Kaluza-Klein FRW type dark energy model with a massive scalar field

D. R. K. Reddy; K. Deniel Raju

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arXiv · 1911.02355

Kaluza-Klein FRW type dark energy model with a massive scalar field

D. R. K. Reddy·K. Deniel Raju

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Abstract

In this investigation we discuss the dynamical aspects of Kaluza-Klein FRW type cosmological model in the presence of dark energy fluid and an attractive massive scalar field. The field equations are solved using a power law between the average scale factor and the scalar field to reduce the mathematical complexity. We have presented the corresponding dark energy model. Important cosmological parameters like equation of state (EoS) parameter, the deceleration parameter, the density parameter and the jerk parameter are evaluated. The physical behavior of the parameters is also discussed.

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D. R. K. Reddy, K. Deniel Raju. 2019-10-31. Kaluza-Klein FRW type dark energy model with a massive scalar field. https://arxiv.org/abs/1911.02355

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