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神戸大学　理学研究科　惑星学専攻・惑星学科　Home　Page

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Koji KIYOSUGI

　Assistant Professor
　Organization for Advanced and Integrated Research
  • e-mail: kiyosugi(at)port.kobe-u.ac.jp
  • Office: The Graduate School of Science and Technology Bldg 3, room 622
  • Mailing address: Department of Planetology, Graduate School of Science, Kobe University, Nada, Kobe 657-8501, Japan
  • Mineralgy and Petrology Laboratory WEB


Research Interests:

Large magnitude explosive volcanic eruptions have significant impacts on the society. I am developing a large magnitude explosive eruption database to estimate frequency of the eruptions and to study our knowledge of the past events. In addition, understanding physics of tephra fallout is very important to estimate physical conditions of volcanic plumes from deposits distributions. Therefore, I am also tackling this problem and improving an advection-diffusion model. 　


Recent Publications:　

  • Kiyosugi, K., Connor, C. B., Sparks, R. S. J., Crosweller, H. S., Brown, S. K., Siebert, L., Wang, T., Takarada, S. (2015), How many explosive eruptions are missing from the geologic record? Analysis of the quaternary record of large magnitude explosive eruptions in Japan, Journal of Applied Volcanology, 4:17, DOI 10.1186/s13617-015-0035-9.
  • Kiyosugi, K., Horikawa, Y., Nagao, T., Itaya, T., Connor, C. B., Tanaka, K. (2014), Scoria cone formation through a violent Strombolian eruption: Irao Volcano, SW Japan. Bulletin of Volcanology, 76, 781.
  • Brown, S. K., Crosweller, H. S., Sparks, R. S. J., Cottrell, E., Deligne, N. I., Guerrero, N. O., Hobbs, L., Kiyosugi, K., Loughlin, S. C., Siebert, L., Takarada, S. (2014), Characterisation of the Quaternary eruption record: analysis of the Large Magnitude Explosive Volcanic Eruptions (LaMEVE) database，Journal of Applied Volcanology，3:5
  • Kiyosugi, K., Connor, C. B., Wetmore, P. H., Ferwerda, B. P., Germa, A. M., Connor, L. J., Hintz, A. R. (2012), Relationship between dike and volcanic conduit distribution in a highly eroded monogenetic volcanic field: San Rafael, Utah, USA. Geology, 40, 695-698.
  • Crosweller, H. S., Arora, B., Brown, S. K., Cottrell, E., Deligne, N. I., Guerrero, N. O., Hobbs, L., Kiyosugi, K., Loughlin, S. C., Lowndes, J., Nayembil, M., Siebert, L., Sparks, R. S. J., Takarada, S., Venzke E. (2012), Global database on large magnitude explosive volcanic eruptions (LaMEVE). Journal of Applied Volcanology, 1:4.
  • Pearson, S. C. P., Kiyosugi, K., Lehto, H. L., Saballos, J. A., Connor, C. B., Sanford, W. E. (2012), Integrated geophysical and hydrothermal models of flank degassing and fluid flow at Masaya volcano, Nicaragua. Geochemistry, Geophysics, Geosystems, 13, Q05011, doi:10.1029/2012GC004117.
  • Kiyosugi, K., Connor, C. B., Zhao, D., Connor, L. J., Tanaka, K. (2010), Relationships between volcano distribution, crustal structure, and P-wave tomography: an example from the Abu Monogenetic Volcano Group, SW Japan. Bulletin of Volcanology, 72, 331-340.


Academic Associations:　



　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　
UPDATE: 4/1/2017

　　　　　

Department of Planetology, Graduate School of Science, Kobe University

ADDRESS
1-1, Rokkodai-cho, Nada-ku, Kobe, Hyogo, Japan, 657-8501

TEL: (+81)-78-803-6483
FAX :(+81)-78-803-5791