Gravitational waves from double-inflection-point inflation
文献类型：期刊论文
| 作者 | Xu, Wu-Tao; Liu, Jing; Gao, Tie-Jun; Guo, Zong-Kuan
|
| 刊名 | PHYSICAL REVIEW D
 |
| 出版日期 | 2020 |
| 卷号 | 101期号:2页码:23505 |
| 关键词 | PRIMORDIAL BLACK-HOLES PERTURBATIONS |
| ISSN号 | 2470-0010 |
| DOI | 10.1103/PhysRevD.101.023505 |
| 英文摘要 | We study the production of gravitational waves from primordial scalar perturbations in double-inflectionpoint inflation, in which one of the inflection points leads to a primordial power spectrum consistent with CMB observations at large scales and the other generates a large peak in the power spectrum of scalar perturbations at small scales. We calculate the energy spectrum of the reduced gravitational waves and find that the gravitational-wave signal can be detected by future space-based laser interferometers. |
| 学科主题 | Astronomy & Astrophysics ; Physics |
| 语种 | 英语 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/26995]  |
| 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.Liu, Jing 2.Xidian Univ, Sch Phys & Optoelect Engn, Xian 710071, Peoples R China 3.Univ Chinese Acad Sci, Sch Phys Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Inst Theoret Phys, CAS Key Lab Theoret Phys, POB 2735, Beijing 100190, Peoples R China 5.[Xu, Wu-Tao |
| 推荐引用方式 GB/T 7714 | Xu, Wu-Tao,Liu, Jing,Gao, Tie-Jun,et al. Gravitational waves from double-inflection-point inflation[J]. PHYSICAL REVIEW D,2020,101(2):23505. |
| APA | Xu, Wu-Tao,Liu, Jing,Gao, Tie-Jun,&Guo, Zong-Kuan.(2020).Gravitational waves from double-inflection-point inflation.PHYSICAL REVIEW D,101(2),23505. |
| MLA | Xu, Wu-Tao,et al."Gravitational waves from double-inflection-point inflation".PHYSICAL REVIEW D 101.2(2020):23505. |
入库方式： OAI收割
来源：理论物理研究所
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