Quintessence cosmology with coupled complex scalar field
文献类型：期刊论文
| 作者 | Gao, CJ; Shen, YG; Gao, CJ , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China. |
| 刊名 | PHYSICS LETTERS B
 |
| 出版日期 | 2002 |
| 卷号 | 541期号:40910页码:1-5 |
| ISSN号 | 0370-2693 |
| 关键词 | Dark-matter Q-balls Supernovae Universe Constant |
| 英文摘要 | Whereas the recent observations of type Ia supentovae (SNe Ia) reveal the universe is accelerating, we show in this Letter the possibility of a coupled complex scalar field to be quintessence for the source of the accelerating universe. We obtain the main equations which govern. the evolution of the universe and rewrite them with the observable quantities. Finally we point out very briefly how future observations may determine the equation of state of quintessence. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000177500700001 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13464]  |
| 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 | Gao, CJ , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Gao, CJ,Shen, YG,Gao, CJ , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China.. Quintessence cosmology with coupled complex scalar field[J]. PHYSICS LETTERS B,2002,541(40910):1-5. |
| APA | Gao, CJ,Shen, YG,&Gao, CJ , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China..(2002).Quintessence cosmology with coupled complex scalar field.PHYSICS LETTERS B,541(40910),1-5. |
| MLA | Gao, CJ,et al."Quintessence cosmology with coupled complex scalar field".PHYSICS LETTERS B 541.40910(2002):1-5. |
入库方式： OAI收割
来源：理论物理研究所
浏览0
下载0
收藏0
其他版本
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。