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arXiv · hep-th/0204017

String Cosmology and Chaos

Thibault Damour
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Abstract

We briefly review three aspects of string cosmology: (1) the ``stochastic'' approach to the pre-big bang scenario, (2) the presence of chaos in the generic cosmological solutions of the tree-level low-energy effective actions coming out of string theory, and (3) the remarkable link between the latter chaos and the Weyl groups of some hyperbolic Kac-Moody algebras. Talk given at the Francqui Colloquium ``Strings and Gravity: Tying the Forces Together'' (Brussels, October 2001).

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Thibault Damour. 2002-04-02. String Cosmology and Chaos. https://doi.org/10.1007/s00023-003-0923-0

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