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國友 正信
物理学教室
講師
経歴
■ 経歴
■ 委員歴
- 2022年01月 - 現在
久留米大学, 医学部 医学科, 講師 - 2023年11月 - 2024年10月
コート・ダジュール天文台, ラグランジュ研究室, 客員研究員 - 2019年04月 - 2021年12月
久留米大学, 医学部 医学科, 助教 - 2017年10月 - 2019年03月
東京大学, 大学院理学系研究科 地球惑星科学専攻, 特任研究員 - 2015年04月 - 2017年09月
名古屋大学, 大学院理学研究科 素粒子宇宙物理学専攻, 研究員 - 2012年04月 - 2015年03月
東京工業大学, 大学院理工学研究科 地球惑星科学専攻, 日本学術振興会 特別研究員-DC1
■ 委員歴
研究活動情報
■ 受賞
■ 論文
■ 所属学協会
■ 共同研究・競争的資金等の研究課題
■ 論文
- Super-Earth Formation with Slow Migration from a Ring in an Evolving Peaked Disk Compatible with Terrestrial Planet Formation
Masahiro Ogihara; Alessandro Morbidelli; Masanobu Kunitomo
The Astrophysical Journal, 2024年09月01日, ［査読有り］ - GAOES-RV: a high-dispersion echelle spectrograph for radial velocimetry with the 3.8 m Seimei Telescope
Bun'ei Sato; Osamu Hashimoto; Masashi Omiya; Akito Tajitsu; Hideyuki Izumiura; Satoshi Honda; Kazuya Matsubayashi; Eiji Kambe; Takuya Takarada; Hiroki Harakawa; Norio Narita; Yasunori Hori; Masanobu Kunitomo; Yuya Hayashi
SPIE Astronomical Telescopes + Instrumentation: Ground-based and Airborne Instrumentation for Astronomy X, 2024年07月30日 - Evolution of a Water-rich Atmosphere Formed by a Giant Impact on an Earth-sized Planet
Kenji Kurosaki; Yasunori Hori; Masahiro Ogihara; Masanobu Kunitomo
The Astrophysical Journal, 2023年10月31日, ［査読有り］ - Insights on the Sun Birth Environment in the Context of Star Cluster Formation in Hub–Filament Systems
Doris Arzoumanian; Sota Arakawa; Masato I. N. Kobayashi; Kazunari Iwasaki; Kohei Fukuda; Shoji Mori; Yutaka Hirai; Masanobu Kunitomo; M. S. Nanda Kumar; Eiichiro Kokubo
The Astrophysical Journal Letters, 2023年04月01日, ［査読有り］ - A close-in planet orbiting giant star HD 167768
Huan-Yu Teng; Bun’ei Sato; Masanobu Kunitomo; Takuya Takarada; Masashi Omiya; Hiroki Harakawa; Guang-Yao Xiao; Yu-Juan Liu; Hideyuki Izumiura; Eiji Kambe; Michitoshi Yoshida; Yoichi Itoh; Hiroyasu Ando; Eiichiro Kokubo; Shigeru Ida
Publications of the Astronomical Society of Japan, 2022年12月07日, ［査読有り］ - Evidence of a signature of planet formation processes from solar neutrino fluxes
Masanobu Kunitomo; Tristan Guillot; Gaël Buldgen
Astronomy & Astrophysics, 2022年11月03日, ［査読有り］
筆頭著者, 責任著者 - Diagnosing FU Ori-like Sources: The Parameter Space of Viscously Heated Disks in the Optical and Near-infrared
Hanpu Liu; Gregory J. Herczeg; Doug Johnstone; Carlos Contreras-Peña; Jeong-Eun Lee; Haifeng Yang; Xingyu Zhou; Sung-Yong Yoon; Ho-Gyu Lee; Masanobu Kunitomo; Jessy Jose
The Astrophysical Journal, 2022年09月01日, ［査読有り］ - Imprint of planet formation in the deep interior of the Sun
Masanobu Kunitomo; Tristan Guillot
Astronomy & Astrophysics, 2021年11月, ［査読有り］
筆頭著者, 責任著者 - A compositional link between rocky exoplanets and their host stars
Vardan Adibekyan; Caroline Dorn; Sérgio G. Sousa; Nuno C. Santos; Bertram Bitsch; Garik Israelian; Christoph Mordasini; Susana C. C. Barros; Elisa Delgado Mena; Olivier D. S. Demangeon; João P. Faria; Pedro Figueira; Artur A. Hakobyan; Mahmoudreza Oshagh; Bárbara M. T. B. Soares; Masanobu Kunitomo; Yoichi Takeda; Emiliano Jofré; Romina Petrucci; Eder Martioli
Science, 2021年10月15日, ［査読有り］ - Evolution of the Water Snow Line in Magnetically Accreting Protoplanetary Disks
Shoji Mori; Satoshi Okuzumi; Masanobu Kunitomo; Xue-Ning Bai
The Astrophysical Journal, 2021年08月01日, ［査読有り］ - Formation of giant planets with large metal masses and metal fractions via giant impacts in a rapidly dissipating disk
Masahiro Ogihara; Yasunori Hori; Masanobu Kunitomo; Kenji Kurosaki
Astronomy & Astrophysics, 2021年04月, ［査読有り］ - Photoevaporative Dispersal of Protoplanetary Disks around Evolving Intermediate-mass Stars
Masanobu Kunitomo; Shigeru Ida; Taku Takeuchi; Olja Panić; James M. Miley; Takeru K. Suzuki
