Interacting Tsallis agegraphic dark energy in DGP Braneworld Cosmology

Understand

The purpose of this paper is to study the Tsallis agegraphic dark energy with an interaction term between dark energy and dark matter in the DGP brane-world scenario.

• For this, we assume some initial conditions to obtain the dark energy density, deceleration, dark energy EoS, and total EoS parameters.
• Then, we analyze the statefinder parameters, $\omega'{}_{DE}-\omega_{DE}$ plots, and classical stability features of the model.
• The results state that the deceleration parameter provides the phase transition from decelerated to accelerated phase.