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Characteristics of the association between an SC and a substorm onset
https://nipr.repo.nii.ac.jp/records/1417
https://nipr.repo.nii.ac.jp/records/14179063a99e-dc27-4c28-8f8b-d7462847753f
名前 / ファイル | ライセンス | アクション |
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KJ00000012051 (1.3 MB)
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Item type | 紀要論文(ELS) / Departmental Bulletin Paper(1) | |||||||||
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公開日 | 1983-03-01 | |||||||||
タイトル | ||||||||||
言語 | en | |||||||||
タイトル | Characteristics of the association between an SC and a substorm onset | |||||||||
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) |
Iyemori, Toshihiko
× Iyemori, Toshihiko
× Tsunomura, Satoru
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著者所属(英) | ||||||||||
en | ||||||||||
Data Analysis Center for Geomagnetism and Spacemagnetism, Faculty of Sciences, Kyoto University | ||||||||||
著者所属(英) | ||||||||||
en | ||||||||||
Kakioka Magnetic Observatory | ||||||||||
抄録(英) | ||||||||||
内容記述タイプ | Other | |||||||||
内容記述 | The time lag and other characteristics between an SC and an onset of a substorm were investigated. A substorm onset was defined by an onset of a Pi2 magnetic pulsation observed at three mid-latitude observatories. A clear occurrence peak of the substorm onsets appeared statistically around 10 min after the onset time of the SC's, but it did not appear for the negative SI (SI^-) events. A typical example showed that this time lag was consistent with the idea of the substorm triggering in the near earth magnetotail. The necessity of the preconditions for the SC-triggering was not so clear, but the SC-amplitude dependence of the triggering probability was clear. These results strongly suggest the reality of the triggering of a substorm by a sudden compression of the deep magnetosphere. | |||||||||
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 26, p. 139-148, 発行日 1983-03 |