The Kerr-Newman metric in the nonsymmetric unified field theoryNot Availabledoi:10.1139/p76-152BoalD. H.Canadian Journal of Physics
2.2 sKS double copy In D + 1 dimensions, we know that the metric (2.4) has a single copy gauge field A(aD+1) = Φka. (2.6) To construct a notion of the single copy of an sKS spacetime, we should reduce this gauge field in the same way we reduced the spacetime (2.4). The ...
By performing the dimensional regularization of the Einstein–Lovelock equations, the authors in Ref. [51,53] formulate and propose the most general static four-dimensional metric in this theory with diffeomorphism invariance. The 4D−EL gravity not only covers the solution of 4-dimensional ...
In this case, after fixing the two angular momenta to be equal, it is possible to dimensionally reduce the five-dimensional solution down to four dimensions along the U(1) Hopf fiber of the enhanced SU(2) × U(1) isometry of the black hole metric on the squashed sphere. In this ...
McCrea. The exterior gravitational field of a charged spinning source in the Poincar´e gauge theory: a Kerr-Newman metric with dynamic torsion. Phys. Lett. A, 128:245-250, 1988.Baekler, P., Gürses, M., Hehl, F. W., McCrea, J. D. (1988) The exterior gravitational field of a ...