ULF hydromagnetic oscillations with the discrete spectrum as eigenmodes of MHD-resonator in the near-Earth part of the plasma sheet

A new concept is proposed for the emergence of ULF geomagnetic oscillations with a discrete spectrum of frequencies (0.8, 1.3, 1.9, 2.6 ...mHz) registered in the magnetosphere's midnight-morning sector. The concept relies on the assumption that these oscillations are MHD-resonator eigenmodes...

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Bibliographic Details
Main Authors: V. A. Mazur, A. S. Leonovich
Format: Article
Language:English
Published: Copernicus Publications 2006-07-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/24/1639/2006/angeo-24-1639-2006.pdf