1. Name:
2. Research Fields:

3. List of Publications and Presentations ( ORCID / researchmap / Google Scholar )
(1) Reviewed Papers
  • Takanori Matsuzawa, Takumi Matsumoto, and Toshikazu Tanada (2016),
    Seismic inversion analysis of the 2014 and 2015 Kuchinoerabujima volcanic eruptions, using F-net broadband seismometers,
    Journal of Natural Disaster Science, 37(2), 91-103. (Web Page, PDF File)
  • Satoshi Kaneshima, and Takanori Matsuzawa (2015),
    Stratification of Earth's outermost core inferred from SmKS array data,
    Progress in Earth and Planetary Science, 2:15, doi:10.1186/s40645-015-0046-5.
  • Takanori Matsuzawa, Youichi Asano, and Kazushige Obara (2015),
    Very low frequency earthquakes off the Pacific coast of Tohoku, Japan,
    Geophys. Res. Lett., 42, 4318-4325, doi:10.1002/2015GL063959.
  • Youichi Asano, Kazushige Obara, Takanori Matsuzawa, Hitoshi Hirose, and Yoshihiro Ito (2015),
    Possible shallow slow slip events in Hyuga-nada, Nankai subduction zone, inferred from migration of very-low-frequency earthquakes
    Geophys. Res. Lett., 42, doi:10.1002/2014GL062165.
  • Hitoshi Hirose, Takanori Matsuzawa, Takeshi Kimura, and Hisanori Kimura (2014),
    The Boso slow slip events in 2007 and 2011 as a driving process for the accompanied earthquake swarm,
    Geophys. Res. Lett., 41, 2778-2785, doi:10.1002/2014GL059791.
  • Takanori Matsuzawa, Bunichiro Shibazaki, Kazushige Obara, and Hitoshi Hirose (2013),
    Comprehensive model of short- and long-term slow slip events in the Shikoku region of Japan, incorporating a realistic plate configuration,
    Geophys. Res. Lett., 40, 5125-5130, doi:10.1002/grl.51006.
  • Ryosuke Ishida, Yoshihiro hiramatsu, Takanori Matsuzawa, and Kazushige Obara (2013),
    Average slip rate at the transition zone on the plate interface beneath the Kii Peninsula, Japan, estimated from deep low frequency tremors,
    Earth Planets Space, 65(9), 1047-1051, doi:10.5047/eps.2013.04.003.
  • Masumi Yamada, Hiroyuki Kumagai, Yuki Matsushi, and Takanori Matsuzawa (2013),
    Dynamic landslide processes revealed by broadband seismic records,
    Geophys. Res. Lett., 40, 2998-3002, doi:10.1002/grl.50437.
  • Takuya Nishimura, Takanori Matsuzawa, and Kazushige Obara (2013),
    Detection of short-term slow slip events along the Nankai Trough, southwest Japan using GNSS data,
    J. Geophys. Res., 118, 3112-3125, doi:10.1002/jgrb.50222.
  • Kevin Chao, Zhigang Peng, Hector Gonzalez-Huizar, Chastity Aiken, Bogdan Enescu, Honn Kao, Aaron A. Velasco, Kazushige Obara, and Takanori Matsuzawa (2013),
    A global search for triggered tremor following the 2011 Mw 9.0 Tohoku earthquake,
    Bull. Seismol. Soc. Am., 103(2B), 1551-1571, doi:10.1785/0120120171.
  • Takanori Matsuzawa, Kazushige Obara, Takuto Maeda, Youichi Asano, and Tatsuhiko Saito (2012),
    Love- and Rayleigh-wave microseisms excited by migrating ocean swells in the North Atlantic detected in Japan and Germany,
    Bull. Seismol. Soc. Am., 102, No. 4, 1864-1871, doi:10.1785/0120110269.
  • Bunichiro Shibazaki, Kazushige Obara, Takanori Matsuzawa, and Hitoshi Hirose (2012),
    Modeling of slow slip events and low-frequency tremors along the deep subduction zone in the Kii Peninsula and Tokai regions, southwest Japan,
    J. Geophys. Res., 117, B06311, doi:10.1029/2011JB009083.
  • Kazushige Obara, Takanori Matsuzawa, Sachiko Tanaka, and Takuto Maeda (2012),
    Depth-dependent mode of tremor migration beneath Kii Peninsula, Nankai subduction zone,
    Geophys. Res. Lett., 39, L10308, doi:10.1029/2012GL051420.
  • Bunichiro Shibazaki, Takanori Matsuzawa, Akito Tsutsumi, Kohtaro Ujiie, Akira Hasegawa, and Yoshihiro Ito (2011),
