Pure Kinetic K-essence as the Cosmic Speed-Up

@article{Tsyba2010PureKK,
title={Pure Kinetic K-essence as the Cosmic Speed-Up},
author={Petr Tsyba and I. I. Kulnazarov and Koblandy Yerzhanov and Ratbay Myrzakulov},
journal={International Journal of Theoretical Physics},
year={2010},
volume={50},
pages={1876-1886}
}
• Published 4 August 2010
• Physics
• International Journal of Theoretical Physics
In this paper, we consider three types of k-essence. These k-essence models were presented in the parametric forms. The exact analytical solutions of the corresponding equations of motion are found. It is shown that these k-essence models for the presented solutions can give rise to cosmic acceleration.
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