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Exploring Large Igneous Provinces: Determination of crust and mantle structure beneath the Ontong Java Plateau by marine geophysical observation

Research Project

Project/Area Number 15H03720
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Solid earth and planetary physics
Research InstitutionJapan Agency for Marine-Earth Science and Technology

Principal Investigator

SUETSUGU Daisuke  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 分野長 (20359178)

Co-Investigator(Kenkyū-buntansha) 塩原 肇  東京大学, 地震研究所, 教授 (60211950)
Co-Investigator(Renkei-kenkyūsha) SUGIOKA Hiroko  神戸大学, 大学院理学研究科, 准教授 (00359184)
ITO Aki  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 技術研究員 (90371723)
ISSE Takehi  東京大学, 地震研究所, 助教 (60359180)
BABA Kiyoshi  東京大学, 地震研究所, 助教 (70371721)
ICHIHARA Hiroshi  名古屋大学, 大学院環境学研究科, 助教 (90553074)
TADA Noriko  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 技術研究員 (00509713)
TANAKA Satoru  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 分野長代理 (60281961)
ISHIHARA Yasushi  国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, グループリーダー (40232334)
OBAYASHI Masayuki  国立研究開発法人海洋研究開発機構, 地球深部ダイナミクス研究分野, 主任研究員 (30359179)
TONEGAWA Takashi  国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, 研究員 (60610855)
NAKANISHI Masao  千葉大学, 大学院理学研究科, 教授 (80222165)
MIURA Seiichi  国立研究開発法人海洋研究開発機構, 地震津波海域観測研究開発センター, グループリーダー (00371724)
UTADA Hisashi  東京大学, 地震研究所, 教授 (70134632)
Research Collaborator SANO Takashi  国立科学博物館, グループ長
Shen Yang  Rhode Island University, Professor
Harmon Nick  National Oceanography Centre, Professor
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2017: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2016: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
Fiscal Year 2015: ¥3,250,000 (Direct Cost: ¥2,500,000、Indirect Cost: ¥750,000)
Keywords巨大海台 / 広帯域海底地震観測 / 海底電磁気観測 / 海洋島広帯域地震観測 / 海底広帯域地震観測 / 陸上広帯域地震観測 / 海台 / 海底地震観測 / 地震波トモグラフィー / 電磁気トモグラフィー / マントル上昇流 / 地球内部構造 / 海底電位差磁場観測
Outline of Final Research Achievements

We performed seismological and electromagnetic observation on seafloor and islands in the Ontong Java Plateau (OJP) region from 2014 to 2017. Preliminary results of data analyses indicate that the cold Pacific slab is stagnant at depths around 600 km beneath the OJP. Low-velocity anomalies surround the OJP at depths shallower than 400 km. It may suggest that a mantle upwelling from the bottom of the mantle transition zone or the core-mantle boundary ascends, makes its way around the stagnant Pacific slab, and reaches to the Earth’s surface around the OJP. Seismic attenuation indicates stronger attenuation in the mantle beneath regions surrounding the OJP than that beneath the OJP, supporting the hypothesis described above. In addition, we confirm that a thick Moho discontinuity (~40 km) and mid-crust discontinuity beneath the OJP.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (107 results)

All 2018 2017 2016 2015 Other

All Int'l Joint Research (2 results) Journal Article (47 results) (of which Int'l Joint Research: 23 results,  Peer Reviewed: 46 results,  Open Access: 25 results,  Acknowledgement Compliant: 5 results) Presentation (56 results) (of which Int'l Joint Research: 24 results,  Invited: 4 results) Book (2 results)

  • [Int'l Joint Research] フランス原子力委員会・地球物理観測所(フランス)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] 海洋科学研究所(ドイツ)

    • Related Report
      2016 Annual Research Report
  • [Journal Article] The OJP array: seismological and electromagnetic observation on seafloor and islands in the Ontong Java Plateau2018

    • Author(s)
      Suetsugu, D., H. Shiobara, H. Sugioka, N. Tada, A. Ito, T. Isse, K. Baba, H. Ichihara, T. Ohta, Y. Ishihara, S. Tanaka, M. Obayashi, T. Tonegawa, J. Yoshimitsu, T. Kobayashi, H. Utada
    • Journal Title

      JAMSTEC Report of Research and Development

      Volume: 26 Issue: 0 Pages: 54-64

    • DOI

      10.5918/jamstecr.26.54

    • NAID

      130006725610

    • ISSN
      1880-1153, 2186-358X
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mechanism of the 2015 volcanic tsunami earthquake near Torishima, Japan2018

    • Author(s)
      Fukao Yoshio、Sandanbata Osamu、Sugioka Hiroko、Ito Aki、Shiobara Hajime、Watada Shingo、Satake Kenji
    • Journal Title

      Science Advances

      Volume: 4 Issue: 4 Pages: 1-10

    • DOI

      10.1126/sciadv.aao0219

    • NAID

      120006466553

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Giant rhyolite lava dome formation after 7.3 ka supereruption at Kikai caldera, SW Japan2018

