Japan Geoscience Union Meeting 2016

Session information

International Session (Oral)

Symbol P (Space and Planetary Sciences) » P-PS Planetary Sciences

[P-PS02] Mars

Mon. May 23, 2016 3:30 PM - 5:00 PM 104 (1F)

Convener:*Takehiko Satoh(Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), Masaki Ishiwatari(Department of Cosmosciences, Graduate school of Science, Hokkaido University), Sho Sasaki(Department of Earth and Space Sciences, School of Science, Osaka University), Yoshiyuki O. Takahashi(Graduate School of Science, Kobe University), Ayako Matsuoka(Research Division for Space Plasma, Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency), Hideaki Miyamoto(The University Museum, The University of Tokyo), Sushil Atreya(University of Michigan Ann Arbor), Chair:Hideaki Miyamoto(The University Museum, The University of Tokyo)

The study of Mars is rapidly adding new chapters with the US, European, Russian, AND Asian missions. A total of seven active missions (5 in orbit: Odyssey, MRO, MAVEN, Mars Express, and Mangalyaan, and 2 on the surface: MSL-Curiosity and MER-Opportunity) is the largest number ever at a given time at Mars, which demonstrates humanity's strong commitment to Mars exploration and its scientific significance. Synergetic investigations with on-going or already completed missions together with theoretical and numerical studies and earth-based remote sensing observations are gradually revealing the nature of Earth's most closely resembling but reddish planet. Morphology and variable phenomena seen on the surface (RSLs, for example) indicate the red planet may possibly be still active, and require a clear understanding of its current geologic and atmospheric state, climate evolution and habitability.
> Thus, this session is planned to discuss recent results from a broad spectrum of Mars studies (the surface, atmosphere, interior, surrounding plasma environment, and the system's evolution history). Abstracts on instrumentation and future mission plans are also encouraged for this session, as both the presenters and the listeners would greatly benefit from discussions and feedbacks.

3:30 PM - 3:45 PM

*Akihiko Yamagishi1, Takehiko Satoh2, Atsuo Miyakawa1, Sasaki Satoshi3, Yoshitaka Yoshimura4, Eiichi Imai5, Takeshi Naganuma6, Kensei Kobayashi7, Yoko Kebukawa7, Hikaru Yabuta8, Hajime Mita9, Hirohide Demura10, Sohsuke Ohno11, Masanori Kobayashi11, Hidehiro Hata12 (1.Tokyo University of Pharmacy and Life Science, Department of Molecular Biology, 2.Japan Aerospace Exploration Agency, 3.Tokyo University of Technology, 4.Tamagawa University, 5.Nagaoka University of Technology, 6.Hiroshima University, 7.Yokohama National University, 8.Osaka University, 9.Fukuoka Institute of Technology, 10.Aizu Univerisy, 11.Chiba Institute of Technology, 12.Kumamoto University)