Kawai Kenji 河合研志

… Alternative Names

Researcher Number	20432007
Other IDs	https://orcid.org/0000-0003-4383-4622
Affiliation (Current)	2020: 東京大学, 大学院理学系研究科(理学部), 准教授
Affiliation (based on the past Project Information) *help	2015 – 2020: 東京大学, 大学院理学系研究科(理学部), 准教授 2017: 東京大学, 大学院理学系研究科, 准教授 2016: 東京大学, 理学(系)研究科(研究院), 准教授 2015: 東京大学, 総合文化研究科, 准教授 2015: 東京大学, 大学院総合文化研究科, 助教 … More
Review Section/Research Field	Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related Except Principal Investigator Solid earth and planetary physics / Basic Section 17040:Solid earth sciences-related / Science and Engineering / Geology / Stratigraphy/Paleontology / Petrology/Mineralogy/Economic geology / Medium-sized Section 17:Earth and planetary science and related fields
Keywords	Principal Investigator 波形インバージョン / 最下部マントル / 地震波速度構造 / 地震波形インバージョン / D" / TSUBAME / アレイデータ / ポストペロブスカイト / マントル / 対流 … More Except Principal Investigator 波形インバージョン / high pressure / mantle composition / 古地磁気 / 粘土鉱物 / 遷移層 / D"層 / スラブ / DSM / 偏微分係数 / 花崗岩質大陸地殻 / 構造浸食 / 沈み込み帯 / マントルダイナミクス / 第三大陸 / 原初大陸 / 大陸三層モデル / 構造侵食 / 第3大陸 / 大陸地殻 / 第二大陸 / マントル対流 / chondrite / melting temperature / magma ocean / planetary accretion / 個体地球物理学 / 地殻・マントル物質 / 地球・惑星内部構造 / コンドライト / 顕生代 / 進化 / 多様化 / カンブリア紀 / オルドビス紀 / 絶滅 / 表層環境 / 動物多様化 / 層序 / 南中国 / 地磁気 / エストニア / 古生代 / 炭素同位体比変動 / 地震発生プロセス / プレート境界 / 摩擦特性 / 水和状態 / スロー地震 / 断層運動 / 地震波形インバージョン / 地球内部構造 / グローバル地震学 / マントルの境界 / D”領域 / キャロラインホットスポット火山 / マントル最下部 / 中米下 / 核ーマントル / 地震波 / 地球電磁気 / 地震 / CMB / 外核最上部 / 外核最下部 / ICB / 内核 / マントル / 核－マントル境界 / 外核 / S波速度構造 / コリドー・インバージョン / 全マントルトモグラフィ / Mars / Noachian / Tectonics / Thermal history / Mantle Convection / Mapping / ultrasonic measurement / seismological model / triplication / プレートテクトニクス / 岩石強度 / 熱クラック / ハビタビリティ / 速度・状態依存摩擦則 / 直接効果 / 熱活性化過程 / 温度効果 Less

New approach for the mechanical properties and initiation of plate tectonicsOngoing
- Principal Investigator
  
  片山郁夫
- Project Period (FY)
  2020 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 17:Earth and planetary science and related fields
- Research Institution
  Hiroshima University
What is the origin of friction force depending on the sliding velocity? Approach from atomic-scale behavior in real area of contactOngoing
- Principal Investigator
  
  佐久間博
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  National Institute for Materials Science
高圧実験と地震波観測による統合的アプローチを用いた沈み込み帯下の構造と進化の解明Ongoing
- Principal Investigator
  
  GREAUX Steeve
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  Ehime University
Early Martian tectonic evolution: A study through geological and geophysical perspectivesHost ResearcherOngoing
- Host Researcher
  
  河合研志
- Project Period (FY)
  2018 – 2019
- Research Category
  
  Grant-in-Aid for JSPS Fellows
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  The University of Tokyo
CMB直下のP波速度構造推定及びその起源の解明～地震波形インバージョンの応用Principal InvestigatorOngoing
- Principal Investigator
  
  河合研志
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 17040:Solid earth sciences-related
- Research Institution
  The University of Tokyo
コリドー・インバージョンOngoing
- Principal Investigator
  
  ゲラーロバート
- Project Period (FY)
  2016 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Waveform inversion for 3D shear velocity structure in the lowermost mantlePrincipal Investigator
- Principal Investigator
  
  Kawai Kenji
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Effect of humidity and fluid on frictional property of clay minerals
- Principal Investigator
  
  Katayama Ikuo
- Project Period (FY)
  2015 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Petrology/Mineralogy/Economic geology
- Research Institution
  Hiroshima University
Seismic and geo-electromagnetic observations of core and mantleOngoing
- Principal Investigator
  
  田中聡
- Project Period (FY)
  2015 – 2019
- 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
Making of proto-planets by melting of chondrite at high-pressure
- Principal Investigator
  
  GREAUX STEEVE
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Ehime University
Study on the explosive diversification of animals of the early Phenerozoic
- Principal Investigator
  
  Isozaki Yukio
- Project Period (FY)
  2014 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Stratigraphy/Paleontology
- Research Institution
  The University of Tokyo
Waveform inversion for localized 3-D seismic velocity structure for in lowermost mantle
- Principal Investigator
  
  Geller Robert
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  The University of Tokyo
Waveform inversion for localized 3-D structure in D"Principal Investigator
- Principal Investigator
  
  KAWAI Kenji
- Project Period (FY)
  2012 – 2013
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tokyo Institute of Technology
Growth of the second continent and mantle dynamics: Insights from a history of continental growth and tectonic erosion
- Principal Investigator
  
  Maruyama Shigenori
- Project Period (FY)
  2011 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Research Field
  
  Geology
- Research Institution
  Tokyo Institute of Technology
最新のアレイデータおよび波形インバージョン手法による詳細な最下部マントル構造推定Principal Investigator
- Principal Investigator
  
  河合研志
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Solid earth and planetary physics
- Research Institution
  Tokyo Institute of Technology
波形インバージョンによる西太平洋のスラブ及ビその付近の遷移層の異方性構造推定
- Principal Investigator
  
  Geller Robert
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  The University of Tokyo

[Book] The Earth's heterogeneous Mantle2015
- Author(s)
  Ichikawa, H., Kawai, K., Yamamoto, S. and Kameyama, M.
- Total Pages
  515
- Publisher
  Springer
- Data Source
  KAKENHI-PROJECT-26287105
[Journal Article] The Goshogake mud volcano field, Tohoku, northern Japan: An acidic, high-temperature system related to magmatic volcanism2019
- Author(s)
  Komatsu, G., R. Ishimaru, N. Miyake, K. Kawai, M. Kobayashi, H. Sakuma, and T. Matsui
- Journal Title
  
  Geomorphology
  
  Volume: 329 Pages: 32-45
- DOI
  10.1016/j.geomorph.2018.12.035
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03797
[Journal Article] The Goshogake mud volcano field, Tohoku, northern Japan: An acidic, high-temperature system related to magmatic volcanism2019
- Author(s)
  Komatsu, G., R. Ishimaru, N. Miyake, K. Kawai, M. Kobayashi, H. Sakuma, and T. Matsui
- Journal Title
  
  Geomorphology
  
  Volume: 329 Pages: 32-45
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18F18312
[Journal Article] High-pressure phase relation of KREEP basalts: A clue for finding the lost Hadean crust?2018
- Author(s)
  Greaux S., Nishi M., Tateno S., Kuwayama Y., Hirao N,, Kawai K., Maruyama S., Irifune T.
- Journal Title
  
  Physics of the Earth and Planetary Interiors
  
  Volume: 274 Pages: 184-194
- DOI
  10.1016/j.pepi.2017.12.004
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105, KAKENHI-PROJECT-16H06285, KAKENHI-PLANNED-15H05831, KAKENHI-PLANNED-15H05832, KAKENHI-PROJECT-25220712, KAKENHI-PROJECT-17H02984, KAKENHI-PROJECT-15H05469
[Journal Article] Effects of redetermination of source time functions on the 3-D velocity structure inferred by waveform inversion2018
- Author(s)
  Yamaya, L., A.F.E. Borgeaud, K. Kawai, R.J. Geller, K. Konishi
- Journal Title
  
  Physics of the Earth and Planetary Interiors
  
  Volume: 282 Pages: 117-143
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K03797
[Journal Article] What is the origin of macroscopic friction?2018
- Author(s)
  Sakuma, H., K. Kawai, I. Katayama, S. Suehara
- Journal Title
  
  Science Advances
  
  Volume: 4 Pages: 2268-2268
- DOI
  10.1126/sciadv.aav2268
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-18K03797, KAKENHI-PUBLICLY-17H05320, KAKENHI-PROJECT-26220713, KAKENHI-PROJECT-15H02147
[Journal Article] High-pressure phase transitions of lunar highland anorthosite in the deep Earth’s mantle2018
- Author(s)
  Nishi M., Greaux S., Tateno S., Kuwayama Y., Kawai K., Irifune T., Maruyama S.
- Journal Title
  
  Geoscience Frontiers
  
  Volume: in press Pages: 1-13
- DOI
  10.1016/j.gsf.2017.10.002
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105, KAKENHI-PROJECT-16H06285, KAKENHI-PLANNED-15H05831, KAKENHI-PLANNED-15H05832, KAKENHI-PLANNED-26106002, KAKENHI-PROJECT-25220712, KAKENHI-PROJECT-17H02984, KAKENHI-PROJECT-18K03797, KAKENHI-INTERNATIONAL-15K21712, KAKENHI-ORGANIZER-15H05826, KAKENHI-PLANNED-15H05829, KAKENHI-PROJECT-15H05469
[Journal Article] Effects of redetermination of source time functions on the 3-D velocity structure inferred by waveform inversion2018
- Author(s)
  Yamaya Lina、Borgeaud Anselme F.E.、Kawai Kenji、Geller Robert J.、Konishi Kensuke
- Journal Title
  
