TY  - JOUR
AU  - Afonso, V. I.
AU  - Bejarano, C.
AU  - Ferraro, R.
AU  - Olmo, G. J.
PY  - 2022
DA  - 2022//
TI  - Determinantal Born-Infeld coupling of gravity and electromagnetism
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 084067
EP  - 11pp
VL  - 105
IS  - 8
PB  - Amer Physical Soc
AB  - We study a Born-Infeld inspired model of gravity and electromagnetism in which both types of fields are treated on an equal footing via a determinantal approach in a metric-aft me formulation. Though this formulation is a priori in conflict with the postulates of metric theories of gravity, we find that the resulting equations can also be obtained from an action combining the Einstein-Hilbert action with a minimally coupled nonlinear electrodynamics. As an example, the dynamics is solved for the charged static black hole.
SN  - 2470-0010
UR  - https://arxiv.org/abs/2112.09978
UR  - https://doi.org/10.1103/PhysRevD.105.084067
DO  - 10.1103/PhysRevD.105.084067
LA  - English
N1  - WOS:000810510200008
ID  - Afonso_etal2022
ER  -