Rchr
J-GLOBAL ID:200901029243864255
Update date: Nov. 20, 2024
Yokota Shoichiro
ヨコタ ショウイチロウ | Yokota Shoichiro
Affiliation and department:
Research keywords (5):
Planetary Science
, 質量分析
, 粒子計測
, 宇宙プラズマ物理学
, 惑星磁気圏物理学
Research theme for competitive and other funds (14):
- 2024 - 2028 太陽風照射による二次粒子放出を利用した小型天体表面物質の質量分析
- 2022 - 2027 Evolution of carbon and nitrogen and generation of prebiotic molecules in the Martian atmosphere
- 2021 - 2024 太陽系外から飛来する未知の天体の探査に向けた中性粒子・イオン質量分析器の開発
- 2020 - 2024 Study on oxygen ion energization in the near-Earth magnetotail using multi-spacecraft observations and particle tracing simulation
- 2020 - 2023 天体放出物質の質量分析による地球型惑星・衛星系に偏在する物質輸送の観測的研究
- 2017 - 2021 Establishment of a foundation for direct observation to realize empirical elucidation of the neutral particle distribution and dynamics of the upper atmosphere of the Earth and planets
- 2016 - 2019 Investigation of ion composition change in the inner magnetosphere based on multi-satellite observations and numerical simulations
- 2014 - 2017 New-generation Geo-magnetospheric Observation by super high time resolution low energy charged particle spectrometers
- 2014 - 2016 Study on the structure and dynamics of the lunar exosphere
- 2011 - 2014 惑星圏での同位体計測用マルチターン型TOF質量分析器の開発
- 2009 - 2011 Experimental Study on the Interaction between the Solar Wind and the Surface of Heavenly Bodies
- 2008 - 2010 Studies on generation mechanism of the electron density irregularity in the ionospheric cusp region
- 2008 - 2009 Development of TOF mass analyzer for isotope analysis of planetary plasma
- 2000 - 2002 月探査衛星セレーネ搭載用イオンエネルギー質量分析器の開発
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Papers (152):
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Weiqin Sun, Xiao-Jia Zhang, Anton V. Artemyev, Didier Mourenas, Steven K. Morley, Vassilis Angelopoulos, S. Kasahara, Y. Miyoshi, A. Matsuoka, T. Mitani, et al. ELFIN-GPS Comparison of Energetic Electron Fluxes: Modeling Low-Altitude Electron Flux Mapping to the Equatorial Magnetosphere. Journal of Geophysical Research: Space Physics. 2024. 129. 11. e2024JA033155
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Lina Z. Hadid, Dominique Delcourt, Yuki Harada, Mathias Rojo, Sae Aizawa, Yoshifumi Saito, Nicolas André, Austin N. Glass, Jim M. Raines, Shoichiro Yokota, et al. Mercury’s plasma environment after BepiColombo’s third flyby. Communications Physics. 2024. 7. 1. 316
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Yuki Harada, Yoshifumi Saito, Lina Z. Hadid, Dominique Delcourt, Sae Aizawa, Mathias Rojo, Nicolas André, Moa Persson, Markus Fraenz, Shoichiro Yokota, et al. Deep Entry of Low-Energy Ions Into Mercury’s Magnetosphere: BepiColombo Mio’s Third Flyby Observations. Journal of Geophysical Research: Space Physics. 2024. 129. 8. e2024JA032751
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Kei Masunaga, Naoki Terada, François Leblanc, Yuki Harada, Takuya Hara, Shotaro Sakai, Shoichiro Yokota, Kanako Seki, Atsushi Yamazaki, James. P. McFadden, et al. A Technique for Retrieving the Exospheric Number Density Distribution from Pickup Ion Ring Distributions. The Planetary Science Journal. 2024. 5. 8. 180-180
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M. Rojo, N. André, S. Aizawa, J.-A. Sauvaud, Y. Saito, Y. Harada, A. Fedorov, E. Penou, A. Barthe, M. Persson, et al. Structure and dynamics of the Hermean magnetosphere revealed by electron observations from the Mercury electron analyzer after the first three Mercury flybys of BepiColombo. Astronomy & Astrophysics. 2024. 687. A243-A243
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MISC (122):
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齋藤, 義文, 横田, 勝一郎, 笠原, 慧, SAITO, Yoshifumi, YOKOTA, Shoichiro, KASAHARA, Satoshi. LUPEX搭載3回反射リフレクトロン型質量分析器TRITONの開発. 令和4 年度宇宙科学に関する室内実験シンポジウム講演集 = Proceedings of 2023 Symposium on Laboratory Experiment for Space Science. 2023
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尾花由紀, 吉川顕正, 丸山奈緒美, 新堀淳樹, 中村紗都子, JUN ChaeWoo, 堀智昭, 三好由純, 橋本久美子, 熊本篤志, et al. Severe erosion of the plasmasphere caused by the ring current particle injection into the deep inner magnetosphere. 地球電磁気・地球惑星圏学会総会及び講演会(Web). 2023. 154th
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倉本圭, 倉本圭, 川勝康弘, 藤本正樹, BARUCCI Maria Antonella, 玄田英典, HELBERT Joern, 平田成, 今村剛, 亀田真吾, et al. 火星衛星探査計画MMXの進展と科学2023. 日本惑星科学会秋季講演会予稿集(Web). 2023. 2023
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中村智樹, 池田人, 竹尾洋介, 神山徹, 中川広務, 松本晃治, 千秋博紀, 亀田真吾, 寺田直樹, 岩田隆浩, et al. Mission Operation Study of Martian Moons eXploration (MOWT). 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
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横田勝一郎, 齋藤義文, 浅村和史, 松岡彩子, 野村麗子. Electron precipitation and decelerated ion flux at the polar cusp observed by LEP on the SS-520-3 sounding rocket. 地球電磁気・地球惑星圏学会総会及び講演会(Web). 2023. 154th
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Education (2):
- - 2003 The University of Tokyo
- - 1998 Kyoto University Faculty of Science
Professional career (1):
Work history (4):
- 2017/10 - 現在 大阪大学大学院 理学研究科 准教授
- 2007/09 - 2017/09 JAXA ISAS
- 2005/12 - 2007/08 JAXA ISAS
- 2004/04 - 2005/11 NICT
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