Anisotropic cosmological models in f(R,T) gravity according to holographic and new agegraphic dark energy

作者：Fayaz V^*; Hossienkhani H; Amirabadi M; Azimi N

来源：Astrophysics and Space Science, 2014, 353(2): 301-309.

DOI：10.1007/s10509-014-2053-1

• Anisotropic universe
• f(R, T) gravity
• Holographic dark energy
• New Agegraphic dark energy

The paper deals with a spatially homogeneous and anisotropic universe filled with perfect fluid and dark energy components. We consider the f(R,T) theory according to holographic and new agegraphic dark energy in the Bianchi type I universe. In this study, we concentrate on two particular models of f(R,T) gravity namely, R+2f(T) and f(R)+lambda T. We conclude that the derived f(R,T) models can represent phantom or quintessence regimes of the universe.

• 出版日期2014-10