Session Details
[P-EM17]Space Plasma Physics: Theory and Simulation
Tue. May 23, 2023 9:00 AM - 10:30 AM JST
Tue. May 23, 2023 12:00 AM - 1:30 AM UTC
Tue. May 23, 2023 12:00 AM - 1:30 AM UTC
Online Poster Zoom Room (2) Online Poster
convener:Takanobu Amano(Department of Earth and Planetary Science, University of Tokyo), Yohei Miyake(Graduate School of System Informatics, Kobe University), Takayuki Umeda(Institute for Space-Earth Environmental Research, Nagoya University), Tadas Nakamura(Fukui Prefectural University)
On-site poster schedule(2023/5/22 17:15-18:45)
This session focuses on studies of space plasma physics via theoretical and numerical approaches. Papers on a wide variety of topics from natural phenomena to artificial plasma environments as well as theoretical and computational methodologies are welcome.
[PEM17-P01]Reduction of Anisotropy in Numerical Dispersion of the Explicit Finite-Difference Time-Domain Method with Laplacian operator
*Harune Sekido1,2, Takayuki Umeda2, Yoshizumi Miyoshi2 (1.Graduate School of Engineering, Nagoya University, 2.Institute for Space-Earth Environmental Research, Nagoya University)
[PEM17-P02]Higher-order integrators for relativistic equations of motion for charged particles.
*Riku Ozaki1, Takayuki Umeda1, Yoshizumi Miyoshi1 (1.Institute for Space-Environmental Research, Nagoya University)
[PEM17-P03]Particle simulations of perturbation processes at the surface of high-density cometary plasmas
*Terada Taiki1, Yohei Miyake1, Hideyuki Usui1 (1.Graduate School of System Informatics, Kobe University)
[PEM17-P04]Numerical Simulations on Antenna Impedance Resonant Properties in a Lower Hybrid Frequency Range
Koshiro Kusachi1, *Yohei Miyake1, Hideyuki Usui1, Ibuki Fukasawa2, Satoshi Kurita2, Hirotsugu Kojima2 (1.Graduate School of System Informatics, Kobe University, 2.Research Institute for Sustainable Humanosphere, Kyoto University)
[PEM17-P05]Parametric study of the harmonic structure of lower hybrid waves driven by energetic ions
*Tsubasa Kotani1, Mieko Toida2, Toseo Moritaka2, Satoshi Taguchi1 (1.Kyoto University, 2.National Institute for Fusion Science)
[PEM17-P06]Electron acceleration efficiency at quasi-perpendicular shocks:
Dependence on shock angle and Alfven Mach number
*Fumiko Otsuka1, Shuichi Matsukiyo1, Mitsuo Oka2 (1.Kyushu Univ., IGSES, 2.UC Berkeley)
[PEM17-P07]Microstructure of magnetic island in collisionless reconnection
*yumeng fan1, Shuichi Matsukiyo1, Seiji Zenitani2 (1.Kyushu University, 2.Kobe University)
[PEM17-P08]Role of magnetic field component of kinetic Alfvén waves in Landau resonant interaction with electrons in the magnetosphere
*Koseki Saito1, Yuto Katoh1, Masahiro Kitahara1, Yohei Kawazura2,1, Tomoki Kimura3, Atsushi Kumamoto1, Anton V. Artemyev4, Yangyang Shen4 (1.Department of Geophysics, Graduate School of Science, Tohoku University, 2.Frontier Research Institute for Interdisciplinary Sciences, Tohoku University, 3.Department of Physics, Faculty of Science Division I, Tokyo University of Science, 4.Department of Earth, Planetary, and Space Sciences, University of California, Los Angeles)
[PEM17-P09]Development of a nonlinear gyrokinetic model of the magnetosphere-ionosphere coupling
*Keiji Fujita1, Tomo-Hiko Watanabe1 (1.Nagoya university)
[PEM17-P10]Simulation study of ULF wave propagation in the inner magnetosphere using a spectral method
*Ko Isono1, Yohei Kawazura1,2, Yuto Katoh1, Atsushi Kumamoto1 (1.Department of Geophysics, Graduate School of Science, Tohoku University, 2. Frontier Research Institute for Interdisciplinary Sciences, Tohoku University )
[PEM17-P11]Waves in kinetic scale turbulence generated from decaying Alfvén mode turbulence: Fully kinetic particle-in-cell simulation
*Shinji Saito1 (1.National Institute of Information and Communications Technology)
[PEM17-P12]Formation of double layer in two-dimensional current carrying plasma
*Takayuki Umeda1, Ryouta Ikeba1 (1.Institute for Space-Earth Environmental Research, Nagoya University)
[PEM17-P13]Performance Evaluation of Load-balanced Particle-based Plasma Kinetic Simulations
*Takanobu Amano1, Yosuke Matsumoto2 (1.Department of Earth and Planetary Science, University of Tokyo, 2.Institute for Advanced Academic Resaerch, Chiba University)