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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34R/3R3TQ3B
Repositóriosid.inpe.br/mtc-m21c/2018/05.07.19.09   (acesso restrito)
Última Atualização2018:05.07.19.09.22 (UTC) simone
Repositório de Metadadossid.inpe.br/mtc-m21c/2018/05.07.19.09.22
Última Atualização dos Metadados2021:07.18.04.03.16 (UTC) administrator
DOI10.1016/j.jastp.2017.06.020
ISSN1364-6826
Chave de CitaçãoBalanSouzBail:2018:ReDeUn
TítuloRecent developments in the understanding of equatorial ionization anomaly: a review
Ano2018
MêsJune
Data de Acesso22 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho2811 KiB
2. Contextualização
Autor1 Balan, Nalan
2 Souza, Jonas Rodrigues de
3 Bailey, G. J.
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JHFE
Grupo1
2 DIDAE-CGCEA-INPE-MCTIC-GOV-BR
Afiliação1 University of Sheffield
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 University of Sheffield
Endereço de e-Mail do Autor1
2 jonas.souza@inpe.br
RevistaJournal of Atmospheric and Solar-Terrestrial Physics
Volume171
Páginas3-11
Nota SecundáriaA1_ENGENHARIAS_I A2_GEOCIÊNCIAS A2_ENGENHARIAS_III B1_INTERDISCIPLINAR B1_ENGENHARIAS_IV B1_BIODIVERSIDADE B2_ASTRONOMIA_/_FÍSICA C_CIÊNCIAS_BIOLÓGICAS_I
Histórico (UTC)2018-05-07 19:09:22 :: simone -> administrator ::
2018-05-07 19:09:23 :: administrator -> simone :: 2018
2018-05-07 19:09:36 :: simone -> administrator :: 2018
2021-07-18 04:03:16 :: administrator -> simone :: 2018
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-ChaveReview
Recent developments
Equatorial ionization anomaly
Quiet and active conditions
Super plasma fountain
Strong anomaly
ResumoA brief review of the recent developments in the understanding of the equatorial plasma fountain (EPF) and equatorial ionization anomaly (EIA) under quiet and active conditions is presented. It is clarified that (1) the EPF is not upward ExB plasma drift at the equator followed by downward plasma diffusion, but it is field perpendicular ExB plasma drift and field-aligned plasma diffusion acting together all along the field lines at all altitudes and plasma flowing in the direction of the resultant. (2) The EIA is formed not from the accumulation of plasma at the crests but mainly from the removal of plasma from around the equator by the upward ExB drift with small accumulations when the crests are within approximately ±20° magnetic latitude. The accumulations reduce with increasing latitude and become zero by approximately ±25°. (3) An asymmetric neutral wind makes EPF and EIA asymmetric with stronger fountain and stronger crest usually occurring in opposite hemispheres especially at equinoxes when winter anomaly is absent. (4) During the early stages of daytime main phase of major geomagnetic storms, the plasma fountain becomes a super fountain and the EIA becomes strong not due to the eastward prompt penetration electric field (PPEF) alone but due to the combined effect of eastward PPEF and storm-time equatorward winds (SEW). (5) During the later stages of the storms when EIA gets inhibited a peak sometimes occurs around the equator not due to westward electric fields but mainly due to the convergence of plasma from both hemispheres due to SEW.
ÁreaCEA
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvobalan_recent.pdf
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Política de Arquivamentodenypublisher denyfinaldraft24
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ETL868
Lista de Itens Citandosid.inpe.br/mtc-m21/2012/07.13.14.51.12 2
sid.inpe.br/bibdigital/2013/09.29.20.43 1
DivulgaçãoWEBSCI; PORTALCAPES; AGU; COMPENDEX; SCOPUS.
Acervo Hospedeirourlib.net/www/2017/11.22.19.04
6. Notas
Campos Vaziosalternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark mirrorrepository nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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