2022年

  • Permana, T. and H. Aoyama, Locating volcanic earthquakes and tremors using delay time and amplitude ratio information from cross‐correlation functions, Seismol. Res. Let., 2022, doi:10.1785/0220220199
  • Tanaka, R., Simple Graphical Pre- and Post-Processor for 3-D Magnetotelluric Inversion, Journal of Disaster Research 17(5), 2022, doi:10.20965/jdr.2022.p0639
  • Inoue, T., T. Hashimoto, R. Tanaka, Y. Yamaya, A broadband magnetotelluric survey for Mt. Meakandake volcano with special attention to the unrest during 2016–2017, Earth Planet. Space, 74:114, 2022, doi:10.1186/s40623-022-01673-8

2021年

  • Tanaka, R., Y. Yamaya, M. Tamura, T. Hashimoto, N. Okazaki, R. Takahashi, and T. Mogi, Three-dimensional inversion of audio-magnetotelluric data acquired from the crater area of Mt. Tokachidake, Japan, Earth Planet. Space, 73172, 2021, doi:10.1186/s40623-021-01502-4
  • Permana, T., T. Nishimura, H. Nakahara, and N. Shapiro, Classification of volcanic tremors and earthquakes based on seismic correlation: application at Sakurajima volcano, Japan, Geophys. J. Int., ggab517, 2021, doi:10.1093/gji/ggab517

2020年

  • Yasuda, Y., E. Sato, K. Suzuki-Kamata, Paleomagnetic constraints on a time-stratigraphic framework for the evolution of Ohachidaira volcano and the summit caldera, central Hokkaido, Japan, Bull. Volcanol., 2020, doi:10.1007/s00445-020-01403-6
  • Narita, S., T. Ozawa, Y. Aoki, M. Shimada, M. Furuya, Y. Takada, M. Murakami, Precursory ground deformation of the 2018 phreatic eruption on Iwo-Yama volcano, revealed by four-dimensional joint analysis of airborne and spaceborne InSAR, Earth Planets Space, 2020, doi:10.1186/s40623-020-01280-5
  • Narita, S., M. Murakami, R. Tanaka,Quantitative relationship between plume emission and multiple deflations after the 2014 phreatic eruption at Ontake volcano, Japan, Earth Planets Space, doi:10.1186/s40623-019-1124-5

2019年

  • Hashimoto, T., W. Kanda, Y. Morita, M. Hayakawa, R. Tanaka, H. Aoyama, M. Uyeshima, Significance of Electromagnetic Surveys at Active Volcanoes: Toward Evaluating the Imminence of Wet Eruptions, J. Disas. Res., doi:10.20965/jdr.2019.p0580
  • Katsumata K., M. Ichiyanagi, M. Ohzono, H. Aoyama, R. Tanaka, M. Takada, T. Yamaguchi, K. Okada, H. Takahashi, S. Sakai, S. Matsumoto, T. Okada, T. Matsuzawa, S. Hirano, T. Terakawa, S. Horikawa, M. Kosuga, H. Katao, Y. Iio, A. Nagaoka, N. Tsumura, T. Ueno, the Group for the Aftershock Observations of the 2018 Hokkaido Eastern Iburi Earthquake, The 2018 Hokkaido Eastern Iburi earthquake (MJMA = 6.7) was triggerd by a strike-slip faulting in a stepover segment: insights from the aftershock distribution and the focal mechanism sokution of the main shock, Earth Planets Space, doi:10.1186/s40623-019-1032-8
  • Kondo, G., H. Aoyama, T. Nishimura, M. Ripepe, G. Lacanna, R. Genco, R. Kawaguchi T. Yamada T. Miwa, E. Fujita, Gas flux cyclic regime at an open vent magmatic column inferred from seismic and acoustic records, Scientific Reports, doi:10.1038/s41598-019-42033-z

2018年

  • Narita, S., M. Murakami, Shallow hydrothermal reservoir inferred from post-eruptive deflation at Ontake Volcano as revealed by PALSAR-2 InSAR, Earth Planets Space, doi:10.1186/s40623-018-0966-6
  • Hashimoto, T., A. Terada, R. Tanaka, Volcanic smoke reduction in visible and thermal infrared imagery, Earth Planets Space,  doi:10.1186/s40623-018-0886-5
  • Tanaka, R., T. Hashimoto, N. Matsushima, T. Ishido, Contention between supply of hydrothermel fluid and conduit obstruction: inferences from numerical simulations, Earth Planets Space, doi:10.1186/s40623-018-0840-64

2017年

  • Tanaka, R., T. Hashimoto, N. Matsushima, T. Ishido, Permeability-control on volcanic hydrothermal system: case study for Mt. Tokachidake, Japan, based on numerical simulation and field observation, Earth Planets Space, doi:10.1186/s40623-017-0623-5
  • Yamada, T., H. Aoyama, T. Nishimura, M. Iguchi, M. Hendrasto,  Volcanic eruption volume flux estimations from very-long period infrasound signals, Geophys. Res. Lett., doi:10.1002/2016GL071047

2016年

  • Yamada, T., H. Aoyama, T. Nishimura, H. Yakiwara, H. Nakamichi, J. Oikawa, M. Iguchi, M. Hendrasto, Y. Suparman, Initial phases of explosion earthquakes accompanying Vulcanian eruptions at Lokon-Empung volcano, Indonesia, J. Volcanol. Geotherm. Res., doi:10.1016/j.jvolgeores.2016.08.011

2015年

  • Aoyama, H., H. Oshima, Precursory tilt changes of small phreatic eruptions of Meakan-dake volcano, Hokkaido, Japan, in November 2008, Earth Plants Space, doi:10.1186/s40623-015-0289-9