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Fine-structure investigation of turbulence-induced dissipation-diffusion in a nanoflare-loop with improved relativistic hybrid particle-in-cell and lattice Boltzmann method. II. Turbulence and instabilities

文献类型：期刊论文

作者Zhu BJ(朱伯靖)1,2,11,12,13; Ma ZK(马志阔)1,2,12,13; Wang, Wu9,10; Li, Gen8; Zhao, Yang5,6,7; Li, Yongbing5,6,7; Yan, Hui4; Zhong, Ying4; Tufo, Henry3
刊名PHYSICS OF FLUIDS
出版日期2025-11
卷号37期号:11
ISSN号1070-6631
DOI10.1063/5.0297234
产权排序第1完成单位
文献子类Article
英文摘要This evolution may comprise stages, such as arise, generate, develop, increase, and trigger, from initial linear to complex nonlinear chaos/turbulence. Based on the improved relativistic hybrid particle-in-cell and lattice Boltzmann method development in Paper I of this series of studies [Zhu et al., Relativistic HPIC-LBM and its application in large temporal-spatial turbulent magnetic reconnection. Part I. Model development and validation, Appl. Math. Modell. 78, 932-967 (2020); Zhu et al., Electron acceleration in interaction of magnetic islands in large temporal-spatial turbulent magnetic reconnection, Earth Planet. Phys. 3, 17-25 (2019); Zhu et al., Relativistic HPIC-LBM and its application in large temporal-spatial turbulent magnetic reconnection. Part II. Role of turbulence in the flux rope interaction, Appl. Math. Modell. 78, 968-988 (2020); Wang and Zhu, HIP-based heterogeneous parallel 3D LBM fluid simulator (HIP-LBM3D) V1.0 [software], Patent No. 2023SR0533996 (6 March 2023); Zhu et al., Scalable simulations of 3D turbulence fine structure in nanoflare using a novel plasma statistical algorithm, in Proceedings of the 5th International Conference on Statistics: Theory and Applications (ICSTA'23), 2023; Yan et al., A new fluid numerical RHPIC-LBM algorithm from statistical physics, China Patent No. 202311118994.2; Wang et al., HIP-based heterogeneous parallel 3D LBM HD simulator (HIP-HDLBM) V1.0 [software], Patent No. 2023SR0533996. (March 6, 2023); Zhu et al., Software development of GeV-level-SEPs-induced extreme space weather disasters with plasma statistical physics theoretical model on domestic DCU accelerator heterogeneous supercomputer. in Progress Report on China Nuclear Science &Technology: Computational Physics, 2024; Fu et al., A new ARM-based CPU implementation of the RHPIC-LBM code, in 32nd General Assembly International Union, 2024; Wang and Zhu, HIP-based heterogeneous parallel 3D LBM MHD simulator (HIP-MHDLBM) V1.0 [software], No. 2024SR2094116 (December 16, 2024); Zhu and Wang, Dynamic-magnetohydrodynamic-kinetic coupled algorithm for RHPIC-LBM code, China Patent No. 202511005823.8; Ma, Fine-structure turbulence-induced dissipation-diffusion in the large temporal-spatial current sheet with mean field theory, M.S. thesis (School of Astronomy and Space Science, University of Chinese Academy of Sciences, Beijing, China, 2025); Ma et al., Fine-structure investigation of the turbulence-induced dissipation-diffusion in Flare-CME current sheets, Prog. Astron. 