KMS Of Academy of mathematics and systems sciences, CAS
Hamiltonian time integrators for Vlasov-Maxwell equations | |
He, Yang1,2,3; Qin, Hong1,2,4; Sun, Yajuan5; Xiao, Jianyuan1,2,3; Zhang, Ruili1,2,3; Liu, Jian1,2,3 | |
2015-12-01 | |
发表期刊 | PHYSICS OF PLASMAS |
ISSN | 1070-664X |
卷号 | 22期号:12页码:4 |
摘要 | Hamiltonian time integrators for the Vlasov-Maxwell equations are developed by a Hamiltonian splitting technique. The Hamiltonian functional is split into five parts, which produces five exactly solvable subsystems. Each subsystem is a Hamiltonian system equipped with the Morrison-Marsden-Weinstein Poisson bracket. Compositions of the exact solutions provide Poisson structure preserving/Hamiltonian methods of arbitrary high order for the Vlasov-Maxwell equations. They are then accurate and conservative over a long time because of the Poisson-preserving nature. (c) 2015 AIP Publishing LLC. |
DOI | 10.1063/1.4938034 |
语种 | 英语 |
资助项目 | National Natural Science Foundation of China[11271357] ; National Natural Science Foundation of China[11261140328] ; National Natural Science Foundation of China[11305171] ; National Natural Science Foundation of China[11505185] ; CAS ; ITER-China Program[2015GB111003] ; ITER-China Program[2014GB124005] ; ITER-China Program[2013GB111000] ; JSPS-NRF-NSFC A3 Foresight Program in the field of Plasma Physics[NSFC-11261140328] ; Fundamental Research Funds for the Central Universities[WK2030040057] |
WOS研究方向 | Physics |
WOS类目 | Physics, Fluids & Plasmas |
WOS记录号 | WOS:000367460400106 |
出版者 | AMER INST PHYSICS |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.amss.ac.cn/handle/2S8OKBNM/21641 |
专题 | 计算数学与科学工程计算研究所 |
通讯作者 | He, Yang |
作者单位 | 1.Univ Sci & Technol China, Sch Nucl Sci & Technol, Hefei 230026, Anhui, Peoples R China 2.Univ Sci & Technol China, Dept Modern Phys, Hefei 230026, Anhui, Peoples R China 3.Chinese Acad Sci, Key Lab Geospace Environm, Hefei 230026, Anhui, Peoples R China 4.Princeton Univ, Plasma Phys Lab, Princeton, NJ USA 5.Chinese Acad Sci, Acad Math & Syst Sci, LSEC, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | He, Yang,Qin, Hong,Sun, Yajuan,et al. Hamiltonian time integrators for Vlasov-Maxwell equations[J]. PHYSICS OF PLASMAS,2015,22(12):4. |
APA | He, Yang,Qin, Hong,Sun, Yajuan,Xiao, Jianyuan,Zhang, Ruili,&Liu, Jian.(2015).Hamiltonian time integrators for Vlasov-Maxwell equations.PHYSICS OF PLASMAS,22(12),4. |
MLA | He, Yang,et al."Hamiltonian time integrators for Vlasov-Maxwell equations".PHYSICS OF PLASMAS 22.12(2015):4. |
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