    • Author(s)
      Yoshiyuki Tatsumi, Keiko Suzuki-Kamata, Tetsuo Matsuno, Hiroshi Ichihara, Nobukazu Seama, Koji Kiyosugi, Reina Nakaoka, Kazuo Nakahigashi, Hideaki Takizawa, Kazuki Hayashi, Tatsuro Chiba, Satoshi Shimizu, Mamoru Sano, Hikaru Iwamaru
    • Journal Title

      Scientific Reports

      Volume: 2753 Issue: 1

    • DOI

      10.1038/s41598-018-21066-w

    • NAID

      120006394637

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Results of Basement Drilling on Oceanic LIPs2017

    • Author(s)
      佐野貴司
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 123 Issue: 4 Pages: 207-223

    • DOI

      10.5575/geosoc.2016.0054

    • NAID

      130005858678

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2017-04-15
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Tomographic image of crust and upper mantle off the Boso Peninsula using data from an ocean-bottom seismograph array2017

    • Author(s)
      Ito Aki、Yamamoto Yojiro、Hino Ryota、Suetsugu Daisuke、Sugioka Hiroko、Nakano Masaru、Obana Koichiro、Nakahigashi Kazuo、Shinohara Masanao
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1

    • DOI

      10.1186/s40623-017-0703-6

    • NAID

      120006360179

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Heat transport and coupling modes in Rayleigh-Benard convection occurring between two layers with largely different viscosities2017

    • Author(s)
      Yoshida, M., Iwamori, H., Hamano, Y. and Suetsugu, D.
    • Journal Title

      Physics of Fluids

      Volume: 29 Issue: 9 Pages: 096602-096602

    • DOI

      10.1063/1.4989592

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Location and Seasonal Variation of Transoceanic Infragravity Waves Observed at an Absolute Pressure Gauge Array2017

    • Author(s)
      Tonegawa, T., Y. Fukao, H. Shiobara, H. Sugioka, A. Ito, and M. Yamashita
    • Journal Title

      Journal of Geophysical Research: Oceans

      Volume: 122 Issue: 1 Pages: 40-52

    • DOI

      10.1002/2017jc013488

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Ray Tracing for Dispersive Tsunamis and Source Amplitude Estimation Based on Green’s Law: Application to the 2015 Volcanic Tsunami Earthquake Near Torishima, South of Japan2017

    • Author(s)
      Sandanbata Osamu、Watada Shingo、Satake Kenji、Fukao Yoshio、Sugioka Hiroko、Ito Aki、Shiobara Hajime
    • Journal Title

      Pure and Applied Geophysics

      Volume: 175 Issue: 4 Pages: 1371-1385

    • DOI

      10.1007/s00024-017-1746-0

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Determination of intrinsic attenuation in the oceanic lithosphere-asthenosphere system2017

    • Author(s)
      Takeuchi Nozomu、Kawakatsu Hitoshi、Shiobara Hajime、Isse Takehi、Sugioka Hiroko、Ito Aki、Utada Hisashi
    • Journal Title

      Science

      Volume: 358 Issue: 6370 Pages: 1593-1596

    • DOI

      10.1126/science.aao3508

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Mantle transition zone beneath a normal seafloor in the northwestern Pacific: Electrical conductivity, seismic thickness, and water content2017

    • Author(s)
      Matsuno, T., D. Suetsugu, K. Baba, N. Tada, H. Shimizu, H. Shiobara, T. Isse, H. Sugioka, A. Ito, M. Obayashi, and H. Utada
    • Journal Title

      Earth Planetary Science Letters

      Volume: 462 Pages: 189-198

    • DOI

      10.1016/j.epsl.2016.12.045

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Sporadic low-velocity volumes spatially correlate with shallow very low frequency earthquake clusters2017

    • Author(s)
      Tonegawa Takashi、Araki Eiichiro、Kimura Toshinori、Nakamura Takeshi、Nakano Masaru、Suzuki Kensuke
    • Journal Title

      Nature Communications

      Volume: 8 Issue: 1

    • DOI

      10.1038/s41467-017-02276-8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Thickness of the oceanic crust, the lithosphere, and the mantle transition zone in the vicinity of the Tristan da Cunha hot spot estimated from ocean-bottom and ocean-island seismometer receiver functions2017

    • Author(s)
      Geissler Wolfram H.、Jokat Wilfried、Jegen Marion、Baba Kiyoshi
    • Journal Title

      Tectonophysics

      Volume: 716 Pages: 33-51

    • DOI

      10.1016/j.tecto.2016.12.013

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Marine magnetotellurics imaged no distinct plume beneath the Tristan da Cunha hotspot in the southern Atlantic Ocean2017

    • Author(s)
      Baba, K., J. Chen, M. Sommer, H. Utada, W. H. Geissler, W. Jokat, and M. Jegen
    • Journal Title

      Tectonophysics

      Volume: 印刷中 Pages: 52-63

    • DOI

      10.1016/j.tecto.2016.09.033

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Electrical conductivity of old oceanic mantle in the northwestern Pacific I: 1-D profiles suggesting differences in thermal structure not predictable from a plate cooling model2017

    • Author(s)
      Baba Kiyoshi、Tada Noriko、Matsuno Tetsuo、Liang Pengfei、Li Ruibai、Zhang Luolei、Shimizu Hisayoshi、Abe Natsue、Hirano Naoto、Ichiki Masahiro、Utada Hisashi
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1 Pages: 111-111

