Tue. May 22, 2018 4:30 PM - 4:45 PM

[SIT22-11] Diffusion mechanisms of creep and grain growth of two-phase polymineralic rocks: Constraints on grain size and viscosity of the lower mantle

*Atsuro Okamoto¹, Takehiko Hiraga¹ (1.Earthquake Research Institute, The University of Tokyo)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Tue. May 22, 2018 3:30 PM - 5:00 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Ohta Kenji, Kamada Seiji(FRIS, Tohoku Univ.)

Tue. May 22, 2018 3:45 PM - 4:00 PM

[SIT28-08] Does olivine LPO systematically scale with water and stress in naturally deformed rocks?

★Invited Papers

*Whitney M Behr¹, Rachel Bernard¹ (1.Department of Geological Sciences, Jackson School of Geosciences, University of Texas at Austin)

[S-IT28] The lithosphere and the asthenosphere

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

Tue. May 22, 2018 3:30 PM - 5:00 PM 302 (3F International Conference Hall, Makuhari Messe)

convener:Catherine Rychert(University of Southampton), Hitoshi Kawakatsu(Earthquake Research Institute, University of Tokyo), Samer Naif(共同), Jessica M Warren (University of Delaware), Chairperson:Rychert Catherine

Tue. May 22, 2018 4:30 PM - 4:45 PM

[SIT28-11] Dynamic processes in lithosphere-asthenosphere boundary zone; rheological structure from Ichinomegata mantle xenoliths

*Yuto Sato¹, Kazuhito Ozawa¹ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo)

[S-IT28] The lithosphere and the asthenosphere

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

Tue. May 22, 2018 3:30 PM - 5:00 PM 302 (3F International Conference Hall, Makuhari Messe)

convener:Catherine Rychert(University of Southampton), Hitoshi Kawakatsu(Earthquake Research Institute, University of Tokyo), Samer Naif(共同), Jessica M Warren (University of Delaware), Chairperson:Rychert Catherine

Tue. May 22, 2018 4:45 PM - 5:00 PM

[SIT28-12] Thermal and kinematic history of subcontinental lithosphere: Mantle xenoliths from Colorado plateau and Rio Grande rift

*Saeri Narita¹, Kazuhito Ozawa¹ (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo)

[S-IT28] The lithosphere and the asthenosphere

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

Tue. May 22, 2018 3:30 PM - 5:00 PM 302 (3F International Conference Hall, Makuhari Messe)

convener:Catherine Rychert(University of Southampton), Hitoshi Kawakatsu(Earthquake Research Institute, University of Tokyo), Samer Naif(共同), Jessica M Warren (University of Delaware), Chairperson:Rychert Catherine

Wed. May 23, 2018 9:00 AM - 9:15 AM

[SIT22-13] Phonon energies and lifetimes of MgO at high temperature: Implications for thermal conductivity

★Invited Papers

*Daniele Antonangeli¹ (1.Sorbonne Université - CNRS - IMPMC)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 9:00 AM - 10:30 AM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Kawai Kenji, Iizuka Riko

Wed. May 23, 2018 9:30 AM - 9:45 AM

[SIT22-15] **Effects of iron on the lattice thermal conductivity of lower mantle minerals evaluated by Ab initio anharmonic lattice dynamics simulations**

*Haruhiko Dekura¹, Taku Tsuchiya^1,2 (1.Geodynamics Research Center, Ehime University, 2.Earth-Life Science Institute, Tokyo Institute of Technology)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 9:00 AM - 10:30 AM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Kawai Kenji, Iizuka Riko

Wed. May 23, 2018 10:00 AM - 10:15 AM

[SIT22-17] Origin of geochemical mantle components: Role of spreading ridges and thermal evolution of mantle

*Jun-Ichi Kimura¹, James B. Gill², Peter E. van Keken³, Hiroshi Kawabata⁵, Susanne Skora⁴ (1.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Scienc and Technology, 2.Department of Earth and Planetary Sciences, University of California Santa Cruz, 3.Department of Terrestrial Magnetism, Carnegie Institution for Science, 4.Institute of Geochemistry and Petrology, Earth Sciences, ETH Zurich, 5.Multidisciplinary Science Cluster, Interdisciplinary Science Unit, Research and Education Faculty, Kochi University)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 9:00 AM - 10:30 AM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Kawai Kenji, Iizuka Riko

