Concerning the generation of geomagnetic giant pulsations by drift-bounce resonance ring current instabilities

Giant pulsations are nearly monochromatic ULF-pulsations of the Earth's magnetic field with periods of about 100 s and amplitudes of up to 40 nT. For one such event ground-magnetic observations as well as simultaneous GEOS-2 magnetic and electric field data and proton flux measurements made...

Full description

Bibliographic Details
Main Authors: K.-H. Glassmeier, S. Buchert, U. Motschmann, A. Korth, A. Pedersen
Format: Article
Language:English
Published: Copernicus Publications 1999-03-01
Series:Annales Geophysicae
Online Access:https://www.ann-geophys.net/17/338/1999/angeo-17-338-1999.pdf