Rchr
J-GLOBAL ID：200901049107414255   Update date: Apr. 09, 2024

Kotaro Niinuma

ニイヌマ コウタロウ | Kotaro Niinuma
Affiliation and department：
Yamaguchi University

About Yamaguchi University


Homepage URL  (1)： http://www.sci.yamaguchi-u.ac.jp/ja/sci/stafflist/pi/niinuma.html
Research field  (1)： Astronomy
Research keywords  (3)： Time Domain ,  突発天体 ,  電波天文学
Research theme for competitive and other funds  (11)：
  • 2023 - 2027 Revealing origin of extreme magnetic fields in neutron stars
  • 2022 - 2026 Understanding the formation mechanisms of supermassive black holes jets using high-resolution and high-cadence millimeter VLBI observations
  • 2020 - 2025 Survey for optical counterparts of fast radio bursts with high-speed wide-field imaging
  • 2021 - 2024 ミリ波帯分子線高角度分解能撮像で探る活動銀河核トーラスの内部構造
  • 2018 - 2022 Study of launching mechanism of cosmic jet in the vicinity of super massive black-hole by direct imaging
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Papers (92)：
  • Yuzhu Cui, Kazuhiro Hada, Tomohisa Kawashima, Motoki Kino, Weikang Lin, Yosuke Mizuno, Hyunwook Ro, Mareki Honma, Kunwoo Yi, Jintao Yu, et al. Precessing jet nozzle connecting to a spinning black hole in M87. Nature. 2023. 621. 7980. 711-715
  • Satoko Sawada-Satoh, Nozomu Kawakatu, Kotaro Niinuma, Seiji Kameno. Very long baseline interferometry imaging of H2O maser emission in the nearby radio galaxy NGC 4261. Publications of the Astronomical Society of Japan. 2023
  • Hyunwook Ro, Motoki Kino, Bong Won Sohn, Kazuhiro Hada, Jongho Park, Masanori Nakamura, Yuzhu Cui, Kunwoo Yi, Aeree Chung, Jeffrey Hodgson, et al. Spectral analysis of a parsec-scale jet in M 87: Observational constraint on the magnetic field strengths in the jet. Astronomy & Astrophysics. 2023. 673. A159-A159
  • Gabriele Giovannini, Yuzhu Cui, Kazuhiro Hada, Kunwoo Yi, Hyunwook Ro, Bong Won Sohn, Mieko Takamura, Salvatore Buttaccio, Filippo D’Ammando, Marcello Giroletti, et al. The Past and Future of East Asia to Italy: Nearly Global VLBI. Galaxies. 2023. 11. 2. 49-49
  • Toshihisa Tsutsumi, Kotaro Niinuma, Hiroshi Imai, Ryoko Amari, Yusuke Shimizu, Hideo Ogawa, Atsushi Nishimura, Chieko Miyazawa, Tomoaki Oyama, Hiroyuki Kaneko, et al. HINOTORI and Its Perspectives in the Black-Hole Jet Study. Galaxies. 2023. 11. 1. 30-30
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MISC (22)：
  • 米倉覚則, 田辺義浩, 森泉怜, 百瀬宗武, 知念翼, 孫赫陽, 抱江柊利, 小川英夫, 清水祐亮, 元木業人, et al. 高萩・日立32m電波望遠鏡の整備運用・状況 2023A. 日本天文学会年会講演予稿集. 2023. 2023
  • 米倉覚則, 田辺義浩, 森泉怜, 古川真祐子, 百瀬宗武, 孫赫陽, 抱江柊利, 小川英夫, 元木業人, 新沼浩太郎, et al. 高萩・日立32m電波望遠鏡の整備・運用状況2023B. 日本天文学会年会講演予稿集. 2023. 2023
  • 米倉覚則, 田辺義浩, 岩田悠平, 岡田望, 伊藤美穂, 高木奏人, 永野稜大, 百瀬宗武, 知念翼, 増井翔, et al. 高萩/日立32m電波望遠鏡の整備状況2022A. 日本天文学会年会講演予稿集. 2022. 2022
  • 米倉覚則, 田辺義浩, 森泉怜, 百瀬宗武, 知念翼, 増井翔, 山崎康正, 孫赫陽, 抱江柊利, 小川英夫, et al. 高萩/日立32m電波望遠鏡の整備状況2022B. 日本天文学会年会講演予稿集. 2022. 2022
