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Short title
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Deep Earth science
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Oral presentation
Date/Room/Chair
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May 24 AM1 (09:00 - 10:45)
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105
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Kenji Kawai
/ Yasuko Yamagishi
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May 24 AM2 (11:00 - 12:45)
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105
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Hiroshi Kojitani
/ Masayuki Nishi
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May 24 PM1 (14:15 - 16:00)
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105
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Keisuke Nishida
/ Takeshi Sakai
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Poster presentation
Date/Room
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May 24 (Core Time 16:15 - 17:30)
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Convention Hall
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Contact
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Takeshi Sakai
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Email
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sakai@sci.ehime-u.ac.jp
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Convener
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Takeshi Sakai
/ Shingo Watada
/ Takashi Nakagawa
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Scope
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This session aims at discussing various dynamic phenomena in the Earth's deep interior, such as the interaction among the plates, mantle and core. Presentations from theoretical or experimental studies on high-pressure mineral physics, seismology, and mantle convection are widely accepted.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 24 AM1 (09:00-10:45) 105 to the top
|
|
09:00 - 09:15
|
SIT39-01
|
Expanding-contracting Earth
|
Taku Tsuchiya
Kenji Kawai
Shigenori Maruyama
|
Kenji Kawai
|
|
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09:15 - 09:30
|
SIT39-02
|
Three layers model of continents and whole mantle dynamics
|
Kenji Kawai
Taku Tsuchiya
Jun Tsuchiya
other
|
Shigenori Maruyama
|
|
|
09:30 - 09:45
|
SIT39-03
|
Attenuation structure of North America using USArray: A two-station approach for surface-wave amplitude analysis
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Kouta Hamada
Kazunori Yoshizawa
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Kouta Hamada
|
|
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09:45 - 10:00
|
SIT39-04
|
Radial anisotropy and lithosphere-asthenosphere boundary of the Australian upper mantle
|
Kazunori Yoshizawa
Brian L.N. Kennett
|
Kazunori Yoshizawa
|
|
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10:00 - 10:15
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SIT39-05
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Subducted slabs stagnant above, penetrating through and trapped below the 660-km discontinuity
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Yoshio Fukao
Masayuki Obayashi
|
Yoshio Fukao
|
|
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10:15 - 10:30
|
SIT39-06
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Slab dynamics inferred from kinematic observations of the subduction zone with various slab depths
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Tomoeki Nakakuki
|
Tomoeki Nakakuki
|
|
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10:30 - 10:45
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SIT39-07
|
Yield Stress of Plate Boundary and Viscosity of Asthenosphere: Constraints from Plate Spin Motion
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Takeshi Matsuyama
Hikaru Iwamori
|
Takeshi Matsuyama
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|
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Oral Presentation May 24 AM2 (11:00-12:45) 105 to the top
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11:00 - 11:15
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SIT39-08
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Thermodynamic re-determination of post-spinel phase transition boundary in Mg2SiO4
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Hiroshi Kojitani
Toru Inoue
Masaki Akaogi
|
Hiroshi Kojitani
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|
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11:15 - 11:30
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SIT39-09
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Investigation on thermodynamic properties of Fe- and Al-bearing MgSiO3 perovskite: an internally consistent LSDA+U study
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Xianlong Wang
Taku Tsuchiya
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Xianlong Wang
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11:30 - 11:45
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SIT39-10
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Growth kinetics of MgSiO_{3} perovskite reaction rim up to 50 GPa
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Masayuki Nishi
Yu Nishihara
Tetsuo Irifune
|
Masayuki Nishi
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11:45 - 12:00
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SIT39-11
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Effect of light elements on partitioning of potassium between liquid iron alloys and silicate melts
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Kosui Watanabe
Eiji Ohtani
Seiji Kamada
other
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Kosui Watanabe
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12:00 - 12:15
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SIT39-12
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Effects of light elements on metal-silicate partitioning of siderophile elements
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Yoichi Nakajima
Daniel J Frost
David C Rubie
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Yoichi Nakajima
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12:15 - 12:30
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3-min talk in an oral session@(SIT39-P02/SIT39-P03/SIT39-P04/SIT39-P05/SIT39-P07)
