Software-type Wave–Particle Interaction Analyzer on board the Arase satellite

• 資料種別: 記事
• タイトル: Software-type Wave–Particle Interaction Analyzer on board the Arase satellite
• 著者・編者: Yuto Katoh; Hirotsugu Kojima; Mitsuru Hikishima
• 出版事項: 日本 : Springer Nature
• 出版年月日等: 2018-01-08
• 出版年（W3CDTF）: 2018-01-08
• タイトル（掲載誌）: EPS : Earth, Planets and Space
• 巻号年月日等（掲載誌）: 70(4)
• 掲載巻: 70(4)
• ISSN（掲載誌）: 1880-5981
• ISSN-L（掲載誌）: 1343-8832
• 本文の言語コード: eng
• DOI: 10.1186/s40623-017-0771-7; https://doi.org/10.1186/s40623-017-0771-7
• 国立国会図書館永続的識別子: info:ndljp/pid/11067460; https://dl.ndl.go.jp/pid/11067460
• コレクション（共通）: 障害者向け資料
• コレクション（障害者向け資料：レベル1）: テキストデータ
• コレクション（個別）: 国立国会図書館デジタルコレクション > 電子書籍・電子雑誌 > その他; https://dl.ndl.go.jp/collections/B00035
• 収集根拠: オンライン資料収集制度
• 受理日（W3CDTF）: 2018-04-12T16:47:48+09:00
• 保存日（W3CDTF）: 2018-04-12
• 記録形式（IMT）: application/pdf
• オンライン閲覧公開範囲: 国立国会図書館内限定公開
• デジタル化資料送信: 図書館・個人送信対象外
• 遠隔複写可否（NDL）: 可
• 掲載誌（URI）: https://earth-planets-space.springeropen.com/articles
• 掲載誌（国立国会図書館永続的識別子）: info:ndljp/pid/11067456; https://dl.ndl.go.jp/pid/11067456
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp

• 要約等: We describe the principles of the Wave–Particle Interaction Analyzer (WPIA) and the implementation of the Software-type WPIA (S-WPIA) on the Arase satellite. The WPIA is a new type of instrument for the direct and quantitative measurement of wave–particle interactions. The S-WPIA is installed on the Arase satellite as a software function running on the mission data processor. The S-WPIA on board the Arase satellite uses an electromagnetic field waveform that is measured by the waveform capture receiver of the plasma wave experiment (PWE), and the velocity vectors of electrons detected by the medium-energy particle experiment–electron analyzer (MEP-e), the high-energy electron experiment (HEP), and the extremely high-energy electron experiment (XEP). The prime objective of the S-WPIA is to measure the energy exchange between whistler-mode chorus emissions and energetic electrons in the inner magnetosphere. It is essential for the S-WPIA to synchronize instruments to a relative time accuracy better than the time period of the plasma wave oscillations. Since the typical frequency of chorus emissions in the inner magnetosphere is a few kHz, a relative time accuracy of better than 10 μs is required in order to measure the relative phase angle between the wave and velocity vectors. In the Arase satellite, a dedicated system has been developed to realize the time resolution required for inter-instrument communication. Here, both the time index distributed over all instruments through the satellite system and an S-WPIA clock signal are used, that are distributed from the PWE to the MEP-e, HEP, and XEP through a direct line, for the synchronization of instruments within a relative time accuracy of a few μs. We also estimate the number of particles required to obtain statistically significant results with the S-WPIA and the expected accumulation time by referring to the specifications of the MEP-e and assuming a count rate for each detector.
• DOI: 10.1186/s40623-017-0771-7; https://doi.org/10.1186/s40623-017-0771-7
• オンライン閲覧公開範囲: インターネット公開
• 著作権情報: © The Author(s) 2018. This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
• 関連情報（URI）: http://hdl.handle.net/2433/234669; http://id.ndl.go.jp/digimeta/11067460; https://dl.ndl.go.jp/pid/11067460; http://link.springer.com/content/pdf/10.1186/s40623-017-0771-7.pdf; http://link.springer.com/article/10.1186/s40623-017-0771-7/fulltext.html
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• 参照: Ion hole formation and nonlinear generation of electromagnetic ion cyclotron waves: THEMIS observations; https://cir.nii.ac.jp/crid/1360848654737999104; Phase sorting wave‐particle correlator; https://cir.nii.ac.jp/crid/1364233269329240448; Electron hybrid code simulation of whistler-mode chorus generation with real parameters in the Earth's inner magnetosphere; https://cir.nii.ac.jp/crid/1050001335841204224; Method for direct detection of pitch angle scattering of energetic electrons caused by whistler mode chorus emissions; https://cir.nii.ac.jp/crid/1360285704780915968; Evaluation of waveform data processing in Wave-Particle Interaction Analyzer; https://cir.nii.ac.jp/crid/2050025942186664192; A simulation study of the propagation of whistler-mode chorus in the Earth’s inner magnetosphere; https://cir.nii.ac.jp/crid/2050307417163363072; Effect of the background magnetic field inhomogeneity on generation processes of whistler‐mode chorus and broadband hiss‐like emissions; https://cir.nii.ac.jp/crid/1360283689562348288; Significance of Wave-Particle Interaction Analyzer for direct measurements of nonlinear wave-particle interactions; https://cir.nii.ac.jp/crid/1050001335802556416; Amplitude dependence of frequency sweep rates of whistler mode chorus emissions; https://cir.nii.ac.jp/crid/1050001335745167360; A new instrument for the study of wave-particle interactions in space: One-chip Wave-Particle Interaction Analyzer; https://cir.nii.ac.jp/crid/1521136280469303680; Nonlinear mechanisms of lower-band and upper-band VLF chorus emissions in the inner magnetosphere; https://cir.nii.ac.jp/crid/1050001201692749824; Theory and simulation of the generation of whistler‐mode chorus; https://cir.nii.ac.jp/crid/1360855567862120320; Ultra‐relativistic acceleration of electrons in planetary magnetospheres; https://cir.nii.ac.jp/crid/1360855571434724224; Relativistic turning acceleration of resonant electrons by coherent whistler mode waves in a dipole magnetic field; https://cir.nii.ac.jp/crid/1360011142939459456; Computer simulation of chorus wave generation in the Earth's inner magnetosphere; https://cir.nii.ac.jp/crid/1360011142935387008; Acceleration of relativistic electrons due to resonant scattering by whistler mode waves generated by temperature anisotropy in the inner magnetosphere; https://cir.nii.ac.jp/crid/1361981468955048320; Rebuilding process of the outer radiation belt during the 3 November 1993 magnetic storm: NOAA and Exos‐D observations; https://cir.nii.ac.jp/crid/1360292617913682432; Relativistic theory of wave‐particle resonant diffusion with application to electron acceleration in the magnetosphere; https://cir.nii.ac.jp/crid/1360292617907729920; Correlator measurements of megahertz wave‐particle interactions during electron beam operations on STS; https://cir.nii.ac.jp/crid/1361981470955406720; Langmuir wave growth and electron bunching: Results from a wave‐particle correlator; https://cir.nii.ac.jp/crid/1361981470380606848
• 参照（URI）: https://cir.nii.ac.jp/crid/1370004236852853129; https://cir.nii.ac.jp/crid/1370567186806296070
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: 学術機関リポジトリデータベース; https://irdb.nii.ac.jp; 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp; Crossref; https://www.crossref.org; CiNii Articles; 科学研究費助成事業データベース; https://kaken.nii.ac.jp/ja
• NII論文ID: 120006529712