  Physics of the Earth and Planetary Interiors
  
  Volume: 282 Pages: 117-143
- DOI
  10.1016/j.pepi.2018.04.012
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K05531
[Journal Article] Imaging paleoslabs in the D″ layer beneath Central America and the Caribbean using seismic waveform inversion2017
- Author(s)
  Borgeaud Anselme F. E.、Kawai Kenji、Konishi Kensuke、Geller Robert J.
- Journal Title
  
  Science Advances
  
  Volume: 3 Pages: 1602700-1602700
- DOI
  10.1126/sciadv.1602700
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K05531, KAKENHI-PLANNED-15H05832, KAKENHI-PROJECT-15K17744
[Journal Article] Waveform inversion for 3-D S-velocity structure of D" beneath the Northern Pacific: possible evidence for a remnant slab and a passive plume2016
- Author(s)
  Suzuki, Y., K. Kawai, K. Konishi, A.F.E. Borgeaud, R.J. Geller
- Journal Title
  
  Earth, Planets and Space
  
  Volume: 68 Pages: 198-198
- DOI
  10.1186/s40623-016-0576-0
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257212, KAKENHI-PROJECT-16K05531, KAKENHI-PROJECT-15K17744, KAKENHI-PLANNED-15H05832
[Journal Article] Finite frequency effects on apparentS-wave splitting in the D″ layer: comparison between ray theory and full-wave synthetics2016
- Author(s)
  Borgeaud, A.F.E., K. Konishi, K. Kawai, R.J. Geller
- Journal Title
  
  Geophysical Journal International
  
  Volume: 207 Pages: 12-28
- DOI
  10.1093/gji/ggw254
- Peer Reviewed / Acknowledgement Compliant / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26257212, KAKENHI-PROJECT-16K05531, KAKENHI-PROJECT-15K17744, KAKENHI-PLANNED-15H05832
[Journal Article] Estimate of subduction rate of island arcs to the deep mantle2016
- Author(s)
  Hiroki Ichikawa, Shinji Yamamoto, Kenji Kawai, and Masanori Kameyama
- Journal Title
  
  Journal of Geophysical Research: Solid Earth
  
  Volume: 121 Pages: 5447-5460
- DOI
  10.1002/2016jb013119
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26800237, KAKENHI-PROJECT-26400457, KAKENHI-PROJECT-15K17744
[Journal Article] Ultrapotassic magma from the deep mantle, Leucite Hills Lamproite, Wyoming USA2015
- Author(s)
  Ishikawa, A., and K. Kawai
- Journal Title
  
  J. Geography
  
  Volume: 124 Pages: 515-523
- NAID
  130005087144
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Small shear modulus of cubic CaSiO3 perovskite2015
- Author(s)
  K. Kawai and T. Tsuchiya
- Journal Title
  
  Geophys. Res. Lett.
  
  Volume: 印刷中 Pages: 2718-2726
- DOI
  10.1002/2015gl063446
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-13F03023, KAKENHI-PROJECT-26287137, KAKENHI-PROJECT-15K17744, KAKENHI-PROJECT-23224012
[Journal Article] Ultrapotassic magma from the deep mantle, Leucite Hills Lamproite2015
- Author(s)
  Ishikawa, A., and K. Kawai
- Journal Title
  
  J. Geography (Chigaku Zasshi)
  
  Volume: 124 Pages: 515-523
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-15K17744
[Journal Article] Elasticity and phase stability of pyrope garnet from ab initio computation2015
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  Phys. Earth Planet. Inter
  
  Volume: 2014 Pages: 125-131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15K17744
[Journal Article] Can clay minerals account for the behavior of non-asperity on the subducting plate interface?2015
- Author(s)
  Katayama, I., T. Kubo, H. Sakuma and K. Kawai
- Journal Title
  
  Progress on Earth Planetary Sciences
  
  Volume: 2 Pages: 30-30
- DOI
  10.1186/s40645-015-0063-4
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744, KAKENHI-PUBLICLY-15H01145, KAKENHI-PROJECT-23224012, KAKENHI-PROJECT-15H02147, KAKENHI-PROJECT-26287105
[Journal Article] Ultrapotassic magma from the deep mantle2015
- Author(s)
  Ishikawa, A., and K. Kawai
- Journal Title
  
  Journal of Geography (Chigaku Zasshi)
  
  Volume: 124 Pages: 515-523
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105
[Journal Article] Frictional characteristics of single and polycrystalline muscovite and influence of fluid chemistry2015
- Author(s)
  Kawai, K., H. Sakuma, I. Katayama, and K. Tamura
- Journal Title
  
  Journal of Geophysical Research Solid Earth
  
  Volume: 120 Pages: 6209-6218
- DOI
  10.1002/2015jb012286
- Peer Reviewed / Acknowledgement Compliant / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744, KAKENHI-PUBLICLY-15H01145, KAKENHI-PROJECT-23224012, KAKENHI-PROJECT-15H02147, KAKENHI-PROJECT-26287105
[Journal Article] Effects of water on supply rate of continental materials2015
- Author(s)
  Ichikawa, H., K. Kawai, S. Yamamoto and M. Kameyama
- Journal Title
  
  The Earth’s Heterogeneous Mantle
  
  Volume: 9 Pages: 275-299
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Elasticity and phase stability of pyrope garnet from ab initio computation2015
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  Phys. Earth Planet. Inter.
  
  Volume: 240 Pages: 125-131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Elasticity of continental crust around the mantle transition zone2015
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  The Earth's Heterogeneous Mantle
  
  Volume: 8 Pages: 259-274
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Influence of majorite on hot plumes2014
- Author(s)
  Ichikawa, H., Kameyama, M., Senshu, H., Kawai, K., Maruyama, S.
- Journal Title
  
  Geophysical Research Letters
  
  Volume: 41 Pages: 7501-7507
- DOI
  10.1002/2014gl061477
- Peer Reviewed / Acknowledgement Compliant / Open Access
- Data Source
  KAKENHI-PROJECT-23224012, KAKENHI-PROJECT-26400457, KAKENHI-PROJECT-26800237, KAKENHI-PLANNED-26106002
[Journal Article] P-V-T equation of state of cubic CaSiO3 perovskite from first principles computation2014
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  J. Geophys. Res.
  
  Volume: 未定
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D" beneath Central America2014
- Author(s)
  Kawai, K., K. Konishi, R.J. Geller, and N. Fuji
- Journal Title
  
  Geophys. J. Int.,
  
  Volume: 197 Pages: 495-524
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Waveform inversion for localized 3-D seismic velocity structure in the lowermost mantle beneath the Western Pacific2014
- Author(s)
  Konishi Kensuke, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
- Journal Title
  
  Geophysical Journal International
  
  Volume: 199 Pages: 1245-1267
- DOI
  10.1093/gji/ggu288
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-25400442
[Journal Article] 第一原理計算による地球惑星理学2014
- Author(s)
  K. Kawai and T. Tsuchiya
- Journal Title
  
  高圧力の科学と技術
  
  Volume: 119 Pages: 103-112
- DOI
  10.1002/2013jb010905
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-13F03023, KAKENHI-PROJECT-23224012, KAKENHI-PROJECT-23540560, KAKENHI-PROJECT-26287137
[Journal Article] Effects of water on supply rate of continental materials2014
- Author(s)
  Ichikawa, H., K. Kawai, S. Yamamoto and M. Kameyama
- Journal Title
  
  In The Earth’s Heterogeneous Mantle, edited by Deschamps, F., A. Khan, and K. Kawai, Springer, i
  
  Volume: 未定
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D" beneath Central America2014
- Author(s)
  Kawai K, K Konishi, RJ Geller, and N Fuji
- Journal Title
  
  Geophys. J. Int.
  
  Volume: 197 Pages: 495-524
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D'' structure beneath Central America2014
- Author(s)
  Kawai, K., K. Konishi, R.J. Geller, and N. Fuji
- Journal Title
  
  Geophysical Journal International
  
  Volume: 197 Pages: 495-524
- DOI
  10.1093/gji/ggt520
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012, KAKENHI-PROJECT-25400442
[Journal Article] P-V-T equation of state of cubic CaSiO_3 perovskite from first principles computation2014
- Author(s)
  Kawai K, and T Tsuchiya
- Journal Title
  
  J. Geophys. Res. Solid Earth.
  
  Volume: 119 Pages: 2801-2809
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Waveform inversion for localized 3-D seismic velocity structure in the lowermost mantle beneath the Western Pacific2014
- Author(s)
  Konishi, K., K. Kawai, R.J. Geller, and N. Fuji
- Journal Title
  
  Geophys. J. Int.
  
  Volume: 199 Pages: 1245-1267
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] First principles study on the high-pressure phase transition and elasticity of KAlSi_3O_8 K-hollandite2013
- Author(s)
  Kawai K, and T Tsuchiya
- Journal Title
  
  Am. Min.
  
  Volume: 98 Pages: 207-218
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Ab initio mineralogical model of the Earth's lower mantle2013
- Author(s)
  Tsuchiya, T., and K. Kawai
- Journal Title
  
  Physics and Chemistry of the Deep Earth, edited by S. Karato, Wiley-Blackwell
  
  Volume: なし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Supply rate of continental materials to the deep mantle2013
- Author(s)
  Ichikawa H, K Kawai, S Yamamoto, and M Kameyama
- Journal Title
  
  Tectonophysics
  
  Volume: 592 Pages: 46-52
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] 核マントル境界の温度構造および地球の熱進化2013
- Author(s)
  河合研志
- Journal Title
  
  なゐふる
  
  Volume: 94 Pages: 4-4
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] The second continent: Existence of granitic continental materials around the bottom of the mantle transition zone,2013
- Author(s)
  Kawai, K., S. Yamamoto, T. Tsuchiya, and S. Maruyama
- Journal Title
  
  Geosci. Front.
  
