Arai Ryuta 新井隆太

Researcher Number	20738752
Other IDs	https://orcid.org/0000-0002-0030-0754
Affiliation (Current)	2025: 国立研究開発法人海洋研究開発機構, 海域地震火山部門(地震発生帯研究センター), 主任研究員
Affiliation (based on the past Project Information) *help	2020 – 2025: 国立研究開発法人海洋研究開発機構, 海域地震火山部門(地震発生帯研究センター), 副主任研究員 2019: 国立研究開発法人海洋研究開発機構, 海域地震火山部門(地震発生帯研究センター), 研究員 2018: 国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, 研究員
Review Section/Research Field	Principal Investigator Basic Section 17040:Solid earth sciences-related / Medium-sized Section 17:Earth and planetary science and related fields / Science and Engineering Except Principal Investigator Medium-sized Section 17:Earth and planetary science and related fields / Transformative Research Areas, Section (II)
Keywords	Principal Investigator 海山 / 波形インバージョン解析 / 日向灘 / 個別要素法 / 応力場 / 地震波速度異方性 / スロー地震 / ヒクランギ沈み込み帯 / 3次元地震波探査 / 3次元地震探査 … More / プレート境界浅部 / 津波地震 / P波速度異方性 / プレート沈み込み帯 / 3D地震探査 … More Except Principal Investigator 付加体 / 地震 / HPC / DEM / 構造発達 / プレート境界断層 / 流体 / Slow-to-Fast地震発生帯 / モデリング / モニタリング / スロー地震 / 南海トラフ / 地震発生帯 Less

地震波構造解析と数値実験に基づく巨大地震を発生させる海山沈み込み現象の包括的理解Principal Investigator
- Principal Investigator
  
  新井隆太
- Project Period (FY)
  2025 – 2028
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
Granular numerical rock-box experiments for understanding the unified system of structural development and earthquakes
- Principal Investigator
  
  古市幹人
- Project Period (FY)
  2024 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
地震波解析と数値計算に基づく複数海山の沈み込みが作る変形構造・応力場の解明Principal Investigator
- Principal Investigator
  
  新井隆太
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
Anatomy of Slow-to-Fast seismogenic zones
- Principal Investigator
  
  山口飛鳥
- Project Period (FY)
  2021 – 2025
- Research Category
  
  Grant-in-Aid for Transformative Research Areas (A)
- Review Section
  
  Transformative Research Areas, Section (II)
- Research Institution
  The University of Tokyo
稠密構造探査によるプレート境界浅部の断層構造・流体分布とスロー地震活動の関係解明Principal Investigator
- Principal Investigator
  
  新井隆太
- Project Period (FY)
  2019 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Japan Agency for Marine-Earth Science and Technology
Estimation of stress state and detailed structure of the shallow plate boundary based on 3D active-source seismic dataPrincipal Investigator
- Principal Investigator
  
  Arai Ryuta
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Japan Agency for Marine-Earth Science and Technology

All 2024 2023 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] Virtual earthquakes in a numerical granular rock box experiment2024
- Author(s)
  Furuichi Mikito、Chen Jian、Nishiura Daisuke、Arai Ryuta、Yamamoto Yuzuru、Ide Satoshi
- Journal Title
  
  Tectonophysics
  
  Volume: 874 Pages: 230230-230230
- DOI
  10.1016/j.tecto.2024.230230
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03789, KAKENHI-PROJECT-18K03815
[Journal Article] Upper-plate conduits linked to plate boundary that hosts slow earthquakes2023
- Author(s)
  Arai Ryuta、Miura Seiichi、Nakamura Yasuyuki、Fujie Gou、Kodaira Shuichi、Kaiho Yuka、Mochizuki Kimihiro、Nakata Rie、Kinoshita Masataka、Hashimoto Yoshitaka、Hamada Yohei、Okino Kyoko
- Journal Title
  
  Nature Communications
  
  Volume: 14 Issue: 1 Pages: 1-9
- DOI
  10.1038/s41467-023-40762-4
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20KK0077, KAKENHI-PROJECT-22K03789, KAKENHI-PROJECT-21H04510, KAKENHI-PROJECT-22H00167
[Journal Article] Thrust formation using a numerical granular rock box experiment2023
- Author(s)
  Furuichi Mikito、Chen Jian、Nishiura Daisuke、Arai Ryuta、Yamamoto Yuzuru
- Journal Title
  
  Tectonophysics
  
  Volume: 862 Pages: 229963-229963
- DOI
  10.1016/j.tecto.2023.229963
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-22K03789, KAKENHI-PROJECT-18K03815
[Journal Article] Extraction of P Wave From Ambient Seafloor Noise Observed by Distributed Acoustic Sensing2022
- Author(s)
  Tonegawa T.、Araki E.、Matsumoto H.、Kimura T.、Obana K.、Fujie G.、Arai R.、Shiraishi K.、Nakano M.、Nakamura Y.、Yokobiki T.、Kodaira S.
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 49 Issue: 4
- DOI
  10.1029/2022gl098162
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PLANNED-21H05202, KAKENHI-PLANNED-21H05204
[Journal Article] Crustal Structure of the Hikurangi Margin From SHIRE Seismic Data and the Relationship Between Forearc Structure and Shallow Megathrust Slip Behavior2022
- Author(s)
  Bassett Dan、Arnulf Adrien、Henrys Stuart、Barker Dan、Avendonk Harm、Bangs Nathan、Kodaira Shuichi、Seebeck Hannu、Wallace Laura、Gase Andrew、Luckie Thomas、Jacobs Katie、Tozer Brook、Arai Ryuta、Okaya David、Mochizuki Kimi、Fujie Gou、Yamamoto Yojiro
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 49 Issue: 2
- DOI
  10.1029/2021gl096960
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21H04510, KAKENHI-PUBLICLY-19H04629, KAKENHI-PLANNED-21H05202
[Journal Article] Crustal Structure of the Northern Hikurangi Margin, New Zealand: Variable Accretion and Overthrusting Plate Strength Influenced by Rough Subduction2021
- Author(s)
  Gase Andrew C.、Van Avendonk Harm J. A.、Bangs Nathan L.、Bassett Dan、Henrys Stuart A.、Barker Daniel H. N.、Kodaira Shuichi、Jacobs Katrina M.、Luckie Thomas W.、Okaya David A.、Fujie Gou、Yamamoto Yojiro、Arnulf Adrien F.、Arai Ryuta
- Journal Title
  
  Journal of Geophysical Research: Solid Earth
  
  Volume: 126 Issue: 5
- DOI
  10.1029/2020jb021176
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Journal Article] Generating High‐Fidelity Reflection Images Directly From Full‐Waveform Inversion: Hikurangi Subduction Zone Case Study2021
- Author(s)
  Davy Richard G.、Frahm Laura、Bell Rebecca、Arai Ryuta、Barker Daniel H. N.、Henrys Stuart、Bangs Nathan、Morgan Joanna、Warner Michael
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 48 Issue: 19
- DOI
  10.1029/2021gl094981
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629, KAKENHI-PLANNED-21H05202
[Journal Article] Estimation of stress state and detailed structure at shallow plate boundary based on 3D seismic data2020
- Author(s)
  Arai Ryuta
- Journal Title
  
  Impact
  
  Volume: 2020 Issue: 3 Pages: 20-22
- DOI
  10.21820/23987073.2020.3.20
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641, KAKENHI-PLANNED-16H06475
[Journal Article] Three‐Dimensional P Wave Velocity Structure of the Northern Hikurangi Margin From the NZ3D Experiment: Evidence for Fault‐Bound Anisotropy2020
- Author(s)
  Arai Ryuta, Kodaira Shuichi, Henrys Stuart, Bangs Nathan, Obana Koichiro, Fujie Gou, Miura Seiichi, Barker Daniel, Bassett Dan, Bell Rebecca, Mochizuki Kimihiro, Kellett Richard, Stucker Valerie, Fry Bill, NZ3D Team
- Journal Title
  
  Journal of Geophysical Research: Solid Earth
  
  Volume: 125 Issue: 12
- DOI
  10.1029/2020jb020433
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641, KAKENHI-PLANNED-16H06475, KAKENHI-PUBLICLY-19H04629
[Journal Article] New Zealand 3D Full Waveform Inversion (NZ3D-FWI) 2017-2018 Field Acquisition Report2019
- Author(s)
  Bell, R. M. Gray, J. Morgan, M. Warner, A. Fagereng, L. McNeill, K. Jacobs, S. A. Henrys, B. Fry, S. Watkins, H. Lacey, J. A. Black, V. Lane, D. Daly, D. Lindsay, N. Bangs, R. Arai, S. Kodaira, NZ3D-FWI Team
- Journal Title
  
  GNS Science Report
  
  Volume: 71
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Journal Article] 地震波構造探査に基づくプレート境界域の地震学的構造と地殻活動の研究2019
- Author(s)
  新井隆太
- Journal Title
  
  地震
  
  Volume: 72 Pages: 1-16
- NAID
  130007651932
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K13641
[Journal Article] Recycling of depleted continental mantle by subduction and plumes at the Hikurangi Plateau large igneous province, southwestern Pacific Ocean2019
- Author(s)
  Mochizuki K.、Sutherland R.、Henrys S.、Bassett D.、Van Avendonk H.、Arai R.、Kodaira S.、Fujie G.、Yamamoto Y.、Bangs N.、Barker D.
- Journal Title
  
  Geology
  
  Volume: 47 Issue: 8 Pages: 795-798
- DOI
  10.1130/g46250.1
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641, KAKENHI-PLANNED-16H06475, KAKENHI-PUBLICLY-19H04629
[Journal Article] New Zealand 3D Full Waveform Inversion (NZ3D-FWI) 2017-2018 Field Acquisition Report2019
- Author(s)
  Bell, R. M. Gray, J. Morgan, M. Warner, A. Fagereng, L. McNeill, K. Jacobs, S. A. Henrys, B. Fry, S. Watkins, H. Lacey, J. A. Black, V. Lane, D. Daly, D. Lindsay, N. Bangs, R. Arai, S. Kodaira, NZ3D-FWI Team
- Journal Title
  
  GNS Science Report
  
  Volume: 71
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Journal Article] The NZ3D Experiment - Adding a new dimension for understanding slow slip events2018
- Author(s)
  MGL1801 Participants - Ryuta Arai, Stephen Ball, Nathan Bangs, Dan Barker, Joel Edwards, Melissa Gray, Shuoshuo Han, Harold Leah, Tim Reston, Hannah Tilley, and Harold Tobin
- Journal Title
  
  GeoPRISMS Newsletters
  
  Volume: 40 Pages: 14-15
- Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Ridge subduction and seismogenesis in the westernmost Nankai Trough2024
- Author(s)
  Ryuta Arai
- Organizer
  First Joint International Earthquake Science Symposium
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Correlation between plate boundary structure and distribution of shallow slow earthquakes in the western Nankai Trough2023
- Author(s)
  新井隆太、白石和也、三浦誠一、高橋努、中村恭之、藤江剛、小平秀一、海宝由佳、濱田洋平、Ma Yanxue
- Organizer
  Japan Geoscience Union Meeting 2023
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] 上盤プレート内の破砕帯と弱いプレート間固着を生み出す九州パラオ海嶺の沈み込み構造2023
- Author(s)
  新井隆太、白石和也、中村恭之、藤江剛、三浦誠一、小平秀一、Bassett Dan、高橋努、海宝由佳、濱田洋平、望月公廣、仲田理映、木下正高、Ma Yanxue、橋本善孝、沖野郷子
- Organizer
  日本地震学会2023年度秋季大会
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Weak interplate coupling and upper-plate fluid conduits caused by the ridge subduction in the westernmost Nankai subduction zone2023
- Author(s)
  Ryuta Arai, Kazuya Shiraishi, Yasuyuki Nakamura, Gou Fujie, Seiichi Miura, Shuichi Kodaira, Dan Bassett, Tsutomu Takahashi, Yuka Kaiho, Yohei Hamada, Kimihiro Mochizuki, Rie Nakata, Masataka Kinoshita, Yanxue Ma, Yoshitaka Hashimoto, Kyoko Okino
- Organizer
  AGU Fall Meeting 2023
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Promotion of slow earthquakes by a subducting seamount chain of Kyushu Palau Ridge in Hyuga-Nada2022
- Author(s)
  仲田理映、木下正高、橋本善孝、濱田洋平、Mudasar Saqab、Yanxue Ma、望月公廣、中村恭之、新井隆太、三浦誠一、藤江剛、Victorian Paumard
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Distribution of abnormal fluid pressure ratio in Hyuga-Nada combining the laboratory experiments with the velocity from seismic profiles.2022
- Author(s)
  妹尾侑香、橋本善孝、仲田理映、木下正高、濱田洋平、望月公廣、新井隆太、三浦亮、中村恭之、藤江剛、Yanxue Ma、小平秀一
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper plate heterogeneities in the Hyuga-nada region inferred from new and legacy OBS refraction data2022
- Author(s)
  新井隆太、三浦誠一、中村恭之、白石和也、藤江剛、小平秀一、高橋努、仲西理子、海宝由佳、濱田洋平、Ma Yanxue、望月公廣、仲田理映、木下正高、橋本善孝
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] 浅部微動域を規定する上盤プレートの不均質構造：日向灘における稠密地殻構造探査の成果2022
- Author(s)
  新井隆太, 三浦誠一, 中村恭之, 白石和也, 藤江剛, 海宝由佳, 小平秀一, 高橋努, 仲西理子, 海宝由佳, 濱田洋平, Ma Yanxue, 望月公廣, 仲田理映, 木下正高, 橋本善孝
- Organizer
  日本地震学会2022年度秋季大会
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Crustal structures revealed by seismic reflection profiles and their relation to seismic activities in the western Nankai Trough2022
- Author(s)
  白石和也、三浦亮、濱田洋平、Yanxue Ma、山本富士夫、三浦誠一、新井隆太、中村恭之、藤江剛、小平秀一、木下正高、橋本善孝、仲田理映、望月公廣
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] 浅部微動域を規定する上盤プレートの不均質構造：日向灘における稠密地殻構造探査の成果2022
- Author(s)
  新井隆太, 三浦誠一, 中村恭之, 白石和也, 藤江剛, 小平秀一, 高橋努, 仲西理子, 海宝由佳, 濱田洋平, Ma Yanxue, 望月公廣, 仲田理映, 木下正高,　橋本善孝
- Organizer
  日本地震学会2022年度秋季大会
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Fault structures and mechanical properties of the continental crust before the ocean floor expansion in the southern part of the Okinawa Trough, SW Japan2022
- Author(s)
  Akane Yamamoto, Makoto Otsubo, Ayanori Misawa, Ryuta Arai, Takato Takemura
- Organizer
  Slow-to-fast earthquake workshop in Taiwan
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Seismic anisotropy structure of the northern Hikurangi margin, New Zealand, and its significance for subduction fault systems2022
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Daniel Barker, Dan Bassett, Rebecca Bell, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry
- Organizer
  EGU General Assembly
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] Interpretations of shallow structures in Hyuga-Nada, Southwest Japan: Effect of Kyushu-Palau Ridge subduction2022
- Author(s)
  橋本善孝、福別府渉、妹尾侑香、仲田理映、木下正高、濱田洋平、望月公廣、新井隆太、三浦亮、中村恭之、藤江剛、Ma Yanxue、小平秀一
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Seismic anisotropy structure of the northern Hikurangi margin, New Zealand, and its significance for subduction fault systems2022
- Author(s)
  Arai, R., Kodaira, S., Henrys, S., Bangs, N., Obana, K., Fujie, G., Miura, S., Barker, D., Bassett, D., Bell, R., Mochizuki, K., Kellett, R., Stucker, V., Fry, B., NZ3D Team
- Organizer
  EGU General Assembly 2022
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper-plate structural heterogeneities delimiting the distribution of shallow slow earthquakes in the westernmost Nankai Trough2022
- Author(s)
  Arai, R., Miura, S., Nakamura, Y., Shiraishi, K., Fujie, G., Kodaira, S., Takahashi, T., Nakanishi, A., Kaiho, Y., Hamada, Y., Ma, Y., Mochizuki, Nakata, R., Kinoshita, M., Hashimoto, Y.
- Organizer
  AGU 2022 Fall meeting
- Invited
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Links between mud volcanoes, upper-plate fluid conduits and shallow slow earthquakes in the Hyuga-nada subduction zone2022
- Author(s)
  Ryuta Arai, Seiichi Miura, Yasuyuki Nakamura, Kazuya Shiraishi, Gou Fujie, Shuichi Kodaira, Tsutomu Takahashi, Ayako Nakanishi, Yuka Kaiho, Yohei Hamada, Yanxue Ma, Kimihiro Mochizuki, Rie Nakata, Masataka Kinoshita, Yoshitaka Hashimoto
- Organizer
  International Joint Workshop on Slow-to-Fast Earthquakes 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Crustal structures and spatial correlation with seismic activities in the western Nankai Trough2022
- Author(s)
  Kazuya Shiraishi, Yasuyuki Nakamura, Ryuta Arai, Gou Fujie, Shuichi Kodaira, Yohei Hamada, Seiichi Miura, Ryo Miura, Fujio Yamamoto, Yanxue Ma, Masataka Kinoshita, Yoshitaka Hashimoto, Rie　Nakata, and Kimihiro Mochizuki
- Organizer
  International Joint Workshop on Slow-to-Fast Earthquakes 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Distribution of abnormal fluid pressure ratio in Hyuga-Nada combining the laboratory experiments with the velocity2022
- Author(s)
  妹尾侑香、橋本善孝、仲田理映、木下正高、濱田洋平、望月公廣、新井隆太、三浦亮、中村恭之、藤江剛、Yanxue Ma、小平秀一
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Crustal structures revealed by seismic reflection profiles and their relation to seismic activities in the western Nankai2022
- Author(s)
  Shiraishi Kazuya, Miura Ryo, Hamada Yohei, Ma Yanxue, Yamamoto Fujio, Miura Seiichi, Arai Ryuta, Nakamura Yasuyuki, Fujie Gou, Kodaira Shuichi, Kinoshita Masataka, Hashimoto Yoshitaka, Nakata Rie, Mochizuki Kimihiro
- Organizer
  日本地球惑星科学連合大会2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper-plate structural heterogeneities delimiting the distribution of shallow slow earthquakes in the westernmost Nankai Trough2022
- Author(s)
  Ryuta Arai, Seiichi Miura, Yasuyuki Nakamura, Kazuya Shiraishi, Gou Fujie, Shuichi Kodaira, Tsutomu Takahashi, Ayako Nakanishi, Yuka Kaiho, Yohei Hamada, Yanxue Ma, Kimihiro Mochizuki, Rie Nakata, Masataka Kinoshita and Yoshitaka Hashimoto
- Organizer
  AGU 2022 Fall Meeting
- Invited
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper plate heterogeneities in the Hyuga-nada region inferred from new and legacy OBS refraction data2022
- Author(s)
  Arai, R., Miura, S., Nakamura, Y., Shiraishi, K., Fujie, G., Kodaira, S., Takahashi, T., Nakanishi, A., Kaiho, Y., Hamada, Y., Ma, Y., Mochizuki, Nakata, R., Kinoshita, M., Hashimoto, Y.
- Organizer
  日本地球惑星科学連合合同大会
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Numerical rock-box DEM simulation to investigate structure and stress state of accretionary prism formation2022
- Author(s)
  Mikito Furuichi , Ryuta Arai , Yuzuru Yamamoto and Daisuke Nishiura
- Organizer
  AGU Fall Meeting 2022
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Promotion of slow earthquakes by a subducting seamount chain of Kyushu Palau Ridge in Hyuga-Nada2022
- Author(s)
  仲田理映、木下正高、橋本善孝、濱田洋平、Mudasar Saqab、Yanxue Ma、望月公廣、中村恭之、新井隆太、三浦誠一、藤江剛、Victorian Paumard
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Interpretations of shallow structures in Hyuga-Nada, Southwest Japan: Effect of Kyushu-Palau Ridge subduction2022
- Author(s)
  橋本善孝、福別府渉、妹尾侑香、仲田理映、木下正高、濱田洋平、望月公廣、新井隆太、三浦亮、中村恭之、藤江剛、Ma Yanxue、小平秀一
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Correlations between geological structures and distribution of tectonic tremors in Hyuga-nada, Nankai Trough2022
- Author(s)
  Ma Yanxue、Nakata Rie、望月公廣、橋本善孝、濱田洋平、新井隆太、三浦誠一、中村恭之、藤江剛、海宝由佳、小平秀一
- Organizer
  JpGU2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper plate heterogeneities in the Hyuga-nada region inferred from new and legacy OBS refraction data2022
- Author(s)
  新井隆太、三浦誠一、中村恭之、白石和也、藤江剛、小平秀一、高橋努、仲西理子、海宝由佳、濱田洋平、Ma Yanxue、望月公廣、仲田理映、木下正高、橋本善孝
- Organizer
  日本地球惑星科学連合2022年大会
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Correlations between geological structures and distribution of tectonic tremors in Hyuga-nada, Nankai Trough2022
- Author(s)
  Ma Yanxue、Nakata Rie、望月公廣、橋本善孝、濱田洋平、新井隆太、三浦誠一、中村恭之、藤江剛、海宝由佳、小平秀一
- Organizer
  JpGU 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Links between mud volcanoes, upper-plate fluid conduits and shallow slow earthquakes in the Hyuga-nada subduction zone2022
- Author(s)
  Arai, R., Miura, S., Nakamura, Y., Shiraishi, K., Fujie, G., Kodaira, S., Takahashi, T., Nakanishi, A., Kaiho, Y., Hamada, Y., Ma, Y., Mochizuki, Nakata, R., Kinoshita, M., Hashimoto, Y.
- Organizer
  International joint workshop on Slow-to-Fast earthquakes 2022
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Upper-plate structural heterogeneities delimiting the distribution of shallow slow earthquakes in the westernmost Nankai Trough2022
- Author(s)
  Ryuta Arai, Seiichi Miura, Yasuyuki Nakamura, Kazuya Shiraishi, Gou Fujie, Shuichi Kodaira, Tsutomu Takahashi, Ayako Nakanishi, Yuka Kaiho, Yohei Hamada, Yanxue Ma, Kimihiro Mochizuki, Rie Nakata, Masataka Kinoshita, Yoshitaka Hashimoto
- Organizer
  AGU Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K03789
[Presentation] Structural controls on shallow slow earthquakes in the Hyuga-nada subduction zone, southwest Japan2021
- Author(s)
  R. Arai, S. Miura, Y. Nakamura, G. Fujie, Y. Kaiho, S. Kodaira, K. Mochizuki, R. Nakata, K. Okino
- Organizer
  AGU Fall meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Subducting seamount chain as a primary driver for slow earthquakes in Hyuga-Nada, SW Japan: Insights from recent geophysical imaging2021
- Author(s)
  Rie Nakata, Masa Kinoshita, Yoshitaka Hashimoto, Yohei Hamada , Yasuyuki Nakamura, Ryuta Arai, Seiichi Miura, Gou Fujie, Mudasar Saqab, Victorian Paumard
- Organizer
  AGU Fall meeting 2021
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] 日向灘における稠密地殻構造探査に基づくプレート沈み込み構造とスロー地震活動の関係2021
- Author(s)
  新井隆太・三浦誠一・中村恭之・藤江剛・海宝由佳・小平秀一・望月公廣・仲田理映・沖野郷子
- Organizer
  日本地震学会2021年度秋季大会
- Data Source
  KAKENHI-PLANNED-21H05202
[Presentation] Seismic evidence for fault-bound anisotropy and its implications on fault structure in the northern Hikurangi subduction zone2020
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D Team
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] P-wave velocity structure and stress state of shallow subduction faults in the northern Hikurangi margin, New Zealand, from NZ3D OBS data2020
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  AGU Fall Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Seismic evidence for fault-bound anisotropy and its implications on fault structure in the northern Hikurangi subduction zone2020
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  JpGU-AGU Joint Meeting 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] ニュージーランドヒクランギ沈み込帯における地震波構造探査・自然地震観測2019
- Author(s)
  新井隆太・小平秀一・藤江剛・尾鼻浩一郎・山本揚二朗・三浦誠一・望月公廣・仲谷幸浩・Stuart Henrys・Dan Barker・Richard Kellett・Dan Bassett・Nathan Bangs・Harm van Avendonk
- Organizer
  ブルーアースサイエンス・テク2019
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] ヒクランギ沈み込み帯北部プレート境界浅部周辺のP波異方性構造2019
- Author(s)
  新井隆太、小平秀一、Henrys Stuart、Bangs Nathan、尾鼻浩一郎、藤江剛、三浦誠一、Bassett Dan、Barker Dan、Bell Rebecca、望月公廣、NZ3D Team
- Organizer
  日本地震学会2019年度秋季大会
