Generalized slow-roll inflation

被引：25
|
作者：
Faraoni, V [1 ]
机构：
[1] Free Univ Brussels, Res Grp Gen Relat, B-1050 Brussels, Belgium
来源：
PHYSICS LETTERS A | 2000年 / 269卷 / 04期
关键词：
inflation; nonminimal coupling;
D O I：
10.1016/S0375-9601(00)00257-7
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The slow-roll approximation to inflation is ultimately justified by the presence of inflationary attractors for the orbits of the solutions of the dynamical equations in phase space. There are many indications that the inflation field couples nonminimally to the spacetime curvature: the existence of attractor points for inflation with nonminimal coupling is demonstrated, subject to a condition on the inflation potential and the value of the coupling constant. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：209 / 213
页数：5
相关论文
共 50 条
  • [1] Slow-roll versus stochastic slow-roll inflation
    Z. Haba
    [J]. The European Physical Journal C, 2019, 79
  • [2] Slow-roll versus stochastic slow-roll inflation
    Haba, Z.
    [J]. EUROPEAN PHYSICAL JOURNAL C, 2019, 79 (11):
  • [3] Natural slow-roll inflation
    Langbein, RF
    Langfeld, K
    Reinhardt, H
    vonSmekal, L
    [J]. MODERN PHYSICS LETTERS A, 1996, 11 (08) : 631 - 646
  • [4] Corpuscular slow-roll inflation
    Casadio, Roberto
    Giugno, Andrea
    Giusti, Andrea
    [J]. PHYSICAL REVIEW D, 2018, 97 (02):
  • [5] Slow-roll inflation for generalized two-field Lagrangians
    Di Marco, F
    Finelli, F
    [J]. PHYSICAL REVIEW D, 2005, 71 (12) : 1 - 9
  • [6] Slow-roll inflation in generalized scalar-torsion gravity
    Gonzalez-Espinoza, Manuel
    Otalora, Giovanni
    Videla, Nelson
    Saavedra, Joel
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2019, (08):
  • [7] Reconstruction of constant slow-roll inflation
    Qing Gao
    [J]. Science China Physics, Mechanics & Astronomy, 2017, 60
  • [8] FORMALIZING THE SLOW-ROLL APPROXIMATION IN INFLATION
    LIDDLE, AR
    PARSONS, P
    BARROW, JD
    [J]. PHYSICAL REVIEW D, 1994, 50 (12): : 7222 - 7232
  • [9] Reconstruction of constant slow-roll inflation
    Qing Gao
    [J]. Science China(Physics,Mechanics & Astronomy), 2017, Mechanics & Astronomy)2017 (09) : 22 - 26
  • [10] Intermediate inflation and the slow-roll approximation
    Rendall, AD
    [J]. CLASSICAL AND QUANTUM GRAVITY, 2005, 22 (09) : 1655 - 1666
12345