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arXiv · 1106.3717

Diffusion in a strongly coupled magnetized plasma

T. Ott·M. Bonitz
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Abstract

A first-principle study of diffusion in a strongly coupled one-component plasma in a magnetic field B is presented. As in a weakly coupled plasma, the diffusion coefficient perpendicular to the field exhibits a Bohm-like 1/B-behavior in the strong-field limit, but its overall scaling is substantially different. The diffusion coefficient parallel to the field is strongly affected by the field as well and also approaches a 1/B scaling, in striking contrast to earlier predictions.

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T. Ott, M. Bonitz. 2011-06-19. Diffusion in a strongly coupled magnetized plasma. https://doi.org/10.1103/physrevlett.107.135003

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