1. Identificação | |
Tipo de Referência | Artigo em Revista Científica (Journal Article) |
Site | mtc-m21b.sid.inpe.br |
Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
Identificador | 8JMKD3MGP3W34P/3LKHJK2 |
Repositório | sid.inpe.br/mtc-m21b/2016/05.03.12.18 |
Última Atualização | 2016:07.13.12.47.16 (UTC) administrator |
Repositório de Metadados | sid.inpe.br/mtc-m21b/2016/05.03.12.18.01 |
Última Atualização dos Metadados | 2021:07.28.22.15.55 (UTC) administrator |
DOI | 10.1002/2015JA022146 |
ISSN | 2169-9402 |
Chave de Citação | SantosAbdSouSobBat:2016:DiZoVe |
Título | Disturbance zonal and vertical plasma drifts in the Peruvian sector during solar minimum phases |
Ano | 2016 |
Mês | Mar. |
Data de Acesso | 09 maio 2024 |
Tipo de Trabalho | journal article |
Tipo Secundário | PRE PI |
Número de Arquivos | 1 |
Tamanho | 15941 KiB |
|
2. Contextualização | |
Autor | 1 Santos, Angela Machado dos 2 Abdu, Mangalathayil Ali 3 Souza, Jonas Rodrigues de 4 Sobral, José Humberto Andrade 5 Batista, Inez Staciarini |
Identificador de Curriculo | 1 2 8JMKD3MGP5W/3C9JHNK 3 8JMKD3MGP5W/3C9JHFE 4 8JMKD3MGP5W/3C9JHHA 5 8JMKD3MGP5W/3C9JHDA |
Grupo | 1 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 |
Afiliação | 1 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 Autor | 1 angela.santos@inpe.br 2 maabdu@dae.inpe.br 3 jonas.souza@inpe.br 4 jsobral@dae.inpe.br 5 inez.batista@inpe.br |
Revista | Journal of Geophysical Research: Space Physics |
Volume | 121 |
Número | 3 |
Páginas | 2503-2521 |
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 Conteúdo | concluido |
Transferível | 1 |
Tipo do Conteúdo | External Contribution |
Tipo de Versão | publisher |
Palavras-Chave | electric field ionospheric drifts magnetic storms |
Resumo | In 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. |
Área | CEA |
Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > Disturbance zonal and... |
Conteúdo da Pasta doc | acessar |
Conteúdo da Pasta source | não têm arquivos |
Conteúdo da Pasta agreement | |
|
4. Condições de acesso e uso | |
URL dos dados | http://urlib.net/ibi/8JMKD3MGP3W34P/3LKHJK2 |
URL dos dados zipados | http://urlib.net/zip/8JMKD3MGP3W34P/3LKHJK2 |
Idioma | en |
Arquivo Alvo | santos_disturbance.pdf |
Grupo de Usuários | simone |
Grupo de Leitores | administrator simone |
Visibilidade | shown |
Política de Arquivamento | denypublisher6 allowfinaldraft |
Permissão de Leitura | allow from all |
Permissão de Atualização | não transferida |
|
5. Fontes relacionadas | |
Repositório Espelho | urlib.net/www/2011/03.29.20.55 |
Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ETL868 |
Lista de Itens Citando | sid.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 |
Divulgação | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
Acervo Hospedeiro | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
|
6. Notas | |
Campos Vazios | alternatejournal 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 | |
|