Phenomenological emergent dark energy in the light of DESI Data Release 1

A Hernández-Almada, ML Mendoza-Martínez… - Physics of the Dark …, 2024 - Elsevier
This manuscript revisits the phenomenological emergent dark energy model (PEDE) by
confronting it with recent cosmological data from early and late times. In particular we …

Holographic and gravity-thermodynamic approaches in entropic cosmology: Bayesian assessment using late-time data

UK Tyagi, S Haridasu, S Basak - Physical Review D, 2024 - APS
We investigate the cosmological implications of entropy-based approaches in the context of
holographic dark energy (HDE) and gravity-thermodynamics (GT) formalisms. We utilize the …

General constraints on Tsallis holographic dark energy from observational data

AV Astashenok, AS Tepliakov - Physics of the Dark Universe, 2025 - Elsevier
We investigate Tsallis holographic dark energy (THDE) model in light of modern
observations of supernovae, Hubble parameter measurements, data for baryon acoustic …