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EXACT ANISOTROPIC SCALAR FIELD COSMOLOGIES

被引：31
作者：
FEINSTEIN, A
IBANEZ, J
机构：
[1] Departamento Física Teórica, Universidad Del Pais Vasco, Bilbao
来源：
CLASSICAL AND QUANTUM GRAVITY | 1993年 / 10卷 / 01期
关键词：
D O I：
10.1088/0264-9381/10/1/011
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We consider some anisoptropic model universes filled with a homogeneous self-interacting scalar field with exponential potential (V approximately e(alphaphi). Specifically, by assuming power law behaviour for the scale factors we are able to find exact solutions of Einstein equations for homogeneous Bianchi III and VI cosmologies. We compare the behaviour of these models with that of flat and open FRW solutions with similar scalar fields and show that neither of the obtained anisotropic solutions inflate.
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页码：93 / 98
页数：6
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