Japan Geoscience Union Meeting 2019

Session information

[E] Poster

S (Solid Earth Sciences ) » S-IT Science of the Earth's Interior & Techtonophysics

[S-IT20] Property and role of liquids inside terrestrial planets

Sun. May 26, 2019 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall8, Makuhari Messe)

convener:Tatsuya Sakamaki(Department of Earth Science, Tohoku University), Yoichi Nakajima(Kumamoto University, Priority Organization for Innovation and Excellence)

Liquids of silicates and metals inside of terrestrial planets play important role in the physical, chemical, and thermal evolutions of planets. This session aims at understanding the physical and chemical properties of liquids from shallower to deep parts of terrestrial planets, which are strongly related to the long history of those planets from the planetary accretion to the present-day dynamics. In addition, we call for presentations by researchers from various backgrounds of geochemical, experimental, theoretical/computational, and seismic/geodynamical ones, who investigate the physical and chemical properties of liquids and the behaviors and roles inside of terrestrial planets. Relevant topics include, but are not limited to, partial melting and melt extraction, liquid-solid partitioning, high pressure experiments on melts, and seismic detections of mantle melts and outer core anomaly.

*Yoichi Nakajima1,2, Haruki Obata2, Daisuke Kinoshita2, Shigehiko Tateno3, Kei Hirose3,4, Naohisa Hirao5, Saori I. Kawaguchi5, Yasuo Ohishi5 (1.Priority Organization for Innovation and Excellence, Kumamoto University, 2.Department of Phsyics, Kumamoto University,, 3.Earth-Life Science Institue, Tokyo Institute of Technology, 4.Department of Earth and Planertary Science, The University of Tokyo, 5.JASRI)

*Naoki Hisano1, Tatsuya Sakamaki1, Tomonori Ohashi1, Ken-ichi Funakoshi2, Yuji Higo3, Yuki Shibazaki4, Akio Suzuki1 (1.Department of Earth Science, Graduate School of Science, Tohoku University, 2.Neutron Science & Technology Center, Comprehensive Research Organization for Science and Society (CROSS), 3.Japan Synchrotron Radiation Research Institute, 4.International Center for Young Scientists, National Institute for Materials Science)



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