Holographic view of cosmological perturbations

Jiro Soda; Sugumi Kanno

doi:10.1023/A:1022519910504

Holographic view of cosmological perturbations

Jiro Soda, Sugumi Kanno

Research output: Contribution to journal › Review article › peer-review

9 Citations (Scopus)

Abstract

The cosmological perturbation theory is revisited from the holographic point of view. In the case of the single brane model, it turns out that the AdS/CFT correspondence plays an important role. In the case of the two-brane model, it is shown that the effective equations of motion becomes the quasi-scalar-tensor gravity. It is also demonstrated that the radion anisotropy gives the CMB fluctuations through the Sachs-Wolfe effect.

Original language	English
Pages (from-to)	639-644
Number of pages	6
Journal	Astrophysics and Space Science
Volume	283
Issue number	4
DOIs	https://doi.org/10.1023/A:1022519910504
Publication status	Published - 2003
Externally published	Yes

All Science Journal Classification (ASJC) codes

Astronomy and Astrophysics
Space and Planetary Science

Access to Document

10.1023/A:1022519910504

Fingerprint Dive into the research topics of 'Holographic view of cosmological perturbations'. Together they form a unique fingerprint.

Cite this

@article{f5b1c88e95c34acdb883500be9c341ed,

title = "Holographic view of cosmological perturbations",

abstract = "The cosmological perturbation theory is revisited from the holographic point of view. In the case of the single brane model, it turns out that the AdS/CFT correspondence plays an important role. In the case of the two-brane model, it is shown that the effective equations of motion becomes the quasi-scalar-tensor gravity. It is also demonstrated that the radion anisotropy gives the CMB fluctuations through the Sachs-Wolfe effect.",

author = "Jiro Soda and Sugumi Kanno",

note = "Funding Information: We would like to thank M. Sasaki for valuable suggestions. This work was supported in part by Monbukagakusho Grant-in-Aid No.14540258.",

year = "2003",

doi = "10.1023/A:1022519910504",

language = "English",

volume = "283",

pages = "639--644",

journal = "Astrophysics and Space Science",

issn = "0004-640X",

publisher = "Springer Netherlands",

number = "4",

}

TY - JOUR

T1 - Holographic view of cosmological perturbations

AU - Soda, Jiro

AU - Kanno, Sugumi

N1 - Funding Information: We would like to thank M. Sasaki for valuable suggestions. This work was supported in part by Monbukagakusho Grant-in-Aid No.14540258.

PY - 2003

Y1 - 2003

N2 - The cosmological perturbation theory is revisited from the holographic point of view. In the case of the single brane model, it turns out that the AdS/CFT correspondence plays an important role. In the case of the two-brane model, it is shown that the effective equations of motion becomes the quasi-scalar-tensor gravity. It is also demonstrated that the radion anisotropy gives the CMB fluctuations through the Sachs-Wolfe effect.

AB - The cosmological perturbation theory is revisited from the holographic point of view. In the case of the single brane model, it turns out that the AdS/CFT correspondence plays an important role. In the case of the two-brane model, it is shown that the effective equations of motion becomes the quasi-scalar-tensor gravity. It is also demonstrated that the radion anisotropy gives the CMB fluctuations through the Sachs-Wolfe effect.

UR - http://www.scopus.com/inward/record.url?scp=0345865585&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0345865585&partnerID=8YFLogxK

U2 - 10.1023/A:1022519910504

DO - 10.1023/A:1022519910504

M3 - Review article

AN - SCOPUS:0345865585

VL - 283

SP - 639

EP - 644

JO - Astrophysics and Space Science

JF - Astrophysics and Space Science

SN - 0004-640X

IS - 4

ER -