Member

KOYAMA, Takao Associate Professor Earthquake Research Institute Office: -2-507 E-mail: HP:
Research Field volcano electromagnetics, geoelectromagnetics Current Research We use electromagnetics such as magnetotellurics and magnetic survey techniques to estimate the subsurface structure beneath volcanoes and study the processes and phenomena that prepare for volcanic eruptions and the dynamics of the Earth. Representative Publications 1. Takao Koyama, Amir Khan, Alexey Kuvshinov, Three-dimensional electrical conductivity structure beneath Australia from inversion of geomagnetic observatory data: Evidence for lateral variations in transition-zone temperature, water content and melt, Geophysical Journal International 196(3) 1330-1350 2014

KOYAMA, Takao

Associate Professor
Earthquake Research Institute

Office: -2-507
E-mail:
HP:

Research Field

volcano electromagnetics, geoelectromagnetics

Current Research

We use electromagnetics such as magnetotellurics and magnetic survey techniques to estimate the subsurface structure beneath volcanoes and study the processes and phenomena that prepare for volcanic eruptions and the dynamics of the Earth.

Representative Publications

1. Takao Koyama, Amir Khan, Alexey Kuvshinov, Three-dimensional electrical conductivity structure beneath Australia from inversion of geomagnetic observatory data: Evidence for lateral variations in transition-zone temperature, water content and melt, Geophysical Journal International 196(3) 1330-1350 2014