Session Details
[P-CG18]Planetary Magnetosphere, Ionosphere, and Atmosphere
Thu. Jun 3, 2021 5:15 PM - 6:30 PM JST
Thu. Jun 3, 2021 8:15 AM - 9:30 AM UTC
Thu. Jun 3, 2021 8:15 AM - 9:30 AM UTC
Ch.01_2
convener:Kanako Seki(Graduate School of Science, University of Tokyo), Hiroyuki Maezawa(Department of Physical Science Osaka Prefecture University), Takeshi Imamura(Graduate School of Frontier Sciences, The University of Tokyo), Naoki Terada(Graduate School of Science, Tohoku University)
Exploration of Mercury, Venus, Moon, Mars, Jupiter, Saturn, and beyond together with rapid developments of numerical simulations provides us new view of planetary environment. This session collects general contributions of new findings about planetary magnetosphere, ionosphere, and atmosphere. New methodology and technology development studies for future explorations are also welcome. In order to put the common knowledge at different planets into perspective, this session aims to facilitate discussions on comparative planetary environments.
[PCG18-P01]Hybrid particle simulation on Mercury’s dayside magnetopause
*Hideyuki Usui1, Yohei Miyake2, Naoshi Motoda1, Masaharu Matsumoto3 (1.Graduate school of system informatics Kobe University, 2.Education Center for Computational and Engineering Science, 3.Graduate school of information science and technology, The University of Tokyo)
[PCG18-P02]Numerical calculation of moist convection in Jupiter's atmosphere - A case study with an average cooling vertical profile based on a radiative transfer calculation -
Taro Sekiguchi1, *Ko-ichiro SUGIYAMA2, Masaki Ishiwatari1, Kensuke Nakajima3, Kiyoshi Kuramoto1, Yoshi-Yuki Hayashi4 (1.Department of Cosmoscience, Graduate School of Science, Hokkaido University, 2.National Institute of Technology, Matsue College, 3.Department of Earth and Planetary Sciences,Flculty of Sciences,Kyushu University, 4.Department of Planetology, Graduate School of Science, Kobe University / Center for Planetary Science (CPS))
[PCG18-P03]High dynamic range observation using a 1.8-m off-axis telescope PLANETS: feasibility study and telescope assembly
*Masato Kagitani1, Takeshi Sakanoi1, Kazuya Nagta1, Yasumasa Kasaba1, Yasuhiro Hirahara2, Mikio Kurita3, Jeffry Kuhn4, Svetlana Berdyugina5, Emilio Marcelo6 (1.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 2.Graduate School of Environmental Studies, Nagoya University, 3.Graduate School of Science, Kyoto University, 4.Institute for Astronomy, Univesity of Hawaii, USA, 5.Kiepenheuer Institute for Solar Physics, Germany, 6.Universidade Estadual de Ponta Grossa, Brazil)
[PCG18-P04]A search for atomic sodium and calcium in the atmosphere of the icy Galilean moons of Jupiter with ground-based telescope
*Seiko Takagi1, Taro Matsuo2, Jun Kimura3, Kazuo Yoshioka4 (1.Hokkaido University, Graduate School of Science, 2.Nagoya University, 3.Osaka University, 4.The University of Tokyo)
[PCG18-P05]Development of PLANETS telescope: An attempt to reduce polishing volume in final polishing process by using an active mirror support
*Kazuya Nagata1, Masato Kagitani1, Yasumasa Kasaba1, Takeshi Sakanoi1, Yasuhiro Hirahara2, Mikio Kurita3 (1.Graduate School of Science, Tohoku University, 2.Graduate School of Environmental Studies, Nagoya University, 3.Graduate School of Science, Kyoto University)
