arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv physics/0606133physics.plasm-phphysics.gen-ph
收藏

电子回旋频率范围内二维冷磁化非均匀等离子体中的O-X模转换

On O-X mode conversion in a cold magnetized 2D inhomogeneous plasma in the electron cyclotron frequency range

A. Popov

摘要:

本文导出了一组简化的偏微分波动方程,该方程适用于转换层靠近O模截止面的情况,并考虑了磁场的二维不均匀性,且不限制环向和磁场方向之间的夹角。给出了导出方程组的解的积分表示。对于O模截止面与X模截止面夹角较小的特殊情况,得到了电场分量和转换系数的显式表达式,并详细讨论了其性质。

英文摘要:

In this paper a reduced set of the partial differential wave equations valid in the conversion layer close to O-mode cutoff surface and accounting for the magnetic field 2D inhomogeneity with no restriction to an angle between the toroidal direction and the magnetic field direction is derived. An integral representation of a solution to the derived set of equation is given. For the particular case of small angle between O mode cut-off surface and X mode cut-off surface an explicit expressions for both the electric field components and the conversion coefficients are obtained and its properties are considered in details.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