Cosmic spinning string and causal protecting capsules

1994
6 pages
Published in:
  • Phys.Rev.D 49 (1994) 825-830

Citations per year

19962001200620112016210
Abstract: (APS)
A method by which a geometry with causality violation can be taken as a part of a globally causal space-time model is presented. This procedure is applied to a pair of extensions to Gödel’s space-time: a ‘‘Gödel-generalized’’ and a stringlike solution. The latter is shown to be an intermediate region between Gödel and deformed Minkowski geometries. Some conclusions and general ideas concerning structures with closed timelike curves are also presented.
  • astrophysics: string
  • spin
  • Einstein equation: solution
  • causality