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Sota Arakawa

japan agency for marine-earth science and technology

9H-index
78Paper Count
218Citation Count
Published Papers 35
Publication Date
The parent bodies of Ryugu and Ivuna formed before those of other carbonaceous chondrites
errScience
IF45.8
err2026-09-10
err0
PREAI
errNoriyuki Kawasaki; Kazuhide Nagashima; Naoya Sakamoto; Wataru Fujiya; Sota Arakawa; Ken-ichi Bajo; Noriko T. Kita; Kouki Kitajima; Alexander N. Krot; Gary R. Huss; Yoshinari Abe; Jérôme Aléon; Conel M. O’D. Alexander; Sachiko Amari; Yuri Amelin; Martin Bizzarro; Audrey Bouvier; Richard W. Carlson; Marc Chaussidon; Byeon-Gak Choi; Nicolas Dauphas; Andrew M. Davis; Tommaso Di Rocco; Ryota Fukai; Ikshu Gautam; Makiko K. Haba; Yuki Hibiya; Hiroshi Hidaka; Hisashi Homma; Tsuyoshi Iizuka; Trevor R. Ireland; Akira Ishikawa; Shoichi Itoh; Thorsten Kleine; Shintaro Komatani; Ming-Chang Liu; Yuki Masuda; Kazuko Motomura; Frédéric Moynier; Izumi Nakai; Ann Nguyen; Larry Nittler; Andreas Pack; Changkun Park; Laurette Piani; Liping Qin; Sara S. Russell; Maria Schönbächler; Kentaro Terada; Yasuko Terada; Tomohiro Usui; Sohei Wada; Meenakshi Wadhwa; Richard J. Walker; Katsuyuki Yamashita; Qing-Zhu Yin; Tetsuya Yokoyama; Shigekazu Yoneda; Edward D. Young; Hiroharu Yui; Ai-Cheng Zhang; Tomoki Nakamura; Hiroshi Naraoka; Takaaki Noguchi; Ryuji Okazaki; Kanako Sakamoto; Hikaru Yabuta; Masanao Abe; Akiko Miyazaki; Aiko Nakato; Masahiro Nishimura; Tatsuaki Okada; Toru Yada; Kasumi Yogata; Satoru Nakazawa; Takanao Saiki; Satoshi Tanaka; Fuyuto Terui; Yuichi Tsuda; Sei-ichiro Watanabe; Makoto Yoshikawa; Shogo Tachibana; Hisayoshi Yurimoto
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Formation of Ryugu’s parent planetesimal beyond the CO2 snow line from small pebbles: Insights from thermal evolution modeling
err2026-09-02
err0
PREAI
errSota Arakawa; Hidenori Genda; Noriyuki Kawasaki; Wataru Fujiya; Yosei Iwasaki; Shigeru Wakita
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Refractory inclusions in Bennu samples indicative of outer Solar System accretion
err2026-07-18
err0
errOAAI
errNoriyuki Kawasaki; Toru Matsumoto; Sota Arakawa; Naoya Sakamoto; Ken-ichi Bajo; Sara S. Russell; Jessica J. Barnes; Ann N. Nguyen; Timothy J. McCoy; Pierre Haenecour; Hisayoshi Yurimoto; Harold C. Connolly; Dante S. Lauretta
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Mechanical Properties of Dust; Pebbles; and Planetesimals Based on Johnson–Kendall–Roberts; Griffith; and Weibull Theories
err2025-11-18
err0
errOAAI
errHiroshi Kimura; Takaya Okamoto; Takayuki Hirai; Fumi Yoshida; Peng K. Hong; Koji Wada; Tomoko Arai; Eiichiro Kokubo; Yuki Yoshida; Toshihiko Kadono; Sota Arakawa; Hiroki Senshu; Masanori Kobayashi; Ko Ishibashi; Manabu Yamada; Hiroshi Akitaya; Osamu Okudaira; Takafumi Matsui
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Tensile Strength of Dust; Pebbles; and Planetesimals: A Simple Mathematical Formula from Aggregates to Monoliths Based on an Extension of an Elastic Theory for Particle Assemblies to Molecular Networks
err2025-11-05
err0
errOAAI
errHiroshi Kimura; Takayuki Hirai; Takaya Okamoto; Akiko M. Nakamura; Eiichiro Kokubo; Yuki Yoshida; Fumi Yoshida; Peng K. Hong; Koji Wada; Hiroki Senshu; Tomoko Arai; Sota Arakawa; Toshihiko Kadono; Masanori Kobayashi; Ko Ishibashi; Hiroshi Akitaya; Manabu Yamada; Osamu Okudaira; Takafumi Matsui
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Solar System’s earliest solids as tracers of the accretion region of Ryugu and Ivuna-type carbonaceous chondrites
err2025-07-16
err0
errOAAI
errNoriyuki Kawasaki; Sota Arakawa; Yushi Miyamoto; Naoya Sakamoto; Daiki Yamamoto; Sara S. Russell; Hisayoshi Yurimoto
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Evaporation kinetics of silicon carbide in a low-pressure H2-H2O gas mixture: Implications for the survivability of presolar silicon carbide grains in the protosolar disk
err2025-06-21
err0
errOAAI
errDaiki Yamamoto; Aki Takigawa; Lily Ishizaki; Ryosuke Sakurai; Yuki Inoue; Junji Yamamoto; Sota Arakawa; Shogo Tachibana
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Energy budget analysis of fault motion in a granular rock box simulation
err2025-06-01
err0
errOAAI
errFuruichi, Mikito; Chen, Jian; Nishiura, Daisuke; Arakawa, Sota; Arai, Ryuta; Sato, Dye S. K.; Ide, Satoshi
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Oxygen Isotope Exchange between Dust Aggregates and Ambient Nebular Gas
err2024-10-14
err0
errOAAI
errArakawa, Sota; Yamamoto, Daiki; Ishizaki, Lily; Okamoto, Tamami; Kawasaki, Noriyuki
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Chondrule Destruction via Dust Collisions in Shock Waves
err2024-05-03
err0
errOAAI
errMatsumoto, Yuji; Kurosawa, Kosuke; Arakawa, Sota
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Size Dependence of the Bouncing Barrier in Protoplanetary Dust Growth
err2023-07-05
err8
errOAAI
errArakawa, Sota; Okuzumi, Satoshi; Tatsuuma, Misako; Tanaka, Hidekazu; Kokubo, Eiichiro; Nishiura, Daisuke; Furuichi, Mikito; Nakamoto, Taishi
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Insights on the Sun Birth Environment in the Context of Star Cluster Formation in Hub-Filament Systems
err2023-04-25
err6
errOAAI
errArzoumanian, Doris; Arakawa, Sota; Kobayashi, Masato I. N.; Iwasaki, Kazunari; Fukuda, Kohei; Mori, Shoji; Hirai, Yutaka; Kunitomo, Masanobu; Kumar, M. S. Nanda; Kokubo, Eiichiro
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Interpebble contact radius in a comet nucleus
err2023-03-23
err1
errOAAI
errArakawa, Sota; Nishiura, Daisuke; Furuichi, Mikito
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Threshold velocity for the collisional growth of porous dust aggregates consisting of cohesive frictionless spheres
err2023-02-22
err6
errOAAI
errArakawa, Sota; Tanaka, Hidekazu; Kokubo, Eiichiro; Nishiura, Daisuke; Furuichi, Mikito
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Number of stars in the Sun's birth cluster revisited
err2023-02-13
err9
errOAAI
errArakawa, Sota; Kokubo, Eiichiro
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