    3D modeling of the cycle of a great Tohoku-oki earthquake, considering frictional behavior at low to high slip velocities,
    Geophys. Res. Lett., 38, L21305, doi:10.1029/2011GL049308.
  • Stuart Schmitt, Paul Segall, and Takanori Matsuzawa (2011),
    Shear heating-induced thermal pressurization during earthquake nucleation,
    J. Geophys. Res., 116, B06308, doi:10.1029/2010JB008035.
  • Kazushige Obara, Takanori Matsuzawa, Sachiko Tanaka, Takeshi Kimura, and Takuto Maeda (2011),
    Migration properties of non-volcanic tremor in Shikoku, southwest Japan,
    Geophys. Res. Lett., 38, L09311, doi:10.1029/2011GL047110.
  • Aitaro Kato et al. (2011),
    Anomalous depth dependency of the stress field in the 2007 Noto Hanto, Japan, earthquake: Potential involvement of a deep fluid reservoir,
    Geophys. Res. Lett., 38, L06306, doi:10.1029/2010GL046413.
  • Hitoshi Hirose, Youichi Asano, Kazushige Obara, Takeshi Kimura, Takanori Matsuzawa, Sachiko Tanaka, and Takuto Maeda (2010),
    Slow Earthquakes linked along dip in the Nankai Subduction Zone,
    Science, 330, 1502, doi:10.1126/science.1197102.
  • Tatsuhiko Saito, Takanori Matsuzawa, Kazushige Obara, and Toshitaka Baba (2010),
    Dispersive tsunami of the 2010 Chile earthquake recorded by the high-sampling-rate ocean-bottom pressure gauges,
    Geophys. Res. Lett., 37, LL23303, doi:10.1029/2010GL045290.
  • Takanori Matsuzawa, Hitoshi Hirose, Bunichiro Shibazaki, and Kazushige Obara (2010),
    Modeling short- and long-term slow slip events in the seismic cycles of large subduction earthquakes,
    J. Geophys. Res., 115, B12301, doi:10.1029/2010JB007566.
  • Kazushige Obara, Sachiko Tanaka, Takuto Maeda, and Takanori Matsuzawa (2010),
    Depth-dependent activity of non-volcanic tremor in southwest Japan,
    Geophys. Res. Lett., 37, L13306, doi:10.1029/2010GL043679.
  • Bunichiro Shibazaki, Shuihui Bu, Takanori Matsuzawa, and Hitoshi Hirose (2010),
    Modeling the activity of short-term slow slip events along deep subduction interfaces beneath Shikoku, southwest Japan,
    J. Geophys. Res., 115, B00A19, doi:10.1029/2008JB006057.
  • Yoshihiro Ito, Kazushige Obara, Takanori Matsuzawa, and Takuto Maeda (2009),
    Very-low-frequency earthquakes related to small asperities on the plate boundary interface at the locked to aseismic transition,
    J. Geophys. Res., 114, B00A13, doi:10.1029/2008JB006036.
  • Takanori Matsuzawa, Kazushige Obara, and Takuto Maeda (2009),
    Source duration of deep very low frequency earthquakes in western Shikoku, Japan,
    J. Geophys. Res., 114, B00A11, doi:10.1029/2008JB006044.
  • Kazutoshi Imanishi, Minoru Takeo, William L. Ellsworth, Hisao Ito, Takanori Matsuzawa, Yasuto Kuwahara, Yoshihisa Iio, Shigeki Horiuchi, and Shiro Ohmi (2004),
    Source parameters and rupture velocities of microearthquakes in western Nagano, Japan, determined using stopping phases,
    Bull. Seism. Soc. Am., 94, no. 5, 1762-1780, doi:10.1785/012003085.
  • Takanori Matsuzawa, Minoru Takeo, Satoshi Ide, Yoshihisa Iio, Hisao Ito, Kazutoshi Imanishi, and Shigeki Horiuchi (2004),
    S-wave energy estimation of small-earthquakes in the western Nagano region, Japan,
    Geophys. Res. Lett., 31(3), L03602, doi:10.1029/2003GL018445.
  • Takanori Matsuzawa, Minoru Takeo, Satoshi Ide, Yoshihisa Iio, Hisao Ito, Kazutoshi Imanishi, and Shigeki Horiuchi (2003),
    Estimation of the S-wave attenuation in the western Nagano region from twofold spectral ratio,
    J. Seismol. Soc. Japan (Zisin), 56, 75-88. (in Japanese with English abstract and figure captions) (J-STAGE, JST)

(2) Reports

(3) Presentations
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List of presentations before 2011
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Updated on 25/Apr./2017