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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/3KLN74H
Repositóriosid.inpe.br/mtc-m21b/2015/11.26.15.07   (acesso restrito)
Última Atualização2015:11.26.15.09.02 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2015/11.26.15.07.02
Última Atualização dos Metadados2021:07.18.04.03.00 (UTC) administrator
DOI10.1016/j.jastp.2015.09.016
ISSN1364-6826
Chave de CitaçãoLopezGVRCERB:2015:DeSYDu
TítuloDecrease in SYM-H during a storm main phase without evidence of a ring current injection
Ano2015
MêsNov.
Data de Acesso22 jun. 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho4680 KiB
2. Contextualização
Autor1 Lopez, R. E.
2 Gonzalez Alarcon, Walter Demétrio
3 Vasyliunas, V.
4 Richardson, I. G.
5 Cid, C.
6 Echer, Ezequiel
7 Reeves, G. D.
8 Brandt, P. C.
Grupo1
2 DGE-CEA-INPE-MCTI-GOV-BR
3
4
5
6 DGE-CEA-INPE-MCTI-GOV-BR
Afiliação1 University of Texas at Arlington
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Max-Planck-Institut für Sonnensystemforschung
4 University of Maryland
5 Universidad de Alcalá
6 Instituto Nacional de Pesquisas Espaciais (INPE)
7 Los Alamos National Laboratory
8 The Johns Hopkins Applied Physics Laboratory
Endereço de e-Mail do Autor1
2 walter.alarcon@inpe.br
3
4
5
6 eecher@dge.inpe.br
RevistaJournal of Atmospheric and Solar-Terrestrial Physics
Volume134
Páginas118-129
Histórico (UTC)2015-11-26 15:07:02 :: simone -> administrator ::
2021-07-18 04:03:00 :: administrator -> simone :: 2015
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-ChaveMagnetic storms
Ring current
Substorm particle injections
Polar cap flux
ResumoChanges in the Dst index, or the similarly constructed high-resolution SYM-H index, are thought to indicate changes in the total energy content of the ring current. However, this is not always the case. In this paper we examine an intense (SYM-H ∼ −435 nT) magnetic storm that occurred on March 31, 2001. The arrival at Earth of strongly southward IMF produced an immediate negative response in the SYM-H index. While energetic particle and magnetometer data from geosynchronous orbit and inner magnetosphere energetic neutral atom imaging indicate that two substorm injections took place during the main phase, there was about one hour when the SYM-H decreased more than 200 nT with no evidence in the data for ring current enhancement. Instead the near-Earth magnetotail exhibited a growth phase indicative of a strong, growing cross-tail current, with the large substorm expansion phase and the associated injection of energetic particles coming significantly later. Data from the DMSP spacecraft demonstrate that the polar cap flux grew rapidly in response to the strongly southward IMF. We present observations showing that the decrease in SYM-H occurred when polar cap flux was increasing and there was no evidence of injection into the ring current. Our findings strongly support the relationship between Dst and the polar cap flux proposed by theoretical studies that determined that the tail current system could be a significant contributor to Dst.
ÁreaCEA
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4. Condições de acesso e uso
Idiomaen
Arquivo Alvo2015_lopez.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
Repositório Espelhourlib.net/www/2011/03.29.20.55
Unidades Imediatamente Superiores8JMKD3MGPCW/3EU29DP
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.01.22.11 1
DivulgaçãoWEBSCI; PORTALCAPES; AGU; 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 number orcid parameterlist parentrepositories previousedition previouslowerunit progress project resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark session shorttitle sponsor subject tertiarymark tertiarytype url
7. Controle da descrição
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