Matching the observed cosmological constant with vacuum energy density in AdS
Astrophysics
2009-11-06 v3
Abstract
We calculate the vacuum energy density by taking account of different massive scalar fields in AdS spacetime. It is found that the mass spectrum of a scalar field in AdS spacetime is discrete because of a natural boundary condition. The results match well with the observed cosmological constant.
Cite
@article{arxiv.astro-ph/0103437,
title = {Matching the observed cosmological constant with vacuum energy density in AdS},
author = {Zhe Chang and Xin-Bing Huang},
journal= {arXiv preprint arXiv:astro-ph/0103437},
year = {2009}
}
Comments
9 pages, no figures, Latex