Interacting viscous entropy-corrected holographic scalar field models of dark energy with time-varying G in modified FRW cosmology

摘要

We study the entropy-corrected version of the holographic dark energy (HDE)model in the framework of modified FRW cosmology. We consider a non-flatuniverse filled with an interacting viscous entropy-corrected HDE (ECHDE) withdark matter. We also include the case of variable gravitational constant G inour model. We obtain the equation of state and the deceleration parameters ofthe interacting viscous ECHDE. Moreover, we reconstruct the potential and thedynamics of the quintessence, tachyon, K-essence and dilaton scalar fieldmodels according to the evolutionary behavior of the interacting viscous ECHDEmodel with time-varying G.