学術論文
2024
1999 年伊豆大島における人工地震探査 : 観測および初動走時データによる3 次元地震波速度構造
東京大学地震研究所彙報, 98, 1-29, 2024.02
2023
Solidified magma reservoir derived from active source seismic experiments in the Aira caldera, southern Kyushu, Japan
Earth, Planets and Space, 75, , 2023.12
Subsurface magma movement inferred from extensometer and tiltmeter records during the early stage of the 2018 Shinmoe-dake eruptions, Japan
Earth, Planets and Space, 75, , 2023.09
Vulcanian eruption processes inferred from volcanic glow analysis at Sakurajima volcano, Japan
Bulletin of Volcanology, 85, 41, 2023
Multi-parametric observations of intermittent hydrothermal discharge in West Crater of Iwo-Yama volcano, Kirishima Volcanic Complex, Japan
Earth Planets Space, 75, 75, 2023
Magma transport along structural boundaries in the upper crust: Insight from broadband magnetotelluric constraints on the structure beneath Unzen volcano, Japan
Geophysical Journal International, 234, 1268–1281, 2023
Experiment to distinguish two fumaroles consistently emanating infrasound at Kirishima Iwo-Yama
Earth, Planets and Space, 75, 26, 2023
Anelastic deformation in the lower crust and its implications for tectonic dynamics in Kyushu, Southwest Japan
Tectonophysics, 846, 229674, 2023
Long-term slow slip events with and without tremor activation in the Bungo Channel and Hyuganada, southwest Japan
Earth, Planets and Space, 75, 77, 2023.05
Experiment to distinguish two fumaroles consistently emanating infrasound at Kirishima Iwo-Yama
EARTH PLANETS AND SPACE, 75, , 2023.02
2022
Phreatic volcanic eruption preceded by observable shallow groundwater flow at Iwo-Yama, Kirishima Volcanic Complex, Japan
Communications Earth and Environment, 3, 187, 2022
Spatial and temporal stress field changes in the focal area of the 2016 Kaikōura earthquake, New Zealand: A multi-fault process interpretation
Tectonophysics, 835, 229390, 2022
Transient conduit permeability controlled by a shift between compactant shear and dilatant rupture at Unzen volcano (Japan)
Solid Earth, 13, 875–900, 2022
Surface eruptive dynamics of 2018 small phreatic eruption of Iwo-Yama volcano, Japan: Constraints from seismo-acoustic observation and mud suspension rheology
Journal of Volcanology and Geothermal Research, 421, 107452, 2022
Plume height, duration and volume of sustained explosive eruptions inferred from eruption tremor amplitudes
Geophysical Journal International, 231, Issue 2, 1045–1056, 2022.06
Development of a detection method for short-term slow slip events using GNSS data and its application to the Nankai subduction zone
Earth, Planets and Space, 74, 18, 2022
Infrasound–Electric-Field Coupling Associated With the 2018 Shinmoe-Dake Eruptions, Kirishima Volcanic Complex, Japan
Geophysical Research Letters, 49, e2021GL096555, 2022
2021
Magmatic fluid pathways in the upper crust: Insights from dense magnetotelluric observations around the Kuju Volcanoes, Japan
Geophysical Journal International, 228, 755-772, 2021
Seismic velocity structure of Unzen Volcano, Japan, and relationship to the magma ascent route during eruptions in 1990–1995
Scientific reports, 11, 22407, 2021
Potential of megathrust earthquakes along the southern Ryukyu Trench inferred from GNSS data
Earth, Planets and Space, 73, 199, 2021
Stress relaxation arrested the mainshock rupture of the 2016 Central Tottori earthquake
Communications Earth & Environment , 2, 156, 2021
Hydrothermal and Magmatic System of a Volcanic Island Inferred From Magnetotellurics, Seismicity, Self-potential, and Thermal Image: An Example of Miyakejima (Japan)
Journal of Geophysical Research: Solid Earth, 126, e2021JB022034, 2021
Electrical Resistivity Structure Around the Atotsugawa Fault, Central Japan, Revealed by a New 2-D Inversion Method Combining Wideband-MT and Network-MT Data Sets
Journal of Geophysical Research: Solid Earth, 126, e2020JB020904, 2021
Electrical conductive fluid-rich zones and their influence on the earthquake initiation, growth, and arrest processes: observations from the 2016 Kumamoto earthquake sequence, Kyushu Island, Japan
Earth, Planets and Space, 73, , 2021
Reconstructing surface eruptive sequence of 2018 small phreatic eruption of Iwo-yama volcano, Kirishima Volcanic Complex, Japan, by infrasound cross-correlation analysis
Earth, Planets and Space, 73, 8, 2021
Focal mechanisms and the stress field in the aftershock area of the 2018 Hokkaido Eastern Iburi earthquake (M JMA = 6.7)
Earth, Planets and Space , 73, 1, 2021
Stress and pore fluid pressure control of seismicity rate changes following the 2016 Kumamoto earthquake, Japan Version 2021125
Earth, Planets and Space, 73, 11, 2021
2020
Rigid migration of Unzen lava rather than flow
Journal of Volcanology and Geothermal Research, 407, 107073, 2020
Joint seismological–magnetotelluric investigation of shallow and implosive non-DC and DC earthquakes beneath the gravitationally unstable Heisei-Shinzan Lava Dome, Unzen Volcano, Japan
Journal of Volcanology and Geothermal Research, 406, 107066, 2020
Spatio-temporal analysis of seismic anisotropy associated with the Cook Strait and Kaikōura earthquake sequences in New Zealand
Geophysical Journal International, 223, 1987–2008, 2020
Spatiotemporal Change in the Stress State Around the Hypocentral Area of the 2016 Kumamoto Earthquake Sequence
Journal of Geophysical Research: Solid Earth, 125, e2019JB018515, 2020
Three-dimensional electrical resistivity structure of the Kuju volcanic group, Central Kyushu, Japan revealed by magnetotelluric survey data
Journal of Volcanology and Geothermal Research, 400, 206898, 2020
3-D Intrinsic and Scattering Seismic Attenuation Structures Beneath Kyushu, Japan
Journal of Geophysical Research: Solid Earth, 125, e2019JB018742, 2020
Inelastic strain in the hypocentral region of the 2000 Western Tottori earthquake (M 7.3) inferred from aftershock seismic moment tensors
Earth, Planets and Space, 72, 62, 2020
Shallow magmatic hydrothermal eruption in april 2018 on ebinokogen ioyama volcano in kirishima volcano group, Kyushu, Japan
Geosciences, 10, 183, 2020
Stationarity of aftershock activities of the 2016 Central Tottori Prefecture earthquake revealed by dense seismic observation
Earth, Planets and Space, 72, 42, 2020
The advancement of research on inland earthquake generation 2014–2018
Journal of Disaster Research, 15, 96-105, 2020
Non-Double-Couple Microearthquakes in the Focal Area of the 2000 Western Tottori Earthquake (M 7.3) via Hyperdense Seismic Observations
Geophysical Research Letters, 47, e2019GL084841, 2020
Inelastic strain rate and stress fields in and around an aseismic zone of Kyushu Island, Japan, inferred from seismic and GNSS data
Geophysical Journal International, 221, 289–304, 2020