Alfvén waves and directional discontinuities in the interplanetary medium

Autor: John W. Belcher, C. V. Solodyna
Rok vydání: 1975
Předmět:
Zdroj: Journal of Geophysical Research. 80:181-186
ISSN: 0148-0227
Popis: The properties of directional discontinuities occurring in selected periods of interplanetary magnetic field data are investigated. Microscale fluctuations in these selected periods have previously been identified as being predominantly Alfvenic on time scales ranging from 5 min to a few hours. We argue that the majority of directional discontinuities in such periods are rotational and outwardly propagating.
Databáze: OpenAIRE