HiPeR Special Seminar (Talks by guest speakers)
The list of special seminars co-hosted by our program and HiPeR. Japanese titles are here.
Regular talks by graduate students are listed in the Integrated Seminar page.
FY. 2026
| Speaker | Dr. Hiroaki Yokoyama (Hiroshima University) |
| Title | Strengthening mechanisms of the continental crust by low-temperature plastic deformation of quartz |
| Date＆Time | April 9, 2026. 16:20- |
| Location | A601-4, Faculty of Science Bld. |
| Speaker | Dr. Rikuto Honda (Kyoto University) | | |
| Title | A synchrotron radiation study of frictional instability at high pressure: From the brittle-plastic transition to lower mantle conditions | | |
| Date＆Time | April 16, 2026. 11:15 | | |
| Location | A705, Faculty of Science Bld. | | |
| Speaker | Dr. Vijay Pratap Singh (Hiroshima University) |
| Title | Extraterrestrial Dust on Earth: Characteristics, Parent Bodies, and Earth System Impacts |
| Date＆Time | April 23, 2026. 12:00- |
| Location | A606, Faculty of Science Bld. |
| Speaker | Dr. Tridib Kumar MONDAL (Indian Statistical Institute・Assistant Professor) |
| Title | Fractures: Memory of Amplified Stress |
| Date＆Time | June 4, 2026. 14:45- |
| Location | E209, Faculty of Science Bld. |
| Speaker | Dr. Tetsuo Irifune (Geodynamics Research Center, Ehime University, Professor) |
| Title | Do diamonds rain inside icy planets? — Formation of hydrogenated nanodiamonds under ultra-high pressure — |
| Date＆Time | June 25, 2026. 16:20- |
| Location | E203, Faculty of Science Bld. |
| Speaker | Dr. Adi Maulana (Hasanuddin University , Professor) |
| Title | The Geology of the Sulawesi Region |
| Date＆Time | July 16, 2026. 10:30- |
| Location | E211, Faculty of Science Bld. |
| Speaker | Dr. Lin, Mang (Guangzhou Institute of Geochemistry, Chinese Academy of Sciences) |
| Title | Seeing the Unseen with Triple Oxygen Isotopes: From Earth to the Moon and Beyond |
| Date＆Time | July 31, 2026. 12:00- |
| Location | A6F lounge, Faculty of Science Bld. |
| Speaker | Dr. Tetsu Kogiso (Graduate School of Human and Environmental Studies, Kyoto University , Professor) |
| Title | Estimating the concentration of strongly iron-affinitive elements in the primordial mantle: Constraints on the chemical evolution of the mantle |
| Date＆Time | August 18, 2026. 16:20- |
| Location | E203, Faculty of Science Bld. |
| Speaker | Dr. Junichi Kimura (Research Institute for Marine Geodynamics, JAMSTEC, Senior Research Scientist) |
| Title | Thermochemical evolution of the mantle: Insights from oceanic basalt and subduction zone basalt |
| Date＆Time | October 5, 2026. 10:00- |
| Location | E203, Faculty of Science Bld. |
| Speaker | Dr. Ryoko Senda (Faculty of Social and Cultural Studies, Kyushu University, Associate Professor) |
| Title | Evolution of the Oceanic Lithosphere from PGEs and Os Isotope Ratios |
| Date＆Time | October 15, 2026. 15:00- |
| Location | E208, Faculty of Science Bld. |
