Irreversible thermodynamics of dark energy on entropy-corrected apparent horizon
K. Karami, Mubasher Jamil, N. Sahraei
TL;DR
This paper investigates the non-equilibrium thermodynamics of a dark energy-dominated universe, incorporating quantum gravity-inspired entropy corrections to the apparent horizon, to understand the thermodynamic behavior of cosmic expansion.
Contribution
It introduces a modified entropy-area relation based on loop quantum gravity to analyze the thermodynamics of dark energy in an FRW universe.
Findings
Derived entropy-corrected apparent horizon formula
Analyzed thermodynamic properties of dark energy universe
Connected quantum gravity effects with cosmological thermodynamics
Abstract
We study the irreversible (non-equilibrium) thermodynamics of FRW universe containing only dark energy. Using the modified entropy-area relation which is motivated from the loop quantum gravity, we calculate the entropy-corrected form of the apparent horizon of FRW universe.
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