Rchr
J-GLOBAL ID：200901076367782565   Update date: Mar. 14, 2024

Okumura Shin-ichiro

オクムラ シンイチロウ | Okumura Shin-ichiro
Affiliation and department：
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About -


Other affiliations (4)：
Research field  (2)： Astronomy ,  Astronomy
Research keywords  (6)： Near Earth Asteroid ,  Space Debris ,  massive star ,  リモートセンシング ,  スペースガード ,  光学赤外線天文学
Research theme for competitive and other funds  (6)：
  • 2023 - 2026 Elucidation of the origin and evolution of small near-Earth objects by wide-field high-speed survey and immediate follow-up observations
  • 2018 - 2021 Study on size distribution of small solar system bodies by detecting fast moving objects
  • 2016 - 2019 Detection Technology for Extremely Fast Near-Earth Objects
  • 2013 - 2017 Development of Near-Infrared Fabry-Perot Spectrometer and Spectroscopic Observation of Massive Stars
  • 2010 - 2013 Search for Wolf-Rayet Stars in Massive Star Clusters
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Papers (60)：
  • Kakeru Oshikiri, Masaomi Tanaka, Nozomu Tominaga, Tomoki Morokuma, Ichiro Takahashi, Yusuke Tampo, Hamid Hamidani, Noriaki Arima, Ko Arimatsu, Toshihiro Kasuga, et al. A search for extragalactic fast optical transients in the Tomo-e Gozen high-cadence survey. Monthly Notices of the Royal Astronomical Society. 2023. 527. 1. 334-345
  • Masataka Aizawa, Kojiro Kawana, Kazumi Kashiyama, Ryou Ohsawa, Hajime Kawahara, Fumihiro Naokawa, Tomoyuki Tajiri, Noriaki Arima, Hanchun Jiang, Tilman Hartwig, et al. Fast optical flares from M dwarfs detected by a one-second-cadence survey with Tomo-e Gozen. Publications of the Astronomical Society of Japan. 2022. 74. 5. 1069-1094
  • Jin Beniyama, Shigeyuki Sako, Ryou Ohsawa, Satoshi Takita, Naoto Kobayashi, Shin-ichiro Okumura, Seitaro Urakawa, Makoto Yoshikawa, Fumihiko Usui, Fumi Yoshida, et al. Video observations of tiny near-Earth objects with Tomo-e Gozen. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. 2022. 74. 4. 877-903
  • Yuu Niino, Mamoru Doi, Shigeyuki Sako, Ryou Ohsawa, Noriaki Arima, Ji-an Jiang, Nozomu Tominaga, Masaomi Tanaka, Di Li, Chen-Hui Niu, et al. Deep Simultaneous Limits on Optical Emission from FRB 20190520B by 24.4 fps Observations with Tomo-e Gozen. ASTROPHYSICAL JOURNAL. 2022. 931. 2
  • Ji-an Jiang, Keiichi Maeda, Miho Kawabata, Mamoru Doi, Toshikazu Shigeyama, Masaomi Tanaka, Nozomu Tominaga, Ken'ichi Nomoto, Yuu Niino, Shigeyuki Sako, et al. Discovery of the Fastest Early Optical Emission from Overluminous SN Ia 2020hvf: A Thermonuclear Explosion within a Dense Circumstellar Environment. ASTROPHYSICAL JOURNAL LETTERS. 2021. 923. 1
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MISC (138)：
  • 藤原智子, 奥村真一郎, 西山広太, 橋本修. Photometric and Spectroscopic Observations for geostationary weather satellites HIMAWARI-8/9. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
  • 浦川聖太郎, 奥村真一郎, 西山広太, 藤原智子, 黒田大介, 二村徳宏, 安藤和子. Activities for Planetary Defense by Japan Spaceguard Association. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
  • 奥村真一郎, 柳沢俊史, 大澤亮, 酒向重行, 紅山仁, 高橋英則, 吉田二美, 吉川真, 浦川聖太郎, 阿部新助. Small Near-Earth Object Observations with Tomo-e Gozen Camera and the “Stacking Method”. 宇宙科学技術連合講演会講演集(CD-ROM). 2023. 67th
  • 新納悠, 土居守, 酒向重行, 大澤亮, 有馬宣明, 小林尚人, 高橋英則, 近藤荘平, 森由貴, 青木勉, et al. 高速CMOSカメラTomo-e GozenによるFast Radio Burst可視光放射の探査. 日本天文学会年会講演予稿集. 2022. 2022
  • 紅山仁, 酒向重行, 大澤亮, 瀧田怜, 奥村真一郎, 浦川聖太郎, 吉川真, 臼井文彦, 吉田二美, 吉田二美, et al. 微小高速自転小惑星2022JLの即時モニタリング観測. 日本天文学会年会講演予稿集. 2022. 2022
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Education (3)：
  • 1992 - 1997 Graduate School of The Univ. of Tokyo
  • 1990 - 1992 Graduate School of Kobe Univ.
  • 1985 - 1990 Kyoto Univ.
Professional career (1)：
  • 博士(理学) (東京大学)
Work history (6)：
  • 2005/06 - 現在 Japan Spaceguard Association
  • 2003/10 - 2005/05 JAXA EORC
  • 2001/03 - 2003/09 NASDA EORC
  • 1999/09 - 2001/03 NAOJ ADAC
  • 1997/09 - 1999/08 NAOJ OAO
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Committee career (4)：
  • 2021/06 - 現在 NPO法人 日本スペースガード協会 理事長
  • 2019/06 - 現在 NPO法人 日本スペースガード協会 理事
  • 2007/10 - 2020/06 日本スペースガード協会 小惑星命名委員
  • 2015/04 - 2019/09 日本天文学会 天文月報編集委員
Association Membership(s) (6)：
日本天文教育普及研究会 ,  JAPAN GEOSCIENCE UNION ,  THE JAPANESE SOCIETY FOR PLANETARY SCIENCES ,  Japan Spaceguard Association ,  Internal Astronomical Union ,  ASTRONOMICAL SOCIETY OF JAPAN
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