Topological non-Fermi liquid

doi:http://dx.doi.org/10.1103/PhysRevD.95.124026

ITP OpenIR > 理论物理所2017年知识产出

	Topological non-Fermi liquid
	Cai, RG; Qi, YH; Wu, YL; Zhang, YL; Qi, YH (reprint author), Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China.
	2017
发表期刊	PHYSICAL REVIEW D
卷号	95 期号:12 页码:124026
文章类型	Article
摘要	The (2 + 1)-dimensional non-Fermi liquid (NFL) has a dual description in the (3 + 1)-dimensional anti-de Sitter (AdS) spacetime. We begin with a dyonic Reissner-Nordstrom (RN) black brane background, and consider the bulk Dirac fermion field coupled with the background U(1) gauge field, as well an intrinsic axial gauge field which is induced by chiral anomaly. The axial gauge field is effectively induced from the topological term in the bulk, which would lead to nontrivial effects on the boundary NFL. We study these effects through calculating the retarded Green's functions of the dual NFL holographically, in both analytical and numerical approaches. We also obtain correlation functions in the low frequency limit at zero and finite temperatures, as well as the dispersion spectrum of the Dirac cones, Fermi arc of the surface states, which can be related with the experiment.
学科领域	Astronomy & Astrophysics ; Physics
资助者	National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237]
DOI	http://dx.doi.org/10.1103/PhysRevD.95.124026
关键词[WOS]	QUANTUM PHASE-TRANSITIONS ; STRING THEORY ; DOMAIN-WALLS ; SPINORS ; ELECTRODYNAMICS ; ADS/CFT ; POINTS ; METAL ; MODEL
语种	英语
资助者	National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237] ; National Natural Science Foundation of China [11121064, 11375247, 11435006, 11475237]
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/22030
专题	理论物理所2017年知识产出
通讯作者	Qi, YH (reprint author), Peking Univ, Ctr High Energy Phys, Beijing 100871, Peoples R China.
推荐引用方式 GB/T 7714	Cai, RG,Qi, YH,Wu, YL,et al. Topological non-Fermi liquid[J]. PHYSICAL REVIEW D,2017,95(12):124026.
APA	Cai, RG,Qi, YH,Wu, YL,Zhang, YL,&Qi, YH .(2017).Topological non-Fermi liquid.PHYSICAL REVIEW D,95(12),124026.
MLA	Cai, RG,et al."Topological non-Fermi liquid".PHYSICAL REVIEW D 95.12(2017):124026.

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