研究実績 [プラズマ宇宙研究部門]

研究論文

Tomohisa Kawashima, Yosuke Matsumoto, Ryoji Matsumoto, A Possible Time-Delayed Brightening of the Sgr A* Accretion Flow after the Pericenter Passage of G2 Cloud , Publ. Astron. Soc. Japan, 69, article id 43, DOI: 10.1093/pasj/psx015, (2017)
Masanori Iwamoto, Takanobu Amano, Masahiro Hoshino, Yosuke Matsumoto, Persistence of precursor waves in two-dimensional relativistic shocks , Astrophys. J., 840, article id 52 (14pages), DOI:10.3847/1538-4357/aa6d6f, (2017)
Nami Sakai, Yoko Oya, Aya E. Higuchi, Yuri Aikawa, Tomoyuki Hanawa, Cecilia Ceccarelli, Bertrand Lefloch, Ana López-Sepulcre, Yoshimasa Watanabe, Takeshi Sakai, Tomoya Hirota, Emmanuel Caux, Charlotte Vastel, Claudine Kahane, Satoshi Yamamoto, Vertical Structure of the Transition Zone from Infalling Rotating Envelope to Disk in the Class 0 Protostar, IRAS04368+2557, Mon. Not. Roy. Astron. Soc. 467, L76-L80, DOI:10.1093/mnrasl/slx002, (2017)  ∗
Masanori Iwamoto, Takanobu Amano,Masahiro Hoshino, Yosuke Matsumoto, Persistence of Precursor Waves in Two-dimensional Relativistic Shocks, Astrophys. J., 840, article id 52 (14pages), DOI:10.3847/1538-4357/aa6d6f, (2017)
Y. Kato and S. Wedemeyer, Vortex flows in the solar chromosphere. I. Automatic detection method, Astronomy and Astrophysics 601, id.A135 (12pages), DOI:10.1051/0004-6361/201630082, (2017)  ∗
Asahina, Y., Kawashima, T., Furukawa, N., Enokiya, R., Yamamoto, H., Fukui, Y., Matsumoto, R., Magnetohydrodynamic Simulations of the Formation of Molecular Clouds toward the Stellar Cluster Westerlund 2: Interaction of a Jet with a Clumpy Interstellar Medium , Astrophys. J., 836, 213, DOI: 10.3847/1538-4357/aa5c86, (2017)
Peng, C.H., Matsumoto, R., Formation of Galactic Prominence in the Galactic Central Region , Astrophys. J., 836, 149, DOI: 10.3847/1538-4357/aa5be8, (2017)
Shigehisa Takakuwa, Kazuya Saigo, Tomoaki Matsumoto, Masao Saito, Jeremy Lim, Tomoyuki Hanawa, Hsi-Wei Yen, and Paul T. P. Ho, Spiral Arms, Infall, and Misalignment of the Circumbinary Disk from the Circumstellar Disks in the Protostellar Binary System L1551 NE , Astrophys. J., 837, 14pp, DOI: 10.3847/1538-4357/aa6116, (2017)  ∗

国際会議発表

Mar. 19-23, 2017 US-Japan Workshop on Magnetic Reconnection, MR2017, Magnetic Field Amplification and Magnetic Energy Release in Astrophysical Objects Ryoji Matsumoto, Matsuyama, Japan
Mar. 19-23, 2017 US-Japan Workshop on Magnetic Reconnection, MR2017, Prolonged electron accelerations in highly turbulent magnetic fields in astrophysical shock waves Yosuke Matsumoto, Matsuyama, Japan
Mar. 19-23, 2017 US-Japan Workshop on Magnetic Reconnection, MR2017, Radiation MHD simulation of solar chromospheric heating in a magnetic flux sheath, Yoshiaki Kato, Matsuyama, Japan
Mar. 19-23, 2017 US-Japan Workshop on Magnetic Reconnection, MR2017, Formation of Galactic Prominence in the Galactic Central Region, C.H. Peng, R. Matsumoto, Matsuyama, Japan
Mar. 10, 2017 NEXT22, Current understanding of solar dynamo, Hideyuki Hotta, Matthias Rempel, Takaaki Yokoyama, Kyoto, Japan
Feb. 23, 2017 7th AICS international symposium, Solar global convection and dynamo with reduced speed of sound technique Hideyuki Hotta, Matthias Rempel, Takaaki Yokoyama, Kobe, Japan
Jan. 3-8, 2017 229th AAS Meeting, Fragmentation of Filamentary Molecular Clouds Threaded by Perpendicular Magnetic Field, T. Hanawa, Texas, USA

国内学会発表

2017年3月14-17日 垂直な磁場に貫かれたフィラメント状分子雲のJeans不安定 ,花輪知幸, ,日本天文学会2017年春季年会, 九州大学
2017年3月14-17日 Formation of Galactic Prominence in Galactic Central Region ,松本洋介, 天野孝伸, 加藤恒彦, 星野真弘 ,日本天文学会2017年春季年会, 九州大学
2017年3月14-17日 高マッハ数衝撃波における電子のサーフィン・ドリフト加速 ,Chih-Han Peng, Ryoji Matsumoto, ,日本天文学会2017年春季年会, 九州大学
2017年3月14-17日 熱対流の散逸について ,堀田英之, ,日本天文学会2017年春季年会, 九州大学
2017年3月14-17日 ポスト京時代の太陽ダイナモ計算に向けて ,新井祥太, 堀田英之, ,日本天文学会2017年春季年会, 九州大学
2017年3月6日 高粘性時の熱対流のエネルギー輸送について ,堀田英之, ,ポスト「京」萌芽的課題・計算惑星 第1回 公開シンポジウム:惑星の起源・進化と環境変動の解明を目指して, AICS