RECONNECTION

作品数:85被引量:107H指数:5
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相关领域:天文地球更多>>
相关作者:钟志宏陆全明周猛王晓钢郭瑞龙更多>>
相关机构:北京大学中国科学技术大学南昌大学澳门科技大学更多>>
相关期刊:《Chinese Physics Letters》《Communications in Computational Physics》《Journal of Mathematical Study》《Science Bulletin》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金上海市青年科技启明星计划更多>>
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Energy conversion due to non-ideal electric field in separatrix region of magnetotail reconnection
《Earth and Planetary Physics》2024年第5期787-796,共10页YiNan Liu Keizo Fujimoto JianQiang Wang XiaoChuan Duan 
The 3D simulation was carried out by the K computer at the RIKEN Advanced Institute for Computational Science through the HPCI Research project(hp140129,hp150123);supported by the National Natural Science Foundation of China under Grant Nos.42350710793,41874189 and 41821003。
A recent satellite observation has revealed the presence of energy conversion in the separatrix region(SR)of magnetotail reconnection,driven by perpendicular components.We investigated this phenomenon by means of part...
关键词:magnetic reconnection energy conversion PIC simulation separatrix region 
Estimating the subsolar magnetopause position from soft X-ray images using a low-pass image filter被引量:1
《Earth and Planetary Physics》2024年第1期173-183,共11页Hyangpyo Kim Hyunju K.Connor Jaewoong Jung Brian M.Walsh David Sibeck Kip D.Kuntz Frederick S.Porter Catriana K.Paw U Rousseau A.Nutter Ramiz Qudsi Rumi Nakamura Michael Collier 
supported by NASA(Grant Nos.80NSSC19K0844,80NSSC20K1670,80MSFC20C0019,and 80GSFC21M0002);support from NASA Goddard Space Flight Center internal funding programs(HIF,Internal Scientist Funding Model,and Internal Research and Development)。
The Lunar Environment heliospheric X-ray Imager(LEXI)and Solar wind Magnetosphere Ionosphere Link Explorer(SMILE)missions will image the Earth’s dayside magneto pause and cusps in soft X-rays after their respective l...
关键词:soft X-ray MAGNETOPAUSE RECONNECTION low-pass filter LEXI SMILE 
Jet modification in absence of QGP-medium:the role of multiparton interactions and color reconnection
《Chinese Physics C》2024年第1期50-60,共11页Prottoy Das Abhi Modak Debjani Banerjee Rathijit Biswas Supriya Das Sanjay KGhosh Sibaji Raha Sidharth Kumar Prasad 
the Inspire Fellowship research grant(DST/INSPIRE Fellowship/2018/IF180285).
Recent studies on high-multiplicity events in small collision systems(proton-proton and proton-lead)have drawn considerable research interest toward the possibility of the formation of partonic medium in such systems....
关键词:jet modification PYTHIA multiparton interaction color reconnection gluonic contribution high-multiplicity 
Electron acceleration in a coil target-driven low-βmagnetic reconnection simulation
《Matter and Radiation at Extremes》2023年第6期30-40,共11页Jiacheng Yu Jiayong Zhong Yongli Ping Weiming An 
This work was supported by the National Key R&D Program of China(Grant Nos.2022YFA1603200 and 2022YFA1603203);the National Natural Science Foundation of China(Grant Nos.12325305,12175018,12135001,and 12075030);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDA25030700).We express our gratitude to X.-G.Wang,K.Huang,X.-X.Yuan,and C.-Q.Xing for their discussions.Thanks to Beijing Super Cloud Computing Center for providing the computational resources.
Magnetic reconnection driven by a capacitor coil target is an innovative way to investigate low-βmagnetic reconnection in the laboratory,whereβis the ratio of particle thermal pressure to magnetic pressure.Low-βmag...
