ITP OpenIR  > 理论物理所科研产出  > SCI论文
Huang, QG; Gong, YG; Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
Supernova constraints on a holographic dark energy model
发表期刊JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
关键词High-redshift Supernovae Cosmological Constant Universe Lambda Field
摘要In this paper, we use the type Ia supernova data to constrain the model of holographic dark energy. For d = 1, the best fit result is Omega(m)(0) = 0.25, the equation of the state of the holographic dark energy w(Lambda)(0) = - 0.91 and the transition between the decelerating expansion and the accelerating expansion happened when the cosmological red-shift was z(T) = 0.72. If we set d as a free parameter, the best fit results are d = 0.21, Omega(m)(0) = 0.46, w(Lambda)(0) = - 2.67, which sounds like a phantom today, and the transition red-shift is z(T) = 0.28.
2004
ISSN1475-7516
期号8页码:-
学科领域Physics
收录类别SCI
引用统计
文献类型期刊论文
条目标识符http://ir.itp.ac.cn/handle/311006/14030
专题理论物理所科研产出_SCI论文
通讯作者Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
推荐引用方式
GB/T 7714
Huang, QG,Gong, YG,Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.. Supernova constraints on a holographic dark energy model[J]. JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS,2004(8):-.
APA Huang, QG,Gong, YG,&Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2004).Supernova constraints on a holographic dark energy model.JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS(8),-.
MLA Huang, QG,et al."Supernova constraints on a holographic dark energy model".JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS .8(2004):-.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Supernova constraint(143KB) 开放获取使用许可请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Huang, QG]的文章
[Gong, YG]的文章
[Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]的文章
百度学术
百度学术中相似的文章
[Huang, QG]的文章
[Gong, YG]的文章
[Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]的文章
必应学术
必应学术中相似的文章
[Huang, QG]的文章
[Gong, YG]的文章
[Huang, QG , Acad Sinica, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。