中国科学院理论物理研究所机构知识库
Advanced  
ITP OpenIR  > 理论物理所1978-2010年知识产出  > 期刊论文
题名: A tracker solution for a holographic dark energy model
作者: Li, Hui ;  郭宗宽 ;  Zhang, Yuan-Zhong
刊名: INTERNATIONAL JOURNAL OF MODERN PHYSICS D
出版日期: 2006
卷号: 15, 期号:6, 页码:869-877
关键词: COSMOLOGICAL CONSTANT ;  QUANTUM-GRAVITY ;  CONSTRAINTS ;  UNIVERSE ;  QUINTESSENCE ;  SUPERNOVAE ;  INFLATION ;  BOUNDS
学科分类: Physics
通讯作者: Li, H , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China
部门归属: Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China; CCAST, World Lab, Beijing 100080, Peoples R China
英文摘要: We investigate a kind of holographic dark energy model with a future event horizon being IR cutoff and the equation of state -1. In this model, the constraint on the equation of state automatically specifies an interaction between matter and dark energy. With this interaction included, an accelerating expansion is obtained as well as the transition from deceleration to acceleration. It is found that there exists a stable tracker solution for the numerical parameter d > 1, and d smaller than one will not lead to a physical solution. This model provides another possible phenomenological framework to alleviate the cosmological coincidence problem in the context of holographic dark energy. Some properties of the evolution which are relevant to cosmological parameters are also discussed.
收录类别: SCI
原文出处: 查看原文
WOS记录号: WOS:000240606200004
Citation statistics: 
内容类型: 期刊论文
URI标识: http://ir.itp.ac.cn/handle/311006/5982
Appears in Collections:理论物理所1978-2010年知识产出_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
A tracker solution for a holographic dark energy model.pdf(318KB)----开放获取View Download

Recommended Citation:
Li, Hui,Guo, Zong-Kuan,Zhang, Yuan-Zhong. A tracker solution for a holographic dark energy model[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS D,2006,15(6):869-877.
Service
 Recommend this item
 Sava as my favorate item
 Show this item's statistics
 Export Endnote File
Google Scholar
 Similar articles in Google Scholar
 [Li, Hui]'s Articles
 [Guo, Zong-Kuan]'s Articles
 [Zhang, Yuan-Zhong]'s Articles
CSDL cross search
 Similar articles in CSDL Cross Search
 [Li, Hui]‘s Articles
 [Guo, Zong-Kuan]‘s Articles
 [Zhang, Yuan-Zhong]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
  Add to CiteULike  Add to Connotea  Add to Del.icio.us  Add to Digg  Add to Reddit 
文件名: A tracker solution for a holographic dark energy model.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院理论物理研究所 - Feedback
Powered by CSpace