Agegraphic dark energy from entropy of the anti-de Sitter black hole

Abstract

In this paper, we analyze the agegraphic dark energy from the entropy of the anti-de Sitter black hole using the age of the universe as the IR cutoff. We constrain its parameter with the Pantheon+ Type Ia supernova sample and observational Hubble parameter data, finding that the Akaike Information Criterion cannot effectively distinguish this model from the standard $\Lambda$CDM model. The present value of Hubble constant $H_0$ and the model parameter $b^2$ are constrained to $H_0=67.7\pm 1.8$ and $b^2=0.303_{-0.024}^{+0.019}$. This model realizes the whole evolution of the universe, including the late-time accelerated expansion. Although it asymptotically approaches the standard $\Lambda$CDM model in the future, statefinder analysis shows that late-time deviations allow the two models to be distinguished.

References in corpus (48)

• Wilkinson Microwave Anisotropy Probe (WMAP) Three Year Results: Implications for Cosmology
• Cosmology and the Fate of Dilatation Symmetry
• A Comprehensive Measurement of the Local Value of the Hubble Constant with 1 km/s/Mpc Uncertainty from the Hubble Space Telescope and the SH0ES Team
• Building an AdS/CFT superconductor
• The Pantheon+ Analysis: Cosmological Constraints
• Bayes in the sky: Bayesian inference and model selection in cosmology
• The Pantheon+ Analysis: The Full Dataset and Light-Curve Release
• Cosmological Evolution of a Quintom Model of Dark Energy
• A Dark Energy Model Characterized by the Age of the Universe
• A New Model of Agegraphic Dark Energy
• Observational constraints on $f(T)$ theory
• Cosmological Constraints on New Agegraphic Dark Energy
• Graduated dark energy: Observational hints of a spontaneous sign switch in the cosmological constant
• Interacting Agegraphic Dark Energy
• Statefinder Diagnostic and w-w' Analysis for the Agegraphic Dark Energy Models without and with Interaction
• The Cosmological Dynamics of Interacting Holographic Dark Energy Model
• Using Pantheon and DES supernova, baryon acoustic oscillation, and Hubble parameter data to constrain the Hubble constant, dark energy dynamics, and spatial curvature
• Barrow holographic dark energy with Hubble horizon as IR cutoff
• The evidence of cosmic acceleration and observational constraints
• Barrow agegraphic dark energy
• Observational constraints on a logarithmic scalar field dark energy model and black hole mass evolution in the Universe
• A Critique of Holographic Dark Energy
• Dynamical analysis and statefinder of Barrow holographic dark energy
• Stability analysis of the Tsallis holographic dark energy model
• Constraints on a variable dark energy model with recent observations
• Scalar-Fluid interacting dark energy: cosmological dynamics beyond the exponential potential
• Revisiting a non-parametric reconstruction of the deceleration parameter from combined background and the growth rate data
• Constraining the curvature density parameter in cosmology
• The Phase-space analysis of scalar fields with non-minimally derivative coupling
• A global fit study on the new agegraphic dark energy model
• Late-time acceleration with a scalar field source: Observational constraints and statefinder diagnostics
• The cosmological behaviour and the statefinder diagnosis for the New Tsallis agegraphic dark energy
• Alleviating the Hubble-constant tension and the growth tension via a transition of absolute magnitude favored by the Pantheon+ sample
• Reconstructions of $f(T)$ Gravity from Entropy Corrected Holographic and New Agegraphic Dark Energy Models in Power-law and Logarithmic Versions
• Cosmological Constraints on the Coupling Model from Observational Hubble Parameter and Baryon Acoustic Oscillation Measurements
• Note on agegraphic dark energy inspired by modified Barrow entropy
• Cosmological dynamics and observational constraints on a viable $f(Q)$ non-metric gravity model
• New Tsallis Agegraphic Dark Energy
• Revisiting cosmic acceleration with DESI BAO
• Interacting Agegraphic Dark Energy Model in DGP Braneworld Cosmology: Dynamical System Approach
• Inflation and New Agegraphic Dark Energy
• Stability analysis of an interacting holographic dark energy model
• Dynamical analysis of the Tsallis holographic dark energy models with event horizon as cut-off and interaction with matter
• Revisiting kink-like parametrization and constraints using OHD/Pantheon+/BAO samples
• Interacting Tsallis agegraphic dark energy in DGP Braneworld Cosmology
• Holographic inflation and holographic dark energy from entropy of the anti-de Sitter black hole
• Dynamics of holographic dark energy with apparent-horizon cutoff and non-minimal derivative coupling gravity in non-flat FLRW universe
• Evolution of the early universe in Einstein-Cartan theory

Cited by in corpus (1)

• Observational Constraints and Cosmological Dynamics of Interacting Fractional Holographic Dark Energy in Light of DESI DR2