| 1. Identificação | |
| Tipo de Referência | Artigo em Revista Científica (Journal Article) |
| Site | marte3.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 6qtX3pFwXQZsFDuKxG/ynz7i |
| Repositório | sid.inpe.br/marciana/2003/06.06.13.57 |
| Última Atualização | 2014:09.26.13.22.51 (UTC) marciana |
| Repositório de Metadados | sid.inpe.br/marciana/2003/06.06.13.57.08 |
| Última Atualização dos Metadados | 2018:06.06.03.57.01 (UTC) administrator |
| Chave Secundária | INPE-9730-PRE/5325 |
| DOI | 10.1029/2001JA000263 |
| ISSN | 0148-0227 2156-2202 |
| Chave de Citação | PincheiraAbduBatiRich:2002:InIoRe |
| Título | An investigation of ionospheric responses, and disturbance thermospheric winds, during magnetic storms over South American sector  |
| Projeto | FAPESP (process 99/00437-0); CNPq (processes 520185/ 95-1 and 500003/91). |
| Ano | 2002 |
| Mês | Nov. |
| Data de Acesso | 25 maio 2024 |
| Tipo de Trabalho | journal article |
| Tipo Secundário | PRE PI |
| Número de Arquivos | 1 |
| Tamanho | 530 KiB |
| 2. Contextualização | |
| Autor | 1 Pincheira, X. T. 2 Abdu, Mangalathayil Ali 3 Batista, Inez Staciarini 4 Richards, P. G. |
| Grupo | 1 2 DAE-INPE-MCT-BR 3 DAE-INPE-MCT-BR |
| Afiliação | 1 Universidade de Bio Bio 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 University of Alabama in Huntsville |
| Endereço de e-Mail do Autor | 1 2 3 inez@dae.inpe.br |
| Revista | Journal of Geophysical Research |
| Volume | 107 |
| Número | A11 |
| Páginas | art. no. 1379 |
| Histórico (UTC) | 2008-06-09 16:56:03 :: administrator -> banon :: 2010-05-11 15:39:15 :: banon -> administrator :: 2014-07-01 11:36:19 :: administrator -> marciana :: 2002 2014-09-26 13:22:52 :: marciana -> administrator :: 2002 2018-06-06 03:57:01 :: administrator -> marciana :: 2002 |
| 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 | equatorial f-region meridional winds geomagnetic storms electric-fields neutral winds plasma drifts |
| Resumo | This paper presents the results of a study of the ionospheric and thermospheric response to magnetic storm disturbances for four stations covering a wide range of latitude in the South American region. The study is based on the F layer critical frequency (f(o)F(2)) and the peak height (h(m)F(2)) from Fortaleza (FZ), which is equatorial, Cachoeira Paulista (CP), which is low latitude, Concepcion (CON), a midlatitude site, and King George Island (KGI), a middle to high latitude site. Equivalent neutral winds are extracted from the measured h(m)F(2) by employing the Field Line Interhemispheric Plasma (FLIP) model. The Equatorial Ionization Anomaly (EIA) can undergo enhancement due to magnetospheric disturbance electric field that penetrates to low latitudes during the growth phase of a storm/substorm, whereas EIA inhibition occurs more often under disturbance dynamo (DD) electric field. Season-dependent meridional/transequatorial winds can significantly alter the EIA response to disturbance electric fields. Large amplitudes of DD electric field is observed during evening and morning hours in equinoctial, but not in winter, months. Over the Brazilian low latitude of large westward magnetic declination angle, large equatorward meridional wind surges seem to be helped by the presence of disturbance zonal (westward) winds. The low latitude disturbance can, in some cases, be traced to specific disturbance fronts originating promptly from auroral activity enhancements. This study confirms earlier studies that show that the quiet time meridional wind increases with increase of latitude and that over midlatitude it shows decreases with increase of solar flux due to the effect of the ion drag force. This study further shows that the disturbance meridional wind and the intensity of DD electric field increase with increasing intensity of high latitude energy input. The negative ionospheric storm phase over middle latitude, observed in equinox and not in winter, is also intensified with the increasing intensity of high latitude energy input. |
| Área | CEA |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDAE > An investigation of... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/6qtX3pFwXQZsFDuKxG/ynz7i |
| URL dos dados zipados | http://urlib.net/zip/6qtX3pFwXQZsFDuKxG/ynz7i |
| Idioma | en |
| Arquivo Alvo | jgra16193.pdf |
| Grupo de Usuários | administrator banon marciana |
| Grupo de Leitores | administrator marciana |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Política de Arquivamento | denypublisher6 allowfinaldraft |
| Permissão de Atualização | não transferida |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ETL868 |
| Lista de Itens Citando | sid.inpe.br/bibdigital/2013/09.29.20.43 1 |
| Divulgação | WEBSCI; AGU; MGA; COMPENDEX. |
| Acervo Hospedeiro | sid.inpe.br/banon/2001/04.03.15.36 |
| 6. Notas | |
| Campos Vazios | alternatejournal 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 |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |