Research theme for competitive and other funds (22):
2023 - 2027 International collaborative research on the viscosity of the oceanic asthenosphere through marine geophysical observations and geodynamic modeling
2023 - 2026 Advanced modeling of 3-D compositional distribution in the Japan crust for geoneutrino flux prediction to constrain the bulk silicate Earth compositional model
2023 - 2026 Advanced modeling of 3-D compositional distribution in the Japan crust for geoneutrino flux prediction to constrain the bulk silicate Earth compositional model
2022 - 2026 プレート成長標準モデル:プレートテクトニクスからプレートダイナミクスへ
2022 - 2026 プレート成長標準モデル:プレートテクトニクスからプレートダイナミクスへ
2021 - 2024 最古太平洋の全域探査で明かす「プレートテクトニクスの謎」
2018 - 2021 Reason for Soft Asthenosphere Revealed by Seismic Waves
2018 - 2021 国際連携による太平洋アレイ(1):最古の太平洋マントルの探査
2018 - 2021 地震波で明かすアセノスフェアが柔らかい理由
2015 - 2020 核-マントルの地震・電磁気観測
2010 - 2015 New phase of Ocean Hemisphere Project : Imaging the normal oceanic mantle by advanced ocean bottom observations
2013 - 2015 Fate of the Oceanic Crust Reveled by Stochastic Seismic Wave Tomography
2009 - 2011 Tomography of the Whole Earth Figures
2007 - 2011 NECESSArray Project-Earth dynamics viewed from the Chinese continent
2004 - 2008 High resolution seismic tomography of stagnant slabs
2005 - 2007 Anisotropic structure in detail using broadband seismic waveform data and waveform inersion
2004 - 2006 新世代地震計網データ解析手法開発による次世代内部構造モデル推定
2002 - 2004 Determination of discontinuous seismic structure using waveform inversion
2003 - 2003 地震学的内部構造推定によるマントル対流様式の制約
2000 - 2001 広帯域波形インバージョンによる3次元地震波速度構造及び減衰構造の同時推定
1999 - 2000 Probing the Lunar Interior using Lunar-A mission data
1998 - 1999 高精度波形インバージョンによる全地球3次元内部構造推定
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Papers (63):
Fan Yang, Wei Wang, Yutong Liang, Sidan Chen, Li Sun, Wenze Deng, Nozomu Takeuchi, Juan Li. A Comprehensive Crustal Coda Attenuation Map of Continental China. Geophysical Research Letters. 2025
Tetsuya Aoyama, Nozomu Takeuchi, Yosuke Aoki. Submarine Volcanic Activity Revealed by Simultaneous Epicenter and Depth Estimates. 2025
Jun Yong Park, YoungHee Kim, Takehi Isse, Sang-Mook Lee, Kwang-Hee Kim, Hitoshi Kawakatsu, Hajime Shiobara, Hisashi Utada, Nozomu Takeuchi, Hiroko Sugioka. Detection and Location of the Oceanic Intraplate Earthquakes at the Oldest Pacific Plate Using Pacific Array (Oldest-1) Data. Seismological Research Letters. 2025
Yuyang Peng, Dun Wang, Nozomu Takeuchi, Luis Rivera. Slip Modeling of Large Earthquakes by Joint Inversion of W-Phase and Back-Projected Images. Journal of Geophysical Research: Solid Earth. 2025
HyeJeong Kim, Hitoshi Kawakatsu, Takeshi Akuhara, Nozomu Takeuchi, Takehi Isse, Hajime Shiobara, Hiroko Sugioka, Hisashi Utada, YoungHee Kim, Sang-Mook Lee. Application of the reverberation waveform inversion for the high-resolution sediment layer structure in the Pacific. Geophysical Journal International. 2024
榎本三四郎, 榎本三四郎, 上木賢太, 飯塚毅, 竹内希, 田中明子, 渡辺寛子, 原口悟. Element abundance modeling method with the gamma distribution for quantitative balance calculations. 日本地球惑星科学連合大会予稿集(Web). 2021. 2021. 17-29