Constraining the lattice fluid dark energy from SNe Ia, BAO and OHD
文献类型：期刊论文
| 作者 | Duan, XX ; Li, YC ; Gao, CJ |
| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2013 |
| 卷号 | 56期号:6页码:1220-1226 |
| ISSN号 | 1674-7348 |
| 关键词 | BARYON ACOUSTIC-OSCILLATIONS HUBBLE-SPACE-TELESCOPE DIGITAL SKY SURVEY OBSERVATIONS COSMOLOGICAL INTERPRETATION PROBE WMAP OBSERVATIONS LUMINOUS RED GALAXIES CURVATURE QUINTESSENCE MODIFIED GRAVITY CHAPLYGIN-GAS LIGHT CURVES |
| 通讯作者 | Duan, XX (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China. |
| 英文摘要 | Sanchez and Lacombe have developed a lattice fluid theory based on a well-defined statistical mechanical model. Taking the lattice fluid as a candidate of dark energy, we investigate the cosmic evolution of this fluid. Using the combined observational data of Type Ia Supernova (SNe Ia) Union2.1, Baryon Acoustic Oscillations (BAO) data from 6dFGS, SDSS and WiggleZ survey, and Observational Hubble Data (OHD), we find the best fit value of the parameters: A = -0.3 +/- 0.2(1 sigma) +/- 0.4(2 sigma) +/- 0.8(3 sigma) and Omega (m) = 0.31 +/- 0.02(1 sigma) +/- 0.05(2 sigma) +/- 0.07(3 sigma). The cosmological implications of the model are presented. |
| 学科主题 | Physics |
| 资助信息 | National Natural Science Foundation of China [10533010, 10575004, 10973014]; National Basic Research Program of China [2010CB833004] |
| 收录类别 | SCI |
| 原文出处 | http://dx.doi.org/10.1007/s11433-013-5080-y |
| 语种 | 英语 |
| WOS记录号 | WOS:000319072700022 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15356]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Duan, XX,Li, YC,Gao, CJ. Constraining the lattice fluid dark energy from SNe Ia, BAO and OHD[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2013,56(6):1220-1226. |
| APA | Duan, XX,Li, YC,&Gao, CJ.(2013).Constraining the lattice fluid dark energy from SNe Ia, BAO and OHD.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,56(6),1220-1226. |
| MLA | Duan, XX,et al."Constraining the lattice fluid dark energy from SNe Ia, BAO and OHD".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 56.6(2013):1220-1226. |
入库方式： OAI收割
来源：理论物理研究所
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