Takagi Yasuhiko

タカギヤスヒコ | Takagi Yasuhiko

Affiliation and department：
Job title： Professor

Research field (1)： Solid earth science

Research keywords (2)：惑星科学 , Planetary Science

Research theme for competitive and other funds (13)：

2008 - 2010 Innovation of Microgravity Geology : New Perspective of Solar System Science through Granular Physics
1996 - 1998 DOORPORATIVE STUDY OF LUNAR GEOLOGY AND MENERALOGY USING
1995 - 1996 EXPERIMENTAL STUDY ON VELOCITY DESTRIBUTION OF FRAGMENTS PRODUCED BY CATASTROPHIC IMPACTS
1996 - 小惑星探査 (はやぶさ、はやぶさ2)
1996 - Study on Asteroid Exploration by Spacecraft

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Papers (30)：

K. Ogawa, N. Sakatani, T. Kadono, M. Arakawa, R. Honda, K. Wada, K. Shirai, Y. Shimaki, K. Ishibashi, Y. Yokota, et al. Particle size distributions inside and around the artificial crater produced by the Hayabusa2 impact experiment on Ryugu. Earth, Planets and Space. 2022. 74. 1
Chiho Sugimoto, Eri Tatsumi, Yuichiro Cho, Tomokatsu Morota, Rie Honda, Shingo Kameda, Yosuhiro Yokota, Koki Yumoto, Minami Aoki, Daniella N. DellaGiustina, et al. High-resolution observations of bright boulders on asteroid Ryugu: 2. Spectral properties. Icarus. 2021. 369
Chiho Sugimoto, Eri Tatsumi, Yuichiro Cho, Tomokatsu Morota, Rie Honda, Shingo Kameda, Yosuhiro Yokota, Koki Yumoto, Minami Aoki, Daniella N. DellaGiustina, et al. High-resolution observations of bright boulders on asteroid Ryugu: 1. Size frequency distribution and morphology. Icarus. 2021. 369. 114529-114529
Rie Honda, Masahiko Arakawa, Yuri Shimaki, Kei Shirai, Yasuhiro Yokota, Toshihiko Kadono, Koji Wada, Kazunori Ogawa, Ko Ishibashi, Naoya Sakatani, et al. Resurfacing processes on asteroid (162173) Ryugu caused by an artificial impact of Hayabusa2's Small Carry-on Impactor. Icarus. 2021. 366
N. Sakatani, S. Tanaka, T. Okada, T. Fukuhara, L. Riu, S. Sugita, R. Honda, T. Morota, S. Kameda, Y. Yokota, et al. Anomalously porous boulders on (162173) Ryugu as primordial materials from its parent body. Nature Astronomy. 2021. 5. 8. 766-774

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MISC (118)：

S. Sugita, C. Sugimoto, M. Aoki, N. Takaki, K. Yumoto, T. Morota, Y. Cho, E. Tatsumi, S. Kameda, R. Honda, et al. Intrinsic Spectral Variation Among C-Type Bright Boulders on Ryugu Revealed from Observations of the Artificial Crater. 55th Lunar and Planetary Science Conference Abstract. 2024. #1413
N. Sakatani, S. Tanaka, T. Okada, T. Fukuhara, L. Riu, S. Sugita, R. Honda, T. Morota, S. Kameda, Y. Yokota, et al. Anomalously Porous and Dark Rocks on Asteroid (162173) Ryugu,. 52nd Lunar and Planetary Science Conference Abstracts. 2021. #1832
G. Nishiyama, T. Kawamura, B. Fernando, K. Leng, K. Onodera, S. Sugita, T. Saiki, H. Imamura, Y. Takagi, H. Yano, et al. A New Model of Seismicity on Asteroids Implied by the SCI Experiment of the Hayabusa2 Mission: Insights from the Existence of Boulders Perched on Other Boulders. 52nd Lunar and Planetary Science Conference Abstracts. 2021. #1819
R. E. Milliken, K. Kitazato, L. Riu, T. Iwata, M. Abe, M. Ohtake, S. Matsuura, T. Arai, Y. Nakauchi, T. Nakamura, et al. A Global View of the Near-Infrared Reflectance Properties of Ryugu as Seen by the NIRS3 Spectrometer on Hayabusa2. 51st Lunar and Planetary Science Conference Abstracts. 2020. LI. #1944
G. Nishiyama, T. Kawamura, N. Namiki, B. Fernando, K. Leng, T. Saiki, H. Imamura, Y. Takagi, K. Shirai, M. Hayakawa, et al. An Absence of Seismic Shaking on Ryugu Induced by the Impact Experiment on the Hayabusa2 Mission. 51st Lunar and Planetary Science Conference Abstracts. 2020. LI. #1806

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Education (2)：

Professional career (1)：

Work history (6)：

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Committee career (2)：

Association Membership(s) (4)：

American Association for the Advancement of Science , 日本地震学会 , 日本惑星科学会 , American Geophysical Union

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