Topological charge of ADHM instanton on R-NC(2) x R-2

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	Topological charge of ADHM instanton on R-NC(2) x R-2
	Tian, Y; Tian, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
刊名	MODERN PHYSICS LETTERS A
	2004
卷号	19 期号:17 页码:1315-1317
关键词	Noncommutative Instantons
ISSN号	0217-7323
英文摘要	We have calculated the topological charge of U(N) instantons on nondegenerate noncommutative spacetime to be exactly the instanton number k in a previous paper.(1) This paper, which deals with the degenerate R-NC(2) x R-2 case, is the continuation of Ref. 1. We find that the same conclusion holds in this case, thus complete the answer to the problem of topological charge of noncommutative U(N) instantons.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000222103400007
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/14063]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Tian, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Tian, Y,Tian, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. Topological charge of ADHM instanton on R-NC(2) x R-2[J]. MODERN PHYSICS LETTERS A,2004,19(17):1315-1317.
APA	Tian, Y,&Tian, Y , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2004).Topological charge of ADHM instanton on R-NC(2) x R-2.MODERN PHYSICS LETTERS A,19(17),1315-1317.
MLA	Tian, Y,et al."Topological charge of ADHM instanton on R-NC(2) x R-2".MODERN PHYSICS LETTERS A 19.17(2004):1315-1317.