Fechar
Metadados

1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3LKHJK2
Repositóriosid.inpe.br/mtc-m21b/2016/05.03.12.18
Última Atualização2016:07.13.12.47.16 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2016/05.03.12.18.01
Última Atualização dos Metadados2021:07.28.22.15.55 (UTC) administrator
DOI10.1002/2015JA022146
ISSN2169-9402
Chave de CitaçãoSantosAbdSouSobBat:2016:DiZoVe
TítuloDisturbance zonal and vertical plasma drifts in the Peruvian sector during solar minimum phases
Ano2016
MêsMar.
Data de Acesso07 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho15941 KiB
2. Contextualização
Autor1 Santos, Angela Machado dos
2 Abdu, Mangalathayil Ali
3 Souza, Jonas Rodrigues de
4 Sobral, José Humberto Andrade
5 Batista, Inez Staciarini
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JHNK
3 8JMKD3MGP5W/3C9JHFE
4 8JMKD3MGP5W/3C9JHHA
5 8JMKD3MGP5W/3C9JHDA
Grupo1 DAE-CEA-INPE-MCTI-GOV-BR
2 DAE-CEA-INPE-MCTI-GOV-BR
3 DAE-CEA-INPE-MCTI-GOV-BR
4 DAE-CEA-INPE-MCTI-GOV-BR
5 DAE-CEA-INPE-MCTI-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 angela.santos@inpe.br
2 maabdu@dae.inpe.br
3 jonas.souza@inpe.br
4 jsobral@dae.inpe.br
5 inez.batista@inpe.br
RevistaJournal of Geophysical Research: Space Physics
Volume121
Número3
Páginas2503-2521
Histórico (UTC)2016-05-03 12:18:01 :: simone -> administrator ::
2016-06-04 05:08:29 :: administrator -> simone :: 2016
2016-06-20 15:52:06 :: simone -> administrator :: 2016
2016-07-04 12:30:00 :: administrator -> simone :: 2016
2016-07-13 12:47:16 :: simone -> administrator :: 2016
2021-07-28 22:15:55 :: administrator -> simone :: 2016
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-Chaveelectric field
ionospheric drifts
magnetic storms
ResumoIn the present work, we investigate the behavior of the equatorial F region zonal plasma drifts over the Peruvian region under magnetically disturbed conditions during two solar minimum epochs, one of them being the recent prolonged solar activity minimum. The study utilizes the vertical and zonal components of the plasma drifts measured by the Jicamarca (11.95°S; 76.87°W) incoherent scatter radar during two events that occurred on 10 April 1997 and 24 June 2008 and model calculation of the zonal drift in a realistic ionosphere simulated by the Sheffield University Plasmasphere-Ionosphere Model-INPE. Two main points are focused: (1) the connection between electric fields and plasma drifts under prompt penetration electric field during a disturbed periods and (2) anomalous behavior of daytime zonal drift in the absence of any magnetic storm. A perfect anticorrelation between vertical and zonal drifts was observed during the night and in the initial and growth phases of the magnetic storm. For the first time, based on a realistic low-latitude ionosphere, we will show, on a detailed quantitative basis, that this anticorrelation is driven mainly by a vertical Hall electric field induced by the primary zonal electric field in the presence of an enhanced nighttime E region ionization. It is shown that an increase in the field line-integrated Hall-to-Pedersen conductivity ratio ∑H∑P, which can arise from precipitation of energetic particles in the region of the South American Magnetic Anomaly, is capable of explaining the observed anticorrelation between the vertical and zonal plasma drifts. Evidence for the particle ionization is provided from the occurrence of anomalous sporadic E layers over the low-latitude station, Cachoeira Paulista (22.67°S; 44.9°W)-Brazil. It will also be shown that the zonal plasma drift reversal to eastward in the afternoon two hours earlier than its reference quiet time pattern is possibly caused by weakening of the zonal wind system during the prolonged solar minimum period.
ÁreaCEA
Arranjourlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Disturbance zonal and...
Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
Conteúdo da Pasta agreement
agreement.html 03/05/2016 09:18 1.0 KiB 
4. Condições de acesso e uso
URL dos dadoshttp://mtc-m21b.sid.inpe.br/ibi/8JMKD3MGP3W34P/3LKHJK2
URL dos dados zipadoshttp://mtc-m21b.sid.inpe.br/zip/8JMKD3MGP3W34P/3LKHJK2
Idiomaen
Arquivo Alvosantos_disturbance.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher6 allowfinaldraft
Permissão de Leituraallow from all
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Lista de Itens Citandosid.inpe.br/bibdigital/2013/09.29.20.43 3
sid.inpe.br/mtc-m21/2012/07.13.14.51.12 2
sid.inpe.br/mtc-m21/2012/07.13.14.52.02 1
DivulgaçãoWEBSCI; PORTALCAPES; COMPENDEX; SCOPUS.
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
e-Mail (login)simone
atualizar 


Fechar