2019

  • Kenji Kawai
    地球の中ってどうなっているの?, 第4回 Keio Astrobiology Camp 2019, Japan(03/24/2019)(Invited)
  • G. Komatsu, R. Ishimaru, K. Kawai, N. Miyake, M. Kobayashi, T. Matsui
    Sedimentary Records Of Ancient Mud Volcanism: How Do We Identify Mud Volcanoes In The Strattgraphy Of Mars?, 50th Lunar and Planetary Science Conference in The Woodlands, Texas (03/18-22/2019)
  • S. Tanaka, W. Siripunvaraporn, S. Boonchaisuk, S. Noisagool, K. Kawai, Y. Suzuki, T. Kim, Y. Ishihara, H. Kawakatsu, N. Takeuchi, K. Miyagawa, R. Iritani
    Completion of the seismic observation with Thai Seismic Array (TSAR), Joint symposium of Misasa 2019& CMC, Blanc Art Misasa, Japan(03/18-21/2019)(Poster)
  • K. Kawai, A. Borgeaud, Y. Suzuki
    Imaging subducted slabs in the mantle from inversion of seismic waveforms, Joint symposium of Misasa 2019 & CMC, Blanc Art Misasa, Japan(03/19/2019)
  • Kenji Kawai
    クラックを含む媒質中の弾性波伝播特性, 粘土鉱物の摩擦などに関する研究集会(科研費研究報告会), Japan(03/14/2019)
  • Hanaya Okuda, Kenji Kawai, Hiroshi Sakuma, Ikuo Katayama
    First-Principles Investigation for Frictional Characteristics of Brucite and its Application for Macroscopic Frictional Characteristics of Sheet-Structure Minerals, Second International Symposium on Crustal Dynamics(ISCD-2), 京都 (03/01-03/2019)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama, Shigeru Suehara
    The Origin of Macroscopic Friction between Single Crystal Mica Surfaces,
    Second International Symposium on Crustal Dynamics(ISCD-2), Uji, Kyoto (3/1-3/2019)

 

2018

  • Kenji Kawai
    The Izanagi-plate and LLSVP: Three-dimensional S-wave velocity structure in the lowermost mantle beneath the Western Pacific, Tohoku University, Miyagi (10/18/2018)
  • Lina Yamaya, Anselme Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    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, Seismological Society of Japan Fall Meeting 2018, Big Palette Fukushima, Fukushima(10/11/2018)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller
    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, Seismological Society of Japan Fall Meeting 2018, Big Pallete Fukushima, Fukushima(10/11/2018)
  • Lina Yamaya, Anselme F. E. Borgeaud, Kenji Kawai, Maxim Ballmer
    S-velocity structure of the mantle transition zone beneath the Northwestern Pacific inferred from waveform inversion and its geophysical interpretation, Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, Honolulu, USA (06/03-08/2018)
  • Kenji Kawai
    Seismic Wavefield Properties in Cracked Solids in the Lowermost Mantle, Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, Honolulu, USA (06/03-08/2018)
  • Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller
    3-D S-velocity structure of the transition zone beneath Central America and the Northeastern Pacific from waveform inversion, Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, Honolulu, USA (06/03-08/2018)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Satoru Tanaka, Weerachai Siripunvaraporn, Songkhun Boonchaisuku, Noisagool Sutthipong,Yasushi Ishihara, Taweoon Kim, Koji Miyakawa, Nozomu Takeuchi
    Full-waveform Inversion for Localized 3-D Shear Velocity Structure in D” Beneath the Western Pacific Using Thai Seismic Array (TSAR) Data, Asia Oceania Geosciences Society (AOGS) 15th Annual Meeting, Honolulu, USA (06/03-08/2018)
  • Kenji Kawai, Takahiko Uchide
    Teaching materials for determination of epicenter by using P wave
    polarity data of small earthquakes recorded in Hida region in Japan
    before and after 2011 Tohoku earthquake, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Kenji Kawai
    Paleoslabs in the lowermost mantle detected using seismic waveform
    inversion, Japan Geoscience Union Meeting 2018, Makuhari Messe , Japan (05/20-24/2018)
  • Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Maxim Ballmer
    Waveform inversion for the 3-D S-velocity structure of the mantle transition zone beneath Central America using USArray data, Japan Geoscience Union Meeting 2018, Makuhari Messe Chiba, Japan (05/22/2018) (Poster)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller
    3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific, Japan Geoscience Union Meeting 2018, Makuhari Messe Chiba, Japan (05/22/2018)
  • Tsubasa Ue, Kenji Kawai, Yuki Suzuki, Robert J. Geller
    Waveform inversion for 3-D S-wave velocity structure of the D′′ region beneath Eurasia, Japan Geoscience Union Meeting 2018, Makuhari Messe Chiba, Japan (05/22/2018)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
    Frictional strength of montmorillonite gouge: Effects of orientation and adsorbed water, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Hanaya Okuda, Ikuo Katayama, Hiroshi Sakuma, Kenji Kawai
    Contribution of brucite nanoparticles to velocity-weakening,
    Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Makito Kobayashi, Kenji Kawai, Hiroshi Sakuma, Manami Kitamura, Ryo Ishimaru, Norimune Miyake, Goro Komatsu, Hideaki Miyamoto
    New implications for the cause and mechanism of a high-temperature
    mud volcano, Goshogake, via mineralogy and geology, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Lina Yamaya, Anselme F. E. Borgeaud, Kenji Kawai, Maxim Ballmer
    S-velocity structure of the mantle transition zone beneath the Northwestern Pacific inferred from waveform inversion and its geophysical interpretation, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/22/2018)
  • Atsuki Oba, Kenji Kawai, Anselme F. E. Borgeaud, Robert J. Geller
    Finite frequency effects on the S wavefields in the lowermost mantle for elastic and density models based on mineral physics, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Tsubasa Ue, Kenji Kawai, Yuki Suzuki, Robert J. Geller
    Waveform inversion for 3-D S-wave velocity structure of the D” region beneath Eurasia, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/20-24/2018)
  • Shota Kato, Kenji Kawai, Yuki Suzuki
    Waveform inversion for localized 3-D shear velocity structure in the lowermost mantle beneath Caroline hotspot, Japan Geoscience Union Meeting 2018, Makuhari Messe, Japan (05/22/2018)
  • Shoji Sanefumi, Yusuke Kobayashi, Kenji Kawai
    Development of 4D Earthquake Visualizer – To deepen the understanding of Kumamoto Earthquake -, Japan Geoscience Union Meeting 2018, Makuhari Messe Chiba, Japan (05/20/2018)
  • Shoji Sanefumi, Yusuke Kobayashi, Kenji Kawai, Tomohiko Sato
    Development of Virtual Earth Science Field Trip Tool – Innovative Earth Science Class utilizing latest ICT -, Japan Geoscience Union Meeting 2018, Makuhari Messe Chiba, Japan (05/20/2018)
  • Makito Kobayashi, Kenji Kawai, Hiroshi Sakuma, Manami Kitamura, Ryo Ishimaru, Norimune Miyake, Goro Komatsu
    The Mineralogy of the Goshogake Mud Volcano Field, Northern Japan, and Its Implication to the Mechanism and Driving Force Authors, The 49th Lunar and Planetary Science Conference, The Woodlands Waterway Marriott Hotel and Convention Center, The Woodlands, USA (03/19–23/2018)