The Astrophysical Journal, 2021年03月01日, ［査読有り］
筆頭著者, 責任著者 - The impact of pre-main sequence stellar evolution on mid-plane snowline locations and C/O in planet forming discs
James M Miley; Olja Panić; Richard A Booth; John D Ilee; Shigeru Ida; Masanobu Kunitomo
Monthly Notices of the Royal Astronomical Society, 2020年12月09日, ［査読有り］ - Investigation of Coronal Properties of X-Ray Bright G-dwarf Stars Based on the Solar Surface Magnetic Field–Corona Relationship
Shinsuke Takasao; Ikuyuki Mitsuishi; Takuma Shimura; Atsushi Yoshida; Masanobu Kunitomo; Yuki A. Tanaka; Daisuke Ishihara
The Astrophysical Journal, 2020年09月01日, ［査読有り］ - Unified Simulations of Planetary Formation and Atmospheric Evolution. II. Rapid Disk Clearing by Photoevaporation Yields Low-mass Super-Earth Atmospheres
Masahiro Ogihara; Masanobu Kunitomo; Yasunori Hori
The Astrophysical Journal, 2020年08月17日, ［査読有り］ - Hot grain dynamics by electric charging and magnetic trapping in debris disks
Hiroshi kimura; Masanobu kunitomo; Takeru K. Suzuki; Jan robrade; Philippe thebault; Ikuyuki mitsuishi
Planetary and Space Science, 2020年04月, ［査読有り］ - Dispersal of protoplanetary discs by the combination of magnetically driven and photoevaporative winds
Masanobu Kunitomo; Takeru K Suzuki; Shu-ichiro Inutsuka
Monthly Notices of the Royal Astronomical Society, 2020年03月01日, ［査読有り］
筆頭著者, 責任著者 - First Subarcsecond Submillimeter-wave [C I] Image of 49 Ceti with ALMA
Higuchi, Aya E; Saigo, Kazuya; Kobayashi, Hiroshi; Iwasaki, Kazunari; Momose, Munetake; Soon, Kang Lou; Sakai, Nami; Kunitomo, Masanobu; Ishihara, Daisuke; Yamamoto, Satoshi
The Astrophysical Journal, 2019年10月, ［査読有り］ - Self-lensing Discovery of a 0.2 M ☉ White Dwarf in an Unusually Wide Orbit around a Sun-like Star
Masuda, Kento; Kawahara, Hajime; Latham, David W; Bieryla, Allyson; Kunitomo, Masanobu; MacLeod, Morgan; Aoki, Wako
The Astrophysical Journal, 2019年08月, ［査読有り］ - Revisiting the pre-main-sequence evolution of stars II. Consequences of planet formation on stellar surface composition
Masanobu Kunitomo; Tristan Guillot; Shigeru Ida; Taku Takeuchi
Astronomy & Astrophysics, 2018年10月, ［査読有り］
筆頭著者, 責任著者 - A Detached Protostellar Disk around a ∼0.2 M ⊙ Protostar in a Possible Site of a Multiple Star Formation in a Dynamical Environment in Taurus
Kazuki Tokuda; Toshikazu Onishi; Kazuya Saigo; Takashi Hosokawa; Tomoaki Matsumoto; Shu-ichiro Inutsuka; Masahiro N. Machida; Kengo Tomida; Masanobu Kunitomo; Akiko Kawamura; Yasuo Fukui; Kengo Tachihara
The Astrophysical Journal, 2017年11月06日, ［査読有り］ - Revisiting the pre-main-sequence evolution of stars I. Importance of accretion efficiency and deuterium abundance
Masanobu Kunitomo; Tristan Guillot; Taku Takeuchi; Shigeru Ida
ASTRONOMY & ASTROPHYSICS, 2017年03月, ［査読有り］
筆頭著者, 責任著者 - From birth to death of protoplanetary discs: modelling their formation, evolution and dispersal
Shigeo S. Kimura; Masanobu Kunitomo; Sanemichi Z. Takahashi
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016年09月, ［査読有り］ - Searching for Li-rich giants in a sample of 12 open clusters Li enhancement in two stars with substellar companions
E. Delgado Mena; M. Tsantaki; S. G. Sousa; M. Kunitomo; V. Adibekyan; P. Zaworska; N. C. Santos; G. Israelian; C. Lovis
ASTRONOMY & ASTROPHYSICS, 2016年03月, ［査読有り］ - PLANET ENGULFMENT BY ∼1.5-3M☉RED GIANTS
M. Kunitomo; M. Ikoma; B. Sato; Y. Katsuta; S. Ida
The Astrophysical Journal, 2011年08月, ［査読有り］
筆頭著者 - Orbital Evolution of Planets around Intermediate-Mass Giants
Masanobu Kunitomo; Masahiro Ikoma; Bun'ei Sato; Yutaka Katsuta; Shigeru Ida
PLANETARY SYSTEMS BEYOND THE MAIN SEQUENCE, 2011年
筆頭著者, 責任著者
■ 所属学協会
■ 共同研究・競争的資金等の研究課題
