English

Rotating five-dimensional electrically charged Bardeen regular black holes

General Relativity and Quantum Cosmology 2020-08-19 v1

Abstract

We derive a rotating counterpart of the five-dimensional electrically charged Bardeen regular black holes spacetime by employing the Giampieri algorithm on static one. The associated nonlinear electrodynamics source is computed in order to justify the rotating solution. We thoroughly discuss the energy conditions and the other properties of the rotating spacetime. The black hole thermodynamics of the rotating spacetime is also presented. In particular, the thermodynamic quantities such as the Hawking temperature and the heat capacity are calculated and plotted to see the thermal behavior. The Hawking temperature profile of the black hole implies that the regular black holes are thermally colder than its singular counterpart. On the other hand, we find that the heat capacity has two branches: the negative branch corresponds to the unstable phase and the positive branch corresponds to that of the stable phase for a suitable choice of the physical parameters characterizing the black holes.

Keywords

Cite

@article{arxiv.2005.00307,
  title  = {Rotating five-dimensional electrically charged Bardeen regular black holes},
  author = {Muhammed Amir and Md Sabir Ali and Sunil D. Maharaj},
  journal= {arXiv preprint arXiv:2005.00307},
  year   = {2020}
}

Comments

24 pages, 8 figures, accepted for publication in CQG

R2 v1 2026-06-23T15:14:14.693Z