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] Three-dimensional anisotropic P-wave velocity structure around the shallow plate boundary in the Northern Hikurangi margin, New Zealand2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Joanna Morgan, Mike Warner, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  American Geophysical Union Fall Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Three-dimensional anisotropic P-wave velocity structure around the shallow plate boundary in the Northern Hikurangi margin, New Zealand2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Joanna Morgan, Mike Warner, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  American Geophysical Union Fall Meeting 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] Structural controls on shallow slow earthquakes: Implications from three-dimensional seismic structure of the Northern Hikurangi subduction zone, New Zealand2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Joanna Morgan, Mike Warner, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  International Joint Workshop on Slow Earthquakes 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Three-dimensional seismic structure of the shallow plate boundary in the northern Hikurangi margin from NZ3D OBS data2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Richard Kellett, Valerie Stucker, Dan Bassett, Stuart Henrys, Koichiro Obana, Nathan Bangs, Dan Barker, Rebecca Bell, Kimihiro Mochizuki, Gou Fujie, Seiichi Miura, Bill Fry, NZ3D team
- Organizer
  日本地球惑星科学連合2019年大会
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Three-dimensional seismic structure of the shallow plate boundary in the northern Hikurangi margin from NZ3D OBS data2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Richard Kellett, Valerie Stucker, Dan Bassett, Stuart Henrys, Koichiro Obana, Nathan Bangs, Dan Barker, Rebecca Bell, Kimihiro Mochizuki, Gou Fujie, Seiichi Miura, Bill Fry, NZ3D team
- Organizer
  日本地球惑星科学連合2019年大会
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] Structural controls on shallow slow earthquakes: Implications from three-dimensional seismic structure of the Northern Hikurangi subduction zone, New Zealand2019
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Stuart Henrys, Nathan Bangs, Koichiro Obana, Gou Fujie, Seiichi Miura, Dan Barker, Dan Bassett, Rebecca Bell, Joanna Morgan, Mike Warner, Kimihiro Mochizuki, Richard Kellett, Valerie Stucker, Bill Fry, NZ3D team
- Organizer
  International Joint Workshop on Slow Earthquakes 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-19H04629
[Presentation] ヒクランギ沈み込み帯北部プレート境界浅部周辺の P波異方性構造2019
- Author(s)
  新井隆太、小平秀一、Henrys Stuart、Bangs Nathan、尾鼻浩一郎、藤江剛、三浦誠一、Bassett Dan、Barker Dan、Bell Rebecca、望月公廣、NZ3D Team
- Organizer
  日本地震学会2019年度秋季大会
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Summary of NZ3D2018
- Author(s)
  Ryuta Arai
- Organizer
  Mini-Workshop at AGU -Investigating subduction processes at the Hikurangi margin, New Zealand-
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] Resolving Fine-Scale Velocity Structure of the Plate Boundary in the Northern Hikurangi Margin from the NZ3D OBS Survey2018
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Richard L Kellett, Valerie K Stucker, Dan Bassett, Stuart A Henrys, Koichiro Obana, Nathan L Bangs, Daniel H N Barker, Rebecca E Bell, Kimihiro Mochizuki, Seiichi Miura, Bill Fry, NZ3D team
- Organizer
  New Zealand Geosciences 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] 地震波構造探査に基づくプレート境界域の地震学的構造と地殻活動の研究2018
- Author(s)
  新井隆太
- Organizer
  日本地震学会2018年秋季大会
- Invited
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] NZプロジェクト－ヒクランギ沈み込帯での大規模海底地震観測－2018
- Author(s)
  新井隆太・小平秀一・藤江剛・尾鼻浩一郎・山本揚二朗・三浦誠一・望月公廣・仲谷幸浩・Stuart Henrys・Dan Barker・Richard Kellett・Dan Bassett・Nathan Bangs・Harm van Avendonk
- Organizer
  日本地震学会2018年秋季大会
- Data Source
  KAKENHI-PROJECT-18K13641
[Presentation] NZ3D OBS experiment: Toward elucidating high-resolution plate boundary structure, offshore Gisborne, Hikurangi margin, New Zealand2018
- Author(s)
  Ryuta Arai, Shuichi Kodaira, Richard L Kellett, Valerie K Stucker, Dan Bassett, Stuart A Henrys, Koichiro Obana, Nathan L Bangs, Daniel H N Barker, Rebecca E Bell, Kimihiro Mochizuki, Seiichi Miura, Bill Fry, NZ3D team
- Organizer
  AGU fall meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13641

