Some theoretical models for solitary structures of boundary layer waves

نویسندگان

  • G. S. Lakhina
  • B. T. Tsurutani
  • S. V. Singh
  • R. V. Reddy
چکیده

Solitary electrostatic structures have been observed in and around auroral zone field lines at various altitudes ranging from close to the ionosphere, to the magnetopause low-latitude boundary layer (LLBL) and cusp on the dayside, and to the plasma sheet boundary layer on the nightside. In this review, various models based on solitons/double layers and BGK modes or phase space holes are discussed in order to explain the characteristics of these solitary structures.

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تاریخ انتشار 2001