Magnetosheath response to the interplanetary magnetic field tangential discontinuity
作者： J. Šafránková , L. Přech , Z. Němeček , D. G. Sibeck , T. Mukai
DOI: 10.1029/1999JA000435
关键词:
摘要: We present a multipoint observational study of the magnetosheath response to interplanetary magnetic field tangential discontinuities which form hot flow anomaly-like (HFAs) structures. identify these structures in vicinity bow shock as well deeper magnetosheath. Two or more points simultaneous observations allow us describe gradual evolution and propagation HFAs through From tens events recorded by INTERBALL-1, we two cases. In first, GEOTAIL identified solar wind near shock, INTERBALL-1 MAGION-4 observed related During second interval, all three spacecraft HFA features Our analysis reported suggests negligible A survey data has shown that are predominantly during periods fast wind.
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