Dimensionality and the Cosmological Constant
广义相对论与量子宇宙学
2009-11-11 v1 天体物理学
高能物理 - 理论
摘要
In the Kaluza-Klein model with a cosmological constant and a flux, the external spacetime and its dimension of the created universe from a seed instanton can be identified in quantum cosmology. One can also show that in the internal space the effective cosmological constant is most probably zero.
引用
@article{arxiv.gr-qc/0605012,
title = {Dimensionality and the Cosmological Constant},
author = {Z. C. Wu},
journal= {arXiv preprint arXiv:gr-qc/0605012},
year = {2009}
}
备注
8 pages