https://doi.org/10.1140/epjc/s10052-024-13708-3
Regular Article - Theoretical Physics
Barrow holographic dark energy: a path to reconstructing f(R, T) gravity
Programa de Pós-Graduação em Física, Instituto de Física, Universidade Federal de Mato Grosso, Cuiabá, Brasil
a
alesandroferreira@fisica.ufmt.br
Received:
11
October
2024
Accepted:
11
December
2024
Published online:
31
December
2024
In this paper, we investigate one of the established methods for reconstructing modified gravity models from a dark energy model, with the aim of discovering relationships between these theories. In this study, we focus on the f(R, T) modified gravity theory, where R denotes the Ricci scalar and T represents the trace of the energy–momentum tensor. We employ Barrow’s holographic dark energy model, derived from fractal surfaces of black holes, to investigate the reconstruction process. The numerical results are subsequently presented for various infrared cutoffs, such as the Hubble horizon, future event horizon, and Granda–Oliveros cutoff.
© The Author(s) 2024
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Funded by SCOAP3.
