A Varying-alpha Brane World Cosmology
高能物理 - 理论
2007-05-23 v2 天体物理学
广义相对论与量子宇宙学
摘要
We study the brane world cosmology in the RS2 model where the electric charge varies with time in the manner described by the varying fine-structure constant theory of Bekenstein. We map such varying electric charge cosmology to the dual variable-speed-of-light cosmology by changing system of units. We comment on cosmological implications for such cosmological models.
引用
@article{arxiv.hep-th/0108237,
title = {A Varying-alpha Brane World Cosmology},
author = {Donam Youm},
journal= {arXiv preprint arXiv:hep-th/0108237},
year = {2007}
}
备注
12 pages, LaTeX, reference added