RT Journal Article
ID 5e7430e972cea36e
A1 Shvets, A. V.
A1 Belyaev, G. G.
A1 Schekotov, A. Yu.
T1 Analysis Schumann Resonance Parameter Variations Associated with Solar Proton Events
JF Telecommunications and Radio Engineering
JO TRE
YR 2005
FD 2006-12-12
VO 64
IS 7-12
SP 771
OP 791
AB Detailed analysis is performed of the spectra of natural electromagnetic field in the frequency band of Schumann resonance (SR) during the strongest solar proton events (SPE) from 2000 to 2003. The decline of the peak resonance frequencies associated with SPE was confirmed by simultaneous observations at two globally separated observatories (Karelia and Kamchatka). Effects are substantially different when observed in various field components. The anomalous excursions of the peak resonance frequencies are explained in the framework of propagation theory of ELF radio waves. These changes originate owing to polar non-uniformities in the lower ionosphere.
PB Begell House
LK https://www.dl.begellhouse.com/journals/0632a9d54950b268,66fcef0f6e0d427b,5e7430e972cea36e.html