佐藤直木

サトウナオキ | SATO NAOKI

所属機関・部署：
職名：准教授
ホームページURL (1件)： https://naokisato.work

研究キーワード (4件)：プラズマ物理 , 流体力学 , 数理物理 , 統計力学

競争的資金等の研究課題 (8件)：

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論文 (37件)：

Haruhiko Saitoh, Ryosuke Nakagawa, Kenji Ueda, Takahiro Mori, N Nishiura, Naoki Kenmochi, Naoki Sato, Zensho Yoshida. Transition from electrostatic to electromagnetic modes of low-frequency fluctuations in RT-1. Nuclear Fusion. 2024
Naoki Sato, Michio Yamada. A reduced ideal MHD system for nonlinear magnetic field turbulence in plasmas with approximate flux surfaces. Journal of Mathematical Physics. 2024. 65. 9
Ken Abe, Naoki Sato, Michio Yamada, Tomoo Yokoyama, Zensho Yoshida. The Grad Conjecture in Fluid Mechanics and Magnetohydrodynamics : Theory and Applications. OCAMI Reports. 2024. 4. 1-403
Naoki Sato, Philip J. Morrison. A collision operator for describing dissipation in noncanonical phase space. Fundamental Plasma Physics. 2024. 100054-100054
Naoki Sato. Correction to ‘Generalization of Hamiltonian mechanics to a three-dimensional phase space’. Progress of Theoretical and Experimental Physics. 2024. 2024. 4

MISC (16件)：

Keiichiro Takeda, Naoki Sato. Revealing Noncanonical Hamiltonian Structures in Relativistic Fluid Dynamics. https://arxiv.org/abs/2410.22612. 2024
Naoki Sato. Quantum-Fluid Correspondence in Relativistic Fluids with Spin: From Madelung Form to Gravitational Coupling. https://doi.org/10.48550/arXiv.2202.08999. 2024
Naoki Sato, Michio Yamada. Steady Compressible 3D Euler Flows in Toroidal Volumes without Continuous Euclidean Isometries. https://arxiv.org/abs/2408.16339. 2024
Naoki Sato, Kumiko Hori. Axisymmetric Dynamos Sustained by Ohm's Law in a Nearly-Spherical Rotating Viscous Fluid. https://arxiv.org/abs/2407.17527. 2024
Shuntaro Murai, Naoki Sato, Zensho Yoshida. Numerical simulation of two-dimensional incompressible Navier-Stokes turbulence by Clebsch potentials. arXiv:2305.16673. 2023

講演・口頭発表等 (59件)：

Axisymmetric Dynamos Sustained by Ohm's Law in a Nearly Spherical Rotating Viscous Fluid
(Mini Workshop in Honour of Robert Dewar : Plasma Equilibria, stability and nonlinear dynamics, AAPPS-DPP 2024 2024)
A Collision Operator for Describing Dissipation in Noncanonical Phase Space
(AAPPS-DPP 2024 2024)
A Collision Operator for Describing Dissipation in Noncanonical Phase Space
(Nuclear Fusion and its Interdisciplinary Fields, RIKEN iTHEMS 2024)
A Reduced Ideal MHD System for Nonlinear Magnetic Field Turbulence in Plasmas with Approximate Flux Surfaces
(The Grad conjecture in Fluid Mechanics and Magnetohydrodynamics: Theory and Applications, I-Site Namba, Osaka 2024)
On the Landau Collision Operator in Noncanonical Phase Space and the resulting modification of the moment equations governing fluid dynamics
(Fluids in Seoul 2024, June E Huh Center for Mathematical Challenges (HCMC), Seoul, Korea 2024)

学歴 (3件)：

学位 (2件)：

経歴 (4件)：

委員歴 (3件)：

受賞 (6件)：

2021/09 - Progress of Theoretical and Experimental Physics PTEP Editor’s Choice Award, "Generalization of Hamiltonian mechanics to a three-dimensional phase space", Prog. Theor. Exp. Phys. 2021, 063A01 (2021).
2020/10 - 日本物理学会第15回 (2021) 日本物理学会若手奨励賞 (領域2) トポロジー束縛を持つ統計力学:位相空間の葉層化と自己組織化現象の解明
2019/10 - 土木学会応用力学委員会理論応用力学講演会・応用力学シンポジウム講演賞 Singular solutions of the Euler equations by Clebsch parametrization of Beltrami fields
2018/11 - The Association of Asia Pacific Physical Societies, The Division of Plasma Physics U30 Scientist and Student Award - To Recognize and Outstanding Achievement in Plasma Physics Research Statistical mechanics of topologically constrained systems: application to self-organizing diffusion in plasmas
2017/11 - プラズマ・核融合学会 2017年度第34回年会若手優秀発表賞 Diffusion in Generalized Conservative Dynamics

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所属学会 (4件)：

応用数理学会 , Division of Plasma Physics, the Association of Asia Pacific Physical Societies (AAPPS-DPP) , プラズマ核融合学会 , 日本物理学会

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佐藤 直木