关键词:RECONNECTION ACCELERATION MAGNETIC 
Numerical Studies of Magnetic Reconnection and Heating Mechanisms for the Ellerman Bomb
《Research in Astronomy and Astrophysics》2023年第3期54-67,共14页Mingyu Liu Lei Ni Guan-Chong Cheng Udo Ziegler Jun Lin 
supported by the National Key R&D Program of China No.2022YFF0503800;the National Natural Science Foundation of China(NSFC,Grant Nos.11973083 and 11933009);the Strategic Priority Research Program of CAS with grants XDA17040507;the outstanding member of the Youth Innovation Promotion Association CAS(No.Y2021024);the Applied Basic Research of Yunnan Province in China Grant 2018FB009;the Yunling Talent Project for the Youth;the project of the Group for Innovation of Yunnan Province grant 2018HC023;the Yunling Scholar Project of the Yunnan Province and the Yunnan Province Scientist Workshop of Solar Physics;Yunnan Key Laboratory of Solar Physics and Space Exploration(No.202205AG070009)。
An Ellerman Bomb(EB)is a kind of small scale reconnection event,which is ubiquitously formed in the upper photosphere or the lower chromosphere.The low temperature(<10,000 K)and high density(~1019–1022)plasma there m...
关键词:RECONNECTION RADIATIVE sharply 
APEC Must Step Up Regional Reconnection
《Beijing Review》2022年第22期31-31,共1页Lan Xinzhen 
The 2022 Asia-Pacific Economic Cooperation (APEC) Ministers Responsible for Trade Meeting concluded in Bangkok,Thailand,on May 22.Themed Open,Connect,Balance,the meeting’s discussions focused on three topics:open tra...
关键词:APEC discussions DIMENSIONS 
Bench test of interferometer measurement for the Keda Reconnection eXperiment device(KRX)被引量:1
《Plasma Science and Technology》2022年第6期32-37,共6页Dongkuan LIU Weixing DING Wenzhe MAO Qiaofeng ZHANG Longlong SANG Quanming LU Jinlin XIE 
National Natural Science Foundation of China(No.11975231)。
Motivated by the need of the electron density measurement for the Keda Reconnection eXperiment(KRX)facility which is under development,an interferometer system has been designed and tested in bench.The 320 GHz solid-s...
关键词:magnetic reconnection DIAGNOSTICS INTERFEROMETER 
Synchronizability of time-varying structured duplex dynamical networks with different intra-layer rewiring mechanisms
《Science China(Technological Sciences)》2022年第2期375-385,共11页WU XiaoQun ZHOU Xiong LIU Jie YANG QiRui CHEN Yuan Yuan 
supported by the National Key Research and Development Program of China(Grant No.2018AAA0101100);the National Natural Science Foundation of China(Grant No.61973241);the Natural Science Foundation of Hubei Province(Grant No.2019CFA007)。
Global synchronizability of duplex networks induced by three different intra-layer rewiring mechanisms is explored in this paper.The rewiring mechanisms are named as model-preserving rewiring(MPR), simply direct rewir...
关键词:multiplex network time-varying networks intra-layer connection SYNCHRONIZABILITY RECONNECTION 
Electron acceleration during magnetic islands coalescence and division process in a guide field reconnection
《Chinese Physics B》2022年第2期465-470,共6页Shengxing Han Huanyu Wang Xinliang Gao 
supported by the National Natural Science Foundation of China(Grant Nos.41804159 and 41774169);the Key Research Program of Frontier Sciences,Chinese Academy of Sciences(Grant No.QYZDJ-SSW-DQC010)。
The magnetic merging process related to pairwise magnetic islands coalescence is investigated by two-dimensional particle-in-cell simulations with a guide field.Owing to the force of attraction between parallel curren...
关键词:magnetic reconnection magnetic islands electron acceleration particle-in-cell simulation 
Viscous effects on plasmoid formation from nonlinear resistive tearing growth in a Harris sheet
《Plasma Science and Technology》2022年第1期18-29,共12页Nisar AHMAD Ping ZHU Ahmad ALI Shiyong ZENG 
supported by the National Magnetic Confinement Fusion Science Program of China(No.2019YFE03050004);National Natural Science Foundation of China(Nos.11775221 and 51821005);U.S.DOE(Nos.DE-FG02-86ER53218 and DESC0018001);the Fundamental Research Funds for the Central Universities at Huazhong University of Science and Technology(No.2019kfyXJJS193);the support from NIMROD team;the support from the Chinese Government Scholarship。
In this work,the evolution of a highly unstable m=1 resistive tearing mode,leading to plasmoid formation in a Harris sheet,is studied in the framework of full MHD model using the Non-Ideal Magnetohydrodynamics with Ro...
关键词:VISCOSITY RECONNECTION PLASMOIDS Prandtl number 
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