Outline of Session

   

Multidisciplinary and Interdisciplinary(M) / Intersection(IS)
M-IS35 Why is this planet to be the Earth? -the role of water


Short title Choice to be the Earth
Oral presentation
Date/Room/Chair
May 24 AM1 (09:00 - 10:45) 201A Keiji Ohtsuki  / Nobukazu Seama 
May 24 AM2 (11:00 - 12:45) 201A Gou Fujie  / Nobukazu Seama 
May 24 PM1 (14:15 - 16:00) 201A Ikuo Katayama  / Nobukazu Seama 
Poster presentation
Date/Room
May 24 (Core Time 18:15 - 19:30) Convention Hall
Contact Nobukazu Seama
Email seama@kobe-u.ac.jp
Convener Nobukazu Seama  / Yoshiyuki Tatsumi  / Keiji Ohtsuki  / Takashi Nakagawa  / Ikuo Katayama  / Gou Fujie  / Akiko Nakamura 
Scope Why is this planet to be the Earth? The aim of this session is to bring constraints on the role of water for answering this one of fundamental questions in the earth and planetary sciences. We invite contributions that present the results of recent geophysical observation, experimental studies, geochemical and petrological analyses, and numerical modeling with related to 1) the origin of water in the Earth, 2) the role of water through the Earth evolution, and 3) the water distribution and circulation in the current solid Earth system.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 24 AM1 (09:00-10:45) 201A                              to the top
09:00 - 09:15 MIS35-01 Impact history revealed by the cratering records of the Moon and planets MOROTA, Tomokatsu MOROTA, Tomokatsu
09:15 - 09:30 MIS35-02 Solar system science by the Subaru Hyper Suprime-Cam survey YOSHIDA, Fumi YOSHIDA, Fumi
09:30 - 09:45 MIS35-03 Exploring the origin of Earth's water by the Hayabusa-2 near-infrared spectrometer KITAZATO, Kohei
IWATA, Takahiro
ABE, Masanao
other
KITAZATO, Kohei
09:45 - 10:00 MIS35-04 Dehydration and rehydration of hydrous carbonaceous chondrites NAKAMURA, Tomoki
MATSUOKA, Moe
YAMASITA, Sayuri
other
NAKAMURA, Tomoki
10:00 - 10:15 MIS35-05 Significance of incompleteness as an aqua planet: Earth's climate with land-sea coexistence YAMANAKA, Manabu D. YAMANAKA, Manabu D.
10:15 - 10:30 MIS35-06 Water transport to the deep mantle and its effects on the mantle dynamics NAKAKUKI, Tomoeki
NAKAGAWA, Takashi
IWAMORI, Hikaru
NAKAKUKI, Tomoeki
10:30 - 10:45 MIS35-07 On the degassing of water vapor inferred from mantle convection simulations NAKAGAWA, Takashi NAKAGAWA, Takashi
Oral Presentation   May 24 AM2 (11:00-12:45) 201A                              to the top
11:00 - 11:15 MIS35-08 Origin and evolution of water in the Earth inferred from geological evidences KATAYAMA, Ikuo
MATSUKAGE, Kyoko N.
KIMURA, Jun-ichi
other
KATAYAMA, Ikuo
11:15 - 11:30 MIS35-09 Water transportation into the earth's interior - Oceanic plate and its evolution - FUJIE, Gou
KODAIRA, Shuichi
KAIHO, Yuka
other
FUJIE, Gou
11:30 - 11:45 MIS35-10 Origin of the oceanic lithosphere inferred from Po/So waves SHITO, Azusa
SUETSUGU, Daisuke
FURUMURA, Takashi
SHITO, Azusa
11:45 - 12:00 MIS35-11 Abyssal peridotites from the Central Indian Ridge: Implications for mantle heterogeneity and oceanic plate formation MORISHITA, Tomoaki
SENDA, Ryoko
SODA, Yusuke
other
MORISHITA, Tomoaki
12:00 - 12:15 MIS35-12 Heterogeneous structure of the incoming Philippine Sea plate along the southwestern Nankai Trough NAKANISHI, Ayako
YAMAMOTO, Yojiro
YAMASHITA, Mikiya
other
NAKANISHI, Ayako
12:15 - 12:30 MIS35-13 Mantle wedge structure of the Japan Sea derived from Ocean Bottom Seismometer observation NAKAHIGASHI, Kazuo
YAMADA, Tomoaki
UEHIRA, Kenji
other
NAKAHIGASHI, Kazuo
12:30 - 12:45 MIS35-14 Slab dehydration and melt generation in subduction zones ISHII, Kazuhiko ISHII, Kazuhiko
Oral Presentation   May 24 PM1 (14:15-16:00) 201A                              to the top
14:15 - 14:30 MIS35-15 Carbon-bearing saline fluids in the subduction channel and mantle wedge KAWAMOTO, Tatsuhiko KAWAMOTO, Tatsuhiko
14:30 - 14:45 MIS35-16 Behaviour of subducted water and its role in magma genesis KIMURA, Jun-ichi
NAKAJIMA, Junichi
KIMURA, Jun-ichi
14:45 - 15:00 MIS35-17 Water carrier in the Earth's deep upper mantle and residues under hydrous condition MATSUKAGE, Kyoko N. MATSUKAGE, Kyoko N.
15:00 - 15:15 MIS35-18 Water release from subducting slab inferred by upper mantle electrical resistivity structures beneath back-arc basins SEAMA, Nobukazu
MATSUNO, Tetsuo
SEAMA, Nobukazu
15:15 - 15:30 MIS35-19 3-D electrical conductivity image of the upper mantle beneath the Society hotspot TADA, Noriko
TARITS, Pascal
BABA, Kiyoshi
other
TADA, Noriko
15:30 - 15:45 MIS35-20 Quantitative interpretation of electrical conductivity structure of the mantle BABA, Kiyoshi BABA, Kiyoshi
15:45 - 16:00 3-min talk in an oral session (MIS35-P01/MIS35-P02)


Presentation No Title Author Presenter Abstract
Poster Presentation   May 24  Core Time (18:15-19:30) Convention Hall                    to the top
MIS35-P01 A resistivity model of the back arc region in the NE Japan arc based on marine and island MT data ICHIHARA, Hiroshi
TADA, Noriko
BABA, Kiyoshi
other
ICHIHARA, Hiroshi
MIS35-P02 Water content of small body surfaces: Effects of mutual collisions NAKAMURA, Akiko NAKAMURA, Akiko
MIS35-P03 Transportation of NEOs from their source region and its dependence on collisional disruption ITO, Takashi ITO, Takashi
MIS35-P04 Dynamical evolution of captured Trojan asteroids OHTSUKI, Keiji
OKAYAMA, Hiroaki
OHTSUKI, Keiji