Kiselev black hole and the ultra-slow evaporating behavior

Abstract

Kiselev solution is a metric that describes black holes immersed in a quintessence-like dark energy background. By introducing a dynamic state parameter $w_q$, the Kiselev solution is supposed to help comprehend the effect of quintessential matter on black holes. In this work, we study the evaporation behaviors of Kiselev black holes. By varying the state parameter $w_q$, we find that the decreasing state parameter lowers the non-final stage temperature and markedly prolongs the evaporation lifetime. We also find that the ultra-slow evaporation mechanism of Kiselev black holes differs vastly from the perfect fluid dark matter (PFDM) black holes and Horndeski black holes, which share the analogous ultra-long lifetime. These results illuminate the effects of dynamic dark energy background on black hole evaporation, provide a potential laboratory to constrain the value of $w_q$, and may complement cosmological and astrophysical observations, e.g., the DESI's preference for thawing dark energy and the observation of exploding black holes based on ultra-slow evaporation.

arXiv comment8 pages, 2 figures, accepted by PLB

References in corpus (32)

• Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
• Measurements of Omega and Lambda from 42 High-Redshift Supernovae
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• Dynamics of dark energy
• The Cosmological Constant and Dark Energy
• Cosmological Imprint of an Energy Component with General Equation of State
• Cosmological Constant - the Weight of the Vacuum
• The Pantheon+ Analysis: Cosmological Constraints
• Challenges for $\Lambda$CDM: An update
• The entropy of Hawking radiation
• Black Hole Remnants and the Information Loss Paradox
• Influence of quintessence dark energy on the shadow of black hole
• Schwarzschild black hole surrounded by quintessence: Null geodesics
• Quasinormal modes of a black hole surrounded by quintessence
• Effects of dark energy on P-V criticality of charged AdS black holes
• Hawking radiation in a $d$-dimensional static spherically-symmetric black Hole surrounded by quintessence
• The Kiselev black hole is neither perfect fluid, nor is it quintessence
• Kerr-Newman-AdS Black Hole In Quintessential Dark Energy
• Zero Mass Remnant as an Asymptotic State of Hawking Evaporation
• Hawking evaporation of Einstein-Gauss-Bonnet AdS black holes in $D⩾4$ dimensions
• Black hole evaporation in Lovelock gravity with diverse dimensions
• Finite Upper Bound for the Hawking Decay Time of an Arbitrarily Large Black Hole in Anti-de Sitter Spacetime
• Black hole evaporation in Conformal (Weyl) gravity
• Black hole evaporation in de Sitter space
• Cosmic Censorship and the Evolution of d-Dimensional Charged Evaporating Black Holes
• Thermodynamics and evaporation of perfect fluid dark matter black hole in phantom background
• Black Hole Evaporation in Hořava-Lifshitz Gravity
• Hawking Evaporation of Black Holes in Massive Gravity
• Notes on thermodynamics of Schwarzschild-like bumblebee black hole
• Black Hole and Cosmological Particle Production in Schwarzschild de Sitter
• Einstein-Horndeski gravity and the ultra slowly evaporating black hole
• Cosmological coupled black holes immersed in dark sector