43(4), 1-26 (2025); Zhu et al., Fine-structure investigation of turbulence-induced dissipation-diffusion in a nanoflare-loop with improved relativistic hybrid particle-in-cell and lattice Boltzmann method. I. Explicit expression and model, Phys. Fluids square, square (2025)], we validated, through simulations on a supercomputing platform, the basic features of turbulence and instabilities by considering anomalous viscosity and resistivity, and breaking of frozen-in condition. The simulation revealed that U-turbulence-induced viscosity dissipation-diffusion and B-turbulence-induced resistivity dissipation-diffusion interactions would lead to the following vortices/eddies-splitting and phase separating instabilities: (i) vortices/eddies-separation interface instabilities consisting of coupled B-Rayleigh-Taylor and U-Rayleigh-Taylor instabilities, and coupled B-Kelvin-Helmholtz and U-Kelvin-Helmholtz instabilities; (ii) twisted flux loop compression/expansion induced instabilities consisting of current/magnetic-driven multimode (m = 0, 1, 2, 3, 4......) Z- and {theta-pinch kink instabilities; and (iii) coupled B- and U-vortex shedding instabilities. This finding provides a comprehensive theoretical framework for elucidating the origins and sources of solar energetic particles (SEPs). It lays a pivotal foundation for clarifying the wave-particle interaction mechanisms responsible for extreme GeV-level SEP events, thereby facilitating the development of an early warning system for predicting SEP-induced space weather disasters.
学科主题物理学
URL标识查看原文
出版地1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA
WOS关键词MAGNETIC NEUTRAL SHEETS ; QUASI-SEPARATRIX LAYERS ; ELECTRON ACCELERATION ; SOLAR-FLARES ; EVOLVING FIELDS ; X-RAY ; RECONNECTION ; MAGNETOHYDRODYNAMICS ; ISLANDS ; MODELS
资助项目N/A
WOS研究方向Mechanics ; Physics
语种英语
WOS记录号WOS:001611888300002
出版者AIP Publishing
资助机构[42274216] ; [42574229] ; [U191120] ; [202202014479A] ; [202308] ; [E11Z0301] ; [2022YFF0503800] ; [XDB 056000]
版本出版稿
源URL[http://ir.ynao.ac.cn/handle/114a53/28733]  
专题云南天文台_太阳物理研究组
通讯作者Zhu BJ(朱伯靖)
作者单位1.Chinese Acad Sci, Ctr Astron Mega Sci, Beijing 100012, Peoples R China;
2.Chinese Acad Sci, Yunnan Observ, Kunming 650216, Peoples R China;
3.Univ Colorado Boulder, Dept Comp Sci, Boulder, CO 80309 USA
4.Sun Yat Sen Univ, Natl Supercomp Ctr Guangzhou, Guangzhou 510006, Peoples R China;
5.Chinese Acad Sci, Key Lab Earth Syst Numer Modeling & Applicat, Beijing 100049, Peoples R China;
6.Chinese Acad Sci, Key Lab Computat Geodynam, Beijing 100049, Peoples R China;
7.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China;
8.Phytium Informat Technol Co Ltd, Changsha 410003, Peoples R China;
9.Chinese Acad Sci, Natl Supercomp Ctr, Beijing 10083, Peoples R China;
10.Chinese Acad Sci, Comp Network Informat Ctr, Beijing 10083, Peoples R China;
推荐引用方式
GB/T 7714		 Zhu BJ,Ma ZK,Wang, Wu,et al. Fine-structure investigation of turbulence-induced dissipation-diffusion in a nanoflare-loop with improved relativistic hybrid particle-in-cell and lattice Boltzmann method. II. Turbulence and instabilities[J]. PHYSICS OF FLUIDS,2025,37(11).
APA 朱伯靖.,马志阔.,Wang, Wu.,Li, Gen.,Zhao, Yang.,...&Tufo, Henry.(2025).Fine-structure investigation of turbulence-induced dissipation-diffusion in a nanoflare-loop with improved relativistic hybrid particle-in-cell and lattice Boltzmann method. II. Turbulence and instabilities.PHYSICS OF FLUIDS,37(11).
MLA 朱伯靖,et al."Fine-structure investigation of turbulence-induced dissipation-diffusion in a nanoflare-loop with improved relativistic hybrid particle-in-cell and lattice Boltzmann method. II. Turbulence and instabilities".PHYSICS OF FLUIDS 37.11(2025).

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来源：云南天文台

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