  Volume: 4 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Expanding-contracting Earth2013
- Author(s)
  Tsuchiya, T., Kawai, K., Maruyama, S.
- Journal Title
  
  Geoscience Frontiers
  
  Volume: 4 Pages: 341-347
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Mantle convection with continental drift and heat source around the mantle transition zone2013
- Author(s)
  Ichikawa, H., M. Kameyama, and K. Kawai
- Journal Title
  
  Gondwana Res.
  
  Volume: なし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Mantle convection with continental drift and heat source around the mantle transition zone,2013
- Author(s)
  Ichikawa, H., M. Kameyama, and K. Kawai
- Journal Title
  
  Gondwana Res.,
  
  Volume: 24 Pages: 1080-1090
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Supply rate of continental materials to the deep mantle2013
- Author(s)
  Ichikawa, H., K. Kawai, S. Yamamoto and M. Kameyama
- Journal Title
  
  Tectonophys
  
  Volume: なし
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Expanding-contracting Earth2013
- Author(s)
  Tsuchiya T, K Kawai, and S Maruyama
- Journal Title
  
  Geosci. Front.
  
  Volume: 4 Pages: 341-347
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Mantle convection with continental drift and heat source around the mantle transition zone2013
- Author(s)
  Ichikawa H, M Kameyama, and K Kawai
- Journal Title
  
  Gondwana Res.
  
  Volume: 24 Pages: 1080-1090
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] The second continent: Existence of granitic continental materials around the bottom of the mantle transition zone2013
- Author(s)
  Kawai, K., Yamamoto, S., Tsuchiya, T., Maruyama, S.
- Journal Title
  
  Geoscience Frontiers
  
  Volume: 4 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] Ab initio mineralogical model of the Earth's lower mantle, edited by S. Karato2013
- Author(s)
  Tsuchiya T, and K Kawai
- Journal Title
  
  Physics and Chemistry of the Deep Earth, Wiley-Blackwell
  
  Pages: 213-243
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] First principles study on the high-pressure phase transition and elasticity of KAlSi3O8 K-hollandite2013
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  Am. Min.
  
  Volume: 98 Pages: 207-218
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] The second continent: Existence of granitic continental materials around the bottom of the mantle transition zone2013
- Author(s)
  Kawai, K., S. Yamamoto, T. Tsuchiya, and S. Maruyama
- Journal Title
  
  Geosci. Front.
  
  Volume: 4 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] The second continent : Existence of granitic continental materials around the bottom of the mantle transition zone2013
- Author(s)
  Kawai K, S Yamamoto, T Tsuchiya, and S Maruyama
- Journal Title
  
  Geosci. Front.
  
  Volume: 4 Pages: 1-6
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Expanding-contracting Earth2013
- Author(s)
  Tsuchiya, T., K. Kawai, and S. Maruyama
- Journal Title
  
  Geosci. Front.,
  
  Volume: 4 Pages: 341-347
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Ab initio mineralogical model of the Earth's lower mantle2013
- Author(s)
  Tsuchiya, T., and K. Kawai
- Journal Title
  
  In Physics and Chemistry of the Deep Earth, edited by S. Karato, Wiley-Blackwell, pp.
  
  Volume: なし Pages: 213-243
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Phase stability and elastic properties of the NAL and CF phases in the NaMg_2Al_5SiO_<12> system from first principles2012
- Author(s)
  Kawai K, and T Tsuchiya
- Journal Title
  
  Am. Min.
  
  Volume: 97 Pages: 305-314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Phase stability and elastic properties of the NAL and CF phases in the NaMg2Al5SiO12 system from first principles2012
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  Am. Min.
  
  Volume: 97 Pages: 305-314
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Waveform inversion of broad-band body-wave data for the S-velocity structure in the lowermost mantle beneath the Indian subcontinent and Tibetan Plateau2012
- Author(s)
  Konishi K, K Kawai, RJ Geller, and N Fuji
- Journal Title
  
  Geophys. J. Int.
  
  Volume: 191 Pages: 305-316
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Waveform inversion of broad-band body-wave data for the S-velocity structure in the lowermost mantle beneath the Indian subcontinent and Tibetan Plateau,2012
- Author(s)
  Konishi, K., K. Kawai, R.J. Geller and N. Fuji
- Journal Title
  
  Geophys. J. Int.
  
  Volume: 191 Pages: 305-316
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] Partial derivatives of high-frequency compressional body waves for 3-D Earth structure2012
- Author(s)
  Fuji N, S Chevrot, L Zhao, RJ Geller, and K Kawai
- Journal Title
  
  Geophys. J. Int.
  
  Volume: 190 Pages: 522-540
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] First-principles investigations of elasticity and phase transition of grossular garnet,2012
- Author(s)
  Kawai, K., T.Tsuchiya
- Journal Title
  
  J. Geophys. Res.
  
  Volume: 117
- DOI
  10.1029/2011jb008529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-09J08970, KAKENHI-PROJECT-22540433, KAKENHI-PROJECT-23540560, KAKENHI-PROJECT-24840020
[Journal Article] High-P, T phase relations in the NaAlSi_2O_6 system from first principles computation2012
- Author(s)
  Kawai K, and T Tsuchiya
- Journal Title
  
  Phys. Chem. Min.
  
  Volume: 39 Pages: 305-310
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] High-P, T phase relations in the NaAlSi2O6 system from first principles computation2012
- Author(s)
  Kawai, K., and T. Tsuchiya
- Journal Title
  
  Phys. Chem. Min.
  
  Volume: 39 Pages: 305-310
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Journal Article] 太平洋型造山帯-新しい概念の提唱と地球史における時空分布-2011
- Author(s)
  丸山茂徳・大森聡一・千秋博紀・河合研志・B.F.WINDLEY
- Journal Title
  
  地学雑誌
  
  Volume: 120 Pages: 115-223
- NAID
  10030371983
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] 大平洋型造山帯-新しい概念の提唱と地球史における時空分布-2011
- Author(s)
  丸山茂徳, 大森聡一,秋博紀, 河合研志, B.F.Windley
- Journal Title
  
  地学雑誌
  
  Volume: 120 Pages: 115-223
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23224012
[Journal Article] MORB in the lowermost mantle beneath the western Pacific : Evidence from waveform inversion2009
- Author(s)
  Konishi, K., K. Kawai, R.J. Geller and N. Fuji
- Journal Title
  
  Earth Planet. Sci. Lett. 278
  
  Pages: 219-225
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740272
[Journal Article] Possible evidence for a double crossing phase transition in D" beneath Central America from inversion of seismic waveforms2007
- Author(s)
  Kawai, K, N. Takeuchi, R.J. GeUer and N. Fuji,
- Journal Title
  
  Geophys. Res. Lett. 34
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740272
[Journal Article] マントル最深部(D"層)の詳細構造-新しい計算手法による推定-2007
- Author(s)
  河合研志, ゲラー・ロバート
- Journal Title
  
  東京大学理学系研究科-理学部ニュース
  
  Pages: 9-9
- Data Source
  KAKENHI-PROJECT-19740272
[Journal Article] D" beneath the Arctic from inversion of shear waveforms2007
- Author(s)
  Kawai, K, R.J. Geller and N. F uji,
- Journal Title
  
  Geopbys. Res. Lett. 34
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19740272
[Journal Article] Complete synthetic seismograms up to 2 Hz for transversely isotropic spherically symmetric media2006
- Author(s)
  Kawai, K., Takeuchi, N., Geller, R.J.
- Journal Title
  
  Geophys.J.Int. 164
  
  Pages: 411-426
- Data Source
  KAKENHI-PROJECT-17037001
[Journal Article] Effects of water on supply rate of continental materials, In The Earth's Heterogeneous Mantle, edited by Deschamps, F A Khan, and K Kawai
- Author(s)
  Ichikawa H, K Kawai, S Yamamoto, and M Kameyama
- Journal Title
  