2017

  • Taku Tsuchiya, Yasuhiro Kuwayama, Miaki Ishii, Kenji Kawai
    High-P, T elasticity of iron-light element alloys, American Geophysical Union Fall Meeting, New Orleans, USA (12/13/2017)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Anselm F. E. Borgeaud, Kensuke Konishi
    3-D S-velocity structure in the lowermost mantle beneath the Northern Pacific, American Geophysical Union Fall Meeting, New Orleans, USA (12/13/2017)
  • Lina Yamaya, Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    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, Seismological Society of Japan Fall Meeting 2017, Kagoshima Prefectural Citizen’s Exchange Center, Japan (10/27/2017)
  • S. Tanaka, W. Siripunvaraporn, S. Boonchaisuku, S. Noisagool, K. Kawai, Y. Suzuki Y. Ishihara, T. Kim, K. Miyakawa, N. Takeuchi, H. Kawakatsu
    Anomalies of S-waves passing through the D” region beneath New Guinea observed by Thai Seismic Array (TSAR), Seismological Society of Japan Fall Meeting 2017, Kagoshima Prefectural Citizen’s Exchange Center, Japan (10/27/2017)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    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, Seismological Society of Japan Fall Meeting 2017, Kagoshima Prefectural Citizen’s Exchange Center, Japan (10/27/2017)
  • Anselme F. E. Borgeaud, Kenji Kawai, Robert J. Geller
    Velocity structure of the transition zone beneath Central and North America and the Caribbean from waveform inversion, 2017 Seismological Society of Japan Fall Meeting, Kagoshima Prefectural Citizen’s Exchange Center, Japan (10/27/2017)
  • Kenji Kawai
    空隙のある媒質における地震波形伝播特性, Seismological Society of Japan Fall Meeting 2017, Kagoshima Prefectural Citizen’s Exchange Center, Japan (10/26/2017) (Poster)
  • Hiroshi Sakuma, Kenji Kawai, Shigeru Suehara, Ikuo Katayama, Toshihiro Kogure
    Friction of pyrophyllite, talc, and muscovite: implications for the stacking structure and cohesion, 16th International Clay Conference, Granada, Spain (07/17/2017)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
    Effect of preferred orientation on the frictional strength of montmorillonite gouge, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/22/2017)
  • Taku Tsuchiya, Yasuhiro Kuawayama, Miaki Ishii, Kenji Kawai
    High-P, T Elasticity of Iron-Light Element Alloys, JpGU-AGU Joint Meeting 2017, Makuhari Messe, Japan (5/22/2017)
  • Hanaya Okuda, Kenji Kawai, Hiroshi Sakuma
    Frictional characteristics of brucite (001) planes at the real area of contact, JpGU-AGU Joint Meeting 2017, Makuhari Messe, Japan (05/22/2017)
  • Sanefumi Shoji, Kenji Kawai
    Development of 4D Earthquake Visualizer – To deepen the understanding of Kumamoto Earthquake -, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/21/2017)
  • Satoru Tanaka, Weerachai Siripunvarporn, Songkhun Boonchaisuk, Sutthipong, Noisagool, Kenji Kawai, Taewoon Kim, Yuki Suzuki, Yasushi Ishihara, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
    Thai Seismic Array (TSAR) Project: Progress in FY2016, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/21/2017) (Poster)
  • Satoru Tanaka, Weerachai Siripunvarporn, Songkhun Boonchaisuk, Sutthipong, Noisagool, Kenji Kawai, Taewoon Kim, Yuki Suzuki, Yasushi Ishihara, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
    Anomalies of S-waves passing through the D˝ region beneath New Guinea observed by Thai Seismic Array (TSAR), Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/21/2017)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    Waveform tomography for 3-D shear velocity structure in the lowermost mantle beneath the Northern Pacific, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/21/2017) (Poster)
  • Lina Yamaya, Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    3-D S-velocity velocity structure in D″obtained by waveform inversion after redetermination of the earthquake source parameters, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/21/2017) (Poster)
  • Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    Waveform inversion for whole mantle 1-D S-velocity and Q structure beneath Central America and the Caribbean, Japan Geoscience Union Meeting 2017, Makuhari Messe, Japan (05/20/2017)
  • Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    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 Caribbean, EGU General Assembly 2017, Vienna, Austria (04/24/2017)

