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A 3-D current system of an ionospheric dynamo including a skin effect in an anisotropic plasma

机译:电离层发电机的3D电流系统,包括各向异性等离子体中的集肤效应

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The numerical two-mode electromagnetic model of an ionospheric dynamo is constructed taking into account a skin effect of a field in an anisotropic plasma, i.e. a non-potential electric field of Sq-variations in the ionosphere. It is shown that a three-dimensional current system generated by the dynamo action of winds is located at altitudes less than about 200 km basically. It does not depend on an ionosphere condition in upper layers and weaker field-aligned currents between the northern and southern hemispheres practically, and an almost complete closed current circuit is generated in the dynamo layer.
机译:考虑到各向异性等离子体中场的趋肤效应,即电离层Sq变的非势电场,构造了电离层发电机的数值双模电磁模型。结果表明,由风的发电机作用产生的三维电流系统基本上位于不到200 km的高度。实际上,它不依赖于上层的电离层条件和南北半球之间较弱的场取向电流,并且在发电机层中生成了几乎完整的闭合电流回路。

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