ITOH Yoichi

イトウヨウイチ | ITOH Yoichi

Affiliation and department：

Research field (1)： Astronomy

Research keywords (3)： optical and infrared astronomy , extra-solar planets , star formation

Research theme for competitive and other funds (11)：

2022 - 2027 Observational study of post T Tauri stars
2020 - 2024 Exploring the evolution of supermassive black holes through the synergetic wide-field observations with Subaru/HSC and eROSITA
2017 - 2023 孤立した前主系列星の観測
2017 - 2022 Study of nucleosynthesis in neutron star merger with optical-infrared follow-up observations of gravitational wave sources
2012 - 2018 Search for protoplanetary disks in binary systems

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Papers (139)：

Huan-Yu Teng, Bun’ei Sato, Masayuki Kuzuhara, Takuya Takarada, Masashi Omiya, Hiroki Harakawa, Hideyuki Izumiura, Eiji Kambe, Mesut Yilmaz, Ilfan Bikmaev, et al. Revisiting planetary systems in the Okayama Planet Search Program: A new long-period planet, RV astrometry joint analysis, and a multiplicity-metallicity trend around evolved stars. Publications of the Astronomical Society of Japan. 2023
Huan-Yu Teng, Bun'ei Sato, Masanobu Kunitomo, Takuya Takarada, Masashi Omiya, Hiroki Harakawa, Guang-Yao Xiao, Yu-Juan Liu, Hideyuki Izumiura, Eiji Kambe, et al. A close-in planet orbiting giant star HD 167768. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. 2023. 75. 1. 169-176
Hirofumi Noda, Taisei Mineta, Takeo Minezaki, Hiroaki Sameshima, Mitsuru Kokubo, Taiki Kawamuro, Satoshi Yamada, Takashi Horiuchi, Hironori Matsumoto, Makoto Watanabe, et al. Narrow Fe-Kα Reverberation Mapping Unveils the Deactivated Broad-line Region in a Changing-look Active Galactic Nucleus. The Astrophysical Journal. 2023. 943. 1. 63-63
Huan-Yu Teng, Bun'ei Sato, Takuya Takarada, Masashi Omiya, Hiroki Harakawa, Makiko Nagasawa, Ryo Hasegawa, Hideyuki Izumiura, Eiji Kambe, Michitoshi Yoshida, et al. A trio of giant planets orbiting evolved star HD 184010. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. 2022. 74. 6. 1309-1328
Mai Yamashita, Yoichi Itoh, Yumiko Oasa. Starspots, chromospheric emission lines, and flares of zero-age main-sequence stars. PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN. 2022. 74. 6. 1295-1308

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MISC (13)：

Development of Auto-Guide System for MALLS at the Nayuta Telescope. 2016. 4. 17-22
新井彰, 高木悠平, 高橋隼, 本田敏志, 森鼻久美子, 伊藤洋一. Reflectivity of Mirrors of the Nayuta telescope in 2013. Bulletin of the Center for Astronomy, University of Hyogo (Web). 2013. 1
野村英子, 高木悠平, 伊藤洋一, 杉谷光司, 渡辺誠, BARY J.S., WEINTRAUB D.A., 相川祐理, 辻本匡弘, 中川義次, et al. 原始惑星系円盤からの水素分子輝線:2-1S(1)/1-0S(1)輝線比の観測と円盤内ダスト進化. 日本天文学会年会講演予稿集. 2009. 2009
石隈慎一郎, 浦川聖太郎, 豊田英里, 佐藤文衛, 山田亨, 伊藤洋一. 木曽シュミット望遠鏡による系外惑星のトランジットサーベイ. 日本惑星科学会秋季講演会予稿集. 2007. 2007. 98
木村真二, 藤田健太, 石隈慎一郎, 白岩真弥, 豊田英里, 浦川聖太郎, 佐藤文衛, 伊藤洋一, 時政典孝, 向井正. 西はりま天文台60cm望遠鏡を用いたトランジット法による太陽系外惑星探査. 日本惑星科学会秋季講演会予稿集. 2005. 2005. 88

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Professional career (2)：

修士(理学)(東京大学)
博士(理学)(東京大学)

Committee career (2)：

2022 - 現在東京大学アタカマ望遠鏡科学諮問委員会
国立天文台すばる科学諮問委員会

Association Membership(s) (2)：

日本惑星科学会 , 日本天文学会

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