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Influences of solar-terrestrial events on atmospheric environment over Syowa Station, Antarctica: A preliminary analysis of radiosonde observations
https://doi.org/10.15094/00004187
https://doi.org/10.15094/000041871ca88c8c-f4d3-4e21-94f9-a41a8782fc81
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 | 1996-02-01 | |||||||
タイトル | ||||||||
タイトル | Influences of solar-terrestrial events on atmospheric environment over Syowa Station, Antarctica: A preliminary analysis of radiosonde observations | |||||||
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 | |||||||
ID登録 | ||||||||
ID登録 | 10.15094/00004187 | |||||||
ID登録タイプ | JaLC | |||||||
ページ属性 | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | P(論文) | |||||||
著者名(英) |
Watanabe, Takashi
× Watanabe, Takashi
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著者所属(英) | ||||||||
en | ||||||||
Department of Environmental Sciences, Ibaraki University | ||||||||
抄録(英) | ||||||||
内容記述タイプ | Other | |||||||
内容記述 | Radiosonde observations at Syowa Station, Antarctica (69°S, 40°E), are analyzed to find the stratospheric and tropospheric influence of solar-terrestrial phenomena in 1967-1993. Although the level of statistical significance is generally low, mean temperature changes of 1-2℃ are seen after solar proton events; these include transient warming in the lower stratosphere and cooling in the troposphere. The most significant temperature changes appeared during the East phase of quasi biennial oscillation (QBO<0). The presence of a weak correlation with the phase southern oscillation index (SOI) is also suggested. Only very low-level correlations are found for Forbush decreases of galactic cosmic rays and geomagnetic activities. | |||||||
雑誌書誌ID | ||||||||
収録物識別子タイプ | NCID | |||||||
収録物識別子 | AA10756224 | |||||||
書誌情報 |
Proceedings of the NIPR Symposium on Upper Atmosphere Physics 巻 9, p. 42-55, 発行日 1996-02 |
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出版者 | ||||||||
出版者 | National Institute of Polar Research |