Brane world inflation induced by quantum effects

被引：174

作者：

Nojiri, S ^{[1
]}

Odintsov, SD

机构：

[1] Natl Def Acad, Dept Appl Phys, Yokosuka, Kanagawa 239, Japan

[2] Univ Guanajuato, Inst Fis, Leon 37150, Gto, Mexico

来源：

PHYSICS LETTERS B | 2000年 / 484卷 / 1-2期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1016/S0370-2693(00)00629-8

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We consider a brane-world universe where an arbitrary large N quantum CFT is living on the domain wall. This corresponds to the implementation of a Randall-Sundrum compactification within the context of AdS/CFT correspondence. Using the anomaly induced effective action for the domain wall CFT the possibility of a self-consistent quantum creation of the 4d de Sitter wall Universe (inflation) is demonstrated, In case of the maximally SUSY Yang-Mills theory the exact correspondence with radius and effective tension found by Hawking-Hertog-Reall is obtained. The hyperbolic wall Universe may be induced by quantum effects only for exotic matter (higher derivatives conformal scalar) which has unusual sign of the central charge. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：119 / 123

页数：5

共 16 条

[11]

NOJIRI S, IN PRESS PHYS REV D

[12] CURVED SPACE-TIME FORMULATION OF THE CONFORMAL SECTOR FOR 4D QUANTUM-GRAVITY [J].

ODINTSOV, SD .

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1992, 54 (03) :531-533

[13] An alternative to compactification [J].

Randall, L ;

Sundrum, R .

PHYSICAL REVIEW LETTERS, 1999, 83 (23) :4690-4693

[14] Large mass hierarchy from a small extra dimension [J].

Randall, L ;

Sundrum, R .

PHYSICAL REVIEW LETTERS, 1999, 83 (17) :3370-3373

[15] A NEW TYPE OF ISOTROPIC COSMOLOGICAL MODELS WITHOUT SINGULARITY [J].

STAROBINSKY, AA .

PHYSICS LETTERS B, 1980, 91 (01) :99-102

[16]

[No title captured]

← 1 2 →