Implication of GW170817 for Cosmological Bounces
文献类型：期刊论文
| 作者 | Ye, G; Piao, YS |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2019 |
| 卷号 | 71期号:4页码:427-434 |
| 关键词 | INFLATIONARY UNIVERSE FLATNESS HORIZON |
| ISSN号 | 0253-6102 |
| DOI | 10.1088/0253-6102/71/4/427 |
| 英文摘要 | The detection of GW170817 and its electromagnetic counterpart has revealed the speed of gravitational waves coincides with the speed of light, c(T) = 1. Inspired by the possibility that the physics implied by GW170817 might be related with that for the primordial universe, we construct the spatially flat stable (throughout the whole evolution) nonsingular bounce models in the beyond Horndeski theory with c(T )= 1 and in the degenerate higher-order scalar-tensor (DHOST) theory with c(T) = 1, respectively. Though it constricts the space of viable models, the constraint of c(T) = 1 makes the procedure of building models simpler. |
| 学科主题 | Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/23455]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Phys, Beijing 100049, Peoples R China 2.[Ye, Gen 3.Chinese Acad Sci, Inst Theoret Phys, POB 2735, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ye, G,Piao, YS. Implication of GW170817 for Cosmological Bounces[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2019,71(4):427-434. |
| APA | Ye, G,&Piao, YS.(2019).Implication of GW170817 for Cosmological Bounces.COMMUNICATIONS IN THEORETICAL PHYSICS,71(4),427-434. |
| MLA | Ye, G,et al."Implication of GW170817 for Cosmological Bounces".COMMUNICATIONS IN THEORETICAL PHYSICS 71.4(2019):427-434. |
入库方式： OAI收割
来源：理论物理研究所
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