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arXiv · 2409.14129

Hall MHD waves: A fundamental departure from their MHD counterparts

Swadesh M. Mahajan·Prerana Sharma·Manasvi Lingam
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Abstract

It is demonstrated through a succinct derivation as to how the linear waves in Hall magnetohydrodynamics (HMHD) constitute a fundamental departure from the standard MHD waves. Apart from modifying the conventional MHD spectrum, the Hall current induces a distinct and new branch consisting of purely circularly polarized waves that may become the representative shear waves.

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Swadesh M. Mahajan, Prerana Sharma, Manasvi Lingam. 2024-09-21. Hall MHD waves: A fundamental departure from their MHD counterparts. https://doi.org/10.1063/5.0227375

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