Japan Geoscience Union Meeting 2014

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International Session (Oral)

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

[S-IT03_29PM2] Structure and dynamics of Earth and Planetary deep interiors

Tue. Apr 29, 2014 4:15 PM - 6:00 PM 418 (4F)

Convener:*Satoru Tanaka(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Takashi Yoshino(Institute for Study of the Earth's Interior, Okayama University), Masanori Kameyama(Geodynamics Research Center, Ehime University), Dapeng Zhao(Department of Geophysics, Tohoku University), John Hernlund(ELSI, Tokyo TECH), Chair:John Hernlund(Earth-Life Science Institute, Tokyo Institute of Technology), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

5:45 PM - 6:00 PM

[SIT03-P01_PG] Single crystal elasticity by means of GHz ultrasonics and Brillouin scattering in DAC II

3-min talk in an oral session

*Akira YONEDA1, Motohiko MURAKAMI2 (1.ISEI, Okayama Univ., 2.Department of Earth and Planetary Materials Science, Tohoku University)

Keywords:mantle, DAC, single crystal elasticity, GHz ultrasonics

We have been developing simultaneous measurement of GHz ultrasonics and Brillouin scattering in DAC. At JpGU 2013, we presented fundamental feasibility of GHz ultrasonics in DAC. This year, we will present succeeding progress of it.