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Title of Article

ANALYSIS OF THE SPACE-TIME DYNAMICS OF LOW-FREQUENCY (2-8 MHZ) MAGNETIC DISTURBANCES DURING MAGNETIC STORMS


Issue
5
Date
2013

Article type
scientific article
UDC
550.385.4
Pages
83-91
Keywords
solar plasma flow, magnetohydrodynamic disturbances, geomagnetic storm, forecast.


Authors
Revunov S.E.
Nizhegorodskiy gosudarstvennyy pedagogicheskiy universitet im. K. Minina

Shadrukov D.V.
Nizhegorodskiy gosudarstvennyy pedagogicheskiy universitet im. K. Minina

Serebryakova R.I.
Nizhegorodskiy gosudarstvennyy pedagogicheskiy universitet im. K. Minina; Srednyaya shkola №119, N. Novgorod


Abstract
The space-time distribution of inner magnetospheric fluctuations at different stages of geomagnetic storms has been obtained from the wavelet analysis of geomagnetic field component disturbances in the range of low-frequency MHD waves recorded along the meridian chain of high-latitude stations. The results proposed to be presented in the form of the skeletons of wavelet images for geomagnetic field component disturbances are in agreement with the dynamics of high-latitude active zone boundaries.

File (in Russian)