神戸大学 大学院 理学研究科
惑星学専攻 / 理学部 惑星学科

中村 昭子

理学研究科・惑星学専攻・新領域惑星学講座 教授
理学部・惑星科学科 教授(併任)

研究の興味

宇宙の固体物質に関する物理過程

主な研究テーマ

  • 微惑星や隕石母天体の形成・進化過程
  • 太陽系・系外惑星系における小天体破壊・塵形成過程
  • 天体上の衝突地形やレゴリスの挙動

最近の代表的な論文・書籍

  • Matsubara, K., Yamaguchi, Y., Nakamura, A. M., Hasegawa, S. Spatial and shape distributions of ejecta from hypervelocity impact between rock projectile and metal target . International Journal of Impact Engineering200, 105252, 2025.
  • Nagaashi, Y, Furukawa, Y., Nakamura, A. M. Surface energy of insoluble organic matter simulant: Evaluation based on adhesive force measured by centrifugal and impact separation methods PSJ 6, 34, 2025.
  • Tsuchiyama, A., Yamaguchi, H., Ogawa, M., Nakamura, A. M., Michikami, T., Uesugi, K. Abrasion experiments of mineral, rock, and meteorite particles: Simulating regolith particles abrasion on airless bodies Icarus429, 116432, 2025.
  • Nagaashi, Y., Nakamura, A. M. High mobility of asteroid particles revealed by measured cohesive force of meteorite fragments. Science Advances 9, eadd3530 (9pp) (2023).
  • Ogawa, R., Nakamura, A.M., Suzuki, A.-I., Hasegawa, S. Crater shape as a possible record of the impact environment of metallic bodies: Effects of temperature, impact velocity and impactor density. Icarus 362, 114410 (14pp) (2021).
  • Nagaashi, Y., Nakamura, A.M., Hasegawa, S., Wada, K. Packing fraction of clusters formed in free-falling granular streams based on flash x-ray. Physical Rev. E. 103, 032903 (6pp) (2021).
  • Omura, T., Nakamura, A.M. Primordial porous structure of chondrite parent bodies due to self-gravity. Planetary Science Journal 2, 41 (12pp) (2021).
  • Libourel, G., Nakamura, A.M., Beck, P., Potin, S., Ganino, C., Jacomet, S., Ogawa, R., Hasegawa, S., Michel, P. Hypervelocity impacts as a source of deceiving surface signatures on iron-rich asteroids. Science Advances 5, eaav3971 (11pp) (2019).
  • Collins, G., Housen, K., Jutzi, M., Nakamura, A.M. Planetary impact process in porous materials. in Shock Phenomena in Granular and Porous Materials. Shock Wave and High Pressure Phenomena, eds. Vogler, T., Fredenburg, A., (Springer, Cham), pp 103-136 (2019).
  • Nakamura, A.M., Yamane, F., Okamoto, T., Takasawa, S. Size dependence of the disruption threshod: Laboratory examination of millimeter-centimeter porous targets. Planet. Space Sci.107, 45-52 (2015).

担当授業科目

学部 理学部
惑星物理学基礎I (分担)
惑星物理学基礎II (分担)
宇宙惑星科学(分担)
惑星学実習A (分担)
全学共通
惑星学D (分担)
地学実験B(分担)
大学院前期 惑星学通論I・惑星学通論II(分担)
大学院後期 惑星学特論I・惑星学特論II(分担)

所属学会

更新日 2024年4月5日