%0 Journal Article
%T Pursuing Gravitational S-Duality
%A H. Garcia-Compean
%A O. Obregon
%A C. Ramirez
%J Physics
%D 1998
%I arXiv
%R 10.1016/S0960-0779(98)00199-4
%X Recently a strong-weak coupling duality in non-abelian non-supersymmetric theories in four dimensions has been found. An analogous procedure is reviewed, which allows to find the `dual action' to the gauge theory of dynamical gravity constructed by the MacDowell-Mansouri model plus the superposition of a $\Theta$ term.
%U http://arxiv.org/abs/hep-th/9807188v1