RUSSIAN GRAVITATIONAL ASSOCIATION CENTER FOR SURFACE AND VACUUM RESEARCH DEPARTMENT OF FUNDAMENTAL INTERACTIONS AND METROLOGY RGA-CVSR-007/94 gr-qc/9406004 CAUSALITY PROPERTIES OF TOPOLOGICALLY NONTRIVIAL
نویسنده
چکیده
The causality properties of space-time models with traversable wormholes are considered. It is shown that relativity principle cannot be applied to the motion of the wormhole’s mouths in the outer space and the dynamical wormhole transformation into the time machine is impossible. The examples of both causal and noncausal spacetime models with traversable wormholes are also considered. Some properties of space-time models with causality violation are briefly discussed.
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RUSSIAN GRAVITATIONAL ASSOCIATION CENTER FOR SURFACE AND VACUUM RESEARCH DEPARTMENT OF FUNDAMENTAL INTERACTIONS AND METROLOGY RGA-CVSR-007/94 gr-qc/9406004 CAUSALITY PROPERTIES OF TOPOLOGICALLY NONTRIVIAL SPACE-TIME MODELS
The causality properties of space-time models with traversable wormholes are considered. It is shown that relativity principle cannot be applied to the motion of the wormhole’s mouths in the outer space and the dynamical wormhole transformation into the time machine is impossible. The examples of both causal and noncausal spacetime models with traversable wormholes are also considered. Some pro...
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