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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m16.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador6qtX3pFwXQZsFDuKxG/AHrnU
Repositóriosid.inpe.br/marciana/2004/01.09.10.38
Última Atualização2014:05.09.18.28.37 (UTC) administrator
Repositório de Metadadossid.inpe.br/marciana/2004/01.09.10.38.27
Última Atualização dos Metadados2018:06.05.01.20.43 (UTC) administrator
Chave SecundáriaINPE-10756-PRE/6214
DOI10.1029/2002JA009285
ISSN0148-0227
2156-2202
Chave de CitaçãoAbduMacBatSobJay:2003:MaEF
TítuloEquatorial evening prereversal electric field enhancement and sporadic E layer disruption: A manifestation of E and F region coupling
ProjetoFAPESP (99/00437-0); CNPq (520185/95-1, 500003/91, 522919/96-0).
Ano2003
MêsJune
Data de Acesso08 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho913 KiB
2. Contextualização
Autor1 Abdu, Mangalathayil Ali
2 MacDougall, J. W.
3 Batista, Inez Staciarini
4 Sobral, José Humberto Andrade
5 Jayachandran, P. T.
Grupo1 DAE-INPE-MCT-BR
2
3 DAE-INPE-MCT-BR
4 DAE-INPE-MCT-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 University of Western Ontario
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 University of Western Ontario
Endereço de e-Mail do Autor1 abdu@dae.inpe.br
2 jmacdoug@uwo.ca
3 inez@dae.inpe.br
4 sobral@dae.inpe.br
5 jaya@danlon.physics.uwo.ca
RevistaJournal of Geophysical Research
Volume108
NúmeroA6
Páginas1254 (13pp)
Histórico (UTC)2008-06-10 22:25:48 :: administrator -> banon ::
2010-05-11 15:39:32 :: banon -> administrator ::
2013-09-29 20:50:54 :: administrator -> marciana :: 2003
2014-05-09 18:28:41 :: marciana -> administrator :: 2003
2018-06-05 01:20:43 :: administrator -> :: 2003
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-Chaveequatorial ionosphere
equatorial prereversal electric field
sporadic E-layer
E-layer winds
magnetic disturbances
E-F-region electrical coupling
spread-f
disturbance dynamo
plasma drifts
magnetospheric disturbances
american sector
ionosphere
velocities
winds
simulation
campaigns
ResumoAn investigation of the evening prereversal enhancement in the equatorial zonal electric field (PRE) based on ionosonde data show that the PRE development process is coupled with the sporadic E layer formation in the evening over Fortaleza. Larger PRE amplitudes are associated with disruption of the Es layer, whereas for smaller PRE amplitudes such disruption does not occur, in general. The Es layer disruption does not occur also when the PRE amplitude decreases or is inhibited under a disturbance dynamo electric field. The disruption of these layers is followed by their reconstitution after a break of similar to3 hours. An examination of the relative role of the electric field and winds on ion velocity convergence process shows that the Es layer formation from a shearing (or height-independent and westward) zonal wind is directly influenced by a vertical electric field (but not by zonal electric field). Measurements of the Es patch zonal drift velocities by a digital ionosonde seem to support the role of a westward wind in the Es layer formation. The observed association between the PRE and Es layer disruption/formation is shown to arise from sunset-related vertical electric field development originating from the E and F region electrodynamic coupling processes. The results demonstrate the competing influences of the vertical electric field and the zonal wind in the evening Es layer processes. Since the PRE is responsible for the equatorial spread F (ESF) development, its relationship with the Es layer is discussed in the context of the day-to-day variability of the ESF.
ÁreaCEA
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Equatorial evening prereversal...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreementnão têm arquivos
4. Condições de acesso e uso
URL dos dadoshttp://urlib.net/ibi/6qtX3pFwXQZsFDuKxG/AHrnU
URL dos dados zipadoshttp://urlib.net/zip/6qtX3pFwXQZsFDuKxG/AHrnU
Idiomaen
Arquivo Alvojgra16513.pdf
Grupo de Usuáriosadministrator
banon
Grupo de Leitoresadministrator
marciana
Visibilidadeshown
Detentor da CópiaSID/SCD
Política de Arquivamentodenypublisher6 allowfinaldraft
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.29.20.43 1
DivulgaçãoWEBSCI; AGU; MGA; COMPENDEX.
Acervo Hospedeirosid.inpe.br/banon/2003/08.15.17.40
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url


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