# Cosmological Consequences of New Dark Energy Models in Einstein-Aether Gravity

## TL;DR

This paper explores how Einstein-Aether gravity can model the accelerated universe by reconstructing dark energy models using different scale factors and analyzing key cosmological parameters.

## Contribution

It introduces a method to reconstruct Einstein-Aether models based on holographic dark energy comparisons with new scale factors.

## Key findings

- Certain parameter values yield favorable cosmological behaviors.
- The models successfully reproduce accelerated expansion.
- Analysis of stability via squared speed of sound.

## Abstract

In this paper, we reconstruct various solutions for the accelerated universe in the Einstein-Aether theory of gravity. For this purpose, we obtain the effective density and pressure for Einstein-Aether theory. We reconstruct the Einstein-Aether models by comparing its energy density with various newly proposed holographic dark energy models such as Tsallis, R$\acute{e}$nyi and Sharma-Mittal. For this reconstruction, we use two forms of scale factor, power-law and exponential forms. The cosmological analysis of underlying scenario has been done by exploring different cosmological parameters. This includes equation of state parameter, squared speed of sound and evolutionary equation of state parameter via graphical representation. We obtain some favorable results for some values of model parameters.