2016

  • Sanefumi Shoji, Yusuke Kobayashi, Kenji Kawai
    Development of 4D earthquake visualizer -To deepen the understanding of Kumamoto earthquake, Seismological Society of Japan Fall Meeting 2016, Nagoya Congress Center, Japan (10/07/2016)
  • Kenji Kawai, Hiroshi Sakuma
    First principles approach on frictional properties of lizardite and talc, Seismological Society of Japan Fall Meeting 2016 (10/06/2016)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    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, Seismological Society of Japan Fall Meeting 2016 (10/05/2016)
  • Lina Yamaya, Anseleme F. E. Borgeaud, Kenji Kawai, Robert J.
    Geller, Kensuke Konishi
    Re-determination of the source parameters of deep earthquakes and the effect on 3-D earth models obtained by waveform inversion, Seismological Society of Japan Fall Meeting 2016 (10/05/2016)
  • Anseleme F. E. Borgeaud, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    Finite frequency effects on apparent S-wave splitting in the lowermost mantle, Seismological Society of Japan Fall Meeting 2016 (10/05/2016)
  • S. Noisagool, S. Tanaka, H. Kawakatsu, W. Siripunvaraporn, S. Boonchaisuku, Y. Ishihara, T. Kim, K. Kawai, N. Takeuchi, and K. Miyakawa
    Current status of pilot stations of Thai Seismic Array (TSAR) and preliminary receiver function analysis, Seismological Society of Japan Fall Meeting 2016 (10/05/2016)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
    雲母・粘土鉱物(001)面間の摩擦, The 2016 Annual Meeting of Japan Association of Mineralogical
    Sciences (JAMS), Kanazawa University, Japan (09/23/2016)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
    Frictional Characteristics of Mica and Swelling Clay Minerals : Effects of the Orientation, International Symposium Crustal Dynamics 2016, Takayama City Cultural Hal, Japan (07/19/2016) (Invited)
  • Kawai, K., Konishi, K., Borgeaud, A. F. E., Suzuki, Y., Geller, R. J.
    Waveform inversion for 3D shear wave velocity structure in the lowermost mantle, Goldschmidt Conference 2016, Pacifico Yokohama, Japan (06/27/2016)
  • Anseleme F. E. Borgeaud, Kensuke Konishi, Kenji Kawai, Robert J. Geller
    Full-waveform inversion for localized 3-D S-velocity structure in D” beneath the Caribbean using USArray data, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/23/2016)
  • Yuki Suzuki, Kenji Kawai, Robert J. Geller, Kensuke Konishi
    Waveform inversion for 3-D shear wave velocity structure within D” beneath the Northern Pacific and Alaska, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/23/2016)
  • Kenji Kawai, Ichiro Kumagai
    Analog experiments on mantle plumes in general education classes, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/22/2016)
  • Satoru Tanaka, Weerachai Siripunvarporn, Yasushi Ishihara, Songkhun Boonchaisuk, Sutthipong Noisagool, Kenji Kawai, Taewoon Kim, Koji Miyakawa, Nozomu Takeuchi, Hitoshi Kawakatsu
    Thai Seismic Array (TSAR) Project, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/22/2016)
  • Hiroki Ichikawa, Shinji Yamamoto, Kenji Kawai, Masanori Kameyama
    Estimate of subduction rate of island arcs to the deep mantle, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/22/2016)
  • Taku Tsuchiya, Yasuhiro Kuawayama, Miaki Ishii, Kenji Kawai
    High-P, T elasticity of iron and iron-carbon alloy, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/22/2016)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama, Shigeru Suehara, Kenji Tamura
    Frictional Characteristics of Cleaved Mica Surfaces and Theoretical Considerations of the Frictional Mechanism, Japan Geoscience Union Meeting 2016, Makuhari Messe, Japan (05/22/2016)
  • Kenji Kawai
    Waveform inversion for shear wave velocity structure in the lowermost mantle, MISASA VI Misasa International Symposium 2016, BlancArt Misasa, Japan (03/09/2016) (Invited)

