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Shen, KJ; Zhang, Q; Meng, XH; Shen, KJ (reprint author), Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.
Influence from cosmological uncertainties on galaxy number count at faint limit
Source PublicationMODERN PHYSICS LETTERS A
Language英语
KeywordGalaxy Number Count Faint Luminosity Limit Galaxy Evolution
AbstractCounting galaxy number density with wide range sky surveys has been well adopted in researches focusing on revealing evolution pattern of different types of galaxies. As understood intuitively the astrophysics environment physics is intimately affected by cosmology priors with theoretical estimation or vice versa, or simply stating that the astrophysics effect couples the corresponding cosmology observations or the way backwards. In this paper, we try to quantify the influence on galaxy number density prediction at faint luminosity limit from the uncertainties in cosmology, and how much the uncertainties blur the detection of galaxy evolution, with the hope that this trying may indeed help for precise and physical cosmology study in near future or vice versa.
2015
Volume30Issue:28Pages:1550139
Subject AreaPhysics
DOIhttp://dx.doi.org/10.1142/S0217732315501394
Indexed BySCI
Funding OrganizationNatural Science Foundation of China (NSFC) [11075078] ; Natural Science Foundation of China (NSFC) [11075078] ; Natural Science Foundation of China (NSFC) [11075078] ; Natural Science Foundation of China (NSFC) [11075078]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/20861
Collection理论物理所科研产出_SCI论文
Corresponding AuthorShen, KJ (reprint author), Nankai Univ, Dept Phys, Tianjin 300071, Peoples R China.
Recommended Citation
GB/T 7714
Shen, KJ,Zhang, Q,Meng, XH,et al. Influence from cosmological uncertainties on galaxy number count at faint limit[J]. MODERN PHYSICS LETTERS A,2015,30(28):1550139.
APA Shen, KJ,Zhang, Q,Meng, XH,&Shen, KJ .(2015).Influence from cosmological uncertainties on galaxy number count at faint limit.MODERN PHYSICS LETTERS A,30(28),1550139.
MLA Shen, KJ,et al."Influence from cosmological uncertainties on galaxy number count at faint limit".MODERN PHYSICS LETTERS A 30.28(2015):1550139.
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