CONDITIONS FOR INFLATION IN AN INITIALLY INHOMOGENEOUS UNIVERSE

被引:39
作者
DERUELLE, N
GOLDWIRTH, DS
机构
[1] UNIV CAMBRIDGE,DEPT APPL MATH & THEORET PHYS,CAMBRIDGE CB3 9EW,ENGLAND
[2] TEL AVIV UNIV,RAYMOND & BEVERLY SACKLER FAC EXACT SCI,SCH PHYS & ASTRON,IL-69976 TEL AVIV,ISRAEL
来源
PHYSICAL REVIEW D | 1995年 / 51卷 / 04期
关键词
D O I
10.1103/PhysRevD.51.1563
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Using a long wavelength iteration scheme to solve Einstein's equations near the big-bang singularity of a universe driven by a massive scalar field, we find how big initial quasi-isotropic inhomogeneities can be before they can prevent inflation to set in. © 1995 The American Physical Society.
引用
收藏
页码:1563 / 1568
页数:6
相关论文
共 15 条
[11]  
KOLB EW, 1990, EARLY UNIVERSE
[12]   CHAOTIC INFLATION AS AN ATTRACTOR IN INITIAL-CONDITION SPACE [J].
KUNG, JH ;
BRANDENBERGER, RH .
PHYSICAL REVIEW D, 1990, 42 (04) :1008-1015
[13]  
LINDE A, 1990, PARTICLE PHYSICS INF
[14]  
SHINKAI JA, 1994, PHYS REV D, V49, P6367
[15]   NONLINEAR BEHAVIORS OF COSMOLOGICAL INHOMOGENEITIES WITH A STANDARD FLUID AND INFLATIONARY MATTER [J].
TOMITA, K ;
DERUELLE, N .
PHYSICAL REVIEW D, 1994, 50 (12) :7216-7221