Phys. Rev. D 30, 712–719 (1984)Gravitationally repulsive domain wallReceived 7 November 1983; published in the issue dated 15 August 1984 The Gauss-Codazzi formalism is used to obtain exact solutions to Einstein's equations in the presence of domain walls. Domain walls are shown to have repulsive gravitational fields. The most general solution to Einstein's equations for a planar domain wall is obtained. Also, the motion of a spherical domain wall in an asymptotically flat space-time is derived. © 1984 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.30.712
DOI:
10.1103/PhysRevD.30.712
PACS:
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