Abstract

A mathematical model of the Alfvén wave absorption is proposed, the study of which is based on the equations of two-fluid electromagnetic hydrodynamics (EMHD) having taken the electron inertia and bremsstrahlung into account. Special attention is paid to the research of the additional effects of photorecombinational and synchrotron radiation. The investigation revealed, in particular, the finite depth of the Alfvén wave penetration into the plasma. Another important effect is the establishment of the parameters of the absorbed Alfvén wave and their convergence to the quasi-stationary regime.

中文翻译：

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同步加速器和光重组辐射对耗散等离子体吸收Alfven波的影响

摘要

提出了Alfvén波吸收的数学模型，该模型的研究基于考虑了电子惯性和stra致辐射的双流体电磁流体动力学（EMHD）方程。特别注意光重组和同步加速器辐射的附加效应的研究。调查特别显示了Alfvén波穿透到等离子体中的有限深度。另一个重要作用是建立吸收的Alfvén波的参数，并将其收敛到准平稳状态。