated by turbulence, have been studied. The associated reconnection rates, computed as the electric field at the neutral points, are broadly di...
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magnetohydrodynamic turbulence S. Servidio, W. H. Matthaeus, M. A. Shay, P. Dmitruk, P. A. Cassak, and M. Wan Department of Physics and Astronomy and Bartol Research Institute, University of Delaware, Newark, Delaware 19716, USA Dipartimento di Fisica, Università della Calabria, Cosenza I-87036, Italy Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires,...
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Two dimensional simulations of collisionless magnetic reconnection produce strong gradients in the current and plasma profiles near the magnetic X-line and along the separatrix during the nonlinear phase. Here we present 3D two-fluid MHD simulations of reconnection that show these sharp gradients break up due to the onset of secondary instabilities, leading to a strongly turbulent configuration...
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ژورنال
عنوان ژورنال: Physics of Plasmas
سال: 2011
ISSN: 1070-664X,1089-7674
DOI: 10.1063/1.3641968