Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 신상진 | - |
dc.date.accessioned | 2017-08-31T00:08:55Z | - |
dc.date.available | 2017-08-31T00:08:55Z | - |
dc.date.issued | 2015-11 | - |
dc.identifier.citation | PHYSICAL REVIEW D, v. 92, NO 10, Page. 5-19 | en_US |
dc.identifier.issn | 1550-7998 | - |
dc.identifier.issn | 1550-2368 | - |
dc.identifier.uri | https://journals.aps.org/prd/abstract/10.1103/PhysRevD.92.106005 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/28776 | - |
dc.description.abstract | We study thermoelectric conductivities and shear viscosities in a holographically anisotropic model, which is dual to a spatially anisotropic N = 4 super-Yang-Mills theory at finite chemical potential. Momentum relaxation is realized through perturbing the linear axion field. Ac conductivity exhibits a coherent/incoherent metal transition. Deviations from the Wiedemann-Franz law are also observed in our model. The longitudinal shear viscosity for prolate anisotropy violates the bound conjectured by Kovtun-Son-Starinets. We also find that thermodynamic and dynamical instabilities are not always equivalent by examining the Gubser-Mitra conjecture. | en_US |
dc.description.sponsorship | We thank A. Buchel, R. G. Cai, R. Davison, B. Gouteraux, B. S. Kim, J. X. Lu, N. Iqbal, S. F. Wu, and especially K.-Y. Kim for the useful discussions. X.-H. G. was partially supported by NSFC, China (Grant No. 11375110). Y. L. was partially supported by NSFC, China (Grant No. 11275208). S.-J. S. was supported partially by the NRF, Korea (Grant No. NRF-2013R1A2A2A05004846). Y. L. also acknowledges the support from the Jiangxi Young Scientists (JingGang Star) program and the 555 talent project of Jiangxi Province. | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER PHYSICAL SOC | en_US |
dc.title | Thermoelectric conductivities, shear viscosity, and stability in an anisotropic linear axion model | en_US |
dc.type | Article | en_US |
dc.relation.no | 10 | - |
dc.relation.volume | 92 | - |
dc.identifier.doi | 10.1103/PhysRevD.92.106005 | - |
dc.relation.page | 5-19 | - |
dc.relation.journal | PHYSICAL REVIEW D | - |
dc.contributor.googleauthor | Ge, Xian-Hui | - |
dc.contributor.googleauthor | Ling, Yi | - |
dc.contributor.googleauthor | Niu, Chao | - |
dc.contributor.googleauthor | Sin, Sang-Jin | - |
dc.relation.code | 2015002842 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | sjsin | - |
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