Japan Geoscience Union Meeting 2015

Session information

Oral

Symbol M (Multidisciplinary and Interdisciplinary) » M-IS Intersection

[M-IS35] Why is this planet to be the Earth? -the role of water

Sun. May 24, 2015 9:00 AM - 10:45 AM 201A (2F)

Convener:*Nobukazu Seama(Department of Planetology, Graduate School of Science, Kobe University), Yoshiyuki Tatsumi(Institute for Research on Earth Evolution, Japan Agency for Marine-Earth Science and Technology), Keiji Ohtsuki(Graduate School of Science, Kobe University), Takashi Nakagawa(JAMSTEC/MAT), Ikuo Katayama(Department of Earth and Planetary Systems Science, Hiroshima University), Gou Fujie(Japan Agency for Marine-Earth Science and Technology), Akiko Nakamura(Graduate School of Science, Kobe University), Chair:Keiji Ohtsuki(Graduate School of Science, Kobe University), Nobukazu Seama(Department of Planetology, Graduate School of Science, Kobe University)

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.

9:30 AM - 9:45 AM

*Kohei KITAZATO1, Takahiro IWATA2, Masanao ABE2, Makiko OHTAKE2, Takahiro HIROI3, Tomoki NAKAMURA4, Mutsumi KOMATSU5, Tomoko ARAI6, Aiko NAKATO2, Takahito OHSAWA7, Yusuke NAKAUCHI5, Sei-ichiro WATANABE8 (1.University of Aizu, 2.JAXA/ISAS, 3.Brown University, 4.Tohoku University, 5.Graduate University for Advanced Studies, 6.Chiba Institute of Technology, 7.JAEA, 8.Nagoya University)