Generalized ghost pilgrim dark energy in F(T, TG) cosmology

This paper is devoted to study the generalized ghost pilgrim dark energy (PDE) model in F(T, T-G) gravity with flat Friedmann-Robertson-Walker (FRW) universe. In this scenario, we reconstruct F(T, T-G) models and evaluate the corresponding equation of state (EoS) parameter for different choices of the scale factors. We assume power-law scale factor, scale factor for unification of two phases, intermediate and bouncing scale factor. We study the behavior of reconstructed models and EoS parameters graphically. It is found that all the reconstructed models show decreasing behavior for PDE parameter u = -2. On the other hand, the EoS parameter indicates transition from dust-like matter to phantom era for all choices of the scale factor except intermediate for which this is less than -1. We conclude that all the results are in agreement with PDE phenomenon.