Particle motion in the Einstein-Euler-Heisenberg rotating black hole spacetime

Research output: Contribution to journalArticleResearchpeer review

Authors

  • Daniel Amaro
  • Claus Lämmerzahl
  • Alfredo Macías

External Research Organisations

  • Universidad Autonoma Metropolitana (UAM)
  • Center of Applied Space Technology and Microgravity (ZARM)
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Details

Original languageEnglish
Article number084040
JournalPhysical Review D
Volume107
Issue number8
Publication statusPublished - 25 Apr 2023
Externally publishedYes

Abstract

We study the motion of charged test particles and photons in the gravitational field of the rotating electrically charged Einstein-Euler-Heisenberg black hole solution. This describes a nonlinear electromagnetic generalization of the Kerr-Newman solution, which endows the vacuum with an effective dielectric constant. The orbits of photons are analyzed by means of the effective Plebański pseudometric related to the geometrical metric and to the electromagnetic energy-momentum tensor. The QED induced modifications of the shape of the shadow are presented and discussed.

ASJC Scopus subject areas

Cite this

Particle motion in the Einstein-Euler-Heisenberg rotating black hole spacetime. / Amaro, Daniel; Lämmerzahl, Claus; Macías, Alfredo.
In: Physical Review D, Vol. 107, No. 8, 084040, 25.04.2023.

Research output: Contribution to journalArticleResearchpeer review

Amaro D, Lämmerzahl C, Macías A. Particle motion in the Einstein-Euler-Heisenberg rotating black hole spacetime. Physical Review D. 2023 Apr 25;107(8):084040. doi: 10.1103/physrevd.107.084040
Amaro, Daniel ; Lämmerzahl, Claus ; Macías, Alfredo. / Particle motion in the Einstein-Euler-Heisenberg rotating black hole spacetime. In: Physical Review D. 2023 ; Vol. 107, No. 8.
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