@Article{LeiZMHYLDSYLB:2016:CoBeF2,
author = "Lei, Jiuhou and Zhong, Jiahao and Mao, Tian and Hu, Lianhuan and
Yu, Tao and Luan, Xiaoli and Dou, Xiankang and Sutton, Eric and
Yue, Xinan and Lin, Jian and Batista, Inez Staciarini",
affiliation = "{University of Science and Technology of China} and {University of
Science and Technology of China} and {China Meteorological
Administration} and {Chinese Academy of Sciences} and {China
University of Geosciences} and {University of Science and
Technology of China} and {University of Science and Technology of
China} and {Air Force Research Laboratory} and {Chinese Academy of
Sciences} and {China Earthquake Administration} and {Instituto
Nacional de Pesquisas Espaciais (INPE)}",
title = "Contrasting behavior of the F2 peak and the topside ionosphere in
response to the 2 October 2013 geomagnetic storm",
journal = "Journal of Geophysical Research: Space Physics",
year = "2016",
volume = "121",
number = "10",
pages = "1--15",
note = "{Setores de Atividade: Pesquisa e desenvolvimento
cient{\'{\i}}fico.}",
keywords = "ionosfera, digissonda, camada F.",
abstract = "In this study, the ionospheric observations from ionosondes,
ground-based GPS receivers, Gravity Recovery and Climate
Experiment (GRACE) and MetOp-A satellites, and Fabry-Perot
interferometer over the Asian-Australian sector have been used to
investigate the responses of the F2 peak and the topside
ionosphere to the 2 October 2013 geomagnetic storm, particularly
during the recovery phase. The comparison between the multiple
simultaneous observations revealed a contrasting behavior of the
topside ionosphere and the F2 peak in East Asia during the
recovery phase. The upward looking total electron content from
low-Earth orbit (LEO) satellites did not undergo such depletions
as seen in the region near the F2 peak, and they even showed
increases. Furthermore, the simulation results of the Thermosphere
Ionosphere Electrodynamics General Circulation Model are used to
explore the possible mechanisms responsible for the observed
features. The model results and observations suggested that the
contrasting behavior of the F2 peak and the topside ionosphere is
mainly associated with the enhancement of the equatorward winds,
albeit the disturbed electric fields could play an important role
in producing it.",
doi = "10.1002/2016JA022959",
url = "http://dx.doi.org/10.1002/2016JA022959",
issn = "2169-9402",
label = "lattes: 4091433441104332 11 LeiZMHYLDSYLB:2016:CoBeF2",
language = "en",
targetfile = "lei_contrasting.pdf",
urlaccessdate = "08 maio 2024"
}