New holographic scalar field models of dark energy in non-flat universe
Abstract
Motivated by the work of Granda and Oliveros [L.N. Granda, A. Oliveros, Phys. Lett. B 671, 199 (2009)], we generalize their work to the non-flat case. We study the correspondence between the quintessence, tachyon, K-essence and dilaton scalar field models with the new holographic dark energy model in the non-flat FRW universe. We reconstruct the potentials and the dynamics for these scalar field models, which describe accelerated expansion of the universe. In the limiting case of a flat universe, i.e. k = 0, all results given in [L.N. Granda, A. Oliveros, Phys. Lett. B 671, 199 (2009)] are obtained.
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