Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition)
A recommendation to scientific objectives of the polar rocket measurements is presented with respect to studies on the relationship between the magnetospheric plasma and the aurora breakup stages or substorms. The qualitative consideration on the wave-particle interaction in a turbulence involving t...
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National Institute of Polar Research
1972
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ftdoajarticles:oai:doaj.org/article:c33c525ea3774481ba4e83191a9c6e07 2023-05-15T13:53:09+02:00 Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) Hiroshi OYA 1972-03-01T00:00:00Z https://doi.org/10.15094/00007661 https://doaj.org/article/c33c525ea3774481ba4e83191a9c6e07 EN JA eng jpn National Institute of Polar Research https://doi.org/10.15094/00007661 https://doaj.org/toc/0085-7289 https://doaj.org/toc/2432-079X doi:10.15094/00007661 0085-7289 2432-079X https://doaj.org/article/c33c525ea3774481ba4e83191a9c6e07 Antarctic Record, Iss 43, Pp 53-59 (1972) Geography (General) G1-922 article 1972 ftdoajarticles https://doi.org/10.15094/00007661 2022-12-30T20:48:49Z A recommendation to scientific objectives of the polar rocket measurements is presented with respect to studies on the relationship between the magnetospheric plasma and the aurora breakup stages or substorms. The qualitative consideration on the wave-particle interaction in a turbulence involving the plasma instability and nonlinear interactions suggests a possibility of energetic aurora particle production in the magnetospheric plasma. This should be investigated quantitatively using a correlated observation system established between the polar rockets and the orbiting satellites in the magnetosphere. Conventional parameters, which describe the aurora and the substorm, such as the magnetic field, particle energy spectrum, electron density and photo-chemical productions, should also be measured by the rockets, while the electric field spectrum in the turbulent plasma will be measured by the satellites being correlated with the energetic particle spectrum in the magnetosphere. Article in Journal/Newspaper Antarc* Antarctic Directory of Open Access Journals: DOAJ Articles Antarctic |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Japanese |
topic |
Geography (General) G1-922 |
spellingShingle |
Geography (General) G1-922 Hiroshi OYA Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
topic_facet |
Geography (General) G1-922 |
description |
A recommendation to scientific objectives of the polar rocket measurements is presented with respect to studies on the relationship between the magnetospheric plasma and the aurora breakup stages or substorms. The qualitative consideration on the wave-particle interaction in a turbulence involving the plasma instability and nonlinear interactions suggests a possibility of energetic aurora particle production in the magnetospheric plasma. This should be investigated quantitatively using a correlated observation system established between the polar rockets and the orbiting satellites in the magnetosphere. Conventional parameters, which describe the aurora and the substorm, such as the magnetic field, particle energy spectrum, electron density and photo-chemical productions, should also be measured by the rockets, while the electric field spectrum in the turbulent plasma will be measured by the satellites being correlated with the energetic particle spectrum in the magnetosphere. |
format |
Article in Journal/Newspaper |
author |
Hiroshi OYA |
author_facet |
Hiroshi OYA |
author_sort |
Hiroshi OYA |
title |
Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
title_short |
Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
title_full |
Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
title_fullStr |
Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
title_full_unstemmed |
Effects of Magnetospheric Plasma on Auroral Substorm (Reports of the Japanese Antarctic Research Expedition) |
title_sort |
effects of magnetospheric plasma on auroral substorm (reports of the japanese antarctic research expedition) |
publisher |
National Institute of Polar Research |
publishDate |
1972 |
url |
https://doi.org/10.15094/00007661 https://doaj.org/article/c33c525ea3774481ba4e83191a9c6e07 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
Antarctic Record, Iss 43, Pp 53-59 (1972) |
op_relation |
https://doi.org/10.15094/00007661 https://doaj.org/toc/0085-7289 https://doaj.org/toc/2432-079X doi:10.15094/00007661 0085-7289 2432-079X https://doaj.org/article/c33c525ea3774481ba4e83191a9c6e07 |
op_doi |
https://doi.org/10.15094/00007661 |
_version_ |
1766258105553780736 |