Renyi Holographic Dark Energy models in Teleparallel gravity

Abstract

In this paper, we have investigated the physical behaviour of cosmological models in the framework of modified Teleparallel gravity. This model is established using a Renyi holographic "dark energy model (RHDE) with a Hubble cutoff. Here we have considered a homogeneous and isotropic Friedman universe filled with perfect 'fluid. The physical parameters are derived for the present model in Compliances with observational Hubble data sets (OHD). The equation of state (EoS) parameter in terms of H(z) describes a transition of the universe between phantom and non-phantom phases in the context of f (T ) gravity. Our model shows the violation of strong energy condition (SEC) and the weak energy condition (WEC) over the accelerated phantom regime. We also observed that these models occupy both thawing and freezing regions through ω D − ω ′ D plane. Consequently, our Renyi HDE model is supported to the consequences of general relativity in the framework of f (T ) modified gravity.