Electric Charge Screening By Non-Minimal Couplings Of Electromagnetic Fields To Gravity

Abstract

A case of non-minimal couplings between gravity and electromagnetic fields is presented. The field equations are worked out in the language of exterior differential forms. An exact charge screening class of solutions is given with a specific discussion on the polarisation and magnetisation of spacetime. The consequences of non-minimal couplings to gravity are examined.

Accepted version to be published in EPL

References in corpus (5)

• The Refractive Index of Curved Spacetime: the Fate of Causality in QED
• Probing vacuum polarization effects with high-intensity lasers
• Non-minimal $\ln (R)F^2$ Couplings of Electromagnetic Fields to Gravity: Static, Spherically Symmetric Solutions
• Non-minimally Coupled Gravitational and Electromagnetic Fields: pp-Wave Solutions
• Electromagnetic phenomena around black holes

Cited by in corpus (2)

• A model of non-minimally coupled gravitation and electromagnetism in (1+2) dimensions
• Non-Minimally Coupled Einstein-Yang-Mills Field Equations and Wu-Yang Monopoles in Bertotti-Robinson Spacetimes