Sugita Seiji

スギタセイジ | Sugita Seiji

Affiliation and department：
Job title： Associate Professor
Homepage URL (1)： http://www.sugita-lab.com

Research field (4)： Space and planetary science , Atmospheric and hydrospheric science , Solid earth science , Astronomy

Research keywords (6)：惑星科学 , 天文学 , 固体地球物理学 , Planetary Science , Astronomy , Solid Earth Physics

Research theme for competitive and other funds (32)：

2023 - 2026 Basic Development of Mass Spectrometry Technology for Solid Materials toward Lunar and Planetary Landing Missions
2020 - 2023 Development of next-generation science instruments for icy-body missions
2017 - 2020 Development of Ne measurement instrument for ultra-small Mars missions
2013 - 2018 Spars-modeling view of natural history of the solid bodies in the solar system: Exploration strategy of small bodies after the Hayabusa mission
2014 - 2017 Basic Development of an in-situ Age Measurement System for Planetary Surfaces

2013 - 2016 Analysis of geological activities of asteroids using high definition shape models

2012 - 2015 An experimental study on planetary evolution using a high-power laser

2011 - 2014 Estimation of the molecular composition and hydrogen escape rate of impact-induced steam atmospheres

2010 - 2012 New perspective of impact processes among planetary bodies by means of the flash X-ray transmission method

2009 - 2011 An experimental study on interplanetary collision using hypervelocity impact guns

2008 - 2011 Impact experiments at higher velocities than 10 km/s and application to the planetary atmosphere formation process

2008 - 2010 Experimental estimation of HCN production rate due to meteoritic impacts in the primordial Earth atmosphere

2009 - 惑星着陸機搭載用レーザー誘起型元素分析装置の開発

2007 - 2008 Experimental investigation of Earth's environmental perturbations due to meteoritic impacts

2006 - 2007 EXPERIMENTAL RESEARCH ON REFLECTANCE SPECTRA CHANGE OF SOLAR SYSTEM BODIES BY SPACE WEATERHING : A NEW CHRONOLOGY

2005 - 2007 衝突蒸気雲内の炭素化合物反応過程の実験的研究 -地球初期大気組成の解明に向けて-

2005 - 2007 An experimental study on carbon chemistry within impact vapor clouds. Toward understanding the chemical composition of Earth's initial atmosphere

2004 - 2006 Physics and chemistry of impact vapor clouds: Applications to the Earth and the origin and evolution of life

2004 - 2005 Study on the evolution of the surface of solar system body: Effect of iron

2003 - 2004 生命誕生期の地球大気の化学組成に天体衝突が及ぼす影響に関する実験的研究

2003 - 2004 An experimental study on the effect of bolide impacts on the chemical composition of Earth's early atmosphere

2003 - 2004 超高速衝突によるマイクロ波発生現象の解明と応用

2002 - 2004 天体衝突が地球表層環境に与える影響の解明

2002 - 2003 天体衝突による生命前駆体物質の生成

2002 - 2003 軽量、大面積の宇宙用衝突電離型ダスト、デブリ計測器の開発

2001 - 2002 CHANGE OF MINERAL REFLECTANCE SPECTRA BY MICORMETEORITE IMPACTS : SPACE WEATHERING AND EVOLUTION OF THE SURFACE OF SOLAR SYSTEM BODIES

2001 - 2002 Development of infrared imaging devices for the observation of planetary atmosphere

2000 - 2002 Development of ion source for highly charged microparticles and study of hypervelocity microparticle impact phenomena

