Publication: Nonminimally coupled Einstein-Maxwell model in a non-Riemann spacetime with torsion
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KU Authors
Co-Authors
Baykal, Ahmet
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NO
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Abstract
A system of field equations for an Einstein-Maxwell model with RF2-type nonminimal coupling in a non-Riemannian space-time with a nonvanishing torsion is derived and the resulting field equations are expressed in terms of the Riemannian quantities based on a metric with a Lorentzian signature. The torsion is generated by the gradients of the electromagnetic field invariants. An electromagnetic constitutive tensor is introduced in the formulation of the field equations.
Source
Publisher
American Physical Society (APS)
Subject
Astronomy and astrophysics, Physics
Citation
Has Part
Source
Physical Review D
Book Series Title
Edition
DOI
10.1103/PhysRevD.92.065018