SINGLE SCALAR COSMOLOGY

被引：2
|
作者：
Van Holten, J. W. [1 ,2 ]
机构：
[1] NIKHEF, Amsterdam, Netherlands
[2] Leiden Univ, Inst Lorentz, NL-2300 RA Leiden, Netherlands
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 2013年 / 28卷 / 26期
关键词：
Cosmology; scalar; inflation; INFLATION; UNIVERSE;
D O I：
10.1142/S0217751X13501327
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The cosmology of flat Friedmann-Lemaitre-Robertson-Walker (FLRW) universes dominated by a single scalar field is discussed. General features of the evolution of the universe and the scalar field are illustrated by specific examples. It is shown that in some situations the most important contribution to inflation comes from the approach to a region of slow roll, rather than from the period of leaving a slow-roll regime.
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页数：10
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