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2000-10-17
Topological Objects in 5D Maxwell Einstein Supergravity
Malcolm Fairbairn
文献摘要
In this letter is shown that it is possible to obtain scalar hypersurfaces in 5D N=2 SUGRA where the allowed regions with positive definite scalar metric have a non-trivial topology. This situation may aid in the construction of domain wall solutions which confine gravity to 4 dimensions.
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