JpGU Meeting 2018
Session outline| Solid Earth Sciences(S) | ||
|---|---|---|
| Session Sub-category | Earth's Electromagnetism | |
| Session ID | S-EM16 | |
| Title | Electromagnetic Induction in the Earth and Planetary Interiors, and Tectono-Electromagnetism | |
| Short Title | EM induction and tectono-EM | |
| Main Convener | Name | Ken'ichi Yamazaki |
| Affiliation | Disaster Prevention Research Institute, Kyoto University | |
| Co-Convener 1 | Name | Koki Aizawa |
| Affiliation | Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University | |
| Session Language | JJ | |
| Scope | This session welcomes papers on electromagnetism in the Earth and planetary interiors. The topics include but not limited to electromagnetic phenomena associated with earthquakes and volcanism, electrical conductivity structure, laboratory experiments, results of simulations, new equipment for observation, and methods of data analysis. | |
| Presentation Format | Oral and Poster presentation | |
| Co-Sponsoring Societies (Society Members) | Society of Geomagnetism and Earth, Planetary and Space Sciences | |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 24 PM1 | ||||
| 13:45 - 14:00 | SEM16-01 | Magma pathway in the crust beneath Aso caldera imaged by 3-D electrical resistivity model | Maki Hata | Abstract |
| 14:00 - 14:15 | SEM16-02 | Three-dimensional resistivity structure and volcanic activity of Iwo-yama, Kirishima volcanoes, Japan | Kaori Tsukamoto | Abstract |
| 14:15 - 14:30 | SEM16-03 | Time-lapse magnetotelluric monitoring at four volcanoes in Japan | Koki Aizawa | Abstract |
| 14:30 - 14:45 | SEM16-04 | Electrical impedance measurement of geothermal reservoir rocks: Effects of water saturation, salinity, and fracture porosity | Kazuki Sawayama | Abstract |
| 14:45 - 15:00 | SEM16-05 | The change in electrical conductivity associated with the change in the water saturation degree of rocks | Ryosuke Umezawa | Abstract |
| 15:00 - 15:15 | SEM16-06 | MT Observation in the Kitakami Mountaine | Masato Fukai | Abstract |
| Oral Presentation May 24 PM2 | ||||
| 15:30 - 15:45 | SEM16-07 | Effective noise reduction of magnetotelluric data observed in the Boso Peninsula | Hao Chen | Abstract |
| 15:45 - 16:00 | SEM16-08 | EM ACROSS experiment at Kusatsu-Shirane volcano | Kuo Hsuan Tseng | Abstract |
| 16:00 - 16:15 | SEM16-09 | Developement of reliability evaluation technique for inversion of magnetotelluric data using Markov Chain Monte-Carlo methods | Hisatoshi Koji | Abstract |
| 16:15 - 16:30 | SEM16-10 | Image focusing of conductive anomaly in CSEM data-space inversion using minimum support gradient regularization | Takuto Minami | Abstract |
| 16:30 - 16:45 | SEM16-11 | Long-period MT responses in media with multiple anisotropic layers | Tomohisa Okazaki | Abstract |
| 16:45 - 17:00 | SEM16-12 | Japan geomagnetic field variation model based on IGRF(1) : comparison with the GIAJ model | Tsutomu Ogawa | Abstract |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 24 Core Time | |||
| SEM16-P01 | Temporal variations in the electromagnetic field arising from seismic waves in full- and half-space media | Ken'ichi Yamazaki | Abstract |
| SEM16-P02 | MAGNETOTELLURIC TRANSECT OF THE UNZEN GRABEN | Agnis Triahadini | Abstract |
| SEM16-P03 | On separation of Sq field and MT response estimation using seafloor MT array data and independent component analysis | Kiyoshi Baba | Abstract |
| SEM16-P04 | A research report on the fundamental investigations of an electrical resistivity structure beneath Chugoku and Shikoku regions, southwestern Japan(2017) | Ichiro Shiozaki | Abstract |
| SEM16-P05 | Wideband Magnetotelluric and Magnetic Surveys across the Tendaho Graben in the Afar Depression, Ethiopia | Ryokei Yoshimura | Abstract |