Conformally coupled scalar black holes admit a flat horizon due to axionic charge

被引:24
作者
Bardoux, Yannis [1 ]
Caldarelli, Marco M. [1 ,2 ]
Charmousis, Christos [1 ,3 ]
机构
[1] Univ Paris 11, CNRS, Lab Phys Theor LPT, UMR 8627, F-91405 Orsay, France
[2] Ecole Polytech, Ctr Phys Theor CphT, CNRS, UMR 7644, F-91128 Palaiseau, France
[3] Univ Tours, UFR Sci & Tech, Lab Math & Phys Theor LMPT, F-37200 Tours, France
来源
JOURNAL OF HIGH ENERGY PHYSICS | 2012年 / 09期
关键词
Black Holes; Classical Theories of Gravity; Holography and condensed matter physics (AdS/CMT); GENERAL-RELATIVITY; SPACETIMES; INTEGRALS; STRINGS;
D O I
10.1007/JHEP09(2012)008
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Static, charged black holes in the presence of a negative cosmological constant and with a planar horizon are found in four dimensions. The solutions have scalar secondary hair. We claim that these constitute the planar version of the Martinez-Troncoso-Zanelli black holes, only known up to now for a curved event horizon in four dimensions. Their planar version is rendered possible due to the presence of two, equal and homogeneously distributed, axionic charges dressing the flat horizon. The solutions are presented in the conformal and minimal frame and their basic properties and thermodynamics analysed. Entertaining recent applications to holographic superconductors, we expose two branches of solutions: the undressed axionic Reissner-Nordstrom-AdS black hole, and the novel black hole carrying secondary hair. We show that there is a critical temperature at which the (bald) axionic Reissner-Nordstrom-AdS black hole undergoes a second order phase transition to the hairy black hole spontaneously acquiring scalar hair.
引用
收藏
页数:21
相关论文
共 46 条
[1]   Exact black holes and universality in the backreaction of non-linear sigma models with a potential in (A)dS4. [J].
Anabalon, Andres .
JOURNAL OF HIGH ENERGY PHYSICS, 2012, (06)
[2]   Black holes with primary hair in gauged N=8 supergravity [J].
Anabalon, Andres ;
Canfora, Fabrizio ;
Giacomini, Alex ;
Oliva, Julio .
JOURNAL OF HIGH ENERGY PHYSICS, 2012, (06)
[3]   Asymptotically (anti-) de Sitter black holes and wormholes with a self-interacting scalar field in four dimensions [J].
Anabalon, Andres ;
Cisterna, Adolfo .
PHYSICAL REVIEW D, 2012, 85 (08)
[4]   New charged black holes with conformal scalar hair [J].
Anabalon, Andres ;
Maeda, Hideki .
PHYSICAL REVIEW D, 2010, 81 (04)
[5]  
[Anonymous], ARXIV10021722
[6]  
Bardoux Y., 4 DIMENSION IN PRESS
[7]   Shaping black holes with free fields [J].
Bardoux, Yannis ;
Caldarelli, Marco M. ;
Charmousis, Christos .
JOURNAL OF HIGH ENERGY PHYSICS, 2012, (05)
[8]   BLACK-HOLES WITH SCALAR CHARGE [J].
BEKENSTEIN, JD .
ANNALS OF PHYSICS, 1975, 91 (01) :75-82
[9]   EXACT SOLUTIONS OF EINSTEIN-CONFORMAL SCALAR EQUATIONS [J].
BEKENSTEIN, JD .
ANNALS OF PHYSICS, 1974, 82 (02) :535-547
[10]   Topological black holes in anti-de Sitter space [J].
Birmingham, D .
CLASSICAL AND QUANTUM GRAVITY, 1999, 16 (04) :1197-1205