  • 廿日出文洋, 冨永望, 松田有一, 諸隈智貴, 諸隈佳菜, 田村陽一, 新沼浩太郎, 元木業人. VLAで探る超高光度超新星からの後期電波放射および母銀河の星形成活動. 日本天文学会年会講演予稿集. 2022. 2022
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Books (2)：
  • The Astronomical Herald
    Astronomical Society of Japan 2013
  • The astronomical herald (April, 2010)
    Astronomical Society of Japan 2010
Lectures and oral presentations  (60)：
  • SKAJ 技術検討班活動報告:日本の技術的貢献の可能性
    (SKA Japanワークショップ2022 2023)
  • High energy blazar study by JVN and EAVN
    (Black hole astrophysics with VLBI 2023 2023)
  • Synergy between Japanese VLBI Network and high-energy astrophysics in the Era of Multi-Messenger Astronomy
    (The extreme Universe viewed in very-high-energy gamma rays 2021 2022)
  • Time domain studies with next generation radio interferometers
    (Linking the science of large interferometers in the 2030s 2021)
  • 電波望遠鏡によるサイエンス(系内)IV
    (電波・干渉計サマースクール 2021 2021)
ｍore...
Education (4)：
  • 2005 - 2007 Waseda University Graduate School of Science and Engineering Department of Pure and Applied Physics, Doctral Course
  • 2003 - 2005 Waseda University Graduate School of Science and Engineering Department of Pure and Applied Physics, Master Course
  • 1999 - 2003 Waseda University School of Science and Engineering Department of Applied Physics
  • - 1999 Nihon Univ. 3rd High School
Professional career (1)：
  • Ph.D (Sci) (Waseda University)
Work history (7)：
  • 2021/04 - 現在 Graduate School of Sciences and Technology for Innovation, Yamaguchi University Professor
  • 2016/04 - 2021/03 Graduate School of Sciences and Technology for Innovation, Yamaguchi University Associate Professor
  • 2014/10 - 2016/03 Yamaguchi University, Graduate School of Science and Engineering Associate Professor
  • 2012/04 - 2014/09 Yamaguchi University, Graduate School of Science and Engineering Assistant Professor
  • 2011/10 - 2012/03 Yamaguchi University, Graduate School of Science and Engineering Assistant Professor
Show all
Committee career (4)：
  • 2020/03 - 現在 Japan SKA Consortium Steering committee
  • 2020/01 - 現在 VLBI懇談会 機関幹事
  • 2016/09 - 2019/03 国立天文台電波専門委員会 VLBIプログラム小委員会 委員
  • 2015/04 - 2018/03 国立天文台 客員准教授
Awards (3)：
  • 2014/03 - Astronomical Society of Japan The PASJ Excellent Paper Award Fundamental Parameters of the Milky Way Galaxy Based on VLBI Astrometry
  • 2013/09 - The International Union of Radio Science (Union Radio-Scientifique Internationale) Young Scientist Award (2013 Asia-Pacific Radio Science Conference)
  • 2008/08 - The International Union of Radio Science (Union Radio-Scientifique Internationale) Young Scientist Award (The 29th URSI General Assembly)
Association Membership(s) (6)：
International Astronomical Union ,  THE ASTRONOMICAL SOCIETY OF JAPAN ,  宇宙電波懇談会 ,  VLBI懇談会 ,  Japan SKA Consortium ,  日本時間学会
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