SNLS data are consistent with acceleration at z=3
天体物理学
2008-11-26 v2 广义相对论与量子宇宙学
摘要
We point out that the Type Ia supernovae in the SNLS dataset are consistent with an early beginning of the cosmic acceleration if dark energy interacts strongly with dark matter. We find that the acceleration could have started at redshift z =3 and higher.
关键词
引用
@article{arxiv.astro-ph/0610574,
title = {SNLS data are consistent with acceleration at z=3},
author = {Luca Amendola and M. Gasperini and Federico Piazza},
journal= {arXiv preprint arXiv:astro-ph/0610574},
year = {2008}
}
备注
3 pages, 3 figures