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Topological structure of the many vortices solution in Jackiw-Pi model

文献类型：期刊论文

作者Lee, Xi-Guo1,2; Liu, Zi-Yu1; Li, Yong-Qing3; Zhang, Peng-Ming1,2
刊名MODERN PHYSICS LETTERS A
出版日期2008-05-10
卷号23期号:14页码:1055-1066
关键词topological number vortex Jackiw-Pi model
ISSN号0217-7323
英文摘要By using the gauge potential decomposition, we discuss the self-dual equation and its solution in Jackiw-Pi model. We obtain a new concrete self-dual equation and find relationship between Chern-Simons vortices solution and topological number which is determined by Hopf indices and Brouwer degrees of Psi-mapping. To show the meaning of topological number we give several figures with different topological numbers. In order to investigate the topological properties of many vortices, we use five parameters (two positions, one scale, one phase per vortex and one charge of each vortex) to describe each vortex in many vortices solutions in Jackiw-Pi model. For many vortices, we give three figures with different topological numbers to show the effect of the charge on the many vortices solutions. We also study the quantization of flux of those vortices related to the topological numbers in this case.
WOS关键词ELECTRICALLY CHARGED VORTICES ; MASSIVE GAUGE-THEORIES ; CHERN-SIMONS VORTICES ; FIELD-THEORY ; TERM
WOS研究方向Physics
语种英语
WOS记录号WOS:000256182400007
出版者WORLD SCIENTIFIC PUBL CO PTE LTD
公开日期2010-10-29
源URL[http://ir.imp.cas.cn/handle/113462/5557]  
专题近代物理研究所_近代物理研究所知识存储（2010之前）
通讯作者Lee, Xi-Guo
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Ctr Theoret Nucl Phys, Nat Lab Heavy Ion Collis, Lanzhou 730000, Peoples R China
3.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Lee, Xi-Guo,Liu, Zi-Yu,Li, Yong-Qing,et al. Topological structure of the many vortices solution in Jackiw-Pi model[J]. MODERN PHYSICS LETTERS A,2008,23(14):1055-1066.
APA Lee, Xi-Guo,Liu, Zi-Yu,Li, Yong-Qing,&Zhang, Peng-Ming.(2008).Topological structure of the many vortices solution in Jackiw-Pi model.MODERN PHYSICS LETTERS A,23(14),1055-1066.
MLA Lee, Xi-Guo,et al."Topological structure of the many vortices solution in Jackiw-Pi model".MODERN PHYSICS LETTERS A 23.14(2008):1055-1066.

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来源：近代物理研究所

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