Simplest cosmological model with the scalar field II. Influence of cosmological constant

被引：13
|
作者：
Kamenshchik, AY
Khalatnikov, IM
Toporensky, AV
机构：
[1] LD Landau Theoret Phys Inst, Moscow 117334, Russia
[2] Tel Aviv Univ, Raymond & Beverly Sackler Fac Exact Sci, Sch Phys & Astron, IL-69978 Ramat Aviv, Israel
[3] Moscow MV Lomonosov State Univ, Sternberg Astron Inst, Moscow 119899, Russia
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS D | 1998年 / 7卷 / 01期
关键词：
D O I：
10.1142/S0218271898000127
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Continuing the investigation of the simplest cosmological model with the massive real scaler noninteracting inflaton field minimally coupled to gravity, we study an influence of the cosmological constant on the behavior of trajectories in closed minisuperspace Friedmann-Robertson-Walker model. Combining numerical calculations with qualitative analysis both in configuration and phase space we present a convenient classification of trajectories.
引用
收藏
页码：129 / 138
页数：10
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