Holographic charged fluid with chiral electric separation effect

doi:10.1007/JHEP09(2018)083

ITP OpenIR > SCI期刊论文

	Bu, YY ; Cai, RG; Yang, Q 3; Zhang, YL
	Holographic charged fluid with chiral electric separation effect
Source Publication	JOURNAL OF HIGH ENERGY PHYSICS
Language	英语
Keyword	ANOMALY-INDUCED TRANSPORT QCD COLLISIONS VIOLATION
Abstract	Hydrodynamics with both vector and axial currents is under study within a holographic model, consisting of canonical U(1)(V) x U(1)(A) gauge fields in an asymptotically AdS(5) black brane. When gravitational back-reaction is taken into account, the chiral electric separation effect (CESE), namely the generation of an axial current as the response to an external electric field, is realized naturally. Via fluid/gravity correspondence, all the first order transport coefficients in the hydrodynamic constitutive relations are evaluated analytically: they are functions of vector chemical potential mu, axial chemical potential mu(5) and the fluid's temperature T. Apart from the proportionality factor mu mu(5), the CESE conductivity is found to be dependent on the dimensionless quantities mu/T and mu(5)/T nontrivially. As a complementary study, frequency-dependent transport phenomena are revealed through linear response analysis, demonstrating perfect agreement with the results obtained from fluid/gravity correspondence.
	2018
ISSN	1029-8479
Issue	9 Pages:83
Subject Area	Physics
MOST Discipline Catalogue	Physics, Particles & Fields
DOI	10.1007/JHEP09(2018)083
Indexed By	SCIE
Citation statistics	Cited Times:4[WOS] [WOS Record] [Related Records in WOS]
Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/22818
Collection	SCI期刊论文
Affiliation	1.Harbin Inst Technol, Dept Phys, 92 West Dazhi St, Harbin 150001, Heilongjiang, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, Zhong Guan Cun East St 55,POB 2735, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Sch Phys Sci, 19 A Yuquan Rd, Beijing 100049, Peoples R China 4.Beijing Normal Univ, Dept Astron, 19 Xin Jie Kou Wai St, Beijing 100875, Peoples R China 5.APCTP Headquarters, Asia Pacific Ctr Theoret Phys, 67 Cheongam Ro, Pohang 790784, South Korea 6.Sogang Univ, Ctr Quantum Spacetime CQUeST, 35 Baekbeom Ro, Seoul 121742, South Korea
Recommended Citation GB/T 7714	Bu, YY,Cai, RG,Yang, Q,et al. Holographic charged fluid with chiral electric separation effect[J]. JOURNAL OF HIGH ENERGY PHYSICS,2018(9):83.
APA	Bu, YY,Cai, RG,Yang, Q,&Zhang, YL.(2018).Holographic charged fluid with chiral electric separation effect.JOURNAL OF HIGH ENERGY PHYSICS(9),83.
MLA	Bu, YY,et al."Holographic charged fluid with chiral electric separation effect".JOURNAL OF HIGH ENERGY PHYSICS .9(2018):83.

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