Holographic complexity in gauge/string superconductors

被引：51

作者：

Momeni, Davood ^{[1
,2
]}

Mansoori, Seyed Ali Hosseini ^{[3
,4
]}

Myrzakulov, Ratbay ^{[1
,2
]}

机构：

[1] Eurasian Natl Univ, Eurasian Int Ctr Theoret Phys, Astana 010008, Kazakhstan

[2] Eurasian Natl Univ, Dept Gen & Theoret Phys, Astana 010008, Kazakhstan

[3] Boston Univ, Dept Phys, 590 Commonwealth Ave, Boston, MA 02215 USA

[4] Isfahan Univ Technol, Dept Phys, Esfahan 8415683111, Iran

来源：

PHYSICS LETTERS B | 2016年 / 756卷

关键词：

D O I：

10.1016/j.physletb.2016.03.031

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Following a methodology similar to [1], we derive a holographic complexity for two dimensional holographic superconductors (gauge/string superconductors) with backreactions. Applying a perturbation method proposed by Kanno in Ref. [2], we study behaviors of the complexity for a dual quantum system near critical points. We show that when a system moves from the normal phase (T > T-c) to the superconductor phase (T < T-c), the holographic complexity will be divergent. (C) 2016 The Authors. Published by Elsevier B.V.

引用

页码：354 / 357

页数：4

共 32 条

[1]

Abramowitz M., 1972, Handbook of Mathematical Functions with Formulas, Graphs and Mathematical Tables

[2] Holographic studies of entanglement entropy in superconductors [J].