Holographic vacuum energy regularization and corrected entropy of de Sitter space
arXiv:2405.12314 · doi:10.1088/1361-6382/ad5eed
Abstract
We propose that the spectrum of the surface area of the apparent horizon (AH) of de Sitter (dS) spacetime leads to corrected temperature and entropy of the dS spacetime, offering new insights into its thermodynamic properties. This is done by employing the spectrum of the AH radius, acquired from the Wheeler--DeWitt (WDW) equation, together with the Stefan--Boltzmann law, the time-energy uncertainty relation, and the unified first law of thermodynamics.
arXiv comment16 pages, 1 figure
References in corpus (31)
- Effective Field Theory, Black Holes, and the Cosmological Constant
- Quantum Geometry and Black Hole Entropy
- First Law of Thermodynamics and Friedmann Equations of Friedmann-Robertson-Walker Universe
- Unified first law of black-hole dynamics and relativistic thermodynamics
- Gravity and the Thermodynamics of Horizons
- Thermodynamic Behavior of Friedmann Equation at Apparent Horizon of FRW Universe
- General Logarithmic Corrections to Black Hole Entropy
- Friedmann Equations of FRW Universe in Scalar-tensor Gravity, f(R) Gravity and First Law of Thermodynamics
- Radiation via Tunneling from a de Sitter Cosmological Horizon
- Hawking Radiation of Apparent Horizon in a FRW Universe
- Cosmology and the S-matrix
- Approaches to Quantum Cosmology
- Hawking radiation, the Stefan-Boltzmann law, and unitarization
- Influence of Generalized and Extended Uncertainty Principle on Thermodynamics of FRW universe
- Testing the black-hole area law with GW150914
- Tunneling wave function of the universe
- Hamilton-Jacobi Tunneling Method for Dynamical Horizons in Different Coordinate Gauges
- Friedmann equations from emergence of cosmic space
- Prospecting Black Hole Thermodynamics with Fractional Quantum Mechanics
- Corrections to Hawking-like Radiation for a Friedmann-Robertson-Walker Universe
- Quantum horizons and black hole entropy: Inclusion of distortion and rotation
- Emergence of Space and Spacetime Dynamics of Friedmann-Robertson-Walker Universe
- de Sitter Fractional Quantum Cosmology
- Corrected Entropy of Friedmann-Robertson-Walker Universe in Tunneling Method
- Hawking radiation and the Stefan-Boltzmann law: The effective radius of the black-hole quantum atmosphere
- de Sitter thermodynamics in the canonical ensemble
- Quantum Black hole--White hole entangled states
- Logarithmic Corrections, Entanglement Entropy, and UV Cutoffs in de Sitter Spacetime
- Quantum thermodynamics of de Sitter space
- A quantum cosmology approach to cosmic coincidence and inflation
- Resolution of challenging problems in quantum cosmology with electromagnetic radiation