INHOMOGENEOUS INFLATION - THE INITIAL-VALUE PROBLEM

被引：33
|
作者：
LAGUNA, P
KURKISUONIO, H
MATZNER, RA
机构：
[1] UNIV CALIF LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550
[2] UNIV TEXAS,CTR RELAT,AUSTIN,TX 78712
来源：
PHYSICAL REVIEW D | 1991年 / 44卷 / 10期
关键词：
D O I：
10.1103/PhysRevD.44.3077
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present a spatially three-dimensional study for solving the initial-value problem in general relativity for inhomogeneous cosmologies. We use York's conformal approach to solve the constraint equations of Einstein's field equations for scalar field sources and find the initial data which will be used in the evolution. This work constitutes the first stage in the development of a code to analyze the effects of matter and spacetime inhomogeneities on inflation.
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页码：3077 / 3086
页数：10
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