Support of dS/CFT correspondence from space-time perturbations

被引：49

作者：

Abdalla, E

Castello-Branco, KHC

Lima-Santos, A

机构：

[1] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil

[2] Univ Fed Sao Carlos, Dept Fis, BR-13569905 Sao Carlos, SP, Brazil

来源：

PHYSICAL REVIEW D | 2002年 / 66卷 / 10期

关键词：

D O I：

10.1103/PhysRevD.66.104018

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We analyze the spectrum of perturbations of de Sitter space on the one hand, while on the other hand we compute the location of the poles in the conformal field theory (CFT) propagator at the border. The coincidence is striking, supporting a dS/CFT correspondence. We show that the spectrum of thermal excitations of the CFT at the past boundary I- together with that spectrum at the future boundary I+ is contained in the quasinormal mode spectrum of the de Sitter space in the bulk.

引用

页数：7

共 40 条

[11] Scalar wave falloff in asymptotically anti-de Sitter backgrounds [J].

Chan, JSF ;

Mann, RB .

PHYSICAL REVIEW D, 1997, 55 (12) :7546-7562

[12] Scalar wave falloff in topological black hole backgrounds [J].

Chan, JSF ;

Mann, RB .

PHYSICAL REVIEW D, 1999, 59 (06)

[13]

CHANG Z, HEPTH0204014

[14] Black hole thermodynamics and negative entropy in de Sitter and anti-de Sitter Einstein-Gauss-Bonnet gravity [J].

Cvetic, M ;

Nojiri, S ;

Odintsov, SD .

NUCLEAR PHYSICS B, 2002, 628 (1-2) :295-330

[15]

DACUNHA BC, HEPTH0208018

[16] A flat Universe from high-resolution maps of the cosmic microwave background radiation [J].

de Bernardis, P ;

Ade, PAR ;

Bock, JJ ;

Bond, JR ;

Borrill, J ;

Boscaleri, A ;

Coble, K ;

Crill, BP ;

De Gasperis, G ;

Farese, PC ;

Ferreira, PG ;

Ganga, K ;

Giacometti, M ;

Hivon, E ;

Hristov, VV ;

Iacoangeli, A ;

Jaffe, AH ;

Lange, AE ;

Martinis, L ;

Masi, S ;

Mason, PV ;

Mauskopf, PD ;

Melchiorri, A ;

Miglio, L ;

Montroy, T ;

Netterfield, CB ;

Pascale, E ;

Piacentini, F ;

Pogosyan, D ;

Prunet, S ;

Rao, S ;

Romeo, G ;

Ruhl, JE ;

Scaramuzzi, F ;

Sforna, D ;

Vittorio, N .

NATURE, 2000, 404 (6781) :955-959

[17]

ERDLYI A, 1953, HIGHER TRANSCEDENTAL, V2

[18] COSMOLOGICAL EVENT HORIZONS, THERMODYNAMICS, AND PARTICLE CREATION [J].

GIBBONS, GW ;

HAWKING, SW .

PHYSICAL REVIEW D, 1977, 15 (10) :2738-2751

[19]

GRADSHTEYN IS, 2000, TABLES INTEGRALS SER

[20] Gauge theory correlators from non-critical string theory [J].

Gubser, SS ;

Klebanov, IR ;

Polyakov, AM .

PHYSICS LETTERS B, 1998, 428 (1-2) :105-114

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