Causal transformation of G\"odel-type space-times in conformal field theory
High Energy Physics - Theory
2010-12-06 v1
Abstract
The G\"odel-type metrices are considered as backgrounds of the sigma-models. In the conformal field theory such backgrounds are deformed by the exactly marginal operators. We examinate, how the closed time-like curves (CTC's) transform under such deformations.
Keywords
Cite
@article{arxiv.1009.4784,
title = {Causal transformation of G\"odel-type space-times in conformal field theory},
author = {Pawel Gusin},
journal= {arXiv preprint arXiv:1009.4784},
year = {2010}
}
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