Session Details
[P-PS24_1PO1]Origin and evolution of materials in space
Thu. May 1, 2014 6:15 PM - 7:30 PM JST
Thu. May 1, 2014 9:15 AM - 10:30 AM UTC
Thu. May 1, 2014 9:15 AM - 10:30 AM UTC
Poster 3F_3
Convener:*Tachibana Shogo(Department of Natural History Scieces, Hokkaido University), Hitoshi Miura(Graduate School of Natural Sciences, Department of Information and Biological Sciences, Nagoya City University), Takafumi Ootsubo Takafumi(Astronomical Institute, Tohoku Unuversity), Mitsuhiko Honda(Department of Mathematics and Physics, Kanagawa University)
Recent progresses of astronomical observations, laboratory experiments, solar-system exploration, and theoretical work have enabled us to attempt to understand the origin and evolution of materials (dust and gas) in space in the context of material science. It is thus important to link further planetary material science and astronomy for comprehensive understanding of dust and gas in space and their role in evolution of galaxies, stars, and planetary systems. In this session, based on latest results on observations, experiments, planetary missions, and theoretical studies on materials in space, we discuss next steps in science for materials in space.
[PPS24-P01]Importance of deuterium fractionation of ethanol by grain surface reactions: experiment of H-D tunneling substitution
*Kazuya OSAKA1, Yasuhiro OBA1, Akira KOUCHI1, Naoki WATANABE1 (1.Inst Low Temp Sci, Hokkaido University)
[PPS24-P02]Ion-induce nucleation experiment II: free energy of the water-cluster ion
*Hiroshi HIDAKA1, Yoichi NAKAI2, Takao KOJIMA M.3, Naoki WATANABE1 (1.Inst. Low Temp. Sci., Hokkaido Univ., 2.RIKEN Nishina Center, 3.RIKEN Atomic Physics Laboratory)
[PPS24-P03]Detection of levitation dust around the asteroid by Hayabusa-2 LIDAR
*Shoko OSHIGAMI1, Hiroki SENSHU2, Koji WADA2, Masanori KOBAYASHI2, Noriyuki NAMIKI2, Takahide MIZUNO3 (1.National Astronomical Observatory of Japan, 2.Planetary Exploration Research Center, Chiba Institute of Technology, 3.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)
[PPS24-P04]Condensation of forsterite under protoplanetary disk conditions
*Shogo TACHIBANA1, Aki TAKIGAWA2, Akira MIYAKE2, Hiroko NAGAHARA3, Kazuhito OZAWA3 (1.Dept. Natural History Sci., Hokkaido Univ., 2.Dept. Geol. Mineral., Kyoto Univ., 3.Dept. Earth Planet. Sci., Univ. Tokyo)
[PPS24-P05]A New Experiment for Organic Molecule Formation by Catalytic Reactions on the Surface at Low Temperature and Pressure
*Yuki KIMURA1, Akira TSUCHIYAMA2, Hiroko NAGAHARA3 (1.Tohoku University, 2.Division of Earth and Planetary Sciences, Graduate School of Sciece, Kyoto University, 3.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo)
[PPS24-P06]Dust movement and chemical evolution of proto-solar disk
*Hiroko NAGAHARA1, Mamoru NAKATA1, Kazuhito OZAWA1 (1.Department of Earth and Planetary Science, Graduate School of Science, The University of Tokyo)