  Springer
  
  Volume: (in press)
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24840020
[Patent] 震源情報可視化システム及び震源情報可視化方法2016
- Inventor(s)
  河合研志、庄司真史、小林佑介
- Industrial Property Rights Holder
  河合研志、庄司真史、小林佑介
- Industrial Property Rights Type
  特許
- Filing Date
  2016-09-26
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] The Origin of Macroscopic Friction between Single Crystal Mica Surfaces2019
- Author(s)
  H. Sakuma, K. Kawai, I. Katayama, S. Suehara
- Organizer
  International symposium of Crustal Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] Sedimentary Records Of Ancient Mud Volcanism: How Do We Identify Mud Volcanoes In The Strattgraphy Of Mars?2019
- Author(s)
  G. Komatsu, R. Ishimaru, K. Kawai, N. Miyake, M. Kobayashi, T. Matsui
- Organizer
  50th Lunar and Planetary Science Conference in The Woodlands
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18F18312
[Presentation] First-Principles Investigation for Frictional Characteristics of Brucite and its Application for Macroscopic Frictional Characteristics of Sheet-Structure Minerals2019
- Author(s)
  Hanaya Okuda, Kenji Kawai, Hiroshi Sakuma, Ikuo Katayama
- Organizer
  Second International Symposium on Crustal Dynamics(ISCD-2)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] Sedimentary Records Of Ancient Mud Volcanism: How Do We Identify Mud Volcanoes In The Strattgraphy Of Mars?2019
- Author(s)
  G. Komatsu, R. Ishimaru, K. Kawai, N. Miyake, M. Kobayashi, T. Matsui
- Organizer
  50th Lunar and Planetary Science Conference in The Woodlands
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] The Origin of Macroscopic Friction between Single Crystal Mica Surfaces2019
- Author(s)
  Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama, Shigeru Suehara
- Organizer
  Second International Symposium on Crustal Dynamics(ISCD-2)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] First-Principles Investigation for Frictional Characteristics of Brucite and its Application for Macroscopic Frictional Characteristics of Sheet-Structure Minerals2019
- Author(s)
  H. Okuda, K. Kawai, H. Sakuma, I. Katayama
- Organizer
  International symposium of Crustal Dynamics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] 波形インバージョンによる北部太平洋下D”領域の３次元S波速度構造推定2018
- Author(s)
  鈴木裕輝, 河合研志, Robert J. Geller
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] 西太平洋直下最下部マントルにおける３次元S波速度構造から見るイザナギプレートとLLSVP2018
- Author(s)
  河合研志
- Organizer
  新学術領域研究核－マントルの相互作用と共進化～統合的地球深部科学の創成～A03-1地震・電磁気観測班の合同班会議
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] モンモリロナイトの摩擦強度：配向度と吸着水の影響2018
- Author(s)
  佐久間博、河合研志，片山郁夫
- Organizer
  地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] Waveform inversion for the 3-D S-velocity structure of the mantle transition zone beneath Central America using USArray data2018
- Author(s)
  Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Maxim Ballmer
- Organizer
  Japan Geoscience Union
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Waveform inversion for 3-D S-wave velocity structure of the D” region beneath Eurasia2018
- Author(s)
  Tsubasa Ue, Kenji Kawai, Yuki Suzuki, Robert J. Geller
- Organizer
  Japan Geoscience Union
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] S-velocity structure of the mantle transition zone beneath the Northwestern Pacific inferred from waveform inversion and its geophysical interpretation2018
- Author(s)
  Lina Yamaya, Anselme F. E. Borgeaud, Kenji Kawai, Maxim Ballmer
- Organizer
  Japan Geoscience Union
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Full-waveform Inversion for Localized 3-D Shear Velocity Structure in D” Beneath the Western Pacific Using Thai Seismic Array (TSAR) Data2018
- Author(s)
  Yuki Suzuki, Kenji Kawai, Robert J. Geller, Satoru Tanaka, Weerachai Siripunvaraporn, Songkhun Boonchaisuku, Noisagool Sutthipong,Yasushi Ishihara, Taweoon Kim, Koji Miyakawa, Nozomu Takeuchi
- Organizer
  Asia Oceania Geosciences Society
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 震源時間関数の再決定が波形インバージョンによる３次元速度構造推定に与える影響の定量的評価2018
- Author(s)
  山谷里奈, Anselme Borgeaud, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-18K03797
[Presentation] 3-D S-velocity structure of the transition zone beneath Central America and the Northeastern Pacific from waveform inversion2018
- Author(s)
  Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller
- Organizer
  Asia Oceania Geosciences Society
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Finite frequency effects on the S wavefields in the lowermost mantle for elastic and density models based on mineral physics2018
- Author(s)
  Atsuki Oba, Kenji Kawai, Anselme F. E. Borgeaud, Robert J. Geller
- Organizer
  Japan Geoscience Union
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 波形インバージョンによる北部太平洋下D”領域の３次元S波速度構造推定2018
- Author(s)
  鈴木裕輝, 河合研志, Robert J. Geller
- Organizer
  日本地震学会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] bruciteナノ粒子のvelocity-weakeningへの寄与2018
- Author(s)
  奥田花也、片山郁夫、佐久間博、河合研志
- Organizer
  地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] 3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific2018
- Author(s)
  Yuki Suzuki, Kenji Kawai, Robert J. Geller
- Organizer
  Japan Geoscience Union
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 震源時間関数の再決定が波形インバージョンによる３次元速度構造推定に与える影響の定量的評価2018
- Author(s)
  山谷里奈, Anselme Borgeaud, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Friction of pyrophyllite, talc, and muscovite: implications for the stacking structure and cohesion2017
- Author(s)
  Hiroshi Sakuma, Kenji Kawai, Shigeru Suehara, Ikuo Katayama, Toshihiro Kogure
- Organizer
  16th International Clay Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform tomography for 3-D shear velocity structure in the lowermost mantle beneath the Northern Pacific2017
- Author(s)
  鈴木裕輝, 河合研志, ゲラー・ロバート, 小西健介
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Anomalies of S-waves passing through the D'' region beneath New Guinea observed by Thai Seismic Array (TSAR)2017
- Author(s)
  Tanaka, S., W. Siripunvaraporn, S. Boonchaisuk, S. Noisagool, K. Kawai, Y. Suzuki, Y. Ishihara, T. Kim, K. Miyakawa, N. Takeuchi, H. Kawakatsu
- Organizer
  日本地震学会2017年度秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Anomalies of S-waves passing through the D" region beneath New Guinea observed by Thai Seismic Array (TSAR)2017
- Author(s)
  Satoru Tanaka, Weerachai Siripunvarporn, Songkhun Boonchaisuk, Sutthipong, Noisagool, Kenji Kawai, Taewoon Kim, Yuki Suzuki, Yasushi Ishihara, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for whole mantle 1-D S-velocity and Q structure beneath Central America and the Caribbean2017
- Author(s)
  Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] High-P, T Elasticity of Iron-Light Element Alloys2017
- Author(s)
  土屋卓久, 桑山靖弘, 石井水昌, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Effects of initial whole mantle 1-D S-velocity and Q structure on waveform inversion for 3-D S-velocity structure: Application to D” beneath Central America and the Caribbean2017
- Author(s)
  Borgeaud, A. F. E., K. Kawai, R. J. Geller, K. Konishi
- Organizer
  ヨーロッパ地球物理学連合2017年大会
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Effects of initial whole mantle 1-D S-velocity and Q structure on waveform inversion for 3-D S-velocity structure: Application to D” beneath Central America and the Caribbean2017
- Author(s)
  Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
- Organizer
  EGU General Assembly 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific2017
- Author(s)
  Yuki Suzuki, Kenji Kawai, Robert J. Geller, Anselm F. E. Borgeaud, Kensuke Konishi
- Organizer
  American Geophysical Union Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Thai Seismic Array (TSAR) Project: Progress in FY20162017
- Author(s)
  Tanaka, S., W. Siripunvarporn, S. Boonchaisuk, S. Noisagool,K. Kawai, T. Kim, Y. Suzuki, Y. Ishihara, K. Miyakawa, N. Takeuchi, H. Kawakatsu
- Organizer
  JpGU-AGU Joint Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific2017
- Author(s)
  Suzuki, Y., K. Kawai, R. J. Geller, A. F. E. Borgeaud, K. Konishi
- Organizer
  アメリカ地球物理学連合2017年秋季大会
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] モンモリロナイトの定方位度が摩擦強度に与える影響2017
- Author(s)
  佐久間博、河合研志、片山郁夫
- Organizer
  地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] 再決定した深発地震の震源パラメータを用い波形インバージョンで推定した中米下D”領域の３次元構造2017
- Author(s)
  山谷里奈, Anseleme F. E. Borgeaud, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Velocity structure of the transition zone beneath Central and North America and the Caribbean from waveform inversion2017
- Author(s)
  Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific2017
- Author(s)
  Yuki Suzuki, Kenji Kawai, Robert J. Geller, Anselm F. E. Borgeaud, Kensuke Konishi
- Organizer
  American Geophysical Union Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for whole mantle 1-D S-velocity and Q structure beneath Central America and the Caribbean2017
- Author(s)
  Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Thai Seismic Array (TSAR) Project: Progress in FY20162017
- Author(s)
  Satoru Tanaka, Weerachai Siripunvarporn, Songkhun Boonchaisuk, Sutthipong, Noisagool, Kenji Kawai, Taewoon Kim, Yuki Suzuki, Yasushi Ishihara, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 空隙のある媒質における地震波形伝播特性2017
- Author(s)
  Kenji Kawai
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 3-D S-velocity velocity structure in D″obtained by waveform inversion after redetermination of the earthquake source parameters2017
- Author(s)
  山谷里奈, Anseleme Borgeaud, 河合研志、Robert Geller, 小西健介
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] High-P, T elasticity of iron-light element alloys2017
- Author(s)
  Tsuchiya, T., Y. Kuwayama, M. Ishii, K. Kawai
- Organizer
  アメリカ地球物理学連合2017年秋季大会
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] High-P, T elasticity of iron-light element alloys2017
- Author(s)
  Taku Tsuchiya, Yasuhiro Kuwayama, Miaki Ishii, Kenji Kawai
- Organizer
  American Geophysical Union Fall Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 震源の4次元可視化ツール開発 ~熊本地震の理解を深める教育教材として~ Development of 4D Earthquake Visualizer - To deepen the understanding of Kumamoto Earthquake -2017
- Author(s)
  庄司真史, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform tomography for 3-D shear velocity structure in the lowermost mantle beneath the Northern Pacific2017
- Author(s)
  鈴木裕輝, 河合研志, ゲラー・ロバート, 小西健介
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for whole mantle 1-D S-velocity and Q structure beneath Central America and the Caribbean2017
- Author(s)
  Borgeaud, A. F. E., K. Kawai, R. J. Geller, K. Konishi
- Organizer
  JpGU-AGU Joint Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Anomalies of S-waves passing through the D” region beneath New Guinea observed by Thai Seismic Array (TSAR)2017
- Author(s)
  S. Tanaka, W. Siripunvaraporn, S. Boonchaisuku, S. Noisagool, K. Kawai, Y. Suzuki Y. Ishihara, T. Kim, K. Miyakawa, N. Takeuchi, H. Kawakatsu
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 再決定した深発地震の震源パラメータを用い波形インバージョンで推定した中米下D” 領域の３次元構造2017
- Author(s)
  Yamaya, L., A. F. E. Borgeaud, K. Kawai, R. J. Geller, K. Konishi
- Organizer
  日本地震学会2017年度秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 地震波形水平2成分を用いた北部太平洋下D”領域の3次元S波速度構造推定2017
- Author(s)
  鈴木裕輝, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] bruciteの(001)面における真の接触面での摩擦特性2017
- Author(s)
  奥田花也, 河合研志, 佐久間博
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Velocity structure of the transition zone beneath Central and North America and the Caribbean from waveform inversion2017
- Author(s)
  Borgeaud, A. F. E., K. Kawai, R. J. Geller
- Organizer