[PCG18-P06]Numerical simulations of 500eV-50keV electron elastic collisions with neutral H2O around Enceladus ~estimation of electron loss rate and auroral brightness~
*Hiroyasu Tadokoro1, Yuto Katoh2 (1.Surugadai University, 2.Tohoku University)
[PCG18-P07]Development of the near-infrared camera TOPICS and the Echelle spectrograph ESPRIT for planetary observations
Ayumu Kambara1, *Takeshi Sakanoi1, Yasuhiro Hirahara2, Takashi Ichikawa3, Masato Kagitani1, Yasumasa Kasaba1, Aya Otomo1, Kazuya Nagata1 (1.Planetary Plasma and Atmospheric Research Center, Graduate School of Science, Tohoku University, 2.Graduate School of Environmental Studies, Nagoya University, 3.Astronomical Institute, Graduate School of Science, Tohoku University)
[PCG18-P08]Effects of the magnetic field configuration in the ionosphere on solar energetic electron precipitation into the Martian upper atmosphere observed by MAVEN
*Kanako Seki1, Takuya Hara2, Dave A Brain3, Robert J Lillis2, Darvin E Larson2, Dave L Mitchell2, Gina A Dibraccio4, Janet G Luhmann2, Bruce M Jakosky3 (1.Graduate School of Science, University of Tokyo, 2.Space Sciences Laboratory, University of California, Berkeley, 3.Laboratory for Atmospheric and Space Physics, University of Colorado, Boulder., 4.Goddard Space Flight Center, NASA)
[PCG18-P09]Observations of minor constituents in the Venusian atmosphere, CO and SOx using the millimeter/submillimeter-wave band radio telescopes, SPART/ALMA
Ayaka Tomihara1, Teppei Yonetsu1, Yuki Hamaguchi1, Hideo Sagawa2, *Hiroyuki Maezawa1 (1.Department of Physical Science Osaka Prefecture University, 2.Kyoto Sangyo University)
[PCG18-P10]Influences of solar energetic particles on the Martian ozone layer
*Sayano Hiruba1, Yuki Nakamura1, Hiromu Nakagawa1, Naoki Terada1, Shotaro Sakai1, Isao Murata1, Yoshifumi Futaana2 (1.Dept. of Geophysics, Graduate school of science, Tohoku University, 2.Swedish Institute of Space Physics)
[PCG18-P11]Simultaneous remote and in-situ observations of ionospheric irregularities at Mars
*Hina Bando1, Yuki Harada1, Naoki Terada2, Hiromu Nakagawa2 (1.Kyoto University, 2.Tohoku University)
[PCG18-P12]Annual variability in the thermospheric wave perturbations at Mars
*Hiromu Nakagawa1, Nao Yoshida1, Kaori Terada1, Naoki Terada1, Yuki Harada2, Shotaro Sakai1, Takeshi Imamura3, Hitoshi Fujiwara4, Kanako Seki5 (1.Planetary Atmosphere Physics Laboratory, Department of Geophysics, Graduate School of Science, Tohoku University, 2.Kyoto University, 3.Graduate School of Frontier Scienfes, The University of Tokyo, 4.Faculty of Science and Technology, Seikei University, 5.Graduate School of Science, University of Tokyo)
[PCG18-P13]Study of atmospheric ion escape from exoplanet TOI-700 d
*Tomoaki Nishioka1, Kanako Seki1, Ryoya Sakata1, Kazuhiro Yamamoto1, Naoki Terada2, Hiroyuki Shinagawa3 (1.Graduate School of Science, University of Tokyo , 2.Graduate School of Science, Tohoku University , 3.NICT)
<img src="https://confit-sfs.atlas.jp/customer/jpgu2021/web/OSPA.png"><br/>
[PCG18-P14]DSMC simulations of slow hydrodynamic escape from Earth-like and Mars-like planets
*Naoki Terada1, Kaori Terada1, Hitoshi Fujiwara2, Masahiro Ikoma3 (1.Graduate School of Science, Tohoku University, 2.Faculty of Science and Technology, Seikei University, 3.Graduate School of Science, The University of Tokyo)