Oral
Symbol U (Union) » Union
Mon. Apr 28, 2014 2:15 PM - 4:00 PM 503 (5F)
Convener:*Masahiko Arakawa(Graduate School of Science, Kobe University), Taishi Nakamoto(Tokyo Institute of Technology), Sei-ichiro WATANABE(Division of Earth and Planetary Sciences, Graduate School of Science, Nagoya University), Masanao Abe(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), MASATERU ISHIGURO(Department of Physics and Astronomy, Seoul National University), Chair:Masanao Abe(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)
This session is aimed at setting up a forum to discuss how we can make progresses in our understanding of the solar system evolution with our hands on data. Presentations related to the science of the small bodies in the solar system (satellites, asteroids, comets, interplanetary dust particles, trans-Neptunian objects, and planetesimals) are invited. In addition to the extensive astronomical/remote-sensing observations and theoretical works, Hayabusa has brought us samples back from Itokawa (S-type asteroid) for unprecedentedly detailed analysis. The results of the Hayabusa sample initial analysis do prove that analysis of returned samples will play a key role in our future study of the solar system evolution. While the mission preparation of Hayabusa2, which is targeted at a more primordial asteroid than Itokawa (1999JU3, C-type), is being matured, expectation of building a new gateway to biology-flavored topics via organic material and aqueous alteration analysis is ramping up. In this session, after summarizing the cutting-edge results obtained by various studies, including the impact physics important for the asteroid evolution, we will discuss the future shape of the study of the solar system evolution.
2:15 PM - 2:35 PM
*Naoya OHTA1 (1.Gunma University)
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2:35 PM - 2:55 PM
*Hikaru YABUTA1 (1.Osaka University, Department of Earth and Space Science)
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2:55 PM - 3:15 PM
*Hideko NOMURA1 (1.Tokyo Institute of Technology)
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3:15 PM - 3:30 PM
*Toru YADA1, Masanao ABE1, Masayuki UESUGI1, Yuzuru KAROUJI1, Yukihiro ISHIBASHI1, Tatsuaki OKADA1, Wataru SATAKE1, Masaki FUJIMOTO1 (1.Japan Aerospace Exploration Agency)
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3:30 PM - 3:45 PM
*Masayuki UESUGI1, Hiroshi NARAOKA2, Motoo ITO3, Hikaru YABUTA4, Fumio KITAJIMA2, Yoshinori TAKANO3, Hajime MITA5, Yoko KEBUKAWA6, Toru YADA1, Yuzuru KAROUJI1, Yukihiro ISHIBASHI1, Wataru SATAKE7, Tatsuaki OKADA1, Masanao ABE1 (1.Japan aerospace exploration agency, 2.Department of Earth and Planetary Sciences, Kyushu University, 3.Kochi Institute for Core Sample Research JAMSTEC, 4.Osaka University, Department of Earth and Space Science, 5.Fukuoka Institute of Technoology, Faculity of Engineering, Department of Life, Environment and Mater, 6.Department of Natural History Sciences Hokkaido University, 7.Department of Earth and Planetary Science, University of Tokyo)
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3:45 PM - 4:00 PM
*Motoo ITO1, Masayuki UESUGI2, Hiroshi NARAOKA3, Hikaru YABUTA4, Fumio KITAJIMA3, Hajime MITA5, Yoshinori TAKANO6, Yuzuru KAROUJI2, Toru YADA2, Yukihiro ISHIBASHI2, Tatsuaki OKADA2, Masanao ABE2 (1.Kochi Institute for Core Sample Research, JAMSTEC, 2.Japan Aerospace Exploration Agency, 3.Department of Earth and Planetary Sciences, Kyushu University, 4.Osaka University, Department of Earth and Space Science, 5.Fukuoka Institute of Technology, Department of Life, Environment and Materials Science, 6.Institute of Biogeosciences, JAMSTEC)
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