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Chen, CY; Feng, B; Wang, XL; Yang, ZY; Chen, CY , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China.
Reconstructing large running index inflaton potentials
Source PublicationCLASSICAL AND QUANTUM GRAVITY
KeywordProbe Wmap Observations Primordial Power Spectrum Lyman-alpha Forest Cmb Constraints Model Space
AbstractRecent fits of cosmological parameters by first-year Wilkinson Microwave Anisotropy Probe (WMAP) measurements seem to favour a primordial scalar spectrum with a large varying index from blue to red. We use the inflationary flow equations to reconstruct large running index inflaton potentials and comment on the current status of the inflationary flow. We find that previous negligence of higher order slow-rolling contributions when using the flow equations would lead to unprecise results.
2004
ISSN0264-9381
Volume21Issue:13Pages:3223-3235
Subject AreaPhysics
Indexed BySCI
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/14049
Collection理论物理所科研产出_SCI论文
Corresponding AuthorChen, CY , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China.
Recommended Citation
GB/T 7714
Chen, CY,Feng, B,Wang, XL,et al. Reconstructing large running index inflaton potentials[J]. CLASSICAL AND QUANTUM GRAVITY,2004,21(13):3223-3235.
APA Chen, CY,Feng, B,Wang, XL,Yang, ZY,&Chen, CY , Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China..(2004).Reconstructing large running index inflaton potentials.CLASSICAL AND QUANTUM GRAVITY,21(13),3223-3235.
MLA Chen, CY,et al."Reconstructing large running index inflaton potentials".CLASSICAL AND QUANTUM GRAVITY 21.13(2004):3223-3235.
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