3 papers
gr-qc2026
Constraints on regular black holes with nonminimally coupled electromagnetic fields
Ana BokuliÄ, Tajron JuriÄ, Luka Kanai PejiÄ +2
Construction of physically realistic theories admitting regular black hole solutions remains an important open problem in gravitational physics. While theories with electromagnetic…
gr-qc2026
Noncommutative dyonic black holes sourced by nonlinear electromagnetic fields
Ana BokuliÄ, Filip Požar
We introduce the first-order noncommutative (NC) corrections to the general nonlinear electrodynamics (NLE) Lagrangian depending on two electromagnetic invariants. The NC deformati…
gr-qc2026
Conundrum of regular black holes with nonlinear electromagnetic fields
Ana BokuliÄ, Tajron JuriÄ, Ivica SmoliÄ
The search for regular black holes with nonlinear electromagnetic fields has sprouted numerous candidates, each exhibiting certain virtues but often accompanied by significant draw…