    • DOI

      10.1186/s40623-017-0697-0

    • NAID

      120006358589

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Electrical conductivity of the oceanic asthenosphere and its interpretation based on laboratory measurements2017

    • Author(s)
      Katsura, T., K. Baba, T. Yoshino, and T. Kogiso
    • Journal Title

      Tectonophysics

      Volume: 717 Pages: 162-181

    • DOI

      10.1016/j.tecto.2017.07.001

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Overview of the Drilling Project on the Bend-fault Hydrology in Old Incoming Plate2017

    • Author(s)
      森下 知晃、黒田 潤一郎、小野 重明、藤江 剛、山野 誠、中西 正男、尾鼻 浩一郎、中村 恭之、斎藤 実篤、小平 秀一、木村 純一
    • Journal Title

      Journal of Geography (Chigaku Zasshi)

      Volume: 126 Issue: 2 Pages: 247-262

    • DOI

      10.5026/jgeography.126.247

    • NAID

      130005696815

    • ISSN
      0022-135X, 1884-0884
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Direct ascent to the surface of asthenospheric magma in a region of convex lithospheric flexure2017

    • Author(s)
      Sato Yuki、Hirano Naoto、Machida Shiki、Yamamoto Junji、Nakanishi Masao、Ishii Teruaki、Taki Arashi、Yasukawa Kazutaka、Kato Yasuhiro
    • Journal Title

      International Geology Review

      Volume: - Issue: 10 Pages: 1-13

    • DOI

      10.1080/00206814.2017.1379912

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A comparison of two leveling methods for geomagnetic data2017

    • Author(s)
      野口ゆい, 中西正男, 石原丈実, 玉木賢策, 藤本博巳, P. Huchon, S. Leroy, P. Styles
    • Journal Title

      Journal of the Japan Society for Marine Surveys and Technology

      Volume: 29 Issue: 1 Pages: P3-P18

    • DOI

      10.11306/jsmst.29.1_P3

    • NAID

      130006602204

    • ISSN
      0915-2997, 2185-4920
    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Mantle seismic anisotropy beneath NE China and implications for the lithospheric delamination hypothesis beneath the southern Great Xing'an range2017

    • Author(s)
      Chen Haichao、Niu Fenglin、Obayashi Masayuki、Grand Stephen P.、Kawakatsu Hitoshi、John Chen Y.、Ning Jieyuan、Tanaka Satoru
    • Journal Title

      Earth and Planetary Science Letters

      Volume: 471 Pages: 32-41

    • DOI

      10.1016/j.epsl.2017.04.030

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Seismicity in the source areas of the 1896 and 1933 Sanriku earthquakes and implications for large near-trench earthquake faults2017

    • Author(s)
      Obana Koichiro、Nakamura Yasuyuki、Fujie Gou、Kodaira Shuichi、Kaiho Yuka、Yamamoto Yojiro、Miura Seiichi
    • Journal Title

      Geophysical Journal International

      Volume: 212 Issue: 3 Pages: 2061-2072

    • DOI

      10.1093/gji/ggx532

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Three-Dimensional Time Domain Simulation of Tsunami-Generated Electromagnetic Fields: Application to the 2011 Tohoku Earthquake Tsunami2017

    • Author(s)
      Minami Takuto、Toh Hiroaki、Ichihara Hiroshi、Kawashima Issei
    • Journal Title

      Journal of Geophysical Research: Solid Earth

      Volume: 122 Issue: 12 Pages: 9559-9579

    • DOI

      10.1002/2017jb014839

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Seismic and Electrical Signatures of the Lithosphere?Asthenosphere System of the Normal Oceanic Mantle2017

    • Author(s)
      Kawakatsu Hitoshi、Utada Hisashi
    • Journal Title

      Annual Review of Earth and Planetary Sciences

      Volume: 45 Issue: 1 Pages: 139-167

    • DOI

      10.1146/annurev-earth-063016-020319

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Regularized magnetotelluric inversion based on a minimum support gradient stabilizing functional2017

    • Author(s)
      Xiang Yang、Yu Peng、Zhang Luolei、Feng Shaokong、Utada Hisashi
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1

    • DOI

      10.1186/s40623-017-0743-y

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] 3-d electrical resistivity structure based on geomagnetic transfer functions exploring the features of arc magmatism beneath kyushu, southwest japan arc2017

    • Author(s)
      Hata, M., Uyeshima, M., Handa, S., Shimoizumi, M., Tanaka, Y., Hashimoto, T., Kagiyama, T., Utada, H., Munekane, H., Ichiki, M., and Fuji-ta, K.
    • Journal Title

      J. Geophys. Res.

      Volume: 122(1) Issue: 1 Pages: 172-190

    • DOI

      10.1002/2016jb013179

    • NAID

      120006324914

    • Related Report
      2017 Annual Research Report 2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Use of ssq rotational invariant of magnetotelluric impedances for estimating informative properties for galvanic distortion2017

    • Author(s)
      Rung-Arunwan T.、Siripunvaraporn W.、Utada H.
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1

    • DOI

      10.1186/s40623-017-0665-8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Adjoint tomography of the crust and upper mantle structure beneath the Kanto region using broadband seismograms2017

    • Author(s)
      Takayuki Miyoshi, Masayuki Obayashi, Daniel Peter, Yoko Tono and Seiji Tsuboi
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 4 Issue: 1

    • DOI

      10.1186/s40645-017-0143-8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Unusually deep Bonin earthquake of 30 May 2015: A precursory signal to slab penetration?,2017

    • Author(s)
      Obayashi, M., Y. Fukao, and J. Yoshimitsu
    • Journal Title

      Earth Planet. Sci. Lett.

