TY JOUR TI Conditions for the occurrence of intense fluxes of energetic electrons at L<1.2 associated with solar activity and solar wind parameters KW inner radiation belt KW quasi-trapped electrons KW solar-terrestrial relationships JO Solar-Terrestrial Physics AU Суворова, А.В. AU Дмитриев, А.В. PY 2024 IS 10 PB Институт солнечно-земной физики СО РАН