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arXiv · gr-qc/0612015

Time machines and quantum theory

Mark J Hadley
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Abstract

There is a deep structural link between acausal spacetimes and quantum theory. As a consequence quantum theory may resolve some "paradoxes" of time travel. Conversely, non-time-orientable spacetimes naturally give rise to electric charges and spin half. If an explanation of quantum theory is possible, then general relativity with time travel could be it.

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Mark J Hadley. 2006-12-02. Time machines and quantum theory. https://arxiv.org/abs/gr-qc/0612015

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