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Gao, CJ; Gao, CJ (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.
Introduction of the generalized Lorentz gauge condition into the vector-tensor theory
Source PublicationPHYSICAL REVIEW D
Language英语
KeywordPreferred-frame Theories Relativistic Gravity Conservation Laws Fields
AbstractWe introduce the generalized Lorentz gauge condition in the theory of quantum electrodynamics into the general vector-tensor theories of gravity. Then we explore the cosmic evolution and the static, spherically symmetric solution of the four dimensional vector field with the generalized Lorenz gauge. We find that, if the vector field is minimally coupled to the gravitation, it behaves as the cosmological constant. On the other hand, if it is nonminimally coupled to the gravitation, the vector field could behave as vast matters in the background of the spatially flat Friedmann-Robertson-Walker Universe. But it may not be the case. The weak, strong and dominant energy conditions, the stability analysis of classical and quantum aspects would put constraints on the parameters and so the equation of state of matters would be greatly constrained.
2012
ISSN1550-7998
Volume85Issue:2Pages:23533
Subject AreaPhysics
Indexed BySCI
Funding OrganizationNational Science Foundation of China [10533010, 10575004, 10973014]; 973 Project [2010CB833004] ; National Science Foundation of China [10533010, 10575004, 10973014]; 973 Project [2010CB833004] ; National Science Foundation of China [10533010, 10575004, 10973014]; 973 Project [2010CB833004] ; National Science Foundation of China [10533010, 10575004, 10973014]; 973 Project [2010CB833004]
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Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/15174
Collection理论物理所科研产出_SCI论文
Corresponding AuthorGao, CJ (reprint author), Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China.
Recommended Citation
GB/T 7714
Gao, CJ,Gao, CJ . Introduction of the generalized Lorentz gauge condition into the vector-tensor theory[J]. PHYSICAL REVIEW D,2012,85(2):23533.
APA Gao, CJ,&Gao, CJ .(2012).Introduction of the generalized Lorentz gauge condition into the vector-tensor theory.PHYSICAL REVIEW D,85(2),23533.
MLA Gao, CJ,et al."Introduction of the generalized Lorentz gauge condition into the vector-tensor theory".PHYSICAL REVIEW D 85.2(2012):23533.
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