Universal holographic hydrodynamics at finite coupling

被引：109

作者：

Buchel, Alex ^{[2
,3
]}

Myers, Robert C. ^{[2
,4
]}

Paulos, Miguel F. ^{[1
]}

Sinha, Aninda ^{[2
]}

机构：

[1] Dept Appl Math & Theoret Phys, Cambridge CB3 0WA, England

[2] Perimeter Inst Theoret Phys, Waterloo, ON N2L 2Y5, Canada

[3] Univ Western Ontario, Dept Appl Math, London, ON N6A 5B7, Canada

[4] Univ Waterloo, Dept Phys & Astron, Waterloo, ON N2L 3G1, Canada

来源：

PHYSICS LETTERS B | 2008年 / 669卷 / 05期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1016/j.physletb.2008.10.003

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We consider thermal plasmas in a large class of superconformal gauge theories described by a holographic dual geometry of the form AdS(5) x M-5. In particular, we demonstrate that all of the thermodynamic properties and hydrodynamic transport parameters for a large class of superconformal gauge theories exhibit a certain universality to leading order in the inverse 't Hooft coupling and 1/N-c. In particular, we show that independent of the compactification geometry, the leading corrections are derived from the same five-dimensional effective supergravity action supplemented by a term quartic in the five-dimensional Weyl tensor. (C) 2008 Elsevier B.V. All rights reserved.

引用

页码：364 / 370

页数：7

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