| 1. Identificação | ||||
| Tipo de Referência | Artigo em Evento (Conference Proceedings) | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identificador | 8JMKD3MGP3W34P/3JL4ELP | |||
| Repositório | sid.inpe.br/mtc-m21b/2015/06.09.12.26 | |||
| Repositório de Metadados | sid.inpe.br/mtc-m21b/2015/06.09.12.26.23 | |||
| Última Atualização dos Metadados | 2018:06.04.02.55.27 (UTC) administrator | |||
| Chave Secundária | INPE--PRE/ | |||
| Chave de Citação | FarinasPerezCard:2015:StFoTo | |||
| Título | Study of the formation and topology of flux transfer events using global numerical simulation  | |||
| Ano | 2015 | |||
| Data de Acesso | 21 maio 2024 | |||
| Tipo Secundário | PRE CI | |||
| 2. Contextualização | ||||
| Autor | 1 Farinas Perez, German 2 Cardoso, Flavia Reis | |||
| Grupo | 1 DGE-CEA-INPE-MCTI-GOV-BR 2 DGE-CEA-INPE-MCTI-GOV-BR | |||
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Endereço de e-Mail do Autor | 1 german.farinas@gmail.com 2 flavia.cardoso@dge.inpe.br | |||
| Nome do Evento | Join Assembly | |||
| Localização do Evento | Montreal, Canada | |||
| Data | 3-7 may | |||
| Histórico (UTC) | 2015-06-09 12:26:23 :: simone -> administrator :: 2018-06-04 02:55:27 :: administrator -> simone :: 2015 | |||
| 3. Conteúdo e estrutura | ||||
| É a matriz ou uma cópia? | é a matriz | |||
| Estágio do Conteúdo | concluido | |||
| Transferível | 1 | |||
| Tipo do Conteúdo | External Contribution | |||
| Resumo | We have analyzed a global magnetohydrodynamic (MHD) simulation of the magnetosphere to study the formation and magnetic topology of flux transfer events (FTEs) for reconnection during assumed interplanetary plasma and magnetic field conditions. All the interplanetary conditions have been kept constant during the simulation time. The interplanetary magnetic field (IMF) had a large southward-duskward component. The grid resolution at the subsolar magnetopause is sufficiently high to allow the formation of FTEs. We observe the spontaneous formation of FTEs under constant solar wind conditions and zero dipole tilt. Five FTEs with clear magnetic perturbations have been detected. The characteristics of these five FTEs are identified, among them, the beginning and end of their magnetic signature, sense of propagation, speed of propagation and time onset of their movement. The first, second and fourth FTEs travel northward, while the others two move southward. The bipolar BN signature and the intensification of the core magnetic field (BM) are presented in all FTEs. The sense of propagation is mainly northward-dawnward in the Northern Hemisphere and southwardduskward in the Southern Hemisphere, which is consistent with the orientation of flows for a southward-duskward IMF case. The cross section of the first FTE has been analyzed in terms of the projected magnetic field, thermal pressure and core magnetic field. The typical magnetic characteristics of a flux rope were found. However, the analysis of the magnetic topology reveals that this structure is not a typical flux rope. Instead it is formed by two interlinked flux tubes which together seem to present similar characteristics of a flux rope. The magnetic topology over the magnetopause was calculated to study the generation mechanism of this event. Flow vortices have been observed in every FTE event. The flow vortices bring together regions of different magnetic topologies, which drive subsequent processes of magnetic reconnection. This could be the cause of the increased complexity in the topology observed after the interlinked flux tubes occurrence. | |||
| Área | CEA | |||
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > DIDGE > Study of the... | |||
| Conteúdo da Pasta doc | não têm arquivos | |||
| Conteúdo da Pasta source | não têm arquivos | |||
| Conteúdo da Pasta agreement |
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| 4. Condições de acesso e uso | ||||
| Idioma | en | |||
| Grupo de Usuários | simone | |||
| Visibilidade | shown | |||
| 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/3EU29DP | |||
| Lista de Itens Citando | ||||
| Acervo Hospedeiro | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notas | ||||
| Campos Vazios | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination doi e-mailaddress edition editor format isbn issn keywords label lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume | |||
| 7. Controle da descrição | ||||
| e-Mail (login) | simone | |||
| atualizar | ||||