gl(2 vertical bar 2) current superalgebra and non-unitary conformal field theory

doi:10.1016/j.physleta.2003.08.034

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	gl(2 vertical bar 2) current superalgebra and non-unitary conformal field theory
	Ding, XM; Gould, MD ; Zhang, YZ
	2003-11-17
发表期刊	PHYSICS LETTERS A
ISSN	0375-9601
卷号	318 期号:4-5 页码:354-363
摘要	Motivated by application of current superalgebras in the study of disordered systems such as the random XY and Dirac models, we investigate gl(2\2) current superalgebra at general level k. We construct its free field representation and corresponding Sugawara energy-momentum tensor in the non-standard basis. Three screen currents of the first kind are also presented. (C) 2003 Elsevier B.V. All rights reserved.
DOI	10.1016/j.physleta.2003.08.034
语种	英语
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
WOS记录号	WOS:000186575600012
出版者	ELSEVIER SCIENCE BV
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/18161
专题	应用数学研究所
通讯作者	Zhang, YZ
作者单位	1.Univ Queensland, Div Math, Ctr Phys Mat, Brisbane, Qld 4072, Australia 2.Chinese Acad Sci, Inst Appl Math, Acad Math & Syst Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Ding, XM,Gould, MD,Zhang, YZ. gl(2 vertical bar 2) current superalgebra and non-unitary conformal field theory[J]. PHYSICS LETTERS A,2003,318(4-5):354-363.
APA	Ding, XM,Gould, MD,&Zhang, YZ.(2003).gl(2 vertical bar 2) current superalgebra and non-unitary conformal field theory.PHYSICS LETTERS A,318(4-5),354-363.
MLA	Ding, XM,et al."gl(2 vertical bar 2) current superalgebra and non-unitary conformal field theory".PHYSICS LETTERS A 318.4-5(2003):354-363.