2015

  • Anseleme F. E. Borgeaud, Kensuke Konishi, Kenji Kawai, Robert J. Geller
    Full-waveform Inversion for Localized 3-D S-velocity Structure in D” Beneath the Caribbean using US-Array Data, American Geophysical Union Fall Meeting, San Francisco, USA (12/14/2015)
  • Taku Tsuchiya, Kenji Kawai, Yasuhiro Kuwayama, Masanao Ohsumi, Miaki Ishii
    High-P, T Elasticity of Hcp Iron: Reinvestigation of the Applicability of Hcp Iron to the Earth’s Inner Core, American Geophysical Union Fall Meeting, San Francisco, USA (12/14/2015) (Poster)
  • Kenji Kawai, Taku Tsuchiya
    A possible new host mineral of large-ion elements in the Earth’s deep interior, American Geophysical Union Fall Meeting, San Francisco, USA (12/14/2015) (Poster)
  • Kenji Kawai
    Waveform inversion for 3D structure in D”, International Symposium “The Earth’s Mantle and Core: Structure, Composition, Evolution”, Dogo Prince Hotel, Ehime, Japan (11/05/2015)
  • Kenji Kawai
    Full waveform inversion for 3D S-velocity structure in the D” region, Society of Geomagnetism and Earth, Planetary and Space Science, The University of Tokyo, Japan(10/31/2015) (Invited)
  • Anseleme F. E. Borgeaud, Kensuke Konishi, Kenji Kawai, Robert J. Geller
    Waveform inversion for three-dimensional S-wave velocity structure in D” beneath the Caribbean, Seismological Society of Japan Fall Meeting 2015, Kobe Convention Center, Japan (10/27/2015)
  • Yuki Suzuki, Kenji Kawai, Kensuke Konishi, Robert J. Geller
    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, Seismological Society of Japan Fall Meeting 2015, Kobe Convention Center, Japan (10/27/2015)
  • Kenji Kawai
    Temperature profile and chemical heterogeneity in the lowermost mantle from seismological and mineral physics joint modeling, 12th Japanese-German Frontiers of Science Symposium (JGFoS), Kyoto Brighton Hotel, Japan (10/03/2015) (Invited)
  • Kenji Kawai
    D”内部構造とその高精度探査の可能性研究集会「地球内部構造の観測・監視技術の現状と未来」, Earthquake Reserch Institute, The Univercity of Tokyo, Japan (09/11/2015)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama, Kenji Tamura, Shigeru Suehara
    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, Annual Meeting of the Clay Science Society of Japan, Yamaguchi University, Japan (09/03/2015)
  • Kenji Kawai
    マントル最下部異方性と鉱物物理的考察, 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~」Kickoff Symposium, Ehime University, Japan (08/08/2015)
  • Kensuke Konishi, Anselme F. E. Borgeaud, Robert J. Geller, Kenji Kawai
    “AnisoTime” − Travel time computation software for transversely isotropic media, Japan Geoscience Union Meeting 2015, Makuhari Messe, Japan (05/26/2015)
  • Kenji Kawai, Taku Tsuchiya
    First principles study on the phase stability and elasticity of potassium-host hexagonal aluminous phases, Japan Geoscience Union Meeting 2015, Makuhari Messe, Japan (05/25/2015)
  • Anselme F. E. Borgeaud, Kensuke, Konishi, Robert J. Geller, Kenji Kawai
    Comparison between ray theory and synthetic seismograms for transversely isotropic media, Japan Geoscience Union Meeting 2015, Makuhari Messe, Japan (05/25/2015)
  • HIroshi Sakuma, Kenji Kawai, Ikuo Katayama, Shigeru Suehara, Kenji Tamura
    Effects of morphology of minerals and adsorbed water on the friction in faults, Japan Geoscience Union Meeting 2015, Makuhari Messe, Japan (05/25/2015)

2014

  • Kenji Kawai, Taku Tsuchiya
    Small shear modulus of cubic CaSiO3 perovskite, American Geophysical Union Fall Meeting, San Francisco, USA (12/16/2014)
  • Hiroki Ichikawa, Masanori Kameyama, Hiroki Senshu, Kenji Kawai, Shigenori Maruyama
    Influence of majorite on hot plumes, American Geophysical Union Fall Meeting, San Francisco, USA (12/17/2014)
  • Ikuo Katayama, Tatsuro Kubo, Hiroshi Sakuma, Kenji Kawai
    Can clay minerals account for the non-asperity on the subducting plate interface?, American Geophysical Union Fall Meeting, San Francisco, USA (12/18/2014)
  • Kenji Kawai
    冥王代地殻の探索, 文部科学省科学研究費補助金新学術領域研究「冥王代生命学の創成」, Kickoff Symposium, Campus Innovation Center Tokyo, Japan (09/29/2014) (Invited)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama, Shigeru Suehara, Kenji Tamura, Hirohisa Yamada
    粘土鉱物の摩擦係数と層間結合エネルギーの関係, Annual Meeting of the Clay Science Society of Japan, Fukushima, Japan (09/26/2014)
  • Hiroshi Sakuma, Kenji Kawai, Ikuo Katayama
    “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” 平成26年度京都大学防災研究所一般研究集会(26K-10) , Kyoto University, Japan (08/25/2014)
  • Kenji Kawai, Taku Tsuchiya
    Small shear modulus of cubic CaSiO3 perovskite, AOGS 2014, Sapporo, Japan (07/29/2014)
  • Ikuo Katayama, Taturo Kubo, Hiroshi Sakuma, Kenji Kawai
    Can clay minerals account for the non-asperity on the subducting plate interface?, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (05/02/2014)
  • Kenji Kawai, Taku Tsuchiya
    Small shear modulus of cubic CaSiO3 perovskite, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (05/02/2014)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    Waveform inversion for localized 3-D seismic velocity structure in the lowermost mantle beneath the Western Pacific, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (05/02/2014)
  • Shigenori Maruyama, Kenji Kawai, Taku Tsuchiya
    Where had the primordial continent gone? Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (04/29/2014)
  • Hiroki Ichikawa, Masanori Kameyama, Hiroki Senshu, Kenji Kawai, Shigenori Maruyama
    Influence of majorite on mantle convection, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (04/29/2014)
  • Kenji Kawai, Hiroki Ichikawa, Shinji Yamamoto, Taku Tsuchiya, Shigenori Maruyama
    Role of the second continent, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (04/29/2014)
  • Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
    Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D”, Japan Geoscience Union Meeting 2014, Pacifico Yokohama, Japan (04/29/2014)

