@Article{AbduSobrPaulBati:1991:MaDiEf,
author = "Abdu, Mangalathayil Ali and Sobral, Jose Humberto Andrade and
Paula, Eurico Rodrigues de and Batista, Inez Staciarini",
affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto
Nacional de Pesquisas Espaciais (INPE)} and {Instituto Nacional de
Pesquisas Espaciais (INPE)} and {Instituto Nacional de Pesquisas
Espaciais (INPE)}",
title = "Magnetospheric disturbance effects on the Equatorial Ionization
Anomaly (EIA): an overview",
journal = "Journal of Atmospheric and Solar-Terrestrial Physics",
year = "1991",
volume = "53",
number = "8",
pages = "757--771",
note = "ISEA, 8, Mar., 1990, Tucuman, AR.",
keywords = "aeronomia, anomalias, anomalia equatorial, anomalies, eia,
equatorial aeronomy.",
abstract = "The Equatorial Ionization Anomaly (EIA) development can undergo
drastic modification in the form of an anomalous occurrence at
local times outside that of its quiet time development and/or
inhibition/enhancement at local times of its normal occurences.
This happens for disturbed electrodynamic conditions of the global
ionosphere-thermosphere-magnetosphere system, consequent upon the
triggering of a magnetospheric storm event. Direct penetration to
equatorial latitudes of the magnetospheric electric fields and the
thermopheric disturbances involving winds, electric fields and
composition changes produce significant alteration in the EIA
morphology and dynamics. Results on statistical behaviour based on
accumulated ground-based data sets, and those from recent
theoretical modelling efforts and from satellite and ground-based
observations, are reviewed. Some outstanding problems of the EIA
response to magnetopheric disturbances that deserve attention in
the coming years are pointed out.",
doi = "10.1016/0021-9169(91)90126-R",
url = "http://dx.doi.org/10.1016/0021-9169(91)90126-R",
issn = "1364-6826",
label = "7088",
language = "en",
targetfile = "1-s2.0-002191699190126R-main.pdf",
urlaccessdate = "03 maio 2024"
}