Lower Dimensional Black Holes in Nonlinear Electrodynamics: Causal Structure and Scalar Perturbations

We study the charged black-hole solutions of a 2 + 1 nonlinear electrodynamical theory with a cosmological constant. Considered as a one-parameter group of theories (the exponent of the squared Maxwell tensor), the causal structure of all possible black holes is scrutinized. We analyze the singulari...

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Bibliographic Details
Main Author: Rodrigo Dal Bosco Fontana
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/11/6/197
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