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dc.contributor.author | Ozaki, Mitsunori | en |
dc.contributor.author | Yagitani, Satoshi | en |
dc.contributor.author | Kasahara, Yoshiya | en |
dc.contributor.author | Kojima, Hirotsugu | en |
dc.contributor.author | Kasaba, Yasumasa | en |
dc.contributor.author | Kumamoto, Atsushi | en |
dc.contributor.author | Tsuchiya, Fuminori | en |
dc.contributor.author | Matsuda, Shoya | en |
dc.contributor.author | Matsuoka, Ayako | en |
dc.contributor.author | Sasaki, Takashi | en |
dc.contributor.author | Yumoto, Takahiro | en |
dc.contributor.alternative | 小嶋, 浩嗣 | ja |
dc.date.accessioned | 2018-09-11T06:13:44Z | - |
dc.date.available | 2018-09-11T06:13:44Z | - |
dc.date.issued | 2018-05-04 | - |
dc.identifier.issn | 1880-5981 | - |
dc.identifier.uri | http://hdl.handle.net/2433/234512 | - |
dc.description.abstract | This paper presents detailed performance values of the Magnetic Search Coil (MSC) that is part of the Plasma Wave Experiment on board the Arase (ERG) satellite. The MSC consists of a three-axis search coil magnetometer with a 200-mm-long magnetic core. The MSC plays a central role in the magnetic field observations, particularly for whistler mode chorus and hiss waves in a few kHz frequency range, which may cause local acceleration and/or rapid loss of radiation belt electrons. Accordingly, the MSC was carefully designed and developed to operate well in harsh radiation environments. To ascertain the wave-normal vectors, polarizations, and refractive indices of the plasma waves in a wide frequency band, the output signals detected by the MSC are fed into the two different wave receivers: one is the WaveForm Capture/Onboard Frequency Analyzer for waveform and spectrum observations in the frequency range from a few Hz up to 20 kHz, and the other is the High Frequency Analyzer for spectrum observations in the frequency range from 10 to 100 kHz. The noise equivalent magnetic induction of the MSC is 20 fT/Hz¹/² at a frequency of 2 kHz, and the null depth of directionality is − 40 dB, which is equivalent to an angular error less than 1°. The MSC on board the Arase satellite is the first experiment using a current-sensitive preamplifier for probing the plasma waves in the radiation belts. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Springer Nature | en |
dc.rights | © 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. | en |
dc.subject | Search coil magnetometer | en |
dc.subject | Arase (ERG) satellite | en |
dc.subject | Plasma waves | en |
dc.subject | Radiation belts | en |
dc.subject | Geospace | en |
dc.title | Magnetic Search Coil (MSC) of Plasma Wave Experiment (PWE) aboard the Arase (ERG) satellite | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.jtitle | Earth, Planets and Space | en |
dc.identifier.volume | 70 | - |
dc.relation.doi | 10.1186/s40623-018-0837-1 | - |
dc.textversion | publisher | - |
dc.identifier.artnum | 76 | - |
dc.address | Graduate School of Natural Science and Technology, Kanazawa University | en |
dc.address | Graduate School of Natural Science and Technology, Kanazawa University | en |
dc.address | Graduate School of Natural Science and Technology, Kanazawa University | en |
dc.address | Research Institute for Sustainable Humanosphere, Kyoto University | en |
dc.address | Graduate School of Science, Tohoku University | en |
dc.address | Graduate School of Science, Tohoku University | en |
dc.address | Graduate School of Science, Tohoku University | en |
dc.address | Institute for Space–Earth Environmental Research, Nagoya University | en |
dc.address | Institute of Space and Astronautical Science, Sagamihara | en |
dc.address | Aerospace Division, NIPPI Corporation | en |
dc.address | Aerospace Division, NIPPI Corporation | en |
dcterms.accessRights | open access | - |
datacite.awardNumber | 16H04056 | - |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
出現コレクション: | 学術雑誌掲載論文等 |
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