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Antarctic Peninsula warm winters influenced by Tasman Sea temperatures
https://kitami-it.repo.nii.ac.jp/records/2000327
https://kitami-it.repo.nii.ac.jp/records/200032722db86a1-211f-42e1-a048-45ac39d8be39
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
s41467-021-21773-5.pdf (4.7 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||
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| 公開日 | 2022-09-21 | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Antarctic Peninsula warm winters influenced by Tasman Sea temperatures | |||||||||||||
| 言語 | en | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| タイプ | journal article | |||||||||||||
| アクセス権 | ||||||||||||||
| アクセス権 | open access | |||||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||||||
| 著者 |
Kazutoshi Sato
× Kazutoshi Sato
× Jun Inoue
× Ian Simmonds
× Irina Rudeva
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | The Antarctic Peninsula of West Antarctica was one of the most rapidly warming regions on the Earth during the second half of the 20th century. Changes in the atmospheric circulation associated with remote tropical climate variabilities have been considered as leading drivers of the change in surface conditions in the region. However, the impacts of climate variabilities over the mid-latitudes of the Southern Hemisphere on this Antarctic warming have yet to be quantified. Here, through observation analysis and model experiments, we reveal that increases in winter sea surface temperature (SST) in the Tasman Sea modify Southern Ocean storm tracks. This, in turn, induces warming over the Antarctic Peninsula via planetary waves triggered in the Tasman Sea. We show that atmospheric response to SST warming over the Tasman Sea, even in the absence of anomalous tropical SST forcing, deepens the Amundsen Sea Low, leading to warm advection over the Antarctic Peninsula. |
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| 言語 | en | |||||||||||||
| 書誌情報 |
en : nature communications 巻 12, 号 1497, 発行日 2021 |
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| DOI | ||||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1038/s41467-021-21773-5 | |||||||||||||
| 権利 | ||||||||||||||
| 言語 | en | |||||||||||||
| 権利情報 | The version of record of this article, first published in [nature communications], is available online at Publisher’s website: https://doi.org/10.1038/s41467-021-21773-5 | |||||||||||||
| 出版者 | ||||||||||||||
| 出版者 | Springer Nature | |||||||||||||
| 言語 | en | |||||||||||||
| 著者版フラグ | ||||||||||||||
| 言語 | en | |||||||||||||
| 値 | publisher | |||||||||||||
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| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
