I am a researcher at Center for Mathematical Science and Advanced Technology (MAT), Japan Agency for Marine-Earth Science and Technology (JAMSTEC).

• Sota ARAKAWA, Mikito FURUICHI, and Daisuke NISHIURA,
  Numerical investigation on the compressive behavior of hierarchical granular piles,
  Earth, Planets and Space, 77, 89 (2025).

• Sota ARAKAWA, Shunichi KAMATA, and Hidenori GENDA,
  Low Rock Mass Fraction Within Trans‐Neptunian Objects Inferred From the Spin–Orbit Evolution of Orcus–Vanth and Salacia–Actaea,
  Journal of Geophysical Research: Planets, 130, e2024JE008923 (2025).

• Sota ARAKAWA, Daiki YAMAMOTO, Lily ISHIZAKI, Tamami OKAMOTO, and Noriyuki KAWASAKI,
  Oxygen Isotope Exchange between Dust Aggregates and Ambient Nebular Gas,
  The Astrophysical Journal, 974, 199 (2024).

MORE

• Address

  Yokohama Institute for Earth Sciences (YES), Japan Agency for Marine-Earth Science and Technology (JAMSTEC),
  Address: 3173-25, Showa-machi, Kanazawa-ku, Yokohama, Kanagawa, 236-0001, Japan

• Email

  arakawas ＠ jamstec.go.jp