  日本地震学会2017年度秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 地震波形水平2成分を用いた北部太平洋下D”領域の3次元S波速度構造推定2017
- Author(s)
  Suzuki, Y., K. Kawai, R. J. Geller, K. Konishi
- Organizer
  日本地震学会2017年度秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 再決定した深発地震の震源パラメータを用い波形インバージョンで推定した中米下D”領域の３次元構造2017
- Author(s)
  山谷里奈, Anseleme F. E. Borgeaud, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] モンモリロナイトの定方位度が摩擦強度に与える影響, Effect of preferred orientation on the frictional strength of montmorillonite gouge2017
- Author(s)
  佐久間博, 河合研志, 片山郁夫
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Effects of initial whole mantle 1-D S-velocity and Q structure on waveform inversion for 3-D S-velocity structure: Application to D” beneath Central America and the Caribbean2017
- Author(s)
  Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
- Organizer
  EGU General Assembly 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 地震波形水平2成分を用いた北部太平洋下D”領域の3次元S波速度構造推定2017
- Author(s)
  鈴木裕輝, 河合研志, Robert J. Geller, 小西健介
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] High-P, T Elasticity of Iron-Light Element Alloys2017
- Author(s)
  Tsuchiya, T., Y. Kuwayama, M. Ishii, K. Kawai
- Organizer
  JpGU-AGU Joint Meeting 2017
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 3-D S-velocity velocity structure in D″ obtained by waveform inversion after redetermination of the earthquake source parameters2017
- Author(s)
  山谷里奈, Anseleme Borgeaud, 河合研志、Robert Geller, 小西健介
- Organizer
  日本地球惑星科学連合大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Velocity structure of the transition zone beneath Central and North America and the Caribbean from waveform inversion2017
- Author(s)
  Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller
- Organizer
  日本地震学会秋季大会
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 地震波形水平2成分を用いた北部太平洋D”領域の3次元S波構造推定2016
- Author(s)
  鈴木裕輝、河合研志、ゲラーロバート、小西健介
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Full-waveform inversion for localized 3-D S-velocity structure in D” beneath the Caribbean using USArray data2016
- Author(s)
  Anseleme Borgeaud, Kensuke Konishi, Kenji Kawai, Robert Geller
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Thai Seismic Array (TSAR) Project2016
- Author(s)
  Tanaka, S., W. Siripunvarporn, Y. Ishihara, S. Boonchaisuk, S. Noisagool, K. Kawai, T. Kim, K. Miyakawa, K., N. Takeuchi, H. Kawakatsu
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform inversion for shear wave velocity structure in the lowermost mantle2016
- Author(s)
  Kawai, K.,
- Organizer
  MISASA VI Misasa International Symposium 2016
- Place of Presentation
  ブランナールみささ（鳥取県東伯郡）
- Year and Date
  2016-03-09
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Finite frequency effects on apparent S-wave splitting in the lowermost mantle2016
- Author(s)
  Borgeaud, A., K. Kawai, R. Geller, K. Konishi
- Organizer
  日本地震学会2016秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 水飴を用いたマントルプルームのアナログ実験2016
- Author(s)
  河合研志、熊谷一郎
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Frictional Characteristics of Mica and Swelling Clay Minerals : Effects of the Orientation,2016
- Author(s)
  Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
- Organizer
  International Symposium Crustal Dynamics 2016
- Place of Presentation
  Takayama City Cultural Hall, Takayama, Gifu
- Year and Date
  2016-07-19
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Current status of pilot stations of Thai Seismic Array (TSAR) and preliminary receiver function analysis2016
- Author(s)
  S. Noisagool, S. Tanaka, H. Kawakatsu, W. Siripunvaraporn, S. Boonchaisuku, Y. Ishihara, T. Kim, K. Kawai, N. Takeuchi, and K. Miyakawa
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 深発地震の震源パラメータの再決定と波形インバージョンで推定した3次元内部構造への影響の見積もり2016
- Author(s)
  山谷里奈、Anseleme Borgeaud, 河合研志、Robert Geller、小西健介
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Estimate of subduction rate of island arcs to the deep mantle2016
- Author(s)
  Hiroki Ichikawa, Shinji Yamamoto, Kenji Kawai, Masanori Kameyama
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 鉄と鉄-炭素合金の高温高圧弾性特性2016
- Author(s)
  土屋卓久、桑山靖弘、石井水晶、河合研志
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform inversion for shear wave velocity structure in the lowermost mantle2016
- Author(s)
  Kenji Kawai
- Organizer
  MISASA VI Misasa International Symposium 2016
- Place of Presentation
  ブランナールみささ, 三朝, 鳥取
- Year and Date
  2016-03-19
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Finite frequency effects on apparent S-wave splitting in the lowermost mantle2016
- Author(s)
  Borgeaud, A.F.E., Geller, R.J., Kawai, K.
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（名古屋市、愛知県）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Full-waveform inversion for localized 3-D S-velocity structure in D” beneath the Caribbean using USArray data2016
- Author(s)
  Borgeaud, A., K. Konishi, K. Kawai, R.Geller
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Estimate of subduction rate of island arcs to the deep mantle2016
- Author(s)
  Ichikawa, H., S. Yamamoto, K. Kawai, M. Kameyama
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Finite frequency effects on apparent S-wave splitting in the lowermost mantle2016
- Author(s)
  Anseleme Borgeaud, Kenji Kawai, Robert Geller, Kensuke Konishi
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 雲母・粘土鉱物(001)面間の摩擦2016
- Author(s)
  佐久間博、河合研志、片山郁夫
- Organizer
  鉱物科学会
- Place of Presentation
  金沢大学（石川県金沢市）
- Year and Date
  2016-09-23
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for shear wave velocity structure in the lowermost mantle2016
- Author(s)
  Kenji Kawai
- Organizer
  MISASA VI Misasa International Symposium 2016
- Place of Presentation
  ブランナールみささ, 鳥取
- Year and Date
  2016-03-08
- Invited
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Thai Seismic Array (TSAR) Project2016
- Author(s)
  Satoru Tanaka, Weerachai Siripunvarporn, Yasushi Ishihara, Songkhun Boonchaisuk, Sutthipong Noisagool, Kenji Kawai, Taewoon Kim, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 水飴を用いたマントルプルームのアナログ実験2016
- Author(s)
  河合研志、熊谷一郎
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for 3-D shear wave velocity structure within D” beneath the Northern Pacific and Alaska2016
- Author(s)
  Suzuki, Y., K. Kawai, R. J. Geller, K. Konishi
- Organizer
  日本地球惑星科学連合2016年大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Full-waveform inversion for localized 3-D S-velocity structure in D″ beneath the Caribbean using USArray data2016
- Author(s)
  Borgeaud, A.F.E., Konishi, K., Kawai, K., Geller, R.J.
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県、千葉市）
- Year and Date
  2016-05-23
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Waveform inversion for 3-D shear wave velocity structure within D” beneath the Northern Pacific and Alaska2016
- Author(s)
  Yuki Suzuki, Kenji Kawai, Robert J. Geller, Kensuke Konishi
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] リザダイト・タルクの摩擦に関する理論的研究2016
- Author(s)
  河合研志、佐久間博
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 白雲母劈開面の摩擦特性と摩擦メカニズムの考察2016
- Author(s)
  佐久間博、河合研志、片山郁夫、末原茂、田村堅志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Waveform inversion for 3-D shear wave velocity structure within D″ beneath the Northern Pacific and Alaska2016
- Author(s)
  Suzuki, Y., K., Kawai, K., Geller, R.J., Konishi, K.
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ国際会議場（千葉県、千葉市）
- Year and Date
  2016-05-23
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] Current Status of Pilot stations of Thai Seismic Array (TSAR) and Preliminary Receiver Function Analysis2016
- Author(s)
  Noisagool, S., S. Tanaka, H. Kawakatsu, W. Siripunvaraporn, S. Boonchaisuk, Y. Ishihara, T. Kim, K. Kawai, N. Takeuchi, K. Miyakawa
- Organizer
  日本地震学会2016秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 深発地震の震源パラメータの再決定と波形インバージョンで推定した3次元内部構造への影響の見積もり2016
- Author(s)
  山谷里奈、A. Borgeaud、河合研志、R. Geller、小西健介
- Organizer
  日本地震学会2016秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 地震波形水平2成分を用いた北部太平洋D”領域の3次元S波構造推定2016
- Author(s)
  鈴木裕輝、河合研志、R. Geller、小西健介
- Organizer
  日本地震学会2016秋季大会
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform Inversion for 3D Shear Wave Velocity Structure in the Lowermost Mantle2016
- Author(s)
  Kawai, K., Konishi, K., Borgeaud, A.F.E., Suzuki, Y., Geller, R.J.
- Organizer
  Goldschmidt 2016
- Place of Presentation
  パシフィコ横浜（横浜市、神奈川県）
- Year and Date
  2016-06-27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 地震波形水平 2 成分を用いた北部太平洋下 D″ 領域の 3 次元 S 波速度構造推定2016
- Author(s)
  鈴木裕輝, 河合研志, ゲラー・ロバート, 小西健介
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（名古屋市、愛知県）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 震源の4次元可視化ツール開発～熊本地震の理解を深める教育教材として～2016
- Author(s)
  庄司真史、小林佑介、河合研志
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（愛知県名古屋市）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 白雲母劈開面の摩擦特性と摩擦メカニズムの考察2016
- Author(s)
  佐久間博、河合研志、片山郁夫
- Organizer
  地球惑星科学連合大会
- Place of Presentation
  幕張
- Year and Date
  2016-05-23
- Data Source
  KAKENHI-PROJECT-15H02147
[Presentation] 深発地震の震源パラメータの再決定と波形インバージョンで推定した 3 次元内部構造への影響の見積もり2016
- Author(s)
  山谷里奈, Borgeaud, A.F.E., 河合研志, ゲラー・ロバート, 小西健介
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  名古屋国際会議場（名古屋市、愛知県）
- Year and Date
  2016-10-05
- Data Source
  KAKENHI-PROJECT-16K05531
[Presentation] 鉄と鉄-炭素合金の高温高圧弾性特性2016
- Author(s)
  土屋卓久、桑山靖弘、石井水晶、河合研志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ（千葉県千葉市）
- Year and Date
  2016-05-22
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] First principles study on the phase stability and elasticity of potassium-host hexagonal aluminous phases2015
- Author(s)
  Kenji Kawai, Taku Tsuchiya
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 断層に存在する雲母・粘土鉱物の最大摩擦係数：粒子形状と水の影響2015
- Author(s)
  佐久間博、河合研志、片山郁夫、田村堅志、末原茂
- Organizer
  粘土科学討論会
- Place of Presentation
  山口大学、山口県
- Year and Date
  2015-09-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] High-P,T Elasticity of Hcp Iron: Reinvestigation of the Applicability of Hcp Iron to the Earth’s Inner Core2015
- Author(s)
  Tsuchiya,T., Kawai, K., Kuwayama,Y., Ohsumi, M., Ishii, M.
- Organizer
  AGU2016
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] 断層摩擦に関する鉱物粒子の形状と吸着水の影響, Effects of morphology of minerals and adsorbed water on the friction in faults2015
- Author(s)
  佐久間博、河合研志、片山郁夫、末原茂、田村堅志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉、千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] A possible new host mineral of large-ion elements in the Earth’s deep interior2015
- Author(s)
  Kawai, K. Tsuchiya, T.
- Organizer
  AGU2016
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Full waveform inversion for 3D S-velocity structure in the D" region、2015
- Author(s)
  河合研志
- Organizer
  第138回地球電磁気･地球惑星圏学会総会・講演会
- Place of Presentation
  東京大学理学部, 文京, 東京
- Year and Date
  2015-10-31
- Invited
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] High-P,T Elasticity of Hcp Iron: Reinvestigation of the Applicability of Hcp Iron to the Earth’s Inner Core2015
- Author(s)
  Taku Tsuchiya, Kenji Kawai, Yasuhiro Kuwayama, Masanao Ohsumi, Miaki Ishii
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Waveform inversion for three-dimensional S-wave velocity structure in D" beneath the Caribbean2015
- Author(s)
  Anseleme Borgeaud, Kensuke Konishi, Kenji Kawai, Robert Geller
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター、神戸, 兵庫
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] D"内部構造とその高精度探査の可能性2015
- Author(s)
  河合研志
- Organizer
  研究集会「地球内部構造の観測・監視技術の現状と未来」
- Place of Presentation
  東京大学地震研究所、東京
- Year and Date
  2015-09-10
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] マントル最下部異方性と鉱物物理的考察2015
- Author(s)
  河合研志
- Organizer