2013

  • Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
    Development of waveform inversion techniques for using body-wave waveforms to infer localized three-dimensional seismic structure and an application to D”, American Geophysical Union Fall Meeting, San Francisco, USA (12/12/2013)
  • Kensuke Konishi, Kenji Kawai, Nobuaki Fuji, Sang-Mook Lee, Robert J. Geller
    Preliminary investigation to resolve the shear velocity structure of the mantle transition zone beneath the Caroline Plate, Equatorial Western Pacific, American Geophysical Union Fall Meeting, San Francisco, USA (12/10/2013)
  • Kenji Kawai
    Supercontinent cycle and 2nd continents, Geodynamics Seminar, Seoul National University, Seoul, South Korea (09/10/2013) (Invited)
  • Kenji Kawai, Hiroki Ichikawa, Shinji Yamamoto, Taku Tsuchiya, Shigenori Maruyama
    Supercontinent cycle and 2nd continents, Goldschmidt 2013, Florence, Italy (08/26/2013)
  • Taku Tsuchiya, Kenji Kawai, Shigenori Maruyama
    膨張収縮地球, Japan Geoscience Union Meeting 2013, Makuhari Messe, Japan (05/24/2013)
  • Kenji Kawai, Taku Tsuchiya, Jun Tsuchiya, Shigenori Maruyama
    Three layers model of continents and whole mantle dynamics, Japan Geoscience Union Meeting 2013, Makuhari Messe, Japan (05/24/2013)
  • Hiroki Ichikawa, Masanori Kameyama, Kenji Kawai
    Mantle convection simulation with subducted continental materials as a heat source, Japan Geoscience Union Meeting 2013, Makuhari Messe, Japan (05/21/2013)
  • Taku Tsuchiya, Kenji Kawai, Shigenori Maruyama
    Expanding-Contracting Earth, Japan Geoscience Union Meeting 2013, Makuhari Messe, Japan (05/19/2013)
  • Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
    Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D”, Workshop “Wave Propagation through the Earth’s Interior”, Wuhan, Hubei, China (05/19/2013) (Invited)

2012

  • Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
    Methods for inversion of body-wave waveforms for localized three-dimensional seismic structure and an application to D” structure beneath Central America, American Geophysical Union Fall Meeting, San Francisco, USA (12/05/2012)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    Waveform inversion for three dimensional shear velocity structure in the lowermost mantle beneath the western Pacific using data from a dense Japanese seismic network, American Geophysical Union Fall Meeting, San Francisco, USA (12/05/2012)
  • Robert J. Geller, Kenji Kawai, Kensuke Konishi, Nobuaki Fuji
    Waveform inversion for Earth structure: Progress and Prospects, American Geophysical Union Fall Meeting, San Francisco, USA (12/05/2012) (Invited)
  • Hiroki Ichikawa, Masanori Kameyama, Kenji Kawai
    Mantle convection with continental drift and heat source around the mantle transition zone, American Geophysical Union Fall Meeting, San Francisco, USA (12/05/2012)
  • Kenji Kawai
    Toward inversion of body-wave waveforms for localized three-dimensional seismic structure, Geodynamics Seminar, Institute of Geophysics and Planetary Physics, UC San Diego, San Diego, CA, USA (11/08/2012) (Invited)
  • Kenji Kawai, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji
    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, Seismological Society of Japan Fall Meeting 2012, Hakodate Citizen Hall, Japan (10/18/2012)
  • Kenji Kawai
    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, Seismological Society of Japan Fall Meeting 2012, Hakodate Citizen Hall, Japan (10/17/2012) (Invited)
  • Kenji Kawai, Hiroki Ichikawa, Shigenori Ichikawa
    第2大陸:マントル対流の起源, Geological Society oh Japan, Osaka Prefecture University, Japan (09/16/2012) (Invited)
  • Kenji Kawai, Shinji Yamamoto, Hiroki Ichikawa, Taku Tsuchiya, Shigenori Maruyama
    Subducted continental materials around the bottom of the mantle transition zone, Workshop “Geophysics of Slab Dynamics” Jeju Island, South Korea (08/21/2012) (Invited)
  • Shigenori Maruyama,  Kenji Kawai, Taku Tsuchiya, Jun Tsuchiya
    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, Japan Geoscience Union Meeting 2012, Makuhari Messe, Japan (05/21/2012)
  • Hiroki Ichikawa, Masanori Kameyama, Kenji Kawai
    遷移層付近の熱源が大陸移動に与える影響, Japan Geoscience Union Meeting 2012, Makuhari Messe, Japan (05/21/2012)
  • Kenji Kawai, Shinji Yamamoto, Taku Tsuchiya, Hiroki Ichikawa, Shigenori Maruyama
    第2大陸説, Japan Geoscience Union Meeting 2012, Makuhari Messe, Japan (05/21/2012)
  • Kei Hasegawa, Kenji Kawai, Robert J. Geller, Kensuke Konishi,  Nobuaki Fuji
    Seismic Evidence for Existence of an Ultra-low Velocity Zone in the Lowermost Mantle Beneath the Central Pacific, Japan Geoscience Union Meeting 2012, Makuhari Messe, Japan (05/20/2012)

