Interacting holographic dark energy model and generalized second law of thermodynamics in non-flat universe
arXiv:hep-th/0701242 · doi:10.1088/1475-7516/2007/01/023
Abstract
In the present paper we consider the interacting holographic model of dark energy to investigate the validity of the generalized second laws of thermodynamics in non-flat (closed) universe enclosed by the event horizon measured from the sphere of the horizon named $L$. We show that for $L$ as the system's IR cut-off the generalized second law is respected for the special range of the deceleration parameter.
11 pages, no figures