  文部科学省科学研究費補助金新学術領域研究「核－マントルの相互作用と共進化～統合的地球深部科学の創成～」キックオフシンポジウム
- Place of Presentation
  愛媛大学、松山、愛媛
- Year and Date
  2015-08-10
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 断層摩擦に関する鉱物粒子の形状と吸着水の影響, Effects of morphology of minerals and adsorbed water on the friction in faults2015
- Author(s)
  佐久間博、河合研志、片山郁夫、末原茂、田村堅志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Supply rate of continental materials by subduction of island arcs to the deep mantle2015
- Author(s)
  Ichikawa, H., Kawai, K., Yamamoto, S. and Kameyama, M.
- Organizer
  Japan Geophysical Union Annual meeting
- Place of Presentation
  Makuhari, Tokyo (Japan)
- Year and Date
  2015-05-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105
[Presentation] High-P,T Elasticity of Hcp Iron: Reinvestigation of the Applicability of Hcp Iron to the Earth’s Inner Core2015
- Author(s)
  Taku Tsuchiya, Kenji Kawai, Yasuhiro Kuwayama, Masanao Ohsumi, Miaki Ishii
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Full waveform inversion for 3D S-velocity structure in the D" region2015
- Author(s)
  Kenji Kawai
- Organizer
  第138回地球電磁気･地球惑星圏学会総会・講演会
- Place of Presentation
  東京大学理学部、東京
- Year and Date
  2015-10-31
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] D"内部構造とその高精度探査の可能性2015
- Author(s)
  河合研志
- Organizer
  研究集会「地球内部構造の観測・監視技術の現状と未来」
- Place of Presentation
  東京大学地震研究所、文京, 東京
- Year and Date
  2015-09-10
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Full-waveform Inversion for Localized 3-D S-velocity Structure in D" Beneath the Caribbean using US-Array Data2015
- Author(s)
  Anseleme Borgeaud, Kensuke Konishi, Kenji Kawai, Robert Geller
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] "AnisoTime" － Travel time computation software for transversely isotropic media2015
- Author(s)
  Kensuke Konishi, Anselme Borgeaud, Robert J. Geller, Kenji Kawai
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2015-05-22
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 、マントル最下部異方性と鉱物物理的考察2015
- Author(s)
  河合研志
- Organizer
  文部科学省科学研究費補助金新学術領域研究「核－マントルの相互作用と共進化～統合的地球深部科学の創成～」キックオフシンポジウム
- Place of Presentation
  愛媛大学、愛媛
- Year and Date
  2015-08-07
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] First principles study on the phase stability and elasticity of potassium-host hexagonal aluminous phases2015
- Author(s)
  Kenji Kawai, Taku Tsuchiya
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉、千葉
- Year and Date
  2015-05-25
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Full-waveform Inversion for Localized 3-D S-velocity Structure in D" Beneath the Caribbean using US-Array Data2015
- Author(s)
  Borgeaud, A., Konishi, K., Kawai, K., Geller, R.J.
- Organizer
  AGU2016
- Place of Presentation
  San Francisco (USA)
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform inversion for 3D structure in D"2015
- Author(s)
  Kawai, K.
- Organizer
  International Workshop The Earth’s Mantle and Core: Structure, Composition, Evolution
- Place of Presentation
  道後プリンスホテル（愛媛県松山市）
- Year and Date
  2015-11-05
- Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] The composition of the Earth's mantle: constraints from experiments at ultra-high pressure.2015
- Author(s)
  Greaux, S., Nishi, M., Tange, Y., Stagno, V., Du, W., Irifune, T., Higo, Y., Kawai, K. and Maruyama, S.
- Organizer
  WPI site visit
- Place of Presentation
  Tokyo, Tokyo Institute of Technology (Japan)
- Year and Date
  2015-08-28
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105
[Presentation] マントル最下部異方性と鉱物物理的考察2015
- Author(s)
  河合研志
- Organizer
  科研費新学術領域「核－マントル共進化」キックオフシンポジウム
- Place of Presentation
  愛媛大学（愛媛県松山市）
- Year and Date
  2015-08-08
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Robert Geller, Full-waveform Inversion for Localized 3-D S-velocity Structure in D" Beneath the Caribbean using US-Array Data2015
- Author(s)
  Anseleme Borgeaud, Kensuke Konishi, Kenji Kawai
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Waveform inversion for three-dimensional S-wave velocity structure in D" beneath the Caribbean2015
- Author(s)
  Anseleme Borgeaud, Kensuke Konishi, Kenji Kawai, Robert Geller
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター、兵庫
- Year and Date
  2015-10-26
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Comparison between ray theory and synthetic seismograms for transversely isotropic media2015
- Author(s)
  Anselme Borgeaud, Kensuke, Konishi, Robert J. Geller, Kenji Kawai
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Temperature profile and chemical heterogeneity in the lowermost mantle from seismological and mineral physics joint modeling2015
- Author(s)
  Kawai, K.
- Organizer
  2th Japanese-German Frontiers of Science Symposium (JGFoS)
- Place of Presentation
  Kyoto Brighton Hotel (京都府京都市)
- Year and Date
  2015-10-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] A possible new host mineral of large-ion elements in the Earth’s deep interior2015
- Author(s)
  Kenji Kawai, Taku Tsuchiya
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Waveform inversion for 3D structure in D"2015
- Author(s)
  Kenji Kawai
- Organizer
  International Symposium “The Earth’s Mantle and Core: Structure, Composition, Evolution”
- Place of Presentation
  Dogo Prince Hotel, Matsuyama, Ehime
- Year and Date
  2015-11-05
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Temperature profile and chemical heterogeneity in the lowermost mantle from seismological and mineral physics joint modeling2015
- Author(s)
  Kenji Kawai
- Organizer
  12th Japanese-German Frontiers of Science Symposium (JGFoS)
- Place of Presentation
  Kyoto Brighton Hotel, Kyoto
- Year and Date
  2015-10-02
- Invited
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Full waveform inversion for 3D S-velocity structure in the D" region2015
- Author(s)
  Kawai, K.
- Organizer
  第138回地球電磁気・地球惑星圏学会総会・講演会
- Place of Presentation
  東京大学（東京都文京区）
- Year and Date
  2015-10-31
- Invited
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform inversion for 3D structure in D"2015
- Author(s)
  Kenji Kawai
- Organizer
  International Symposium “The Earth’s Mantle and Core: Structure, Composition, Evolution
- Place of Presentation
  Dogo Prince Hotel, Ehime
- Year and Date
  2015-11-04
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 波形インバージョンによるハワイ下のD"層の 3次元S波速度構造推定2015
- Author(s)
  鈴木裕輝、河合研志、小西健介、ゲラー・ロバート
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター、兵庫
- Year and Date
  2015-10-26
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Making planets from melting of chondrites at ultra high-P and T.2015
- Author(s)
  Greaux, S., Nishi, M., Tange, Y., Kawai, K., Ichikawa, H., Irifune, T. and Maruyama, S.
- Organizer
  Workshop: "The origin of the solar system, early evolution, and the birth of life"
- Place of Presentation
  Misasa, Okayama University (Japan)
- Year and Date
  2015-11-12
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26287105
[Presentation] Temperature profile and chemical heterogeneity in the lowermost mantle from seismological and mineral physics joint modeling2015
- Author(s)
  Kenji Kawai,
- Organizer
  12th Japanese-German Frontiers of Science Symposium (JGFoS)
- Place of Presentation
  Kyoto Brighton Hotel, Kyoto, Kyoto
- Year and Date
  2015-10-03
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] Comparison between ray theory and synthetic seismograms for transversely isotropic media,2015
- Author(s)
  Anselme Borgeaud, Kensuke, Konishi, Robert J. Geller, Kenji Kawai
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉、千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] D"内部構造とその高精度探査の可能性2015
- Author(s)
  河合研志
- Organizer
  研究集会「地球内部構造の観測・監視技術の現状と未来」
- Place of Presentation
  東京大学（東京都文京区）
- Year and Date
  2015-09-10
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] Waveform inversion for three-dimensional S-wave velocity structure in D" beneath the Caribbean2015
- Author(s)
  Borgeaud A., Konishi, K., Kawai, K., Geller, R.J.
- Organizer
  2015年度日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター（兵庫県神戸市）
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] A possible new host mineral of large-ion elements in the Earth’s deep interior2015
- Author(s)
  Kenji Kawai, Taku Tsuchiya,
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2015-12-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 波形インバージョンによるハワイ下のD"層の 3次元S波速度構造推定2015
- Author(s)
  鈴木裕輝、河合研志、小西健介、ゲラー・ロバート
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター、神戸, 兵庫
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] "AnisoTime" － Travel time computation software for transversely isotropic media,2015
- Author(s)
  Kensuke Konishi, Anselme Borgeaud, Robert J. Geller, Kenji Kawai
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉、千葉
- Year and Date
  2015-05-25
- Data Source
  KAKENHI-PROJECT-15K17744
[Presentation] 波形インバージョンによるハワイ下のD"層の 3次元S波速度構造推定2015
- Author(s)
  鈴木裕輝、河合研志、小西健介、ゲラー・ロバート
- Organizer
  2015年度日本地震学会秋季大会
- Place of Presentation
  神戸コンベンションセンター（兵庫県神戸市）
- Year and Date
  2015-10-27
- Data Source
  KAKENHI-PLANNED-15H05832
[Presentation] “断層に存在する層状鉱物の摩擦係数と層間結合エネルギーの関係”2014
- Author(s)
  佐久間博、河合研志、片山郁夫
- Organizer
  平成26年度京都大学防災研究所一般研究集会（26K-10）
- Place of Presentation
  京都大学、宇治、京都
- Year and Date
  2014-08-25
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 粘土鉱物の摩擦係数と層間結合エネルギーの関係2014
- Author(s)
  佐久間博、河合研志、片山郁夫、末原茂、田村堅志、山田裕久
- Organizer
  粘土科学討論会
- Place of Presentation
  福島市 A・O・Z
- Year and Date
  2014-09-24
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 沈み込んだ大陸地殻物質の熱源を含むマントル対流計算, Mantle convection simulation with subducted continental materials as a heat source2013
- Author(s)
  市川浩樹, 亀山真典, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2013-05-21
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Preliminary investigation to resolve the shear velocity structure of the mantle transition zone beneath the Caroline Plate2013
- Author(s)
  Kensuke Konishi, Kenji Kawai, Nobuaki Fuji, Sang-Mook Lee, and Robert J Geller
- Organizer
  Equatorial Western Pacific, American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2013-12-10
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Supercontinent cycle and 2nd continents2013
- Author(s)
  Kenji Kawai
- Organizer
  Geodynamics Seminar
- Place of Presentation
  Seoul National University, Seoul, South Korea
- Year and Date
  2013-09-10
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Supercontinent cycle and 2nd continents2013
- Author(s)
  Kenji Kawai, Hiroki Ichikawa, Shinji Yamamoto, Taku Tsuchiya, and Shigenori Maruyama
- Organizer
  Goldschmidt 2013
- Place of Presentation
  Florence, Italy
- Year and Date
  2013-08-26
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Development of waveform inversion techniques for using body-wave waveforms to infer localized three-dimensional seismic structure and an application to D"2013
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J Geller, and Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2013-12-12
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Three layers model of continents and whole mantle dynamics2013
- Author(s)
  河合研志, 土屋卓久, 土屋旬, 丸山茂徳
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2013-05-24
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Expanding-Contracting Earth2013
- Author(s)
  土屋卓久, 河合研志, 丸山茂徳
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2013-05-19
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 膨張収縮地球2013
- Author(s)
  土屋卓久, 河合研志, 丸山茂徳
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2013-05-24
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D"2013
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J Geller, and Nobuaki Fuji
- Organizer
  Wave Propagation through the Earth's Interior
