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arXiv 0704.1610physics.space-phphysics.plasm-ph
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由场向电流引起的电离层密度损耗的高空特征

High-altitude signatures of ionospheric density depletions caused by field-aligned currents

T. Karlsson, N. Brenning, O. Marghitu, G. Marklund, S. Buchert

摘要:

我们提出了集群测量的大电场与强烈的向下场向电流,并表明,数据可以复制由电流引起的电离层等离子体耗尽的一个简单的模型。在考虑这两个空间区域之间的映射时,这种磁层-电离层相互作用可能很重要。

英文摘要:

We present Cluster measurements of large electric fields correlated with intense downward field-aligned currents, and show that the data can be reproduced by a simple model of ionospheric plasma depletion caused by the currents. This type of magnetosphere-ionosphere interaction may be important when considering the mapping between these two regions of space.

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。

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