Phantom model for Tsallis holographic dark energy

This paper considers Tsallis holographic dark energy in an FLRW universe that is flat, with the future event horizon serving as an IR cutoff. We examine the evolutionary behavior of parameters related to dark energy density and the equation of state for different values of Tsallis exponent delta, and observe suitable behavior in the model. Here delta > 1 in lower redshift region corresponds to phantom behavior of Tsallis holographic dark energy. An effort is made to reconstruct the potential of the phantom for delta > 1 with lower redshift by examining the dynamics of the scalar field.

Automated summary

This paper examines Tsallis holographic dark energy in a flat FLRW universe, with the future event horizon as an IR cutoff. The study observes suitable behavior in the model by analyzing the evolutionary behavior of parameters related to dark energy density and the equation of state. Additionally, efforts are made to reconstruct the potential of the phantom for delta > 1 with lower redshift by examining the dynamics of the scalar field.