Large-scale stationary convection in a cylindrical current-carrying plasma
作者： L. Gomberoff , M. Hernández
DOI: 10.1063/1.864632
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摘要: Nonideal effects such as viscosity and thermal conductivity on the stability of a cylindrical current‐carrying plasma in shearless magnetic field are studied. It is shown that for fields satisfying Bθ/Bz ≫1, nonideal drastically change shape unstable spectrum ideal case. In particular, there physical mode at k∥ =m−nq=0 which, given value product coefficient perpendicular conductivity, triggers large‐scale steady convection plasma. This state to be analog well‐known stationary ordinary hydrodynamics.
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