[P-PS07] Planetary Sciences

Tue. May 24, 2022 1:45 PM - 3:15 PM Exhibition Hall Special Setting (1) (Exhibition Hall 8, Makuhari Messe)

convener:Hiroshi Kikuchi(Japan Aerospace Exploration Agency), convener:Masanori Kanamaru(Japan Aerospace Exploration Agency), Chairperson:Masanori Kanamaru(Japan Aerospace Exploration Agency), Keisuke Sugiura(Tokyo Institute of Technology, Earth Life Science Institute)

We call for general interest papers for Planetary Sciences. Planetary Sciences consist of a variety of studies on the past, present, and future of our solar system and exoplanetary systems, Discussions based on various backgrounds are encouraged.

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1:45 PM - 2:00 PM

[PPS07-07] Development of 2D FT-MIR spectroscopy for SO₂ frost at low temperatures to simulate Io surface environment

*Shohei Negishi¹, Ryoichi Koga¹, Biao Zhao¹, Yasuhiro Hirahara¹, Yuan Li¹, Fumiyuki Ito², Yasumasa Kasaba³, Atsushi Yamazaki⁴ (1.Nagoya University, 2.AIST, 3.Tohoku University, 4.ISAS/JAXA)

2:00 PM - 2:15 PM

[PPS07-08] The Study of Mercury Sodium Exosphere: laboratory experiments of simulating thermal desorption(TD) process on Mercury surface

*Zhengze Li¹, Kazuki Inoue¹, Aoi Tomioka¹, Ichiro Yoshikawa¹ (1.The University of Tokyo)

2:15 PM - 2:30 PM

[PPS07-09] The relation between the surface composition anomaly and the distribution of the exosphere of Mercury

*Yudai Suzuki¹, Kazuo Yoshioka¹, Go Murakami², Ichiro Yoshikawa¹ (1.University of Tokyo, 2.JAXA/ISAS)

2:30 PM - 2:45 PM

[PPS07-10] Numerical simulations of catastrophic collisions of asteroids and fractions of impactor fragments included in remnants

*Keisuke Sugiura¹, Hiroshi Kobayashi², Seiji Sugita³, Hidenori Genda¹, ERI TATSUMI⁴, Tomokatsu Morota³ (1.Tokyo Institute of Technology, Earth Life Science Institute, 2.Nagoya University, Graduate School of Science, 3.The University of Tokyo, Graduate School of Science, 4.Instituto de Astrofisica de Canarias)

2:45 PM - 3:00 PM

[PPS07-11] Stability of asteroidal ring systems through close encounters with small objects

*Ren Ikeya¹, Naoyuki Hirata¹ (1.Graduate School of Science, Kobe University)

3:00 PM - 3:15 PM

[PPS07-12] First principles investigations of the elasticity of high-pressure ice phases

*Jun Tsuchiya¹, Motoyuki Shiga², Shinji Tsuneyuki³ (1.Geodynamics Research Center, Ehime University, 2.Japan Atomic Energy Agency, 3.Graduate School of Science, The University of Tokyo)

Session information

[P-PS07] Planetary Sciences

[PPS07-07] Development of 2D FT-MIR spectroscopy for SO₂ frost at low temperatures to simulate Io surface environment

[PPS07-08] The Study of Mercury Sodium Exosphere: laboratory experiments of simulating thermal desorption(TD) process on Mercury surface

[PPS07-09] The relation between the surface composition anomaly and the distribution of the exosphere of Mercury

[PPS07-10] Numerical simulations of catastrophic collisions of asteroids and fractions of impactor fragments included in remnants

[PPS07-11] Stability of asteroidal ring systems through close encounters with small objects

[PPS07-12] First principles investigations of the elasticity of high-pressure ice phases

Authentication

Session information

[P-PS07] Planetary Sciences

[PPS07-07] Development of 2D FT-MIR spectroscopy for SO2 frost at low temperatures to simulate Io surface environment

[PPS07-08] The Study of Mercury Sodium Exosphere: laboratory experiments of simulating thermal desorption(TD) process on Mercury surface

[PPS07-09] The relation between the surface composition anomaly and the distribution of the exosphere of Mercury

[PPS07-10] Numerical simulations of catastrophic collisions of asteroids and fractions of impactor fragments included in remnants

[PPS07-11] Stability of asteroidal ring systems through close encounters with small objects

[PPS07-12] First principles investigations of the elasticity of high-pressure ice phases

Authentication

[PPS07-07] Development of 2D FT-MIR spectroscopy for SO₂ frost at low temperatures to simulate Io surface environment