Transient flux enhancements in the magnetosheath
作者： Z. Němeček , J. Šafránková , L. Přech , D. G. Sibeck , S. Kokubun
DOI: 10.1029/98GL50873
关键词:
摘要: This study presents INTERBALL-1, and MAGION-4 observations of transient ion flux variations in the magnetosheath which cannot be related to similar changes solar wind observed by WIND GEOTAIL. The duration events varies from tens seconds a few minutes their amplitude can exceed background levels factor 2 or more. We use closely-spaced INTERBALL-1 satellites estimate that spatial dimensions are on order ∼ 1RE. interaction foreshock discontinuities with bow shock is identified as possible source these events.
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