A MORE ACCURATE ANALYTIC CALCULATION OF THE SPECTRUM OF COSMOLOGICAL PERTURBATIONS PRODUCED DURING INFLATION

被引：525
作者：
STEWART, ED [1 ]
LYTH, DH [1 ]
机构：
[1] UNIV LANCASTER, SCH PHYS & MAT, LANCASTER LA1 4YB, ENGLAND
来源：
PHYSICS LETTERS B | 1993年 / 302卷 / 2-3期
关键词：
D O I：
10.1016/0370-2693(93)90379-V
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Formulae are derived for the spectra of scalar curvature perturbations and gravitational waves produced during inflation, special cases of which include power law inflation, natural inflation in the small angle approximation and inflation in the slow roll approximation.
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收藏
页码：171 / 175
页数：5
相关论文
共 22 条
  • [1] CONSTRAINTS ON GENERALIZED INFLATIONARY COSMOLOGIES
    ABBOTT, LF
    WISE, MB
    [J]. NUCLEAR PHYSICS B, 1984, 244 (02) : 541 - 548
  • [2] ADAMS FC, 1992, FERMILABPUB92202A FE
  • [3] GAUGE-INVARIANT COSMOLOGICAL PERTURBATIONS
    BARDEEN, JM
    [J]. PHYSICAL REVIEW D, 1980, 22 (08): : 1882 - 1905
  • [4] SPONTANEOUS CREATION OF ALMOST SCALE-FREE DENSITY PERTURBATIONS IN AN INFLATIONARY UNIVERSE
    BARDEEN, JM
    STEINHARDT, PJ
    TURNER, MS
    [J]. PHYSICAL REVIEW D, 1983, 28 (04): : 679 - 693
  • [5] NATURAL INFLATION WITH PSEUDO NAMBU-GOLDSTONE BOSONS
    FREESE, K
    FRIEMAN, JA
    OLINTO, AV
    [J]. PHYSICAL REVIEW LETTERS, 1990, 65 (26) : 3233 - 3236
  • [6] FLUCTUATIONS IN THE NEW INFLATIONARY UNIVERSE
    GUTH, AH
    PI, SY
    [J]. PHYSICAL REVIEW LETTERS, 1982, 49 (15) : 1110 - 1113
  • [7] HAWKING SW, 1982, PHYS LETT B, V115, P295, DOI 10.1016/0370-2693(82)90373-2
  • [8] KODAMA H, 1984, SUP PROG THEOR PHYS, V78, P1
  • [9] KOLB EW, 1990, EARLY UNIVERSE
  • [10] LIDDLE AR, 1992, LANCTH892 LANC U PRE
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