Yuji Higo

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Speaker, Author, Co-Author

One-off sessions

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

[S-IT25] Structure and Dynamics of Earth and Planetary Mantles

[SIT25-11] Shear localization and shear instability induced by the olivine-spinel transformation of fayalite at 8 GPa

*Yuichiro Mori¹, Tomoaki Kubo¹, Takuya Iwasato², Yuji Higo³, Yoshinori Tange³ (1.Kyushu University, 2.Shin-Nippon Nondestructive Inspection Co., Ltd, 3.JASRI)

One-off sessions

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

[S-IT26] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT26-07] Ultrasonic velocity measurement of deep Earth hydrous phase (Al-bearing phase D) under high pressure and high temperature

*Toru Inoue^1,2, Chaowen Xu², Steeve Gre'aux², Masamichi Noda¹, Wei Sun², Hideharu Kuwahara², Yuji Higo³ (1.Department of Earth and Planetary Systems Science, Graduate School of Science, Hiroshima University, 2.Geodynamics Research Center, Ehime University, 3.Japan Synchrotron Radiation Research Institute)

One-off sessions

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

[S-IT26] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT26-12] Elastic wave velocity of Al-bearing anhydrous bridgmanites under high pressure and high temperature

*Masamichi Noda¹, Toru Inoue¹, Steeve GREAUX², Chaowen Xu³, Hideharu Kuwahara², Wei Sun², Yuji Higo⁴ (1.Graduate School of Science, Hiroshima University, 2.Geodynamics Research Center, Ehime University, 3.Institute of earthquake forecasting, CEA, 4.JASRI)

One-off sessions

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

[S-IT26] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT26-P09] In situ X-ray and neutron diffraction studies of hcp iron hydride

*Sho Kakizawa^1,2, Hiroyuki Kagi², Chikara Shito², Hiroyuki Saitoh³, Yuji Higo⁴, Yoshinori Tange⁴, Asami Sano-Furukawa⁵, Takanori Hattori⁵, Katsutoshi Aoki² (1.Hiroshima University, 2.Geochemical Research Center, The University of Tokyo, 3.National Institutes for Quantum Radiological Science and Technology, 4.Japan Synchrotron Radiation Research Institute, 5.J-PARC center, Japan Atomic Energy Agency)

[SIT26-P13] Mechanisms of the post-perovskite transformation in NaNiF₃

Koyumi Yamashita¹, *Tomoaki Kubo¹, Yoshinori Tange², Yuji Higo² (1.Kyushu Univ., 2.JASRI)

One-off sessions

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

[S-IT31] Planetary cores: Structure, formation, and evolution

[SIT31-P02] Mercury core size constrained from elastic properties of Fe-Ni-S-Si liquid

Iori Yamada¹, *Hidenori Terasaki¹, Ryo Tsuruoka¹, Asaka Kamiya¹, Tadashi Kondo¹, Yoshinori Tange², Yuji Higo² (1.Graduate School of Science, Osaka University, 2.JASRI)

One-off sessions

[E] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG55] Petrology, Mineralogy & Resource Geology

[SCG55-06] Rheology of bcc-iron at high-pressure and -temperature

*Yu Nishihara¹, Yuji Higo², Yoshinori Tange² (1.Geodynamics Research Center, Ehime University, 2.Japan Synchrotron Radiation Research Institute)

One-off sessions

[J] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG69] Rheology, fracture and friction in Earth and planetary sciences

[SCG69-P01] Deformation of dry orthoenstatite under high P-T conditions and its implication for the variation in strength of oceanic plates

*Yumiko Tsubokawa¹, Tomohiro Ohuchi¹, Yuji Higo², Yoshinori Tange², Tetsuo Irifune¹ (1.Ehime University Geodynamics Research Center, 2.Japan Synchrotron Radiation Research Institute)

[SCG69-P03] Deformation experiments of chlorite at high pressures and temperatures: A preliminary study

*Sachiko Yamauchi¹, Tomoaki Kubo², Mori Yuichiro², Rei Shiraishi³, Yuji Higo⁴, Yoshinori Tange⁴ (1.Department of Earth and Planetary Sciences, Graduate School of Sciences, Kyushu University, 2.Kyushu Univ., 3.Tohoku Univ., 4.JASRI)