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	Transverse anomalies and Dyson-Schwinger equation in QED(3) and QED(2) theories
	Luo, CB; Wu, C; Shi, S; Zong, HS
刊名	PHYSICS LETTERS B
	2018
卷号	787期号:-页码:39-44
关键词	CHIRAL-SYMMETRY BREAKING WARD-TAKAHASHI RELATION FERMION-BOSON VERTEX
ISSN号	0370-2693
DOI	10.1016/j.physletb.2018.10.041
文献子类	期刊论文
英文摘要	Based on the method of computing the curl of vector, axial-vector and the tensor current operator equations, the possible quantum anomaly for the transverse Ward-Takahashi relations in QED(3) and QED(2) theories is studied. The absence of transverse anomalies for both axial-vector current in QED(2) theory and vector (tensor) current in QED(3) theory are verified respectively. Further, it is found that when we ignore the contribution of the three integral-term involving the vertex function in the Wilson line, we can get a set of closed coupled integral Dyson-Schwinger equations in QED(3). (C) 2018 The Authors. Published by Elsevier B.V.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31154]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China 3.Natl Univ Def Technol, Dept Phys, Changsha 410073, Hunan, Peoples R China 4.Anhui Normal Univ, Coll Phys & Elect Informat, Wuhu 241002, Anhui, Peoples R China 5.Joint Ctr Particle Nucl Phys & Cosmol, Nanjing 210093, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Luo, CB,Wu, C,Shi, S,et al. Transverse anomalies and Dyson-Schwinger equation in QED(3) and QED(2) theories[J]. PHYSICS LETTERS B,2018,787(-):39-44.
APA	Luo, CB,Wu, C,Shi, S,&Zong, HS.(2018).Transverse anomalies and Dyson-Schwinger equation in QED(3) and QED(2) theories.PHYSICS LETTERS B,787(-),39-44.
MLA	Luo, CB,et al."Transverse anomalies and Dyson-Schwinger equation in QED(3) and QED(2) theories".PHYSICS LETTERS B 787.-(2018):39-44.

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