      Volume: 459 Pages: 221-226

    • DOI

      10.1016/j.epsl.2016.11.019

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Effects of shallow-layer reverberation on measurement of teleseismic P wave travel times for ocean bottom seismograph data2017

    • Author(s)
      M. Obayashi,Y. Ishihara, D. Suetsugu
    • Journal Title

      Earth, Planets and Space

      Volume: 69 Issue: 1 Pages: 1-12

    • DOI

      10.1186/s40623-017-0626-2

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] A database of global seismic travel times2017

    • Author(s)
      J. Yoshimitsu, M. Obayashi
    • Journal Title

      JAMSTEC Report of Research and Development

      Volume: 24 Pages: 23-29

    • NAID

      130005519988

    • Related Report
      2016 Annual Research Report
    • Open Access
  • [Journal Article] Upper boundaries of the Pacific and Philippine Sea plates near the triple junction off the Boso Peninsula deduced from ocean-bottom seismic observations2017

    • Author(s)
      Ito, A., H. Sugioka, K. Obana, R. Hino, D. Suetsugu, K. Nakahigashi, M. Shinohara, M. Nakano and Y. Yamamoto
    • Journal Title

      Earth Planets Space

      Volume: 69 Issue: 1 Pages: 30-30

    • DOI

      10.1186/s40623-017-0608-4

    • NAID

      120006360180

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Fracture Alignments in Marine Sediments Off Vancouver Island from Ps Splitting Analysis2017

    • Author(s)
      T. Tonegawa, K. Obana, Y. Yamamoto, S. Kodaira, K. Wang, M. Riedel, H. Kao, G. Spence
    • Journal Title

      Bulletin of the Seismological Society of America

      Volume: 107 Issue: 1 Pages: 387-402

    • DOI

      10.1785/0120160090

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Mantle plumes beneath the South Pacific superswell revealed by finite frequency P tomography using regional seafloor and island data2016

    • Author(s)
      Obayashi M., J. Yoshimitsu, H. Sugioka, A. Ito, T. Isse, H. Shiobara, D. Reymond, D.Suetsugu
    • Journal Title

      Geophysical Research Letters

      Volume: 43 Issue: 22 Pages: 11628-11634

    • DOI

      10.1002/2016gl070793

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] CSMAP: Cross Section Selector and Tomogram Generator2016

    • Author(s)
      Taewoon Kim, Yoshio Fukao, Masayuki Obayashi
    • Journal Title

      JAMSTEC Report of Research and Development

      Volume: 22 Issue: 0 Pages: 31-38

    • DOI

      10.5918/jamstecr.22.31

    • NAID

      130005142490

    • ISSN
      1880-1153, 2186-358X
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Electromagnetic evidence for volatile-rich upwelling beneath the Society hotspot, French Polynesia2016

    • Author(s)
      N. Tada, P. Tarits, K. Baba, H. Utada, T. Kasaya, D. Suetsugu
    • Journal Title

      Geophysical Research Letters

      Volume: 43 Issue: 23 Pages: 12012-12026

    • DOI

      10.1002/2016gl071331

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Sensing of upslope passages of frontal bores across the trench slope break of the Japan Trench2016

    • Author(s)
      Fukao, Y., H. Sugioka, A. Ito, H. Shiobara, J. Paros, and R. Furue
    • Journal Title

      J. . Geophys. Res.-Oceans

      Volume: 121 Issue: 5 Pages: 3422-3433

    • DOI

      10.1002/2015jc011432

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Intensity of seismic azimuthal anisotropy in the oceanic lithosphere and as- thenosphere from broadband surface-wave analysis of OBS array records at 60 Ma seafloor2016

    • Author(s)
      Takeo, A., H. Kawakatsu, T. Isse, K. Nishida, H. Sugioka, A. Ito, H. Shiobara, D. Suetsugu
    • Journal Title

      J. Geophys. Res.: Solid Earth

      Volume: 121 Issue: 3 Pages: 1-21

    • DOI

      10.1002/2015jb012429

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Upper mantle structure beneath the Society hotspot and surrounding region using broadband data from ocean floor and islands2016

    • Author(s)
      T. Isse, H. Sugioka, A. Ito, H. Shiobara, D. Reymond, D. Suetsugu
    • Journal Title

      Earth, Planets and Space

      Volume: 68 Issue: 1 Pages: 1-12

    • DOI

      10.1186/s40623-016-0408-2

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] On the Berdichevsky average2016

    • Author(s)
      T. Rung-Arunwan, W. Siripunvaraporn, H. Utada
    • Journal Title

