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Jiang, Y; Duan, YS; Jiang, Y , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
The branch process of cosmic strings
Source PublicationJOURNAL OF MATHEMATICAL PHYSICS
KeywordGauge Field-theory Topological Current Structure Disclination Continuum Spacetime Defects Torsion Dislocation Cosmology Model Spin
AbstractIn light of the phi-mapping method and the topological tensor current theory, the topological structure and the topological quantization of topological defects are obtained under the condition that Jacobian J(phi/v)not equal 0. When J(phi/v)=0, it is shown that there exists the crucial case of branch process. Based on the implicit function theorem and the Taylor expansion, the generation, annihilation, and bifurcation of the linear defects are detailed in the neighborhoods of the limit points and bifurcation points of phi-mapping, respectively. (C) 2000 American Institute of Physics. [S0022-2488(00)04605-3].
2000
ISSN0022-2488
Volume41Issue:5Pages:2616-2628
Subject AreaPhysics
Indexed BySCI
Citation statistics
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/12973
Collection理论物理所科研产出_SCI论文
Corresponding AuthorJiang, Y , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714
Jiang, Y,Duan, YS,Jiang, Y , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. The branch process of cosmic strings[J]. JOURNAL OF MATHEMATICAL PHYSICS,2000,41(5):2616-2628.
APA Jiang, Y,Duan, YS,&Jiang, Y , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2000).The branch process of cosmic strings.JOURNAL OF MATHEMATICAL PHYSICS,41(5),2616-2628.
MLA Jiang, Y,et al."The branch process of cosmic strings".JOURNAL OF MATHEMATICAL PHYSICS 41.5(2000):2616-2628.
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