| Model of inflationary cosmology without singularity | |
Cai YF(蔡一夫) ; Qiu TT(邱涛涛); Xia JQ(夏俊卿); Li H(李虹); Zhang XM(张新民); Cai, YF; Qiu, TT; Xia, JQ; Li, H; Zhang, XM
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| 2009 | |
| Source Publication | PHYSICAL REVIEW D
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| Volume | 79Issue:2Pages:21303 |
| Corresponding Author | [Cai, Yi-Fu ; Qiu, Taotao ; Li, Hong ; Zhang, Xinmin] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Xia, Jun-Qing] Scuola Int Super Studi Avanzati, I-34014 Trieste, Italy ; [Li, Hong ; Zhang, Xinmin] Chinese Acad Sci, TPCSF, Beijing 100049, Peoples R China |
| Subtype | Article |
| Abstract | In this paper, we consider a model of inflationary cosmology with inflation preceded by a bounce and study its primordial curvature perturbations. Our model gives rise to a primordial power spectrum with a feature of oscillation on large scales compared with the nearly scale-invariant spectrum generated by the traditional slow-rolling inflation model. This effect changes the cosmic microwave background temperature power spectrum and the large scale structure matter power spectrum. Further, with a detailed simulation we will show that in some detailed models this signal might be detectable in forthcoming observations, such as PLANCK and LAMOST. |
| Subject Area | Astronomy & Astrophysics; Physics |
| DOI | 10.1103/PhysRevD.79.021303 |
| URL | 查看原文 |
| Indexed By | INSPIREHEP ; ADS |
| Language | 英语 |
| WOS Research Area | Astronomy & Astrophysics ; Physics |
| WOS Subject | Astronomy & Astrophysics ; Physics, Particles & Fields |
| WOS ID | WOS:000262979800003 |
| ADS Bibcode | 2009PhRvD..79b1303C |
| ADS URL | https://ui.adsabs.harvard.edu/abs/2009PhRvD..79b1303C |
| ADS CITATIONS | https://ui.adsabs.harvard.edu/abs/2009PhRvD..79b1303C/citations |
| inspireid | 792522 |
| inspireURL | https://inspirehep.net/literature/792522 |
| Citation statistics |
Cited Times:74 [INSPIRE]
Cited Times:74 [ADS]
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| Document Type | 期刊论文 |
| Identifier | http://ir.ihep.ac.cn/handle/311005/240485 |
| Collection | 理论物理室 粒子天体物理中心 |
| Affiliation | 中国科学院高能物理研究所 |
| First Author Affilication | Institute of High Energy |
| Recommended Citation GB/T 7714 | Cai YF,Qiu TT,Xia JQ,et al. Model of inflationary cosmology without singularity[J]. PHYSICAL REVIEW D,2009,79(2):21303. |
| APA | 蔡一夫.,邱涛涛.,夏俊卿.,李虹.,张新民.,...&Zhang, XM.(2009).Model of inflationary cosmology without singularity.PHYSICAL REVIEW D,79(2),21303. |
| MLA | 蔡一夫,et al."Model of inflationary cosmology without singularity".PHYSICAL REVIEW D 79.2(2009):21303. |
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