- Place of Presentation
  Wuhan, Hubei, China
- Year and Date
  2013-05-19
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D" structure beneath Central America2012
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J Geller, and Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2012-12-06
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Waveform inversion for three dimensional shear velocity structure in the lowermost mantle beneath the western Pacific using data from a dense Japanese seismic network2012
- Author(s)
  Kensuke Konishi, Kenji Kawai, Robert J Geller, and Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2012-12-06
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 実体波を用いた3次元波形インバージョン法の開発および中米下最下部マントルの3次元詳細構造2012
- Author(s)
  河合研志, 小西健介, ゲラー・ロバート, 冨士延章
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  函館市民会館・函館市民体育館, 函館
- Year and Date
  2012-10-18
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Waveform inversion for Earth structure : Progress and Prospects2012
- Author(s)
  Robert J Geller, Kenji Kawai, Kensuke Konishi, and Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2012-12-06
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 第2大陸 : マントル対流の起源2012
- Author(s)
  河合研志, 市川浩樹, 丸山茂徳
- Organizer
  日本地質学会
- Place of Presentation
  大阪府立大学, 大阪
- Year and Date
  2012-09-16
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Mantle convection with continental drift and heat source around the mantle transition zone2012
- Author(s)
  Hiroki Ichikawa, Masanori Kameyama, and Kenji Kawai
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA.
- Year and Date
  2012-12-06
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Toward inversion of body-wave waveforms for localized three-dimensional seismic structure2012
- Author(s)
  Kenji Kawai
- Organizer
  Geodynamics Seminar, Institute of Geophysics and Planetary Physics
- Place of Presentation
  UC San Diego, San Diego, CA, USA
- Year and Date
  2012-11-08
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 波形インバージョンによる詳細な地球内部構造推定およびその地球物理学的解釈2012
- Author(s)
  河合研志
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  函館市民会館・函館市民体育館, 函館
- Year and Date
  2012-10-17
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 遷移層付近の熱源が大陸移動に与える影響2012
- Author(s)
  市川浩樹, 亀山真典, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2012-05-21
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Subducted continental materials around the bottom of the mantle transition zone2012
- Author(s)
  Kenji Kawai, Shinji Yamamoto, Hiroki Ichikawa, Taku Tsuchiya, and Shigenori Maruyama
- Organizer
  Geophysics of Slab Dynamics
- Place of Presentation
  Jeju Island, South Korea
- Year and Date
  2012-08-21
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 大陸地殻の3層モデルと全地球ダイナミクスの経年変化2012
- Author(s)
  丸山茂徳, 河合研志, 土屋卓久, 土屋旬
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2012-05-21
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 地震波形分析から示唆される中央太平洋下マントル最下部における超低速度領域の存在2012
- Author(s)
  長谷川慶, 河合研志, ゲラー・ロバート, 小西健介, 冨士延章
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2012-05-20
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 第2大陸説2012
- Author(s)
  河合研志, 山本伸次, 土屋卓久, 市川浩樹, 丸山茂徳
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Year and Date
  2012-05-21
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Subduction of basaltic crust into the lowermost mantle: Evidence from inversion of seismic waveform2009
- Author(s)
  Kawai, K., R.J. Geller, K. Konis hi, N. Fuji,
- Organizer
  SSP Symposium: "DEEP SLAB and MANTLE DYNAMICS"
- Place of Presentation
  Kyoto Garden Palace, Kyoto
- Year and Date
  2009-02-26
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] Waveform inversion for localized seismic structure and an application to D" structure2008
- Author(s)
  Kawai, K., R.J. Geller, N. Fuji, K. Konishi
- Organizer
  American Geophysical Union Fall Meeting 200
- Place of Presentation
  San Francisco
- Year and Date
  2008-12-19
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] Waveform inversion for localized seismic structure and an application to D" structure2008
- Author(s)
  Kawai, K., R.J. Geller, N. Fuji, K. Konishi
- Organizer
  Assembly Secretary, the 7th ASC and SSJ Fall meeting
- Place of Presentation
  Tsukuba
- Year and Date
  2008-11-26
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] 波形インバージョンによるD"層内部の構造推定2008
- Author(s)
  河合研志
- Organizer
  日本地球化学会年会
- Place of Presentation
  東京大学駒場キャンパス
- Year and Date
  2008-09-19
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] Waveform inversion for localized seismic structure and an application to D" structure2008
- Author(s)
  Kawai, K., R.J. Geller, N. Fuji, K. Konishi
- Organizer
  Workshop "The transport properties in the lower mantle"
- Place of Presentation
  Honke-Bankyu-Ryokan,Yunishigawa
- Year and Date
  2008-10-24
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] Is the double crossing phase transition in D" ubiquitous?2007
- Author(s)
  Kenji Kawai, Robert J Geller N obuaki Fuji
- Organizer
  American Geophysical Union Fanll Meeting
- Place of Presentation
  San Francisco, USA
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-19740272
[Presentation] Can clay minerals account for the non-asperity on the subducting plate interface?
- Author(s)
  片山郁夫，久保達郎，佐久間博，河合研志
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Small shear modulus of cubic CaSiO3 perovskite
- Author(s)
  河合研志, 土屋卓久
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] 沈み込んだ大陸地殻物質の熱源を含むマントル対流計算, Mantle convection simulation with subducted continental materials as a heat source
- Author(s)
  市川浩樹, 亀山真典, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ, 千葉
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 波形インバージョンによる詳細な地球内部構造推定およびその地球物理学的解釈
- Author(s)
  河合研志
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  函館市民会館・函館市民体育館 (北海道)
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 沈み込んだ大陸地殻物質の熱源を含むマントル対流計算, Mantle convection simulation with subducted continental materials as a heat source
- Author(s)
  市川浩樹, 亀山真典, 河合研志
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ (千葉)
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Preliminary Investigation to Resolve the Shear Velocity Structure of the Mantle Transition Zone beneath the Caroline Plate, Equatorial Western Pacific
- Author(s)
  Kensuke Konishi, Kenji Kawai, Nobuaki Fuji, Sang-Mook Lee, Robert J. Geller
- Organizer
  American Geophysical Union
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-25400442
[Presentation] Can clay minerals account for the non-asperity on the subducting plate interface?
- Author(s)
  Ikuo Katayama, Tatsuro Kubo, Hiroshi Sakuma, Kenji Kawai
- Organizer
  2015 AGU Fall Meeting
- Place of Presentation
  Moscone Center San Francisco, USA
- Year and Date
  2014-12-15 – 2014-12-19
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Waveform inversion for localized 3-D seismic velocity structure in the lowermost mantle beneath the Western Pacific
- Author(s)
  小西健介, 河合研志, ゲラー・ロバート, 冨士延章
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Influence of majorite on mantle convection
- Author(s)
  市川浩樹, 亀山真典, 千秋博紀, 河合研志, 丸山茂徳
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Small shear modulus of cubic CaSiO3 perovskite
- Author(s)
  Kenji Kawai, Taku Tsuchiya
- Organizer
  2015 AGU Fall Meeting
- Place of Presentation
  Moscone Center San Francisco, USA
- Year and Date
  2014-12-15 – 2014-12-19
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D" structure beneath Central America
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji,
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Waveform inversion for three dimensional shear velocity structure in the lowermost mantle beneath the western Pacific using data from a dense Japanese seismic network
- Author(s)
  Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Supercontinent cycle and 2nd continents
- Author(s)
  Kenji Kawai, Hiroki Ichikawa, Shinji Yamamoto, Taku Tsuchiya, Shigenori Maruyama
- Organizer
  Goldschmidt 2013
- Place of Presentation
  Florence, Italy,
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 第２大陸：マントル対流の起源
- Author(s)
  河合研志, 市川浩樹, 丸山茂徳
- Organizer
  日本地質学会
- Place of Presentation
  大阪府立大学 (大阪)
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Expanding-Contracting Earth
- Author(s)
  土屋卓久, 河合研志, 丸山茂徳
- Organizer
  日本地球惑星科学連合大会,
- Place of Presentation
  幕張メッセ (千葉)
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Mantle convection with continental drift and heat source around the mantle transition zone
- Author(s)
  Hiroki Ichikawa, Masanori Kameyama, Kenji Kawai
- Organizer
  American Geophysical Union Fall Meeting,
- Place of Presentation
  San Francisco, USA,
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Small shear modulus of cubic CaSiO3 perovskite
- Author(s)
  Kenji Kawai, Taku Tsuchiya
- Organizer
  AOGS 2014
- Place of Presentation
  Royton Sapporo Hotel (Sapporo, Japan)
- Year and Date
  2014-07-28 – 2014-07-29
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D"
- Author(s)
  河合研志, 小西健介, ゲラー・ロバート, 冨士延章
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012
[Presentation] Supercontinent cycle and 2nd continents
- Author(s)
  Kenji Kawai
- Organizer
  Geodynamics Seminar, Seoul National University
- Place of Presentation
  Seoul, South Korea
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Preliminary investigation to resolve the shear velocity structure of the mantle transition zone beneath the Caroline Plate, Equatorial Western Pacific
- Author(s)
  Kensuke Konishi, Kenji Kawai, Nobuaki Fuji, Sang-Mook Lee, Robert J. Geller
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Toward inversion of body-wave waveforms for localized three-dimensional seismic structure
- Author(s)
  Kenji Kawai
- Organizer
  Geodynamics Seminar, Institute of Geophysics and Planetary Physics, UC San Diego,
- Place of Presentation
  San Diego, CA, USA
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Development of waveform inversion techniques for using body-wave waveforms to infer localized three-dimensional seismic structure and an application to D"
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji,
- Organizer
  American Geophysical Union Fall Meeting
- Place of Presentation
  San Francisco, USA
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Three layers model of continents and whole mantle dynamics
- Author(s)
  河合研志, 土屋卓久, 土屋旬, 丸山茂徳,
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ (千葉)
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D"
- Author(s)
  Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
- Organizer
  Workshop “Wave Propagation through the Earth’s Interior”
- Place of Presentation
  Wuhan, Hubei, China
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 実体波を用いた３次元波形インバージョン法の開発および中米下最下部マントルの３次元詳細構造
- Author(s)
  河合研志, 小西健介, ゲラー・ロバート, 冨士延章
- Organizer
  日本地震学会秋季大会
- Place of Presentation
  函館市民会館・函館市民体育館 (北海道)
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Waveform inversion for Earth structure: Progress and Prospects
- Author(s)
  Robert J. Geller, Kenji Kawai, Kensuke Konishi, Nobuaki Fuji
- Organizer
  American Geophysical Union Fall Meeting,
- Place of Presentation
  San Francisco, USA
- Invited
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] 膨張収縮地球
- Author(s)
  土屋卓久, 河合研志, 丸山茂徳,
- Organizer
  日本地球惑星科学連合大会
- Place of Presentation
  幕張メッセ (千葉)
- Data Source
  KAKENHI-PROJECT-24840020
[Presentation] Role of the second continent
- Author(s)
  河合研志, 市川浩樹, 山本伸次, 土屋卓久, 丸山茂徳
- Organizer
  日本地球惑星科学連合連合大会 2014年大会
- Place of Presentation
  神奈川県パシフィコ横浜・会議センター
- Year and Date
  2014-04-29 – 2014-05-02
- Data Source
  KAKENHI-PROJECT-23224012

