Holographic cosmological models on the braneworld

被引：1
|
作者：
Lepe, Samuel [1 ]
Saavedra, Joel [1 ]
Pena, Francisco [2 ]
机构：
[1] Pontificia Univ Catolica Valparaiso, Inst Fis, Casilla 4950, Valparaiso, Chile
[2] Univ La Frontera, Fac Ingn Ciencias & Adm, Dept Ciencias Fis, Temuco, Chile
来源：
PHYSICS LETTERS B | 2009年 / 671卷 / 03期
关键词：
D O I：
10.1016/j.physletb.2008.12.048
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
In this Letter we have studied a closed universe which a holographic energy on the brane whose energy density is described by rho(H) = 3c(2)H(2) and we obtain an equation for the Hubble parameter. This equation gave us different physical behavior depending if c(2) > 1 or c(2) < 1 against of the sign of the brane tension. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码：323 / 326
页数：4
相关论文
共 50 条
  • [31] Communicating multiverses in a holographic de Sitter braneworld
    Yadav, Gopal
    PHYSICAL REVIEW D, 2024, 110 (02)
  • [32] Holographic inflation in f(T) and DGP braneworld
    Jawad, Abdul
    Abbas, Manzar
    Rani, Shamaila
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2021, 30 (10):
  • [33] Cosmological perturbations generated in the colliding bubble braneworld universe
    Blanco-Pillado, JJ
    Bucher, M
    PHYSICAL REVIEW D, 2002, 65 (08) : 835171 - 8351715
  • [34] Horizon thermodynamics in holographic cosmological models with a power-law term
    Komatsu, Nobuyoshi
    PHYSICAL REVIEW D, 2019, 100 (12)
  • [35] Cosmological Models within f(T, B) Gravity in a Holographic Framework
    Chokyi, Khandro K.
    Chattopadhyay, Surajit
    PARTICLES, 2024, 7 (03) : 856 - 878
  • [36] Local conservation law and dark radiation in cosmological braneworld
    Minamitsuji, M
    Sasaki, M
    PHYSICAL REVIEW D, 2004, 70 (04):
  • [37] Scalar cosmological perturbations in the Gauss-Bonnet braneworld
    Kobayashi, Tsutomu
    Minamitsuji, Masato
    JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, 2006, (12):
  • [38] Cosmological implications of dark energy model in DGP braneworld
    Jawad, Abdul
    Salako, Ines G.
    EUROPEAN PHYSICAL JOURNAL PLUS, 2015, 130 (10):
  • [39] Cosmological equations and thermodynamics on apparent horizon in thick braneworld
    Wu, Shao-Feng
    Yang, Guo-Hong
    Zhang, Peng-Ming
    GENERAL RELATIVITY AND GRAVITATION, 2010, 42 (07) : 1601 - 1622
  • [40] Scalar cosmological perturbations in the Gauss-Bonnet braneworld
    Department of Physics, Tokyo Institute of Technology, Tokyo 152-8551, Japan
    不详
    Proc. Workshop Gen. Relativ. Gravit. Japan, JGRG, 2006, (192-195):
12345