2011

  • Hiroki Ichikawa, Kenji Kawai, Shinji Yamamoto, Masanori Kameyama
    Supply rate of continental materials to the deep mantle, American Geophysical Union Fall Meeting, San Francisco, USA (12/09/2011)
  • Nobuaki Fuji, Sébastien Chevrot, Li Zhao, Robert J. Geller, Kenji Kawai
    Efficient calculation of complete 3D Fréchet derivatives for high frequency compressional teleseismic body waves, American Geophysical Union Fall Meeting, San Francisco, USA (12/06/2011)
  • Kenji Kawai, Robert J. Geller, Nobuaki Fuji, Kensuke Konishi
    The vertical flow and lateral heterogeneity in the lowermost mantle, American Geophysical Union Fall Meeting, San Francisco, USA (12/06/2011)
  • Kenji Kawai, Shinji Yamamoto, Hiroki Ichikawa, Taku Tsuchiya, Shigenori Maruyama
    Subduction of continental crust to the Earth’s deep interior, Joint seminar in UC Berkeley, UC Berkeley, Berkeley, USA (09/2011)
  • Kenji Kawai, Shinji Yamamoto, Hiroki Ichikawa, Taku Tsuchiya, Shigenori Maruyama
    Continental materials around the bottom of the mantle transition zone, YESA meeting, Matsuyama, Ehime, Japan (09/2011)
  • Kenji Kawai, Shinji Yamamoto, Hiroki Ichikawa, Taku Tsuchiya, Shigenori Maruyama
    Continental materials around the bottom of the mantle transition zone, Goldschmidt conference 2011, Prague, Czech Republic (08/19/2011)
  • Nobuaki Fuji, Sébastien Chevrot, Li Zhao, Robert J. Geller, Kenji Kawai
    PKP Kernel Calculation up to 1Hz using DSM Method. AOGS 2011, Taipei, Taiwan (08/09/2011) (Invited)
  • Kenji Kawai, Robert J. Geller
    The vertical flow in the lowermost mantle beneath the Pacific, AOGS 2011, Taipei, Taiwan (08/09/2011) (Invited)
  • Shinji Yamamoto, Tsuyoshi Komiya, Kenji Kawai
    The formation and subduction of continental crust: session scope, Japan Geoscience Union Meeting 2011, Makuhari Messe, Japan (05/23/2011)
  • Hiroki Ichikawa,  Kenji Kawai, Masanori Kameyama, Taku Tsuchiya
    Supply rate of subducting continental crust to the deep mantle, Japan Geoscience Union Meeting 2011, Makuhari Messe (05/23/2011)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    Waveform inversion of broadband body wave data for the S-velocity structure in the low- ermost mantle beneath India, Japan Geoscience Union Meeting 2011, Makuhari Messe, Japan (05/23/2011)
  • Kenji Kawai, Shinji Yamamoto, Taku Tsuchiya, Shigenori MaruyamaThe Second Continent, Japan Geoscience Union Meeting 2011, Makuhari Messe, Japan (05/23/2011)
  • Kei Hasegawa, Kensuke Konishi, Robert J. Geller, Nobuaki Fuji, Kenji Kawai
    Waveform inversion for S-velocity structure in the lowermost mantle beneath the South- ern Pacific, Japan Geoscience Union Meeting 2011, Makuhari Messe, Japan (05/22/2011)

2010

  • Kenji Kawai, Robert J. Geller, Taku Tsuchiya
    The large low velocity province and the vertical flow beneath the Pacific. American Geophysical Union Fall Meeting, San Francisco, USA (12/14/2010) (Poster)
  • Kenji Kawai, Robert J. Geller
    太平洋下最下部マントルにおける上昇流の地震学的証拠, Seismological Society of Japan Fall Meeting 2010, International Conference Center Hiroshima, Japan (10/28/2010)
  • Kensuke Konishi, Kenji Kawai, Robert J.Geller, Nobuaki Fuji
    震源MTを考慮したより短周期までの地震波形インバージョン -インド下最下部マントル構造-, Seismological Society of Japan Fall Meeting 2010, International Conference Center Hiroshima, Japan (10/28/2010)
  • Nobuaki Fuji, シュヴロー・セバスシャン, Robert J.Geller, Kenji Kawai, 趙里
    効率的な 3 次元波形インバージョン手法の開発, Seismological Society of Japan Fall Meeting 2010, International Conference Center Hiroshima, Japan (10/28/2010)
  • Kenji Kawai
    Waveform inversion for localized seismic structure and an application to D” structure, Séminaire de Géoazur, Observatoire de la Côte d’Azur, Sophia Antipolis, France (09/2010) (Invited)
  • Taku Tsuchiya, Kenji Kawai
    Ab initio modeling of thermal chemical properties of the core-mantle boundary region, SEDI 2010, Univ. of California Santa Barbara, Santa Barbara, California, USA (07/21/2010) (Invited)
  • Nobuaki Fuji, Robert J. Geller, Kenji Kawai, Kensuke Konishi
    Low Q in the mantle transition zone beneath the Northwestern Pacific? 2010 Western Pacific Geophysics Meeting, Taipei, Taiwan (06/23/2010)
  • Kensuke Konishi, Kawai Kenji, Nobuaki Fuji, Robert J. Geller
    Showing the waveform sensitivity against model-changing and applying CG method for obtaining Shear wave velocity structure in the lowermost mantle beneath Central Asia, 2010 Western Pacific Geophysics Meeting, Taipei, Taiwan (06/23/2010)
  • Kenji Kawai, Taku Tsuchiya
    Temperature profile in the lowermost mantle from seismological and mineral physics joint modeling, 2010 Western Pacific Geophysics Meeting, Taipei, Taiwan (06/22/2010) (Invited)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    地震波速度モデルに対する波形の感度とCG法を用いた波形インバージョン
    によるインド下最下部マントル速度構造, Japan Geoscience Union Meeting 2010, Makuhari Messe, Japan (05/24/2010)