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12:30 - 12:45
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3-min talk in an oral session@(SIT39-P08/SIT39-P09/SIT39-P10)
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Oral Presentation May 24 PM1 (14:15-16:00) 105 to the top
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14:15 - 14:30
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SIT39-13
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Geomagnetic drifting field in favor of stratification at the top of the Earth's core
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Takesi Yukutake
Hisayoshi Shimizu
|
Takesi Yukutake
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14:30 - 14:45
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SIT39-14
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Melting relations of Fe-Ni-Si and Fe-Ni alloys up to 135 GPa
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Akihiro Takahata
Eiji Ohtani
Seiji Kamada
other
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Akihiro Takahata
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14:45 - 15:00
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SIT39-15
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Sound velocity measurements of liquid Fe-S and Fe-Si at high pressure
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Keisuke Nishida
Hidenori Terasaki
Masashi Ushioda
other
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Keisuke Nishida
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15:00 - 15:15
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SIT39-16
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Sound velocities of Fe^{75}Ni^{15}Si^{10} alloys up to 800GPa by laser-shock compression
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Naoya Yokoyama
Ryota Hosogi
Tatsuhiro Sakaiya
other
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Naoya Yokoyama
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15:15 - 15:30
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SIT39-17
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Sound velocity measurements for iron alloys at Earth core pressures and universal relations between solid and liquid
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Tatsuhiro Sakaiya
Naoya Yokoyama
Ryota Hosogi
other
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Tatsuhiro Sakaiya
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15:30 - 15:45
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SIT39-18
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Internally-heated diamond anvil cell experiments on Earth's core materials
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Tetsuya Komabayashi
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Tetsuya Komabayashi
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15:45 - 16:00
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SIT39-19
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The crystal structure of the Earth's inner core
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Shigehiko Tateno
Kei Hirose
Yasuo Ohishi
|
Shigehiko Tateno
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 24 Core Time (16:15-17:30) Convention Hall to the top
|
|
SIT39-P01
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Whole-mantle 3-D velocity structure obtained with ISC, USArray and China seismic network data
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Takuma Sasaki
Dapeng Zhao
Genti Toyokuni
other
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Takuma Sasaki
|
|
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SIT39-P02
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Effect of Al content on water partitioning between orthopyroxene and olivine: Implication for upper mantle dynamics
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Moe Sakurai
Noriyoshi Tsujino
Hiroshi Sakuma
other
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Moe Sakurai
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SIT39-P03
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Geometry of subducted slab: three-dimensional visualization of seismic tomographic model
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Yasuko Yamagishi
Yoshio Fukao
Masayuki Obayashi
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Yasuko Yamagishi
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SIT39-P04
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GHz Ultrasonic and Brillouin scattering in a Diamond Anvils Cell
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Akira Yoneda
Motohiko Murakami
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Akira Yoneda
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|
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SIT39-P05
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Crystal chemistry of oxygen deficient calcium aluminum silicate perovskites
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Masami Kanzaki
Xianyu Xue
NIE, Shufang
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Masami Kanzaki
|
|
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SIT39-P06
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The effect of potassium on the stability of NAL phase in the lower mantle
|
Chie Kato
Kei Hirose
Tetsuya Komabayashi
other
|
Chie Kato
|
|
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SIT39-P07
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Phase relations and density changes in mid-ocean ridge basalt (MORB) under the lower mantle condition
|
Noriko Shiraishi
Yoshinori Tange
Hiroaki Ohfuji
other
|
Noriko Shiraishi
|
|
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SIT39-P08
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Double CO_{2} laser heating system for high P-T experiments of the deep Earth's materials in a diamond anvil cell
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Satoka Ohnishi
Tomoaki Kimura
Yasuhiro Kuwayama
|
Satoka Ohnishi
|
|
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SIT39-P09
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Sound velocity and density measurements of FeSi alloy by laser-shock compression
|
Ryota Hosogi
Naoya Yokoyama
Tatsuhiro Sakaiya
other
|
Tadashi Kondo
|
|
|
SIT39-P10
|
Equation of state of MgSiO_{3} post-perovskite phase
|
Takeshi Sakai
Naohisa Hirao
|
Takeshi Sakai
|
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