Friedmann cosmology on codimension 2 brane with time-dependent tension

被引：2
|
作者：
Zhang, HS [1 ]
Guo, Q
Cai, RG
机构：
[1] Beijing Normal Univ, Dept Astron, Beijing 100875, Peoples R China
[2] Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
来源：
MODERN PHYSICS LETTERS A | 2006年 / 21卷 / 02期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1142/S0217732306018706
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
A solution of codimension 2 brane is found for which four-dimensional Friedmann cosmology is recovered on the brane with time-dependent tension, in the Einstein frame. The effective parameter p/p of equation of state on the brane can be quintessence like, de Sitter like or phantom like, depending on the integration constants of the solution.
引用
收藏
页码：159 / 167
页数：9
相关论文
共 50 条
  • [21] Gravity on codimension 2 brane worlds
    Navarro, I
    Santiago, J
    JOURNAL OF HIGH ENERGY PHYSICS, 2005, (02):
  • [22] Einstein gravity on the codimension 2 brane?
    Bostock, P
    Gregory, R
    Navarro, I
    Santiago, J
    PHYSICAL REVIEW LETTERS, 2004, 92 (22) : 221601 - 1
  • [23] Lookback time as a test for brane cosmology
    Pires, N.
    Zhu, Zong-Hong
    Alcaniz, J. S.
    PHYSICAL REVIEW D, 2006, 73 (12):
  • [24] On the dynamic model of yarn with time-dependent tension
    Gao, Xiaoping
    Li, Youguo
    Chen, Hongxia
    JOURNAL OF THE TEXTILE INSTITUTE, 2014, 105 (04) : 454 - 459
  • [25] BRANS-DICKE COSMOLOGY WITH TIME-DEPENDENT COSMOLOGICAL TERM
    BERMAN, MS
    INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 1990, 29 (12) : 1419 - 1421
  • [26] Time-dependent cosmological constant in the Jackiw-Teitelboim cosmology
    Alves, M
    Barcelos-Neto, J
    Novello, M
    Salim, JM
    EUROPHYSICS LETTERS, 2003, 61 (05): : 715 - 720
  • [27] Gravitational forces on a codimension-2 brane
    Burgess, C. P.
    van Nierop, L.
    Williams, M.
    JOURNAL OF HIGH ENERGY PHYSICS, 2014, (04):
  • [28] A model for time-dependent cosmological constant and its consistency with the present Friedmann universe
    Novello, M
    Barcelos-Neto, J
    Salim, JM
    CLASSICAL AND QUANTUM GRAVITY, 2002, 19 (11) : 3107 - 3113
  • [29] Brane induced gravity: Codimension-2
    Kaloper, Nemanja
    MODERN PHYSICS LETTERS A, 2008, 23 (11) : 781 - 796
  • [30] Cosmology of a Friedmann-Lamaitre-Robertson-Walker 3-Brane, Late-Time Cosmic Acceleration, and the Cosmic Coincidence
    Doolin, Ciaran
    Neupane, Ishwaree P.
    PHYSICAL REVIEW LETTERS, 2013, 110 (14)
12345