Wed. May 23, 2018 10:45 AM - 11:00 AM

[SIT22-19] Experimental study on penetration of molten iron alloy into the lower mantle phase

*Takashi Yoshino¹ (1.Institute for Planetary Materials, Okayama University)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 10:45 AM - 12:15 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Sumino Hirochika, Tateno Shigehiko, Iizuka Tsuyoshi

Wed. May 23, 2018 11:00 AM - 11:15 AM

[SIT22-20] Hf-W chronology of the Brenham pallasite

*Yoshitaka Homma¹, Tsuyoshi Iizuka¹ (1.Department of Earth and Planetary Science, The University of Tokyo)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 10:45 AM - 12:15 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Sumino Hirochika, Tateno Shigehiko, Iizuka Tsuyoshi

Wed. May 23, 2018 11:30 AM - 11:45 AM

[SIT22-22] Determination of the noble gas partition coefficients between metal-silicate melts by high-pressure, high-temperature experiments and laser-microprobe noble gas analysis

Satoshi Kishi¹, *Hirochika Sumino¹, Ryuichi Nomura², Kenji Mibe³, Colin Jackson^4,7, Hideharu Kuwahara², Shigehiko Tateno⁵, Hiroyuki Kagi⁶ (1.Department of Basic Science, Graduate School of Arts and Sciences, The University of Tokyo, 2.Geodynamics Research Center, Ehime University, 3.Earthquake Research Institute, The University of Tokyo, 4.National Museum of Natural History, Smithsonian Institution, 5.Earth-Life Science Institute, Tokyo Institute of Technology, 6.Geochemical Research Center, Graduate School of Science, The University of Tokyo, 7.Geophysical Laboratory, Carnegie Institute of Washington)

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

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

Wed. May 23, 2018 10:45 AM - 12:15 PM International Conference Room (IC) (2F International Conference Hall, Makuhari Messe)

convener:Tsuyoshi Iizuka(University of Tokyo), Hidetoshi Shibuya(Department of Earth and Environmental Sciences, Faculty of Advanced Science and Technology, Kumamoto University), Taku Tsuchiya(愛媛大学地球深部ダイナミクス研究センター, 共同), Kenji Ohta(Department of Earth and Planetary Sciences, Tokyo Institute of Technology), Chairperson:Sumino Hirochika, Tateno Shigehiko, Iizuka Tsuyoshi

Presentations by Keyword

Keywords : Mantle

[SIT22-11] Diffusion mechanisms of creep and grain growth of two-phase polymineralic rocks: Constraints on grain size and viscosity of the lower mantle

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT28-08] Does olivine LPO systematically scale with water and stress in naturally deformed rocks?

★Invited Papers

[S-IT28] The lithosphere and the asthenosphere

[SIT28-11] Dynamic processes in lithosphere-asthenosphere boundary zone; rheological structure from Ichinomegata mantle xenoliths

[S-IT28] The lithosphere and the asthenosphere

[SIT28-12] Thermal and kinematic history of subcontinental lithosphere: Mantle xenoliths from Colorado plateau and Rio Grande rift

[S-IT28] The lithosphere and the asthenosphere

[SIT22-13] Phonon energies and lifetimes of MgO at high temperature: Implications for thermal conductivity

★Invited Papers

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-15] **Effects of iron on the lattice thermal conductivity of lower mantle minerals evaluated by Ab initio anharmonic lattice dynamics simulations**

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-17] Origin of geochemical mantle components: Role of spreading ridges and thermal evolution of mantle

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-19] Experimental study on penetration of molten iron alloy into the lower mantle phase

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-20] Hf-W chronology of the Brenham pallasite

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets

[SIT22-22] Determination of the noble gas partition coefficients between metal-silicate melts by high-pressure, high-temperature experiments and laser-microprobe noble gas analysis

[S-IT22] Interaction and Coevolution of the Core and Mantle in the Earth and Planets