From gravastar to central singularity

G. E. Volovik

From gravastar to central singularity

General Relativity and Quantum Cosmology 2026-07-21 v1

Authors: G. E. Volovik

Abstract

We consider the model of the regular black hole, which demonstrates that the gravastar is thermodynamically unstable towards the Schwarzschild black hole with singularity.

Cite

@article{arxiv.2607.18764,
  title  = {From gravastar to central singularity},
  author = {G. E. Volovik},
  journal= {arXiv preprint arXiv:2607.18764},
  year   = {2026}
}

Comments

6 pages, no figures