Kerr-Bertotti-Robinson Black Holes Surrounded by a Cloud of Strings

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Authors: Faizuddin Ahmed, İzzet Sakallı, Ahmad Al‐Badawi
Cited by: 1
References: 32

Abstract

In a recent study \cite{Podolsky2025}, authors introduced a new class of exact space-times in Einstein's gravity, which are Kerr black holes immersed in an external uniform magnetic field that is oriented along the rotational axis. Motivated by this work, we investigate a Kerr-like black hole solution with a cloud of strings surrounded by a uniform magnetic field. For static case, the space-time reduces to the Schwarzschild-Bertotti-Robinson black hole with a cloud of strings. Moreover, for zero magnetic field, the metric simplifies to a Kerr-like black hole surrounded by a cloud of strings, and its static counterpart reduces to the Schwarzschild black hole with a cloud of strings (called Letelier solution).

Fields of Study & Subjects

Astrophysical Phenomena and Observations Black Holes and Theoretical Physics Pulsars and Gravitational Waves Research

Publication details

Journal / source
SSRN Electronic Journal
Publisher
Elsevier BV
Publication date
1 January 2026
Document type
Preprint