Stability of Einstein-aether cosmological models

被引：25
|
作者：
Sandin, Patrik [1 ,2 ]
Alhulaimi, Bassemah [2 ]
Coley, Alan [2 ]
机构：
[1] Max Planck Inst Gravitat Phys, Albert Einstein Inst, D-14476 Potsdam, Germany
[2] Dalhousie Univ, Dept Math, Halifax, NS B3H 3J5, Canada
来源：
PHYSICAL REVIEW D | 2013年 / 87卷 / 04期
基金：
加拿大自然科学与工程研究理事会;
关键词：
SUPERGRAVITY; UNIVERSE;
D O I：
10.1103/PhysRevD.87.044031
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We use a dynamical systems analysis to investigate the future behavior of Einstein-Aether cosmological models with a scalar field coupling to the expansion of the aether and a noninteracting perfect fluid. The stability of the equilibrium solutions are analyzed, and the results are compared with the standard inflationary cosmological solutions and previously studied cosmological Einstein-aether models. DOI: 10.1103/PhysRevD.87.044031
引用
收藏
页数：7
相关论文
共 50 条
  • [1] Anisotropic Einstein-aether cosmological models
    Alhulaimi, B.
    Coley, A.
    Sandin, P.
    [J]. JOURNAL OF MATHEMATICAL PHYSICS, 2013, 54 (04)
  • [2] Cosmological perturbation theory in generalized Einstein-Aether models
    Battye, Richard A.
    Pace, Francesco
    Trinh, Damien
    [J]. PHYSICAL REVIEW D, 2017, 96 (06)
  • [3] Quantum cosmological models in the Einstein-aether theory with radiation fluid
    Monerat, G. A.
    Alvarenga, F. G.
    Oliveira-Neto, G.
    Silva, E. V. Correa
    Tedesco, J. C. G.
    Manhaes, F. R.
    [J]. EUROPEAN PHYSICAL JOURNAL PLUS, 2024, 139 (09):
  • [4] Kantowski-Sachs Einstein-aether scalar field cosmological models
    van den Hoogen, R. J.
    Coley, A. A.
    Alhulaimi, B.
    Mohandas, S.
    Knighton, E.
    O'Neil, S.
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2018, (11):
  • [5] Cosmological Consequences of New Dark Energy Models in Einstein-Aether Gravity
    Rani, Shamaila
    Jawad, Abdul
    Bamba, Kazuharu
    Malik, Irfan Ullah
    [J]. SYMMETRY-BASEL, 2019, 11 (04):
  • [6] Kantowski-Sachs Einstein-aether scalar field cosmological models: the sequel
    Mohandas, S.
    van den Hoogen, Rj
    Winters, D.
    Dala, M.
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2020, (08):
  • [7] Cosmological evolution of Einstein-Aether models with power-law-like potential
    Wei, Hao
    Yan, Xiao-Peng
    Zhou, Ya-Nan
    [J]. GENERAL RELATIVITY AND GRAVITATION, 2014, 46 (05) : 1 - 19
  • [8] Cosmological evolution of Einstein-Aether models with power-law-like potential
    Hao Wei
    Xiao-Peng Yan
    Ya-Nan Zhou
    [J]. General Relativity and Gravitation, 2014, 46
  • [9] Cosmological reconstruction and Om diagnostic analysis of Einstein-Aether theory
    Pasqua, Antonio
    Chattopadhyay, Surajit
    Momeni, Davood
    Raza, Muhammad
    Myrzakulov, Ratbay
    Faizal, Mir
    [J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2017, (04):
  • [10] Einstein-aether waves
    Jacobson, T
    Mattingly, D
    [J]. PHYSICAL REVIEW D, 2004, 70 (02):
12345