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Shear Flow Stabilization of a z-Pinch Plasma in the Presence of a Radial Temperature Gradient

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 نشر من قبل Friedwardt Winterberg
 تاريخ النشر 2009
  مجال البحث فيزياء
والبحث باللغة English
 تأليف F.Winterberg




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The previous study regarding the stabilization of a magnetized constant temperature plasma by shear flow with vorticity is extended to a plasma of non-constant temperature, where in the presence of heat source or sinks the thermomagnetic Nernst effect becomes important. Of special interest is what this effect has on the stabilization of a linear z-pinch discharge for which exact solutions are given. Solutions which are unstable for subsonic shear flow become stable if the flow is supersonic.



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