Araki Keisuke

アラキケイスケ | Araki Keisuke

Affiliation and department：

Research field (2)： Basic plasma science , Mathematical physics and basic theory

Research keywords (2)： plasma physics , hydrodynamics

Research theme for competitive and other funds (6)：

2024 - 2027 Formation of coherent structures in wave-dominating magnetohydrodynamic turbulence
2017 - 2022 Development of micro-physics SGS model for very high Reynolds number MHD simulations
2011 - 2016 Spectral structure in extended MHD turbulence
2010 - 2012 Orthonormal divergence-free wavelet analysis of magnetic fieldgeneration mechanism in magnetohydrodynamic turbulence
2001 - 2002 非発散正規直交ウェーブレットによる乱流中のエネルギー輸送過程の解明

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Papers (26)：

Keisuke ARAKI, Hideaki MIURA. Asymmetry of Quadratic Energy Transfer Between Ion Cyclotron and Whistler Modes in Fully Developed Hall Magnetohydrodynamic Turbulence. Plasma and Fusion Research. 2020. 15. 2401024-2401024
Hideaki Miura, Keisuke Araki. Hall effects on energy transfer of isotropic MHD turbulence. ETC 2013 - 14th European Turbulence Conference. 2020
Keisuke Araki. Differential-geometrical approach to the dynamics of dissipationless incompressible Hall magnetohydrodynamics: II. Geodesic formulation and Riemannian curvature analysis of hydrodynamic and magnetohydrodynamic stabilities. JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL. 2017. 50. 23. 235501
Hideaki Miura, Keisuke Araki, Fujihiro Hamba. Hall effects and sub-grid-scale modeling in magnetohydrodynamic turbulence simulations. JOURNAL OF COMPUTATIONAL PHYSICS. 2016. 316. 385-395
Keisuke Araki. Helicity-based particle-relabeling operator and normal mode expansion of the dissipationless incompressible Hall magnetohydrodynamics. Physical Review E - Statistical, Nonlinear, and Soft Matter Physics. 2015. 92. 6

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MISC (3)：

Miura H., Araki K. 27pAE-3 Statistical properties of homogeneous and isotropic Hall MHD turbulence. Meeting abstracts of the Physical Society of Japan. 2012. 67. 1. 374-374
荒木圭典, 三浦英昭. MHDダイナミクスにおけるエネルギー輸送のウェーブレット解析(乱流と輸送現象:コーヒーカップから宇宙まで). 数理解析研究所講究録. 2007. 1567. 21-30
Saito K., Takarabe K., Araki K. 24pYG-10 Dynamics of soccer ball pattern of thermal convection in spherical shells. Meeting abstracts of the Physical Society of Japan. 2005. 60. 1. 279-279

Professional career (1)：

Association Membership(s) (3)：

THE JAPAN SOCIETY OF MECHANICAL ENGINEERS , THE PHYSICAL SOCIETY OF JAPAN , THE JAPAN SOCIETY OF FLUID MECHANICS

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