Evading Cauchy horizon excision in scalarized regular black holes

arXiv:2608.00557 · gr-qc, astro-ph.HE, hep-th · Submitted 2026-08-09 · Read on arXiv

Ernesto Contreras, Pedro Bargueño, Arthur G. Suvorov

gr-qc, astro-ph.HE, hep-th

Submitted: 2026-08-09

Updated: 2026-08-11

Comments: 9 pages, 2 figures. Accepted for publication in Phys. Rev. D; minor changes to match published version

DOI: 10.1103/7jlg-pzb5

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• No-Go Theorem — 3× in this paper · explained in 2 episodes
• Consistency — 1× in this paper · explained in 3 episodes
• Elias — 1× in this paper · explained in 2 episodes
• Generalization — 1× in this paper · explained in 13 episodes

Sources

• Cauchy Horizon (In)Stability of Regular Black Holes
• Interior Dynamics of Regular Schwarzschild Black Holes
• Black holes and causal nonlinear electrodynamics

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