Japan Geoscience Union Meeting 2023

Japan Geoscience Union Meeting 2023

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Session Details

[J] Online PosterP (Space and Planetary Sciences ) : P-PS Planetary Sciences

[P-PS07]Planetary Sciences

Tue. May 23, 2023 10:45 AM - 12:15 PM JST
Tue. May 23, 2023 1:45 AM - 3:15 AM UTC

Online Poster Zoom Room (1) Online Poster

convener:Masanori Kanamaru(The University of Tokyo), Sota Arakawa(Japan Agency for Marine-Earth Science and Technology)

On-site poster schedule(2023/5/22 17:15-18:45)

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.

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P01]Impact strength of small hydrated rocky planetesimals with core-mantle structure in gravity-dominated regime

Sana Ishida¹, *Minami Yasui¹, Masahiko Arakawa¹, Sunao Hasegawa², Kei Shirai¹, Takumi Nagano¹ (1.Kobe University, 2.ISAS/JAXA)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P02]Experimental study on cratering processes of porous icy satellites experienced densification

Yuki Eguchi¹, *Minami Yasui¹, Masahiko Arakawa¹, Haruka Sasai¹, Shunki Ishii¹ (1.Department of Planetology, Graduate School of Science, Kobe University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P03]Experimental study on collisional disruption of differentiated icy planetesimals

*Shunki Ishii¹, Yuki Eguchi¹, Minami Yasui¹, Masahiko Arakawa¹, Yukari Toyoda¹ (1.Kobe University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P04]Effect of porosity on restitution coefficient of porous ice ball simulating Saturn’s ring particles

*Yukari Toyoda¹, Masahiko Arakawa¹, Minami Yasui¹ (1.Graduate School of Science, Kobe University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P05]Investigation of the degree of the dehydration of serpentinite impactor remaining in the crater formed by hypervelocity impact

*Kousuke Matsubara¹, Akiko Nakamura¹, Yukari Yamaguchi¹, Sunao Hasegawa², Takehiko Wada² (1.Graduate School of Science, Kobe University, 2.Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P06]Low-velocity impact compaction experiments of dust layers

*Ryota Sakurai¹, Akiko Nakamura¹, Yuuya Nagaashi², Tomomi Omura³ (1.Graduate School of Science, Kobe University , 2.Tohoku University, 3.Institute of Education Center of Advanced Education, Osaka Sangyo University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P07]Total assessment of metamorphism in laser-shocked SiO₂ based on the multiple analysis

*Tadashi Kondo¹, Masakazu Ohno¹, Tatsuhiro Sakaiya¹, Akira Miyake², Masayuki Nishi¹, Keisuke Shigemori³ (1.Department of Earth and Space Science, Graduate School of Science, Osaka University, 2.Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University, 3.Institute of Laser Engineering, Osaka University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P08]Effect of “fibrous materials” on dust agglomeration

*Rena Tanaka¹, Shiori Iwano¹, Hiroaki Katsuragi¹ (1.Osaka University )

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P09]Development of an instrument for measuring cohesive force of extraterrestrial organic matter using impact accelerations

*Yuuya Nagaashi¹, Yoshihiro Furukawa¹ (1.Tohoku University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P10]Evaluating permeability of lunar highlands regolith and its change by freeze-thaw using LHS-1

*Yoshiki Tabuchi¹, Arata Kioka¹, Yasuhiro Yamada¹ (1.Kyushu University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P11]Space weathering of C-type asteroids simulated by UV irradiation

*Yusuke Egashira¹, Sho Sasaki¹, Hikaru Yabuta², ERI TATSUMI³, Hiroshi Kaiden⁴, Takahiro Hiroi⁵, Shinichi Morimitsu¹ (1.Department of Earth and Space Sciences, School of Science, Osaka University, 2.Hiroshima University, Department of Earth and Planetary Systems Science, 3.Instituto de Astrofisica de Canarias, 4.Department of Polar Science, 5.Department of Earth, Environmental and Planetary Sciences, Brown University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P12]Buried silicic volcano discovered in Gruithuisen region on the Moon

*Denggao Qiu^1,2 (1.Department of Earth and Space Science, Graduate School of Science, Osaka University, Japan, 2.State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University, Wuhan 430070, China)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P13]Lithospheric elastic thickness beneath the Caloris basin: Implications for the thermal structure of Mercury

*Qingyun Deng¹ (1.The State Key Laboratory of Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P14]Mid-infrared imaging spectroscopy of solid SO₂ simulating the environment of Jupiter's moon Io

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

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P15]Mapping the surface brightness temperature on Europa with ALMA

*Hikaru Kubota¹, Hideo Sagawa¹ (1.Kyoto Sangyo University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P16]Estimated depth to the Hermean dynamo region using Mercury's magnetic energy spectrum

