Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model and restricted QCD

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	Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model and restricted QCD
	Zou, LP ; Pak, DG ; Zhang, PM
刊名	PHYSICS LETTERS B
	2014
卷号	728 期号:-页码:650-657
关键词	YANG-MILLS THEORY GAUGE THEORIES SOLITONS FIELDS
ISSN号	0370-2693
通讯作者	Pak, DG (reprint author), Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China.
英文摘要	We propose a new type of regular monopole-like field configuration in quantum chromodynamics (QCD) and CP1 model. The monopole configuration can be treated as a monopole-antimonopole pair without localized magnetic charges. An exact numeric solution for a simple monopole-antimonopole solution has been obtained in CP1 model with an appropriate potential term. We suppose that similar monopole solutions may exist in effective theories of QCD and in the electroweak standard model. (C) 2013 The Authors. Published by Elsevier B.V. All rights reserved.
学科主题	Physics
收录类别	SCI
资助信息	NSFC [11035006, 11175215]; CAS [2011T1J31]; UzFFR [F2-FA-F116]
原文出处	http://dx.doi.org/10.1016/j.physletb.2013.12.043
语种	英语
WOS记录号	WOS:000330556000099
公开日期	2014-04-25
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/15504]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Zou, LP,Pak, DG,Zhang, PM. Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model and restricted QCD[J]. PHYSICS LETTERS B,2014,728(-):650-657.
APA	Zou, LP,Pak, DG,&Zhang, PM.(2014).Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model and restricted QCD.PHYSICS LETTERS B,728(-),650-657.
MLA	Zou, LP,et al."Monopoles without magnetic charges: Finite energy monopole-antimonopole configurations in CP1 model and restricted QCD".PHYSICS LETTERS B 728.-(2014):650-657.