      Physics of Earth and Planetary Interior

      Volume: 253 Pages: 1-4

    • DOI

      10.1016/j.pepi.2016.01.006

    • Related Report
      2016 Annual Research Report 2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Evolution of the current system during solar wind pressure pulses based on aurora and magnetometer observations2016

    • Author(s)
      Y. Nishimura, T. Kikuchi, Y. Ebihara, A. Yoshikawa, S. Imajo, W. Li, H. Utada
    • Journal Title

      Earth Planets Space

      Volume: 68 Issue: 1 Pages: 1-16

    • DOI

      10.1186/s40623-016-0517-y

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Making a better magnetic map2016

    • Author(s)
      M. Catalan, J. Dyment, Y. Choi, M. Hamoudi, V. Lesur, E. Thebault, A. Santis, T. Ishihara, J. Korhonen, T. Litvinova, J. Luis, B. Meyer, P. Milligan, M. Nakanishi, S. Okuma, M. Pilkington, M. Purucker, D. Ravat, C. Gaina, S. Maus, Y. Quesnel, R. Saltus, P. Taylor
    • Journal Title

      Eos

      Volume: 97

    • DOI

      10.1029/2016eo054645

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Submarine lava fields in French Polynesia2016

    • Author(s)
      Hirano, N., M. Nakanishi, N. Abe, and S. Machida
    • Journal Title

      Geology

      Volume: 373 Pages: 39-48

    • DOI

      10.1016/j.margeo.2016.01.002

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Geographical distribution of shear wave anisotropy within marine sediments in the northwestern Pacific2015

    • Author(s)
      Takashi Tonegawa, Yoshio Fukao, Gou Fujie, Shunsuke Takemura, Tsutomu Takahashi, Shuichi Kodaira
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 2 Issue: 1 Pages: 27-27

    • DOI

      10.1186/s40645-015-0057-2

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Deep slab dehydration and large-scale upwelling flow in the upper mantle beneath the Japan Sea2015

    • Author(s)
      Nakahigashi, K., M. Shinohara, T. Yamada, K. Uehira, S. Sakai, K. Mochizuki, H. Shiobara, and T. Kanazawa
    • Journal Title

      Journal of Geophysical Research, Solid Earth

      Volume: 120 Issue: 5 Pages: 3278-3292

    • DOI

      10.1002/2014jb011781

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] P and S velocity tomography of the Mariana subduetion system from a combined land-sea seismic deployment2015

    • Author(s)
      Barklage, M., D. A. Wiens, J. A. Conder, S. Pozgay, H. Shiobara, H. Sugioka
    • Journal Title

      Geochemistry, Geophysics, Geosystems

      Volume: 16 Issue: 3 Pages: 681-704

    • DOI

      10.1002/2014gc005627

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Complex inner core boundary from frequency characteristics of the reflection coefficients of PKiKP waves observed by Hi-net2015

    • Author(s)
      S. Tanaka and H. Tkalcic
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 2 Issue: 1 Pages: 34-34

    • DOI

      10.1186/s40645-015-0064-3

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Motional magnetotellurics by long oceanic waves2015

    • Author(s)
      Shimizu, H. and Utada, H.
    • Journal Title

      Geophysical Journal International

      Volume: 201 Issue: 1 Pages: 390-405

    • DOI

      10.1093/gji/ggv030

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Electromagnetic exploration of the oceanic mantle2015

    • Author(s)
      Utada, H.
    • Journal Title

      Proceedings of the Japan Academy, Series B

      Volume: 91 Issue: 6 Pages: 203-222

    • DOI

      10.2183/pjab.91.203

    • NAID

      130005075693

    • ISSN
      0386-2208, 1349-2896
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access
  • [Presentation] Simple plate cooling model is no longer applicable to the upper mantle beneath the northwestern Pacific: Evidence from marine magnetotellurics2017

    • Author(s)
      Baba, K., N. Tada, T. Matsuno, P. Liang, R. Li, L. Zhang, H. Shimizu, N. Abe, N. Hirano, M. Ichiki, and H. Utada
    • Organizer
      JpGU-AGU joint meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrical feature at the depth of lithosphere-asthenosphere boundary beneath the petit-spot volcanic field in northwestern Pacific2017

    • Author(s)
      Baba, K., N. Abe, N. Hirano, and M. Ichiki
    • Organizer
      AGU 2017 fall meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 太平洋を横断する海洋外部重力波の発生場所とその季節変化2017

    • Author(s)
      利根川貴志、深尾良夫、塩原肇、杉岡裕子、伊藤亜妃、山下幹矢
    • Organizer
      日本地球惑星科学連合2017年大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Lateral variation of seismic structure of the uppermost Pacific Plate in the Northwest Pacific Ocean2017

    • Author(s)
      Takashi Tonegawa, Koichiro Obana, Gou Fujie, Shuichi Kodaira
    • Organizer
      AGU 2017 fall meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] S-wave velocity structure in the Nankai accretionary prism derived from Rayleigh admittance2017

    • Author(s)
      Tonegawa Takashi, Araki Eiichiro, Kimura Toshinori, Nakamura Takeshi, Nakano Masaru, Suzuki Kensuke
    • Organizer
      19th EGU General Assembly
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 海底観測記録を用いた日向灘の浅部超低周波地震の震央位置決定2017

