REVIEW 4 cited by
Regular Black Hole Models in the Transition from Baryonic Matter to Quark Matter
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
read the original abstract
In this paper, we investigate gravitational collapse scenarios involving baryonic matter transitioning into quark-gluon plasma under extreme astrophysical conditions, focusing on their implications for the formation of regular black holes. Standard gravitational collapse models inevitably predict central singularities, highlighting the limitations of classical general relativity in extreme density regimes. By introducing a physically motivated, inhomogeneous transition rate between baryonic and quark matter, we demonstrate analytically and numerically that it is possible to construct regular black hole solutions featuring a nonsingular de Sitter-like core. We further analyze the observable consequences of these models, particularly emphasizing modifications to the black hole shadow radius, which provide direct observational constraints accessible through Event Horizon Telescope (EHT) measurements.
Forward citations
Cited by 4 Pith papers
-
Regular Black Hole Formation and Gamma-Ray Burst from Matter Conversion
The formation of a regular black hole could release gamma-ray-burst-scale energy only if its singularity-avoiding core is a weak perturbation of Schwarzschild.
-
Barotropic Equation of State and Nonlinear Electrodynamics in Dynamical Black Hole Spacetimes
The paper's identification of the Husain solution's integration constant with nonlinear electrodynamics charges is undermined by internal inconsistencies in the reconstruction.
-
Gravitational Collapse and Formation of Regular Black Holes: Dymnikova, Hayward, and Beyond
The paper derives a radiation density formula for a collapse in which baryonic matter converts into arbitrary target regular black hole matter.
-
On a star with expanding isotropic fluid
The claimed star solution is a spatially flat FLRW universe whose scale factor grows like sqrt(cosh(2kt)); its late-time de Sitter phase has Lambda=3k^2, not k^2.
Discussion (0). Continue with ORCID to comment.