Holographic fermions in anisotropic Einstein-Maxwell-Dilaton-Axion theory
type: Item
instance of: scholarly article
title: Holographic fermions in anisotropic Einstein-Maxwell-Dilaton-Axion theory
zbMATH Open document ID: 1433.81125
DOI: 10.1155/2015/658607
author: Li-Qing Fang
author: Xiao-Mei Kuang
published in: Advances in High Energy Physics
publication date: 2015-11-06T00:00:00Z
review text: Summary: We investigate the properties of the holographic Fermionic system dual to an anisotropic charged black brane bulk in Einstein-Maxwell-Dilaton-Axion gravity theory. We consider the minimal coupling between the Dirac field and the gauge field in the bulk gravity theory and mainly explore the dispersion relation exponents of the Green functions of the dual Fermionic operators in the dual field theory. We find that along both the anisotropic and the isotropic directions the Fermi momentum will be effected by the anisotropy of the bulk theory. However, the anisotropy has influence on the dispersion relation which is almost linear for massless Fermions with charge \(q=2\). The universal properties that the mass and the charge of the Fermi possibly correspond to nonlinear dispersion relation are also investigated.
Mathematics Subject Classification ID: 81T30
Mathematics Subject Classification ID: 81V17
Mathematics Subject Classification ID: 83C22
Mathematics Subject Classification ID: 83C45
zbMATH DE Number: 6505162
MaRDI profile type: Publication
full work available at URL: https://doi.org/10.1155/2015/658607
OpenAlex ID: W2162551882
Wikidata QID: Q59102343
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description: scientific article; zbMATH DE number 6505162