    • Author(s)
      利根川貴志, 山下裕亮, 高橋努, 篠原雅尚, 石原靖, 小平秀一, 金田義行
    • Organizer
      日本地震学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Upper mantle structure beneath the Pacific Ocean revealed by land and seafloor broadband observations2017

    • Author(s)
      T. Isse, H. Shiobara, K. Yoshizawa, H. Kawakatsu, H. Sugioka, A. Ito, D. Suetsugu, H. Utada
    • Organizer
      JpGU-AGU joint meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Plate Boundary Reorganization of the Pacific Plate during Cretaceous2017

    • Author(s)
      Masao Nakanishi
    • Organizer
      JpGU-AGU joint meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 西之島マグマへのスラブ影響2017

    • Author(s)
      佐野貴司,栗谷豪,栗岩薫,谷健一郎,中川光弘
    • Organizer
      日本火山学会2017年秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] From NOMan Project to Pacific Array2017

    • Author(s)
      Utada, H., Kawakatsu, H.
    • Organizer
      13th China International Workshop on Geo-electomagnetic Induction
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Local strong slow S-wave anomalies at western edge of Pacific LLSVP2017

    • Author(s)
      Masayuki Obayashi, Fenglin Niu, Junko Yoshimitsu
    • Organizer
      AGU 2017 fall meeting
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Upper mantle structure beneath the Ontong Java Plateau from measurements of body wave differential travel times2017

    • Author(s)
      Takumi Kobayashi, Daisuke Suetsugu, Masayuki Obayashi, Hiroko Sugioka
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Tomographic image of crust and upper mantle off the Boso Peninsula, Japan, using data from an ocean-bottom seismograph array2017

    • Author(s)
      A. Ito
    • Organizer
      2017 Ocean Bottom Seismograph Symposium
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Sensitivity analysis of high conductivity anomalies in the upper mantle beneath the Society hotspot2017

    • Author(s)
      Noriko Tada, Pascal Tarits, Kiyoshi Baba, Hisashi Utada, Daisuke Suetsugu
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] A three-dimensional electrical conductivity image of the mantle plume of the Society hotspot in French Polynesia2017

    • Author(s)
      Noriko Tada, Pascal Tarits, Kiyoshi Baba, Hisashi Utada, Takafumi Kasaya, Daisuke Suetsugu
    • Organizer
      IAG-IASPEI 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 3-D resistivity distribution around an intra-plate slow earthquake area in northern Hokkaido, Japan: relationship between serpentine and slow earthquake2017

    • Author(s)
      Hiroshi Ichihara, Toru Mogi, Toshihiro Uchida, Yusuke Yamaya, Noriko Tada
    • Organizer
      JpGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 海底電位磁力計が捉えた西之島火山下のマグマ上昇を示唆する二つの独立シグナル2017

    • Author(s)
      Kiyoshi Baba, Takao Koyama, Minoru Takeo, Noriko Tada, Yozo Hamano, Hiroko Sugioka, Hiroshi Ichihara, Akimichi Takagi
    • Organizer
      日本火山学会2017年度秋季大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] Seismological structure of oceanic lithosphere inferred from Po/So waves2017

    • Author(s)
      Shito A., Suetsugu D., and Furumura T.
    • Organizer
      JpGU-AGU joint meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オントンジャワ海台のVp/Vs構造2016

    • Author(s)
      三浦誠一、藤江剛、白井太朗、野口直人、小平秀一、 コフィン-ミラード、 カワグル-サイモン、 ヴェラヴ-ロナルド
    • Organizer
      日本地震学会2016年度秋季大会
    • Place of Presentation
      名古屋国際会議場、愛知県名古屋市
    • Year and Date
      2016-10-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] 海底地震観測データから推定される房総沖フィリピン海プレート上面深度2016

    • Author(s)
      伊藤 亜妃、杉岡 裕子、尾鼻 浩一郎、中野 優、山本 揚二郎、末次 大輔、中東 和夫、雅尚、日野 亮太
    • Organizer
      日本地震学会2016年度秋季大会
    • Place of Presentation
      名古屋国際会議場, 愛知県名古屋市
    • Year and Date
      2016-10-06
    • Related Report
      2016 Annual Research Report
  • [Presentation] P-wave reflection coefficients at the inner core boundary beneath the central America observed by USArray2016

    • Author(s)
      S. Tanaka, H. Tkalcic
    • Organizer
      SEDI2016
    • Place of Presentation
      ナント、フランス
    • Year and Date
      2016-07-29
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オントンジャワ海台の厚い地殻の広がり推定2016

    • Author(s)
      三浦誠一、藤江剛、白井太朗、野口直人、荒木英一郎、小平秀一、コフィン-ミラード、カワグル-サイモン、ヴェラヴ-ロナルド
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] 2015年鳥島津波地震:海底水圧計アレーによる近距離での津波観測2016

    • Author(s)
      深尾 良夫、杉岡 裕子、伊藤 亜紀、塩原 肇、三反畑 修、綿田 辰吾、佐竹 健治
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] 応神ライズ海山群の地殻構造2016

    • Author(s)
      清水祥伽,中西正男,佐野貴司
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] Thai Seismic Array (TSAR) Project2016