1. 古市幹人 (50415981)

# of Collaborated Projects: 2 results

# of Collaborated Products: 3 results
2. 山口飛鳥 (30570634)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 北佐枝子 (10543449)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. WALLIS R・Simon (30263065)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 橋本善孝 (40346698)

# of Collaborated Projects: 1 results

# of Collaborated Products: 19 results
6. 辻健 (60455491)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 利根川貴志 (60610855)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
8. 大坪誠 (70443174)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 仲田理映 (70816941)

# of Collaborated Projects: 1 results

# of Collaborated Products: 20 results
10. CHEN JIAN (20640931)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 西浦泰介 (60509719)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 野口聖史 (60980993)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 井出哲 (90292713)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 望月公廣

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
15. 濱田洋平

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Arai Ryuta 新井 隆太

Research Projects

Research Products

Co-Researchers

地震波構造解析と数値実験に基づく巨大地震を発生させる海山沈み込み現象の包括的理解Principal Investigator

Principal Investigator

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Granular numerical rock-box experiments for understanding the unified system of structural development and earthquakes

Principal Investigator

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Research Institution

地震波解析と数値計算に基づく複数海山の沈み込みが作る変形構造・応力場の解明Principal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

Anatomy of Slow-to-Fast seismogenic zones

Principal Investigator

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Review Section

Research Institution

稠密構造探査によるプレート境界浅部の断層構造・流体分布とスロー地震活動の関係解明Principal Investigator

Principal Investigator

Project Period (FY)

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Review Section

Research Institution

Estimation of stress state and detailed structure of the shallow plate boundary based on 3D active-source seismic dataPrincipal Investigator

Principal Investigator

Project Period (FY)

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Research Institution

[Journal Article] Virtual earthquakes in a numerical granular rock box experiment2024

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[Journal Article] Upper-plate conduits linked to plate boundary that hosts slow earthquakes2023

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[Journal Article] Thrust formation using a numerical granular rock box experiment2023

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[Journal Article] Extraction of P Wave From Ambient Seafloor Noise Observed by Distributed Acoustic Sensing2022

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DOI

Data Source

[Journal Article] Crustal Structure of the Hikurangi Margin From SHIRE Seismic Data and the Relationship Between Forearc Structure and Shallow Megathrust Slip Behavior2022

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Journal Title

DOI

Data Source

[Journal Article] Crustal Structure of the Northern Hikurangi Margin, New Zealand: Variable Accretion and Overthrusting Plate Strength Influenced by Rough Subduction2021

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Journal Title

DOI

Data Source

[Journal Article] Generating High‐Fidelity Reflection Images Directly From Full‐Waveform Inversion: Hikurangi Subduction Zone Case Study2021

Author(s)

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[Journal Article] Estimation of stress state and detailed structure at shallow plate boundary based on 3D seismic data2020

Author(s)

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Data Source

Arai Ryuta 新井隆太