*Yuto Yagi¹, Hiroaki TOH² (1.Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University, 2.Data Analysis Center for Geomagnetism and Space Magnetism, Graduate School of Science, Kyoto University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P17]Theoretical study on the evolution of the chemical and isotopic compositions of the Venusian atmosphere due to thermal escape

*Wataru Amada¹, Genda Hidenori¹ (1.Tokyo Institute of Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P18]The influence of accretion of cosmic dust on the evolution of atmospheric carbon isotopic composition on Mars

*Akinori Hasebe¹, Naoki Terada¹, Tatsuya Yoshida¹ (1.Department of Geophysics, Graduate School of Science, Tohoku University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P19]Gap Structure Created by Satellite Embedded in Saturn's Ring

*Naoya Torii¹, Sigeru Ida¹ (1.Tokyo Institute of Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P20]Dust settling and diffusion under vertical shear instability turbulence in protoplanetary disks

*Yuya Fukuhara¹, Satoshi Okuzumi¹, Tomohiro Ono² (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 2.School of Natural Sciences, Institute for Advanced Study)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P21]Effects of magnetic flux transport on the evolution of magnetohydrodynamically accreting protoplanetary disks

*Haruhi Enomoto¹, Satoshi Okuzumi¹ (1.Tokyo Institute of Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P22]Size dependence of the Merging Criteria for Planetesimal Collision

*Sota Nakahara¹, Keisuke Sugiura², Keiji Ohtsuki¹ (1.Graduate School of Science, Kobe University, 2.Tokyo Institute of Technology, Earth-Life Science Institute)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P23]Co-evolution of temperature and density structure in the inner region of the disk of protoplanetary systems

*Ryo Kato¹, Satoshi Okuzumi¹ (1.Tokyo Institute of Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P24]Radio interferometric imaging of protoplanetary disks based on machine learning

*mizuki sekiguchi¹, Satoshi Okuzumi¹ (1.tokyo institute of technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P25]Hyper-volatile Element Transport to the Inner Region of Protoplanetary Disks and Jupiter Formation

*Kanon Nakazawa¹, Satoshi Okuzumi¹ (1.Tokyo Institute of Technology)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P26]Snow line migration and rocky planetesimal formation in magnetically accreting protoplanetary disks

*Katsushi Kondo¹, Satoshi Okuzumi¹, Shoji Mori² (1.Tokyo Institute of Technology, 2.Tohoku University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P27]Formation of the eccentric gap by a super-Jupiter-mass planet and its effect on the mass accretion rate of the planet

*Yuki Tanaka¹, Kazuhiro Kanagawa², Takayuki Tanigawa³, Hidekazu Tanaka¹ (1.Tohoku University, 2.Ibaraki University, 3.National Institute of Technology, Ichinoseki College)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P28]Development report of the microsatellite MAEBASHI-SAT for planetary exploration

*Shimizu Tsubasa¹, Kentaro Sasa¹, Takehiko Arai¹ (1.Maebashi Institute of Technology Graduate School)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P29]Extraterrestrial Life Detection Microscope

*Keigo Enya¹, Yoshitaka Yoshimura², Satoshi Sasaki³, Sohsuke Ohno⁴, Shunta Kimura¹, Hajime Mita⁵, Akihiko Yamagishi⁶, Atsuo Miyakawa⁶, Eiichi Imai⁷, Kensei Kobayashi⁸ (1.ISAS, 2.Tamagawa University, 3.Tokyo University of Technology, 4.Chiba Institute of Technology, 5.Fukuoka Institute of Technology, 6.Tokyo University of Pharmacy and Life Science, 7.Nagaoka University of Technology, 8.Yokohama National University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P30]Report of Solar System Bodies Workshop for Youngers: Toward the Sustainable Development of the Planetary Science Community

Ryotaro Araki¹, Kenyo U², *Yudai Suzuki², Ren Ikeya³, Shobuzako Kensuke⁴, Kosei Toyokawa⁵, Shunsuke Nozaki⁶, Shuhou Maitani⁷, Tomohiro Yoshida⁵ (1.Osaka University, 2.University of Tokyo, 3.Kobe University, 4.Kyushu University, 5.Graduate University of Advanced Studies, 6.Tokyo Institute of Technology, 7.Meiji University)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P31]Rotating axial tilt of planet derived from precession of the planet

*Shinji Karasawa¹ (1.Miyagi National College of Technology Professor emeritus)

10:45 AM - 12:15 PM JST(1:45 AM - 3:15 AM UTC)

[PPS07-P32]P-PS07 In Multi-Impact Hypothesis, Mantle-only Planet inevitably collided with Earth, becoming Origin of Moon, Earth's Ocean Floor, and Plate Tectonics.

*Akira Taneko¹ (1.SEED SCIENCE Lab.)

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