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(Referência obtida automaticamente do Web of Science, por meio da informação sobre o financiamento pela FAPESP e o número do processo correspondente, incluída na publicação pelos autores.)

Observational Aspects of Magnetic Reconnection at the Earth's Magnetosphere

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Autor(es):
Souza, Vitor M. ; Koga, Daiki ; Gonzalez, Walter D. ; Cardoso, Flavia R.
Número total de Autores: 4
Tipo de documento: Artigo Científico
Fonte: Brazilian Journal of Physics; v. 47, n. 4, p. 447-459, AUG 2017.
Citações Web of Science: 2
Resumo

Magnetic field reconnection has shown to be the dominant process in the solar wind-Earth's magnetosphere interaction. It enables mass, momentum, and energy exchange between different plasma regimes, and it is regarded as an efficient plasma acceleration and heating mechanism. Reconnection has been observed to occur in laboratory plasmas, at planetary magnetospheres in our Solar System, and the Sun. In this work, we focus on analyzing the characteristics of magnetic reconnection at the Earth's magnetosphere according to spaceborne observations in the vicinity of our planet. Firstly, the locations where magnetic field reconnection are expected to occur within the vast magnetospheric region are addressed, and is shown how they are influenced by changes in the interplanetary magnetic field direction. The main magnetic field and plasma signatures of magnetic reconnection are discussed from both theoretical and observational points of view. Spacecraft observations of ion inertial length scale reconnection are also presented. (AU)

Processo FAPESP: 15/20104-0 - Abordagens numérica e observacional da reconexão magnética na magnetopausa terrestre à luz da missão magnetospheric multiscale
Beneficiário:Vitor Moura Cardoso e Silva Souza
Modalidade de apoio: Bolsas no Exterior - Estágio de Pesquisa - Pós-Doutorado
Processo FAPESP: 14/21229-9 - Análise numérico/observacional do aspecto macroscópico do processo de reconexão magnética na magnetopausa diurna terrestre
Beneficiário:Vitor Moura Cardoso e Silva Souza
Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado