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Title of Article

ON THE ENHANCEMENT OF LONG-PERIOD PULSATIONS OF THE H COMPONENT OF THE EARTH'S MAGNETIC FIELD BEFORE LARGE SOLAR FLARES


Issue
1
Date
2010

Article type
scientific article
UDC
523.98 551.521:523.9 551.590.21
Pages
79-95
Keywords
long-period pulsations of geomagnetic field, wavelet analysis method, solar proton flares, X-ray emission


Authors
Smirnova A.S.
Nauchno-issledovatelskiy radiofizicheskiy institut, Nizhniy Novgorod


Abstract
The wavelet analysis method has been used to study the enhancement of long-period pulsations of the H component of the Earth's magnetic field 2-3 days before large solar proton flares. Peculiarities in the behavior of spectral components have been considered for different latitude/longitude stations. Some assumptions have been made regarding the cause of such enhancement

File (in Russian)