Black Holes and Nonrelativistic Quantum Systems

被引：43

作者：

Kovtun, Pavel ^{[1
]}

Nickel, Dominik ^{[2
]}

机构：

[1] Univ Victoria, Dept Phys & Astron, Victoria, BC V8P 5C2, Canada

[2] MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA

来源：

PHYSICAL REVIEW LETTERS | 2009年 / 102卷 / 01期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1103/PhysRevLett.102.011602

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We describe black holes in d + 3 dimensions, whose thermodynamic properties correspond to those of a scale-invariant nonrelativistic (d + 1)-dimensional quantum system with a dynamical exponent z = 2. The gravitational model involves a massive Abelian vector field and a scalar field, in addition to the metric. The energy per particle in the dual theory is vertical bar mu vertical bar d/(d + 2) at any temperature (mu is the chemical potential). The ratio of shear viscosity to entropy density is h/4 pi in any dimension d >= 2.

引用

页数：4

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