Non-Abelian T-duality in Pre-Big-Bang Cosmology
High Energy Physics - Theory
2009-11-07 v1 General Relativity and Quantum Cosmology
Abstract
We study the impact of non-Abelian T-duality transformations on a string based cosmological model. The implementation of the pre-big-bang scenario is investigated. We found a region of the dual phase where such a picture is possible.
Cite
@article{arxiv.hep-th/0210211,
title = {Non-Abelian T-duality in Pre-Big-Bang Cosmology},
author = {A. Bossard and N. Mohammedi},
journal= {arXiv preprint arXiv:hep-th/0210211},
year = {2009}
}
Comments
15 pages, LaTeX, 3 figures