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arXiv · 1408.5118

Thermodynamics of interacting holographic dark energy

Fabiola Arevalo·Paulo Cifuentes·Francisco Pena
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Abstract

The thermodynamics of a scheme of dark matter-dark energy interaction is studied considering a holographic model for the dark energy in a flat Friedmann-Lemaitre-Robertson- Walker background. We obtain a total entropy rate for a general horizon and we study the Generalized Second Law of Thermodynamics for a cosmological interaction as a free function. Additionally, we discuss two horizons related to the Ricci and Ricci-like model and its effect on an interacting system.

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Fabiola Arevalo, Paulo Cifuentes, Francisco Pena. 2014-08-21. Thermodynamics of interacting holographic dark energy. https://doi.org/10.1007/s10509-015-2634-7

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