期刊
ASTROPHYSICS AND SPACE SCIENCE
卷 347, 期 2, 页码 389-397出版社
SPRINGER
DOI: 10.1007/s10509-013-1517-z
关键词
Kaluza-Klein theory; Cosmological models; f (R, T) gravity
Algorithms are derived for constructing five dimensional Kaluza-Klein cosmological space-times in the presence of a perfect fluid source in the framework of f(R,T) gravity theory proposed by Harko et al. (Phys. Rev. D 84:024020, 2011). Starting from the solution of Reddy et al. (Int. J. Theor. Phys 51:3222-3227, 2012b) some classes of new solutions are generated which correspond to accelerating models of the Universe. The physical and kinematical behaviors of the models are studied.
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