Inhomogeneous Pre-Big Bang String Cosmology

Preprint

21 March 1997

preprint
Published by arXiv in arXiv

Abstract

An inhomogeneous version of Pre--Big Bang cosmology emerges, within string theory, from quite generic initial conditions, provided they lie deeply inside the weak-coupling, low-curvature regime. Large-scale homogeneity, flatness, and isotropy appear naturally as late-time outcomes of such an evolution.

Keywords

INHOMOGENEOUS VERSION
INHOMOGENEOUS PRE
STRING COSMOLOGY
HOMOGENEITY
BANG STRING
BIG BANG
PRE BIG

All Related Versions

Version 1, 1997-03-21, ArXiv
Version 2, 1997-03-28, ArXiv
Published version: Physics Letters B, 406 (4), 297.

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