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Direct ion heating through MHD relaxation

Z. Yoshida1991年被引用 28Nuclear FusionIF 3出版社

Dissipative power deposition through magnetohydrodynamic (MHD) relaxation into electrons and ions has been studied using classical resistivity and viscosity coefficients. In the reconnection process, perturbation currents (electron flow) and perturbation vortices (ion flow) are dissipated by resistivity and viscosity, respectively. An excess of electromagnetic energy is released through the MHD relaxation process and is mainly dissipated by the ion viscosity, resulting in direct heating of ions.

日本語訳

磁気流体力学(MHD)緩和による電子とイオンへの散逸パワー堆積を、古典的な抵抗率および粘性係数を用いて研究した。再結合過程において、摂動電流(電子流)と摂動渦(イオン流)は、それぞれ抵抗と粘性によって散逸される。過剰な電磁エネルギーはMHD緩和過程を通じて放出され、主にイオン粘性によって散逸され、その結果イオンの直接加熱が生じる。

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MagnetohydrodynamicsIon heating
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