Cosmic acceleration and M theory cosmology

被引：15
|
作者：
Neupane, IP [1 ]
机构：
[1] Natl Taiwan Univ, Dept Phys, Taipei 106, Taiwan
[2] Tribhuvan Univ, Cent Dept Phys, Kathmandu, Nepal
来源：
MODERN PHYSICS LETTERS A | 2004年 / 19卷 / 13-16期
关键词：
cosmic acceleration; M theory cosmology; dark energy; inflation;
D O I：
10.1142/S0217732304014422
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
This is a short overview of spatially flat (or open) four-dimensional accelerating cosmologies for some simple exponential potentials obtained by string or M theory compactification on some non-trivial curved spaces, which may lead to some striking results, e.g., the observed cosmic acceleration and the scale of the dark energy from first principles.
引用
收藏
页码：1093 / 1098
页数：6
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