Daijo Ikuta

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Speaker, Author, Co-Author

Sun. May 22, 2022 9:00 AM - 10:30 AM 103 (International Conference Hall, Makuhari Messe)

[E] Oral
| S (Solid Earth Sciences )
| S-IT Science of the Earth's Interior & Techtonophysics

[S-IT21] Planetary cores: Structure, formation, and evolution

9:00 AM - 9:15 AM

[SIT21-01] Sound velocity of hcp-iron to the Earth's inner core pressure: Implication for light elements in the core

*Daijo Ikuta¹, Eiji Ohtani¹, Hiroshi Fukui², Takeshi Sakai³, Daisuke Ishikawa^2,4, Alfred Q. R. Baron^2,4 (1.Department of Earth Science, Tohoku University, 2.JASRI, 3.Geodynamics Research Center, Ehime University, 4.RIKEN)

9:45 AM - 10:00 AM

[SIT21-04] Density deficit of the inner core revealed by a new rhenium primary pressure scale

*Eiji Ohtani¹, Daijo Ikuta¹, Hiroshi Fukui^2,3, Tatsuya Sakamaki¹, Daikuke Ishikawa^2,3, Alfred Q.R. Baron^2,3 (1.Department of Earth and Planetary Materials Science, Graduate School of Science, Tohoku University, 2.RIKEN, 3.Japan Synchrotron Radiation Research Institute)

Mon. May 30, 2022 11:00 AM - 1:00 PM Online Poster Zoom Room (23) (Ch.23)

[E] Poster
| S (Solid Earth Sciences )
| S-IT Science of the Earth's Interior & Techtonophysics

[S-IT21] Planetary cores: Structure, formation, and evolution

11:00 AM - 1:00 PM

[SIT21-P01] Sound velocity measurement of hcp-iron above 3 megabar with a new type diamond anvil cell

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