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A PIC Simulation for Break-up of the Closed magnetic field of the Pulsar Magnetosphere
https://jaxa.repo.nii.ac.jp/records/5019
https://jaxa.repo.nii.ac.jp/records/50190c87a967-eeb0-47e6-9d75-c05bf56dabce
名前 / ファイル | ライセンス | アクション |
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64574087.pdf (293.8 kB)
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Item type | 会議発表論文 / Conference Paper(1) | |||||
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公開日 | 2015-03-26 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | A PIC Simulation for Break-up of the Closed magnetic field of the Pulsar Magnetosphere | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
言語 | en | |||||
主題Scheme | Other | |||||
主題 | magnetic fields - MHD - pulsars: general - stars: neutron | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
資源タイプ | conference paper | |||||
著者 |
海崎, 光宏
× 海崎, 光宏× 柴田, 晋平× 結城, 伸哉× Umizaki, Mitsuhiro× Shibata, Shinpei× Yuki, Shinya |
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著者所属 | ||||||
山形大学大学院理工学研究科 | ||||||
著者所属 | ||||||
山形大学理学部 | ||||||
著者所属 | ||||||
山形大学大学院理工学研究科 | ||||||
著者所属(英) | ||||||
en | ||||||
School of Science and Engineering, Yamagata University | ||||||
著者所属(英) | ||||||
en | ||||||
Department of Physics, Yamagata University | ||||||
著者所属(英) | ||||||
en | ||||||
School of Science and Engineering, Yamagata University | ||||||
出版者 | ||||||
出版者 | 宇宙航空研究開発機構 | |||||
出版者(英) | ||||||
出版者 | Japan Aerospace Exploration Agency (JAXA) | |||||
書誌情報 |
宇宙航空研究開発機構特別資料: en : JAXA Special Publication: The Energetic Cosmos; from Suzaku to ASTRO-H 巻 JAXA-SP-09-008E, p. 230-231, 発行日 2010-02-26 |
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会議概要(会議名, 開催地, 会期, 主催者等)(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | The 3rd Suzaku international Conference "Energetic Cosmos : from Suzaku to ASTRO-H" (June 29-July 2, 2009. Grand Park Otaru Hotel), Otaru, Hokkaido Japan | |||||
抄録(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | We investigate the magnetic dissipation in the pulsar magnetosphere, in particular, around the Y-point, which is the boundary region between the closed magnetic flux of the dead zone and the open flux in the wind zone, via axisymmetric particle-in-cell (PIC) method in the cylindrical coordinates. We find that magnetic reconnections occur around the Y-point and magnetic islands are repeatedly formed and ejected outward, which suggests that the magnetic energy converts to the kinetic and thermal energy. It is possible that high-energy emission is radiated from this region. It is also possible that the plasma pressure accelerates the pulsar wind. A polar cap radiation may be emitted by falling particles into the neutron star. | |||||
内容記述(英) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Meeting sponsors: The University of Tokyo, The Institute of Physical and Chemical Research, The Japan Society for the Promotion of Science | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1349-113X | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA11984031 | |||||
資料番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | 資料番号: AA0064574087 | |||||
レポート番号 | ||||||
内容記述タイプ | Other | |||||
内容記述 | レポート番号: JAXA-SP-09-008E |