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Electron acceleration due to small pulses in shock waves in inhomogeneous plasmas: Perpendicular propagation
http://hdl.handle.net/2237/7054
http://hdl.handle.net/2237/70547eaf154c-9ae9-4bb2-ac0d-b913f61238d2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PhysPlasmas_13_063110.pdf (150.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2006-10-24 | |||||
| タイトル | ||||||
| タイトル | Electron acceleration due to small pulses in shock waves in inhomogeneous plasmas: Perpendicular propagation | |||||
| 言語 | en | |||||
| 著者 |
Sato, Masatoshi
× Sato, Masatoshi× Ohsawa, Yukiharu |
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| 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 | |||||
| 権利 | ||||||
| 言語 | en | |||||
| 権利情報 | Copyright (2006) American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Electron acceleration in shock waves propagating perpendicular to an external magnetic field, which is inhomogeneous and reversed in a finite region, is studied with relativistic particle simulations. By the time a shock wave reaches the inhomogeneous region, some electrons are energized by a small compressive pulse generated in the shock wave. After penetrating this region, the original shock wave is damped. However, a new shock wave with the magnetic polarity opposite to that of the original shock wave is excited. In this secondary shock wave, particle-accelerating compressive pulses are also generated. Further, after the encounter with the original shock wave, the magnetic null point starts to move with a slightly slower speed than the secondary shock wave, and electric fields are formed around it. Some electrons also gain energy in meandering orbits around the field-reversed pulse. | |||||
| 言語 | en | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 8pages | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | American Institute of Physics | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1063/1.2217709 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1070-664X | |||||
| 書誌情報 |
en : Physics of Plasmas 巻 13, 号 6, p. 063110-063110, 発行日 2006-06 |
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| フォーマット | ||||||
| 値 | application/pdf | |||||
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| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/7054 | |||||
| 識別子タイプ | HDL | |||||
