Intersecting S-branes and an anisotropic models of dark energy

被引:0
|
作者
Orlov, Dmitry G. [1 ]
机构
[1] Natl Cent Univ, Dept Phys, Chungli 320, Taiwan
来源
RELATIVISTIC ASTROPHYSICS | 2008年 / 1059卷
关键词
gravitation; cosmology; string and brane theory;
D O I
暂无
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We consider an anisotropic S-brane (space-like hyperbrane) solutions in application to cosmological model. The gravity-dilaton-antisymmetric form field initial model is compactified of extra space and we get four dimensional space (space of three dimensional S-brane plus time coordinate). Dynamic of obtained model depends from the dynamic of compactified space. In all cases of extra space in such cosmological models the primordial inflationary phase was obtained. Focus attention to the question of an anisotropy of space and an improving a number of e-folding.
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页码:34 / 38
页数:5
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