arXiv · gr-qc/0405102
Matching of spatially homogeneous non-stationary space--times to vacuum in cylindrical symmetry
Abstract
We study the matching of LRS spatially homogeneous collapsing dust space-times with non-stationary vacuum exteriors in cylindrical symmetry. Given an interior with diagonal metric we prove existence and uniqueness results for the exterior. The matched solutions contain trapped surfaces, singularities and Cauchy horizons. The solutions cannot be asymptotically flat and we present evidence that they are singular on the Cauchy horizons.
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Paul Tod, Filipe C. Mena. 2004-05-18. Matching of spatially homogeneous non-stationary space--times to vacuum in cylindrical symmetry. https://doi.org/10.1103/physrevd.70.104028
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