Parametrization of quintessence and its potential
文献类型：期刊论文
| 作者 | Guo, ZK ; Ohta, N; Zhang, YZ; Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China.
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| 刊名 | PHYSICAL REVIEW D
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| 出版日期 | 2005 |
| 卷号 | 72期号:2页码:- |
| 关键词 | Cosmological Constant Dark Energy Supernovae Lambda Probe Term |
| ISSN号 | 1550-7998 |
| 英文摘要 | We develop a theoretical method of constructing the quintessence potential directly from the effective equation of state function w(z), which describes the properties of the dark energy. We apply our method to four parametrizations of equation of state parameter and discuss the general features of the resulting potentials. In particular, it is shown that the constructed quintessence potentials are all in the form of a runaway type. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000230889600014 |
| 公开日期 | 2012-08-30 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13793]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Guo, ZK,Ohta, N,Zhang, YZ,et al. Parametrization of quintessence and its potential[J]. PHYSICAL REVIEW D,2005,72(2):-. |
| APA | Guo, ZK,Ohta, N,Zhang, YZ,&Guo, ZK , Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100080, Peoples R China..(2005).Parametrization of quintessence and its potential.PHYSICAL REVIEW D,72(2),-. |
| MLA | Guo, ZK,et al."Parametrization of quintessence and its potential".PHYSICAL REVIEW D 72.2(2005):-. |
入库方式： OAI收割
来源：理论物理研究所
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