    • Author(s)
      S. Tanaka, W. Siripunvarporn, Y. Ishihara, S. Boonchaisuk, S. Noisagool, K. Kawai, T. Kim, K. Miyakawa, N. Takeuchi, H. Kawakatsu
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 人工電流源電磁探査による、沈み込み直前の太平洋プレート地殻比抵抗構造調査2016

    • Author(s)
      後藤 忠徳, 笠谷 貴史, 川田 佳史, 市原 寛, 山野 誠
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] Upper mantle structure of the Pacific and Philippine Sea plates revealed by seafloor seismic array observations2016

    • Author(s)
      T. Isse. H. Shiobara, D. Suetsugu, H. Sugioka, A. Ito
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン、オーストリア
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Bending-related topographic structures of the subducting Pacific plate in the Northwestern Pacific Ocean2016

    • Author(s)
      M. Nakanishi
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-05-23
    • Related Report
      2016 Annual Research Report
  • [Presentation] 西之島火山周辺海域でのハイドロフォン観測2016

    • Author(s)
      浜野 洋三、杉岡 裕子、伊藤 亜妃、市原 美恵、篠原 雅尚、西田 究、武尾 実
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-04-25
    • Related Report
      2016 Annual Research Report
  • [Presentation] Temporal variation of the Rayleigh admittance: Implication for S-wave velocity changes in the toe of the Nankai accretionary prism2016

    • Author(s)
      T. Tonegawa, E. Araki, T. Kimura, T. Nakamura
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン、オーストリア
    • Year and Date
      2016-04-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Interpretation of the high conductive anomaly of the Society hotspot2016

    • Author(s)
      N. Tada, P. Tarits, K. Baba, H. Utada, D. Suetsugu
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン、オーストリア
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Possibility of anisotropic structure in electrical conductivity for the upper mantle beneath northwestern Pacific Ocean2016

    • Author(s)
      K. Baba, H. Utada
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ, 千葉県千葉市
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
  • [Presentation] Thermal and compositional constrains on the upper mantle beneath the northwestern Pacifc: imposed by marine magnetotelluirc2016

    • Author(s)
      Baba, K., N. Tada, T. Matsuno, H. Shimizu, L. Zhang, P. Liang, H.
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン、オーストリア
    • Year and Date
      2016-04-21
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Three-dimensional conductivity image of the Society hotspot using marine2016

    • Author(s)
      N. Tada, P. Tarits, K. Baba, H. Utada, D. Suetsugu
    • Organizer
      EGU General Assembly 2016
    • Place of Presentation
      ウィーン、オーストリア
    • Year and Date
      2016-04-19
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オントンジャワ海台周囲の海盆形成過程の解明:MR14-06レグ1における地球物理学観測2016

    • Author(s)
      中西正男,末次大輔,清水祥伽,杉岡裕子,一瀬建日,多田訓子,市原寛,三浦誠一・小平秀一,伊藤誠, 渡会勇太, 野口直人, 三浦亮, 鈴木瑛江, 柴田玄洋, 瀧澤薫,徳長航, 稲垣孝一, 森岡美樹
    • Organizer
      ブルーアース2016
    • Place of Presentation
      東京海洋大(東京都港区)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] 海陸地震観測記録を用いた南太平洋大海膨の上部マントル構造2016

    • Author(s)
      一瀬建日、杉岡裕子、伊藤亜妃、塩原肇、D.Reymond、末次大輔
    • Organizer
      ブルーアース2016
    • Place of Presentation
      東京海洋大(東京都港区)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] オントンジャワ海台の構造と形成過程の解明(MR14-06レグ1,2)2016

    • Author(s)
      末次大輔、杉岡裕子、伊藤亜妃、多田訓子、市原 寛、清水祥伽、三浦誠一、羽生 毅、石原 靖、田中 聡、大林政行、一瀬建日、馬場聖至、塩原 肇、歌田久司、中西正男、伊藤 誠、野口直人、三浦 亮、渡会勇太、鈴木瑛江、柴田玄洋、徳長 航、稲垣孝一、森岡美樹
    • Organizer
      ブルーアース2016
    • Place of Presentation
      東京海洋大(東京都港区)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] オントンジャワ海台周囲海盆の地殻構造:MR14-06レグ1における反射法地震探査観測2016

    • Author(s)
      清水祥伽、中西正男、末次大輔、杉岡裕子、一瀬建日、多田訓子、市原寛、三浦誠一、小平秀一、伊藤誠、渡会勇太、野口直人、三浦亮、鈴木瑛江、柴田玄洋、瀧澤薫、徳長航、稲垣孝一、森岡美樹
    • Organizer
      ブルーアース2016
    • Place of Presentation
      東京海洋大(東京都港区)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] ソサエティー・ホットスポットの三次元電気伝導度構造の解明2016

    • Author(s)
      多田 訓子、Pascal Tarits、馬場 聖至、歌田 久司
    • Organizer
      ブルーアース2016
    • Place of Presentation
      東京海洋大(東京都港区)
    • Year and Date
      2016-03-09
    • Related Report
      2015 Annual Research Report
  • [Presentation] Crustal thickness of the Ontong Java Plateau and deep reflections near the base of its crust2015

