Anisotropic "hairs" in string cosmology

Kunze, Kerstin E.; Durrer, Ruth

doi:10.1088/0264-9381/17/13/311

Scientific article

English

Anisotropic "hairs" in string cosmology

Contributors

Kunze, Kerstin E.; Durrer, Ruth

Published in

Classical and quantum gravity, vol. 17, p. 2597-2603

Publication date

2000

Abstract

We investigate whether the isotropy problem is naturally solved in inflationary cosmologies inspired by string theory, so called pre-big-bang cosmologies. We find that, in contrast to what happens in the more common 'potential inflation' models, initial anisotropies do not decay during pre-big-bang inflation.

UNIGE affiliation entities

Faculté des sciences / Section de physique / Département de physique théorique

Citation (ISO format)

KUNZE, Kerstin E., DURRER, Ruth. Anisotropic ‘hairs’ in string cosmology. In: Classical and quantum gravity, 2000, vol. 17, p. 2597–2603. doi: 10.1088/0264-9381/17/13/311

Article (Accepted version)

Identifiers

PID : unige:973
DOI : 10.1088/0264-9381/17/13/311
arXiv : gr-qc/9912081

Journal ISSN

0264-9381

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Anisotropic "hairs" in string cosmology

Contributors

Published in

Publication date

Abstract

UNIGE affiliation entities

Citation (ISO format)

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Journal ISSN

Technical informations

Creation

First validation

Update

Status update

Last indexation