(2) Yuya Akamatsu, Hanaya Okuda, Manami Kitamura, Michiyo Sawai (2024). Mesoscale fractures control the scale dependences of seismic velocity and fluid flow in subduction zones. EarthArXiv. doi: 10.31223/X51Q4G
(1) Hanaya Okuda, Yuya Akamatsu, Manami Kitamura, Michiyo Sawai (2024). Elastic properties of hanging wall rock at the seismogenic zone and critical nucleation length for megathrust earthquakes. ESSOAr. doi: 10.22541/essoar.171838469.98902412/v1
(12) Shunsuke Takemura, Yohei Hamada, Hanaya Okuda, Yutaro Okada, Kurama Okubo, Takeshi Akuhara, Akemi Noda, Takashi Tonegawa (2023). A review of shallow slow earthquakes along the Nankai Trough. Earth, Planets and Space. 75, 164. doi: 10.1186/s40623-023-01920-6
(11) Hanaya Okuda, Manami Kitamura, Miki Takahashi, Asuka Yamaguchi (2023). Frictional properties of the décollement in the shallow Nankai Trough: constraints from friction experiments simulating in-situ conditions and implications for the seismogenic zone. Earth and Planetary Science Letters. 621, 118357. doi: 10.1016/j.epsl.2023.118357 [Press release (in Japanese)]
(10) Hanaya Okuda, Takehiro Hirose, Asuka Yamaguchi (2023). Potential role of volcanic glass-smectite mixtures in slow earthquakes in shallow subduction zones: Insights from low- to high-velocity friction experiments. Journal of Geophysical Research: Solid Earth. 128, e2022JB026156. doi: 10.1029/2022JB026156
(9) Hanaya Okuda, Kenji Kawai, Hiroshi Sakuma (2023). Atomic-scale interlayer friction of gibbsite is lower than brucite due to interactions of hydroxyls. American Mineralogist. 108, 1476-1482. doi: 10.2138/am-2022-8561
(8) 奥田 花也 (Hanaya Okuda) (2023). Peg-in-the-hole における効率的な手法の提案 (Proposal of an efficient method on peg-in-the-hole). 数理科学実践研究レター (LMSR, in Japanese). 2023-4.
(7) Hanaya Okuda, André R. Niemeijer, Miki Takahashi, Asuka Yamaguchi, Christopher J. Spiers (2023). Hydrothermal friction experiments on simulated basaltic fault gouge and implications for megathrust earthquakes. Journal of Geophysical Research: Solid Earth. 128, e2022JB025072. doi: 10.1029/2022JB025072
(6) Riho Fujioka, Ikuo Katayama, Manami Kitamura, Hanaya Okuda, Takehiro Hirose (2022). Depth profile of frictional properties in the inner Nankai accretionary prism using cuttings from IODP Site C0002. Progress in Earth and Planetary Science. 9, 31. doi: 10.1186/s40645-022-00488-1
(5) Gaku Kimura, Yohei Hamada, Suguru Yabe, Asuka Yamaguchi, Rina Fukuchi, Yukari Kido, Lena Maeda, Sean Toczko, Hanaya Okuda, Nobuhiro Ogawa, Hitoshi Morioka, Kohtaro Ujiie, Demian Saffer (2022). Deformation process and mechanism of the frontal megathrust at the Nankai subduction zone. Geochemistry, Geophysics, Geosystems. 23, e2021GC009855. doi: 10.1029/2021GC009855
(4) Trishit Ruj, Goro Komatsu, Kenji Kawai, Hanaya Okuda, Zhiyong Xiao, Deepak Dhingra (2022). Recent boulder falls within the Finsen crater on the lunar far side: An assessment of the possible triggering rationale. Icarus. 377, 114904. doi: 10.1016/j.icarus.2022.114904
(3) Hanaya Okuda, Matt J. Ikari, Alexander Roesner, Katja Stanislowski, Andre Hüpers, Asuka Yamaguchi, Achim J. Kopf (2021). Spatial patterns in frictional behavior of sediments along the Kumano transect in the Nankai Trough. Journal of Geophysical Research: Solid Earth. 126, e2021JB022546. doi: 10.1029/2021JB022546
(2) Hanaya Okuda, Ikuo Katayama, Hiroshi Sakuma, Kenji Kawai (2021). Effect of normal stress on the frictional behavior of brucite: application to slow earthquakes at the subduction plate interface in the mantle wedge. Solid Earth. 12, 171-186. doi: 10.5194/se-12-171-2021
(1) Hanaya Okuda, Kenji Kawai, Hiroshi Sakuma (2019). First‐principles Investigation of Frictional Characteristics of Brucite: An Application to Its Macroscopic Frictional Characteristics. Journal of Geophysical Research: Solid Earth. 124, 10423-10443. doi: 10.1029/2019JB017740
(5) 山口 飛鳥, 大熊 祐一, 奥田 花也, 山本 一平, 福地 里菜 (Asuka Yamaguchi, Yuichi Okuma, Hanaya Okuda, Ippei Yamamoto, Rina Fukuchi) (2022). 沈み込み帯における断層挙動の多様性をもたらす地質学的要因 (Geological factors affecting broad spectrum of fault behavior in subduction zones). 月刊地球 (Chikyu Monthly, in Japanese). 44, 538-542.
(4) 奥田 花也 (Hanaya Okuda) (2022). 面内空孔が層状鉱物の原子スケールの摩擦特性へ与える影響 (Influence of vacant sites within the layer of layered-structure minerals on their atomic-scale frictional properties). Supercomputing News (in Japanese). 24, 58-61.
(3) 奥田 花也 (Hanaya Okuda) (2020). bruciteの(0001)面における摩擦特性の決定 (Atomic-scale frictional characteristics of brucite (0001) plane). Supercomputing News (in Japanese). 22, 38-43.
(2) 奥田 花也 (Hanaya Okuda) (2019). Bruciteのナノスケール摩擦における水平方向非一様性に関する研究 (A lateral-heterogeneity on atomic-scale frictional characteristics of brucite). Supercomputing News (in Japanese). 21, 15-19.
(1) 奥田 花也 (Hanaya Okuda) (2018). bruciteの積層不整様式の決定とその摩擦特性 (Structure determination of the stacking disorder of brucite and its frictional characteristics). Supercomputing News (in Japanese). 20, 10-14.