WEKO3
アイテム
Direct comparison between magnetospheric plasma waves and polar mesosphere winter echoes in both hemispheres
http://hdl.handle.net/10228/00007714
http://hdl.handle.net/10228/000077145782440c-dfab-4e7d-b61d-90d52d5db4ca
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
LaSEINE-2019_18.pdf (16.4 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||||
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| 公開日 | 2020-04-21 | |||||||||||||||||||
| 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 | journal article | |||||||||||||||||||
| タイトル | ||||||||||||||||||||
| タイトル | Direct comparison between magnetospheric plasma waves and polar mesosphere winter echoes in both hemispheres | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 言語 | ||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||
| 著者 |
Tanaka, Y.‐M.
× Tanaka, Y.‐M.× Nishiyama, T.× Kadokura, A.× Ozaki, M.× Miyoshi, Y.× Shiokawa, K.× Oyama, S.‐I.× Kataoka, R.× Tsutsumi, M.× Nishimura, K.× Sato, K.× Kasahara, Y.× Kumamoto, A.× Tsuchiya, F.× Fukizawa, M.× Hikishima, M.× Matsuda, S.× Matsuoka, A.× Shinohara, I.× Nosé, M.× Nagatsuma, T.× Shinohara, M.× 藤本, 晶子
WEKO
25636
× 寺本, 万里子
WEKO
26395
× Nomura, R.× Sessai Yukimatu, A.× Hosokawa, K.× Shoji, M.× Latteck, R. |
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| 抄録 | ||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||
| 内容記述 | We present the first and direct comparison between magnetospheric plasma waves and polar mesosphere winter echoes (PMWE) simultaneously observed by the conjugate observation with Arase satellite and high‐power atmospheric radars in both hemispheres, namely, the Program of the Antarctic Syowa Mesosphere, Stratosphere, and Troposphere/Incoherent Scatter Radar (PANSY) at Syowa Station (SYO; ‐69.00°S, 39.58°E), Antarctica, and the Middle Atmosphere Alomar Radar System (MAARSY) at Andøya (AND; 69.30°N, 16.04°E), Norway. The PMWE were observed during 03‐07 UT on March 21, 2017, just after the arrival of corotating interaction region (CIR) in front of high‐speed solar wind stream. An isolated substorm occurred at 04 UT during this interval. Electromagnetic ion cyclotron (EMIC) waves and whistler‐mode chorus waves were simultaneously observed near the magnetic equator and showed similar temporal variations to that of the PMWE. These results indicate that chorus waves as well as EMIC waves are drivers of precipitation of energetic electrons, including relativistic electrons, which make PMWE detectable at 55‐80 km altitude. Cosmic noise absorption (CNA) measured with a 38.2‐MHz imaging riometer and low‐altitude echoes at 55‐70 km measured with an MF radar at SYO also support the relativistic electron precipitation. We suggest a possible scenario in which the various phenomena observed in near‐Earth space, such as magnetospheric plasma waves (EMIC waves and chorus waves), pulsating auroras, CNA, and PMWE, can be explained by the interaction between the high‐speed solar wind containing CIRs and the magnetosphere. | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| 書誌情報 |
en : Journal of Geophysical Research: Space Physics 巻 124, 号 11, p. 9626-9639, 発行日 2019-10-10 |
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| 出版社 | ||||||||||||||||||||
| 出版者 | American Geophysical Union | |||||||||||||||||||
| 言語 | en | |||||||||||||||||||
| DOI | ||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||
| 関連識別子 | https://doi.org/10.1029/2019JA026891 | |||||||||||||||||||
| ISSN | ||||||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||||||
| 収録物識別子 | 2169-9402 | |||||||||||||||||||
| 著作権関連情報 | ||||||||||||||||||||
| 権利情報 | Copyright (c) 2019 American Geophysical Union | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | polar mesosphere winter echoes | |||||||||||||||||||
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| 主題Scheme | Other | |||||||||||||||||||
| 主題 | EMIC waves | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | chorus waves | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | Arase conjugate observation | |||||||||||||||||||
| キーワード | ||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||
| 主題 | MST radar | |||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||
| 査読の有無 | ||||||||||||||||||||
| 値 | yes | |||||||||||||||||||
| 研究者情報 | ||||||||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/100001151_ja.html | |||||||||||||||||||
| 論文ID（連携） | ||||||||||||||||||||
| 値 | 10346743 | |||||||||||||||||||
| 連携ID | ||||||||||||||||||||
| 値 | 7931 | |||||||||||||||||||