1. Geller Robert (40170154)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. Katayama Ikuo (10448235)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
3. 佐久間博 (20400426)

# of Collaborated Projects: 3 results

# of Collaborated Products: 9 results
4. GREAUX STEEVE (90543166)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
5. Maruyama Shigenori (50111737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 8 results
6. YOKOYAMA Tetsuya (00467028)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. SENSHU Hiroki (30359202)

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
8. ZHAO Dapeng (70304665)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. OMORI Soichi (90267469)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
10. KOMABAYASHI Tetsuya (20444119)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. STAGNO VINCENZO (20749650)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
12. TATENO SHIGEHIKO (30572903)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
13. Isozaki Yukio (90144914)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 西真之 (10584120)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
15. 市川浩樹 (50570503)

# of Collaborated Projects: 1 results

# of Collaborated Products: 5 results
16. 丹下慶範 (70543164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
17. 石川晃 (20524507)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. 田中聡 (60281961)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
19. 川勝均 (60242153)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
20. ヘルフリックジョージ (80747163)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 金嶋聰 (80202018)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 大滝壽樹 (00356643)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 清水久芳 (70302619)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 竹内希 (90313048)

# of Collaborated Projects: 1 results

# of Collaborated Products: 4 results
25. ハウザークリスティーン (20723737)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. 山本裕二 (00452699)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
27. 松島政貴 (20242266)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. 肥後祐司 (10423435)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 佐藤友彦 (80714831)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. 吉田晶樹 (00371716)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. 平内健一 (10633290)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. 岡崎啓史 (90784257)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. Suzuki Yuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 10 results
34. Yamaya Lina

# of Collaborated Projects: 1 results

# of Collaborated Products: 3 results
35. Borgeaud Anselme F.

# of Collaborated Projects: 1 results

# of Collaborated Products: 16 results
36. Bauert H.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. Poldvere A.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. 張興亮

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. Kirschvink J. L.

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. RUJ TRISHIT

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. MASANORI Kameyama

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
42. TSUCHIYA Jun

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
43. Kirschvink Joseph

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
44. ゲラ- ロバ-ト

# of Collaborated Projects: 0 results

# of Collaborated Products: 31 results
45. 土屋卓久

# of Collaborated Projects: 0 results

# of Collaborated Products: 3 results
46. M Satish Kumar

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
47. 入船徹男

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

Kawai Kenji 河合 研志

KAWAI Kenji 河合 研志

河合 研志 カワイ ケンジ

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Co-Researchers

New approach for the mechanical properties and initiation of plate tectonicsOngoing

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What is the origin of friction force depending on the sliding velocity? Approach from atomic-scale behavior in real area of contactOngoing

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高圧実験と地震波観測による統合的アプローチを用いた沈み込み帯下の構造と進化の解明Ongoing

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Early Martian tectonic evolution: A study through geological and geophysical perspectivesHost ResearcherOngoing

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CMB直下のP波速度構造推定及びその起源の解明～地震波形インバージョンの応用Principal InvestigatorOngoing

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コリドー・インバージョンOngoing

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Waveform inversion for 3D shear velocity structure in the lowermost mantlePrincipal Investigator

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Effect of humidity and fluid on frictional property of clay minerals

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Seismic and geo-electromagnetic observations of core and mantleOngoing

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Making of proto-planets by melting of chondrite at high-pressure

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Study on the explosive diversification of animals of the early Phenerozoic

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Waveform inversion for localized 3-D seismic velocity structure for in lowermost mantle

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Waveform inversion for localized 3-D structure in D"Principal Investigator

Principal Investigator

Kawai Kenji 河合研志

KAWAI Kenji 河合研志

河合研志カワイケンジ