2009

  • Kenji Kawai, Taku Tsuchiya
    Temperature profile in the lowermost mantle: Seismological and mineral physical joint modeling, American Geophysical Union Fall Meeting, San Francisco, USA (12/14/2009)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    Shear wave velocity structure in the lowermost mantle beneath Central Asia, American Geophysical Union Fall Meeting, San Francisco, USA (12/15/2009)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    波形インバージョンによる日本下遷移層1次元SH波速度構造および1次元非弾性減衰構造の推定, Japan Geoscience Union Meeting 2009, Makuhari Messe, Japan (05/18/2009)
  • Kenji Kawai, Taku Tsuchiya, Jun Tsuchiya, Shigenori Maruyama
    ロストコンティネント, Japan Geoscience Union Meeting 2009, Makuhari Messe, Japan (05/17/2009)
  • Shigenori Maruyama, Kenji Kawai, Taku Tsuchiya, Jun Tsuchiya
    Three layers model of continents on solid Earth; Role of second continent in the mantle transition zone, Japan Geoscience Union Meeting 2009, Makuhari Messe, Japan (05/17/2009)
  • Kensuke Konishi, Keni Kawai, Robert J. Geller, Nobuaki Fuji
    波形インバージョンによる複数の地域におけるD”領域のS波速度構造とその考察, Japan Geoscience Union Meeting 2009, Makuhari Messe, Japan (05/17/2009)
  • Kenji Kawai, Kensuke Konishi, Nobuaki Fuji, Robert J. Geller
    Subduction of basaltic crust into the lowermost mantle: Evidence from inversion of seismic waveforms, SSP symposium: “Deep Slab and Mantle Dynamics”, Kyoto Garden Palace, Japan (02/26/2009)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    Elastic and anelastic 1-D structure of transition zone beneath Japan using 20-200s period body-wave waveform inversion, SSP symposium: “Deep Slab and Mantle Dynamics”, Kyoto Garden Palace, Japan (02/26/2009)

2008

  • Kenji Kawai, Robert J. Geller, Nobuaki Fuji, Kensuke Konishi
    Waveform inversion for localized seismic structure and an application to D” structure, American Geophysical Union Fall Meeting, San Francisco, USA (12/15-19/2008)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    Elastic and anelastic 1-D structure of the mantle transition zone around Japan: visualization of the dataset, American Geophysical Union Fall Meeting, San Francisco, USA (12/16/2008)
  • Kenji Kawai, Robert J. Geller, Nobuaki Fuji, Kensuke Konishi
    Waveform inversion for localized seismic structure and an application to D” structure, Assembly Secretary, the 7th ASC and SSJ Fall meeting, Tsukuba, Japan (11/2008)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    Quasi 3-D imaging of SH wave velocity beneath Japan using simultaneous body-wave waveform inversion for 1-D (depth-dependent) elastic and anelastic structure, Assembly Secretary, the 7th ASC and SSJ Fall meeting, Tsukuba, Japan (11/25/2008)
  • Kenji Kawai, Robert J. Geller, Nobuaki Fuji, Kensuke Konishi
    Waveform inversion for localized seismic structure and an application to D” structure, Workshop “The transport properties in the lower mantle”, Hotel-Bankyu-Yunishigawa, Tochigi, Japan (10/21/2008)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    1-D images of SH velocity and Qs attenuation up to 700km-depth inferred from direct SH waveform inversion analysis, Workshop “The transport properties in the lower mantle”, Hotel-Bankyu-Yunishigawa, Tochigi, Japan (10/21/2008)
  • Kensuke Konishi, Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    MORB in the lowermost mantle beneath the western Pacific: Evidence from waveform inversion, Workshop “The transport properties in the lower mantle”, Hotel-Bankyu-Yunishigawa, Tochigi, Japan (10/21/2008)
  • Kenji Kawai
    波形インバージョンによるD”層内部の構造推定, 日本地球化学会年会, The University of Tokyo, Japan (09/2008)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    Methodology for waveform inversion for the localized structure and its application, SEDI 2008, Kunming, China (07/28/2008)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    北西太平洋下のマントル遷移層におけるSH波速度および非弾性減衰パラメータの推定, Japan Geoscience Union Meeting 2008, Makuhari Messe, Japan (05/27/2008)
  • Kensuke Konishi, Kenji Kawai, Robert Geller, Nobuaki Fuji
    Evidence for phase transitions in pyrolite and MORB beneath the Western Pacific, Japan Geoscience Union Meeting 2008, Makuhari Messe, Japan (05/27/2008)

