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Li, S; Duan, YS; Li, S , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
The bifurcation of the topological structure in the sunspot
Source PublicationASTROPHYSICS AND SPACE SCIENCE
KeywordAbelian Higgs Sunspot
AbstractThe topological structure of the electric topological current of the locally gauge invariant Maxwell-Chern-Simons Model and its bifurcation is studied. The electric topological charge is quantized in term of winding number. The Hopf indices and Brouwer degree labeled the local topological structure of the electric topological current. Using Phi-mapping method and implicit function theory, the electric topological current is found generating or annihilating at the limit points and splitting or merging at the bifurcate points. The total electric charge holds invariant during the evolution.
1999
ISSN0004-640X
Volume268Issue:4Pages:455-468
Subject AreaPhysics
Indexed BySCI
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/12213
Collection理论物理所科研产出_SCI论文
Corresponding AuthorLi, S , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Li, S,Duan, YS,Li, S , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. The bifurcation of the topological structure in the sunspot[J]. ASTROPHYSICS AND SPACE SCIENCE,1999,268(4):455-468.
APA Li, S,Duan, YS,&Li, S , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(1999).The bifurcation of the topological structure in the sunspot.ASTROPHYSICS AND SPACE SCIENCE,268(4),455-468.
MLA Li, S,et al."The bifurcation of the topological structure in the sunspot".ASTROPHYSICS AND SPACE SCIENCE 268.4(1999):455-468.
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