%0 Journal Article
%T Distributional Torsion of Cosmic Walls crossed by Cosmic Strings
%A L. C. Garcia de Andrade
%J Physics
%D 1998
%I arXiv
%X Distributional sources of cosmic walls crossed by cosmic strings from Riemann-Cartan (RC) Geometry. The matter density of the planar wall is maximum at the point where the cosmic string crosses the cosmic wall. Cartan torsion is has a support on the cosmic string given by the Dirac $ \delta $-function. Off the sources are left with a torsionless vacuum.
%U http://arxiv.org/abs/gr-qc/9811020v1