If you made any changes in Pure these will be visible here soon.

Fingerprint Dive into the research topics where Koki Aizawa is active. These topic labels come from the works of this person. Together they form a unique fingerprint.

  • 9 Similar Profiles
volcanoes Physics & Astronomy
volcano Earth & Environmental Sciences
Volcanoes Chemical Compounds
Japan Physics & Astronomy
Magnetotellurics Chemical Compounds
electrical resistivity Earth & Environmental Sciences
volcanology Physics & Astronomy
self potential Earth & Environmental Sciences

Network Recent external collaboration on country level. Dive into details by clicking on the dots.

Research Output 2002 2019

  • 414 Citations
  • 14 h-Index
  • 23 Article

Magnetotelluric transect of Unzen graben, Japan: conductors associated with normal faults

Triahadini, A., Aizawa, K., Teguri, Y., Koyama, T., Tsukamoto, K., Muramatsu, D., Chiba, K. & Uyeshima, M., Dec 1 2019, In : earth, planets and space. 71, 1, 28.

Research output: Contribution to journalArticle

normal fault
1 Citation (Scopus)

Estimation of Vent Radii From Video Recordings and Infrasound Data Analysis: Implications for Vulcanian Eruptions From Sakurajima Volcano, Japan

Muramatsu, D., Aizawa, K., Yokoo, A., Iguchi, M. & Tameguri, T., Dec 16 2018, In : Geophysical Research Letters. 45, 23, p. 12,829-12,836

Research output: Contribution to journalArticle

volcanic eruptions
2 Citations (Scopus)

Three-Dimensional Resistivity Structure of Iwo-Yama Volcano, Kirishima Volcanic Complex, Japan: Relationship to Shallow Seismicity, Surface Uplift, and a Small Phreatic Eruption

Tsukamoto, K., Aizawa, K., Chiba, K., Kanda, W., Uyeshima, M., Koyama, T., Utsugi, M., Seki, K. & Kishita, T., Dec 16 2018, In : Geophysical Research Letters. 45, 23, p. 12,821-12,828

Research output: Contribution to journalArticle

volcanic eruptions
electrical resistivity
7 Citations (Scopus)

Seismicity controlled by resistivity structure: The 2016 Kumamoto earthquakes, Kyushu Island, Japan

Aizawa, K., Asaue, H., Koike, K., Takakura, S., Utsugi, M., Inoue, H., Yoshimura, R., Yamazaki, KI., Komatsu, S., Uyeshima, M., Koyama, T., Kanda, W., Shiotani, T., Matsushima, N., Hata, M., Yoshinaga, T., Uchida, K., Tsukashima, Y., Shito, A., Fujita, S. & 12 others, Wakabayashi, A., Tsukamoto, K., Matsushima, T., Miyazaki, M., Kondo, K., Takashima, K., Hashimoto, T., Tamura, M., Matsumoto, S., Yamashita, Y., Nakamoto, M. & Shimizu, H., Dec 1 2017, In : earth, planets and space. 69, 1, 4.

Research output: Contribution to journalArticle

electrical resistivity
12 Citations (Scopus)

Three-dimensional resistivity structure of Asama Volcano revealed by data-space magnetotelluric inversion using unstructured tetrahedral elements

Usui, Y., Ogawa, Y., Aizawa, K., Kanda, W., Hashimoto, T., Koyama, T., Yamaya, Y. & Kagiyama, T., Jan 1 2017, In : Geophysical Journal International. 208, 3, p. 1359-1372 14 p.

Research output: Contribution to journalArticle

electrical resistivity