    • Author(s)
      Miura, S., G. Fujie, T. Shirai, N. Noguchi, S. Kodaira, M. F. Coffin, S. A. Kawagle, R. T. Verave
    • Organizer
      America Geophysical Union Fall Meeting
    • Place of Presentation
      The Moscone Center, San Francisco, U.S.A
    • Year and Date
      2015-12-15
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] オントンジャワ海台地殻最深部付近の反射波解析2015

    • Author(s)
      三浦誠一、藤江剛、白井太朗、野口直人、小平秀一、コフィン-ミラード、カワグル-サイモン、ヴェラヴ-ロナルド
    • Organizer
      日本地震学会2015年大会
    • Place of Presentation
      神戸国際会議場(兵庫県神戸市)
    • Year and Date
      2015-10-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 海底電磁気・地震同時観測データから推定する北西太平洋「ふつう」の海洋マントル遷移層の含水量2015

    • Author(s)
      松野哲男、末次大輔、歌田久司、馬場聖至
    • Organizer
      日本地震学会2015年大会
    • Place of Presentation
      神戸国際会議場(兵庫県神戸市)
    • Year and Date
      2015-10-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 房総沖海底地震観測による地震活動2015

    • Author(s)
      伊藤亜妃、杉岡裕子、尾鼻浩一郎、中野 優、山本揚二朗、末次大輔
    • Organizer
      日本地震学会2015年大会
    • Place of Presentation
      神戸国際会議場(兵庫県神戸市)
    • Year and Date
      2015-10-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] Normal Oceanic Mantle (NOMan) project2015

    • Author(s)
      Baba, K., N. Tada, T. Matsuno, H. Shimizu, and H. Utada
    • Organizer
      26th Schmucker-Weidelt Kolloquium fur Elektromagnetische Tiefenforschung
    • Place of Presentation
      Dassel, Germany
    • Year and Date
      2015-09-22
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] New constraints on S-wave velocity structure near the western edge of the Pacific LLSVP2015

    • Author(s)
      Tanaka, S. and H. Kawakatsu
    • Organizer
      IUGG2015
    • Place of Presentation
      Prague, Czeck Republic
    • Year and Date
      2015-06-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 走時インバージョンによるオントンジャワ海台の地殻の厚さ2015

    • Author(s)
      三浦誠一、藤江剛、白井太朗、野口直人、小平秀一、コフィン-ミラード、カワグル-サイモン、ヴェラヴ-ロナルド
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] 太平洋アレイ2015

    • Author(s)
      川勝 均、竹尾 明子、一瀬 建日、西田 究、塩原 肇、末次 大輔、杉岡 裕子
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-28
    • Related Report
      2015 Annual Research Report
  • [Presentation] New constraints on S-wave velocity structure near the western edge of the Pacific LLSVP2015

    • Author(s)
      Tanaka, S. and H. Kawakatsu
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] フレンチポリネシア下のP波速度異常2015

    • Author(s)
      大林 政行、吉光 淳子、杉岡 裕子、伊藤 亜妃、一瀬 建日、塩原 肇、末次 大輔
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 「ふつう」の海洋マントルの電気伝導度構造イメージング2015

    • Author(s)
      馬場聖至, 多田訓子, 松野哲男, 梁朋飛, 張羅磊, 清水久芳, 歌田久司
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-26
    • Related Report
      2015 Annual Research Report
  • [Presentation] 広帯域海底地震観測によるソサエティ・ホットスポット下のマントル遷移層構造の推定2015

    • Author(s)
      末次 大輔、杉岡 裕子、一瀬 建日、伊藤 亜妃、塩原 肇
    • Organizer
      日本惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-25
    • Related Report
      2015 Annual Research Report
  • [Presentation] Po/So波から推定された海洋リソスフェアの起源2015

    • Author(s)
      志藤 あずさ、末次 大輔、 古村 孝志
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] 太平洋赤道域におけるミクロネシア地震観測アレーの構築2015

    • Author(s)
      石原 靖、田中 聡、末次 大輔、大林 政行、利根川 貴志
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] ソサエティー・ホットスポットの上部マントル3次元電気伝導度構造2015

    • Author(s)
      多田 訓子、Pascal Tarits、馬場 聖至、笠谷 貴史、末次 大輔、歌田 久司
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] マントル電気伝導度構造の定量的解釈2015

    • Author(s)
      馬場 聖至
    • Organizer
      日本地球惑星科学連合2015年大会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2015-05-24
    • Related Report
      2015 Annual Research Report
  • [Presentation] Adjacent high- and low-velocity regions around the western edge pf the Pacific Large-Low Shear Velocity Province2015

    • Author(s)
      Tanaka, S.
    • 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
      2015-05-11
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Book] 海に沈んだ大陸の謎 最新科学が解き明かす激動の地球史2017

    • Author(s)
      佐野 貴司
    • Total Pages
      240
    • Publisher
      講談社
    • ISBN
      4065020212
    • Related Report
      2017 Annual Research Report
  • [Book] 海洋底地球科学2016

    • Author(s)
      中西正男, 沖野郷子
    • Total Pages
      320
    • Publisher
      東京大学出版会
    • Related Report
      2016 Annual Research Report

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Published: 2015-04-16   Modified: 2019-03-29  

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