期刊
NUCLEAR PHYSICS A
卷 663, 期 -, 页码 865C-868C出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/S0375-9474(99)00733-2
关键词
-
We review the cosmological evidence for a low matter density universe and a cosmological constant or dynamical vacuum energy and address the cosmological coincidence problem: why is the matter density about one-half the vacuum energy now. This is reasonble, following the anthropic argument of Efstathiou and of Martel, Schapiro & Weinberg.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据