2007

  • Kenji Kawai, Robert J. Geller, Nobuaki Fuji
    Is the double crossing phase transition in D” ubiquitous?, American Geophysical Union Fall Meeting, San Francisco, USA (12/11/2007)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    Inversion of body-wave waveform data for elastic and anelastic transition-zone structure in and around Japan, American Geophysical Union Fall Meeting, San Francisco, USA (12/10-14/2007)
  • Kenji Kawai, Shutaro Sekine, Nobuaki Fuji, Robert j. Geller
    波形インバージョンによる西アジアの下のD”層構造推定, Seismological Society of Japan Fall Meeting 2007, International Conference Center Sendai, Japan (10/2007)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    北西太平洋下の遷移層のSH波速度構造および非弾性減衰パラメターQμ構造推定について, Seismological Society of Japan Fall Meeting 2007, International Conference Center Sendai, Japan (10/24/2007)
  • Kensuke Konishi, Kenji Kawai, Nobuaki Fuji, Robert J. Geller
    波形インバージョンによる西太平洋下D”層内の深さ方向地震波の速度構造推定, Seismological Society of Japan Fall Meeting 2007, International Conference Center Sendai, Japan (10/24/2007)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller, Nobuaki Fuji
    Possible evidence for a double crossing phase transition in D” beneath Central America from inversion of seismic waveforms, Japan Geoscience Union Meeting 2007, Makuhari Messe, Japan (05/23/2007)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    波形インバージョンを用いた北西太平洋下の遷移層の1次元SH波速度構造モデル, Japan Geoscience Union Meeting 2007, Makuhari Messe, Japan (05/23/2007)

2006

  • Kenji Kawai, Nozomu Takeuchi, Robert J Geller Nobuaki Fuji
    Waveform inversion for 1-D fine structure D” beneath Central America, American Geophysical Union Fall Meeting, San Francisco, USA (12/11-15/2006)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller, Nobuaki Fuji
    波形インバージョンによるD”層の微細構造推定:新しいモデルパラメータの検討, Seismological Society of Japan Fall Meeting 2006, International Conference Center Nagoya, Japan (10/31/2006)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    波形インバージョンによる遷移層構造推定へ向けた観測点補正について, Seismological Society of Japan Fall Meeting 2006, International Conference Center Nagoya, Japan (10/31/2006)
  • Robert J Geller, Kenji Kawai, Nobuaki Fuji
    Toward inversion of broadband seismic body-wave waveform data for Earth structure, SPICE R&T workshop, Ireland, Slovakia (07/2006)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    波形インバージョンによる中米下D”層の1次元詳細構造推定, Japan Geoscience Union Meeting 2006, Makuhari Messe, Japan (05/2006)
  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    波形インバージョンによる西太平洋下のマントル遷移層の1次元S波速度構造推定, Japan Geoscience Union Meeting 2006, Makuhari Messe, Japan (05/2006)

2005

  • Nobuaki Fuji, Kenji Kawai, Robert J. Geller
    DSMによる遷移層の構造のforward modelingおよびinversionによる構造推定への展望, 科研費特定領域研究「スタグナントスラブ」第2回研究シンポジウム, Kyusyu University, Japan (11/04/2005)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    波形インバージョンによるD”層の微細構造推定:解像度の評価, Seismological Society of Japan Fall Meeting 2005, Hokkaido University, Japan (10/21/2005)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    Studying D” structure using waveform inversion, International workshop on the post-perovskite phase transition in the Earth’s deep mantle, Tokyo Institute of Technology, Japan (10/2005)
  • Robert J. Geller, Kenji Kawai
    Waveform inversion in global seismology, SPICE R&T workshop, Smolenice Castle, Slovakia (09/04/2005)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    Development of methods for inversion of seismic waveforms for 3-D anisotropic Earth structure and preliminary results for D” structure beneath Central America, European Geosciences Union General Assembly, Vienna, Austria (04/24-29/2005)

2004

  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    球対称TI媒質における浅い地震に対する理論波形計算手法, Seismological Society of Japan Fall Meeting 2004, Kyusyu University, Japan (10/11/2004)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    局所的な水平方向不均質が伴った球対称TI媒質に対する計算手法の定式化およびその応用, Japan Geoscience Union Meeting 2004, Makuhari Messe, Japan (05/2004)

2003

  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    波形インバージョンによる中米下のD”層の異方性構造推定, Seismological Society of Japan Fall Meeting 2003, International Conference Center Kyoto, Japan (10/2003)
  • Tomokatsu Obuchi, Kenji Kawai, Joji Igarashi
    十勝沖地震以前のGPSによる観測とTime-to-failure  モデル, Seismological Society of Japan Fall Meeting 2003, International Conference Center Kyoto, Japan (10/2003)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    Transversely isotropic D” shear velocitystructure beneath Central America studied using waveform inversion, American Geophysical Union Fall Meeting, San Francisco, USA (12/08-12/2003)
  • Fumiaki Tsunomori, Kenji Kawai, George Igarashi
    Tidal variations of gas composition in ground water,13th V.M. Goldschmidt Conference, Kurashiki, Japan (09/2003)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    球対称TI媒質における理論波形ソフトウェアの観測波形への適用例, Japan Geoscience Union Meeting 2003, Makuhari Messe, Japan (05/2003)

2002

  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    DSM software for computing synthetic seismograms in transversely isotropic spherically symmetric media, American Geophysical Union Fall Meeting, San Francisco, USA (12/06-10/2002)
  • Fumiaki Tsunomori, Kenji Kawai, Joji Igarashi
    東海地域における地震活動の周期性, Japan Geoscience Union Meeting 2002, National Olympics Memorial Youth Center, Japan (05/2002)
  • Kenji Kawai, Nozomu Takeuchi, Robert J. Geller
    DSMを用いたtransverse isotropy球対称媒質における理論波形計算, Japan Geoscience Union Meeting 2002, National Olympics Memorial Youth Center, Japan (05/2002)
  • Tomokatsu Obuchi, Kenji Kawai, Joji Igarashi
    鳥取県西部地震前の水平地殻変動; GPSデータの解析, 京都大学防災研究所研究集会, Yonago, Japan (11/2001)