2000 - 2001 衝突蒸気雲中における高速化学反応の分光学的測定

Basic research on dust detectors for exploration spacecrafts

Study on origin of life

Study on impact-induced vapor clouds

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Papers (270)：

K. Yumoto, E. Tatsumi, T. Kouyama, D. R. Golish, Y. Cho, T. Morota, S. Kameda, H. Sato, B. Rizk, D. N. DellaGiustina, et al. Comparison of optical spectra between asteroids Ryugu and Bennu: II. High-precision analysis for space weathering trends. Icarus. 2024. 420
K. Yumoto, Y. Cho, Jo A. Ogura, S. Kameda, T. Niihara, T. Nakaoka, R. Kanemaru, H. Nagaoka, H. Tabata, Y. Nakauchi, et al. Elemental analyses of feldspathic to basaltic soils and rocks on the moon using laser-induced breakdown spectroscopy. Spectrochimica Acta Part B: Atomic Spectroscopy. 2024. 107049-107049
Yuichiro Cho, Yayoi N. Miura, Hikaru Hyuga, Kenta Shimokoshi, Kazuo Yoshioka, Hiroyuki Kurokawa, Hidenori Kumagai, Naoyoshi Iwata, Satoshi Kasahara, Haruhisa Tabata, et al. Validation Experiments for In Situ Ne Isotope Analysis on Mars: Gas Separation Flange Assembly Using Polyimide Membrane and Metal Seal. The Planetary Science Journal. 2024. 5. 8. 187-187
K. Yumoto, E. Tatsumi, T. Kouyama, D.R. Golish, Y. Cho, T. Morota, S. Kameda, H. Sato, B. Rizk, D.N. DellaGiustina, et al. Comparison of optical spectra between asteroids Ryugu and Bennu: I. Cross calibration between Hayabusa2/ONC-T and OSIRIS-REx/MapCam. Icarus. 2024. 417. 116122-116122
Shota Kikuchi, Kei Shirai, Ko Ishibashi, Koji Wada, Yasuhiro Yokota, Rie Honda, Toshihiko Kadono, Yuri Shimaki, Naoya Sakatani, Kazunori Ogawa, et al. Simultaneous geometric calibration and orbit-attitude determination of Hayabusa2’s deployable camera (DCAM3). Advances in Space Research. 2024

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MISC (171)：

B. E. Clark, A. Sen, X. D. Zou, D. N. DellaGiustina, S. Sugita, N. Sakatani, M. Thompson, D. Trang, E. Tatsumi, M. A. Barucci, et al. Overview of the search for signs of space weathering on the low-albedo asteroid (101955) Bennu. Icarus. 2023. 400
諸田智克, 長勇一郎, 長岡央, 仲内悠祐, 田畑陽久, 相田真里, 与賀田佳澄, 水野貴秀, 杉田精司, 山田亨, et al. 月面における3つの重要科学-Three Key Sciences on the Moon. 年会講演会 = JSASS annual meeting. 2023. 54. 4p
津村耕司, 松浦周二, 佐野圭, 岩田隆浩, 岩田隆浩, 矢野創, 矢野創, 北里宏平, 瀧本幸司, 山田学, et al. はやぶさ2拡張ミッション(はやぶさ2#)で観測した黄道光の日心距離依存性. 日本惑星科学会秋季講演会予稿集(Web). 2023. 2023
川島桜也, 笠原慧, 平原聖文, 齋藤義文, 齋藤義文, 横田勝一郎, 杉田精司. 太陽系探査を目指したイオントラップフーリエ変換型質量分析器の開発. 日本惑星科学会秋季講演会予稿集(Web). 2022. 2022
佐藤祐希, 諸田智克, 長勇一郎, 杉田精司, 田畑陽久, 笠原慧, 長岡央, 仲内悠祐, 鹿山雅裕, 新原隆史, et al. 将来月面サンプルリターン探査に向けたネクタリス盆地の衝突溶融岩露頭調査と衝突溶融岩の分化過程への考察. 日本惑星科学会秋季講演会予稿集(Web). 2022. 2022

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Education (3)：

1992 - 1998 Brown University Department of Geological Sciences
1990 - 1992 The University of Tokyo Graduate School of Science Department of Earth and Planetary Physics
1988 - 1990 The University of Tokyo School of Science Department of Geophysics

Professional career (2)：

Master of Science (The University of Tokyo)
Ph.D. (Brown University (U.S.A.))

Work history (7)：

2014/10 - 現在 The University of Tokyo Department of Earth and Planetary Sciences Professor
2009/06 - 2014/09 The University of Tokyo Department of Complexity Science and Engineering Professor
2007/04 - 2009/06 The University of Tokyo Department of Complexity Science and Engineering Associate Professor
2004/01 - 2007/03 The University of Tokyo Department of Complexity Science and Engineering Associate Professor
1999/02 - 2003/12 The University of Tokyo Department of Earth and Planetary Sciences Faculty Research Associate

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Awards (1)：

1997 - Sigma Xi Society, Award for Excellent Research

Association Membership(s) (3)：

Japan Geoscience Union , 日本惑星科学会 , American Geophyscial Union

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