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Characteristics of the inverted-V events observed by the KYOKKO satellite
https://nipr.repo.nii.ac.jp/records/1263
https://nipr.repo.nii.ac.jp/records/12632bf7b110-dba5-4d55-bf7d-49854219825a
名前 / ファイル | ライセンス | アクション |
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Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||||||
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公開日 | 1982-09-01 | |||||||||
タイトル | ||||||||||
言語 | en | |||||||||
タイトル | Characteristics of the inverted-V events observed by the KYOKKO satellite | |||||||||
言語 | ||||||||||
言語 | eng | |||||||||
資源タイプ | ||||||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
資源タイプ | departmental bulletin paper | |||||||||
ページ属性 | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | P(論文) | |||||||||
著者名(英) |
Mukai, Toshifumi
× Mukai, Toshifumi
× Hirao, Kunio
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著者所属(英) | ||||||||||
en | ||||||||||
The Institute of Space and Astronautical Science | ||||||||||
著者所属(英) | ||||||||||
en | ||||||||||
The Institute of Space and Astronautical Science | ||||||||||
抄録(英) | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | Measurements of both upward and downward electron fluxes on the KYOKKO satellite have revealed following characteristics of the inverted-V events. (1) Inverted-V events have various durations from a few tens of seconds up to several minutes. Existence of the long-duration structure with nearly constant energy of the monoenergetic peak indicates that the inverted-V structure is stable rather than transient and also that the equipotential contours of the electric field for acceleration of auroral electrons are extensive in longitude and have a meridional cross-section that is V-shaped. (2) The source region of inverted-V electrons seems to be on the closed field lines as well as on the open field lines. (3) Inverted-V events occur at all local times except around noon and at higher latitudes in the dayside hemisphere, although the occurrence frequency is least in the morning sector (0300-1200MLT). They occur most frequently at invariant latitudes of 65°-70° in the premidnight sector under disturbed conditions. | |||||||||
雑誌書誌ID | ||||||||||
収録物識別子タイプ | NCID | |||||||||
収録物識別子 | AA00733561 | |||||||||
書誌情報 |
Memoirs of National Institute of Polar Research. Special issue 巻 22, p. 116-124, 発行日 1982-09 |