Inflation in oscillating universe
文献类型：期刊论文
| 作者 | Piao, YS; Zhang, YZ ; Piao, YS , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China.
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| 刊名 | NUCLEAR PHYSICS B
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| 出版日期 | 2005 |
| 卷号 | 725期号:40910页码:265-274 |
| 关键词 | Cosmology |
| ISSN号 | 0550-3213 |
| 英文摘要 | We make use of possible high energy correction to the Friedmann equation to implement the bounce and study the behavior of massive scalar field before and after the bounce semianalytically and numerically. We find that the slow-roll inflation can be preceded by the kinetic-dominated contraction. In this process, the field initially in the bottom of its potential can be driven by the anti-frictional force resulted from the contraction and roll up its potential hill, and when it rolls down after the bounce, it can drive a period inflation. The required e-folds number during the inflation limits the energy scale of bounce. The field during the contraction cannot be driven to arbitrary large value, even though the bounce occurs at Planck scale. (c) 2005 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000232016600011 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13737]  |
| 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 | Piao, YS , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Piao, YS,Zhang, YZ,Piao, YS , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China.. Inflation in oscillating universe[J]. NUCLEAR PHYSICS B,2005,725(40910):265-274. |
| APA | Piao, YS,Zhang, YZ,&Piao, YS , Chinese Acad Sci, Inst High Energy Phys, POB 918-4, Beijing 100039, Peoples R China..(2005).Inflation in oscillating universe.NUCLEAR PHYSICS B,725(40910),265-274. |
| MLA | Piao, YS,et al."Inflation in oscillating universe".NUCLEAR PHYSICS B 725.40910(2005):265-274. |
入库方式： OAI收割
来源：理论物理研究所
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