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Cai Rong-Gen; Cai, RG , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
On theoretical models of dark energy
Source PublicationHIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
KeywordDigital Sky Survey High-redshift Supernovae Probe Wmap Observations Hubble-space-telescope Cosmological Constant Cosmic Acceleration Data Release Constraints Component Equation
AbstractIn this talk I divide dark energy models (precisely speaking, models to explain origin of current cosmic acceleration) existing in literatures in to three classes. The first one is to ascribe the cosmic acceleration to modifications of general relativity at cosmological scales. The second one is due to the backreaction of perturbations, or say, the effect of inhomogeneity of the universe. The third one is some exotic component in the universe, which appears in the right hand side of Einstein's equations. For each class I demonstrate some examples.
2007
ISSN0254-3052
Volume31Issue:9Pages:827-834
Subject AreaPhysics
Indexed BySCI
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/5669
Collection理论物理所科研产出_SCI论文
Corresponding AuthorCai, RG , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Cai Rong-Gen,Cai, RG , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China. On theoretical models of dark energy[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(9):827-834.
APA Cai Rong-Gen,&Cai, RG , Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China.(2007).On theoretical models of dark energy.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(9),827-834.
MLA Cai Rong-Gen,et al."On theoretical models of dark energy".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.9(2007):827-834.
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