Second-order phase transition in causal dynamical triangulations |
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Authors: | Ambjørn Jan Jordan S Jurkiewicz J Loll R |
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Affiliation: | The Niels Bohr Institute, Copenhagen University, Denmark. ambjorn@nbi.dk |
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Abstract: | Causal dynamical triangulations are a concrete attempt to define a nonperturbative path integral for quantum gravity. We present strong evidence that the lattice theory has a second-order phase transition line, which can potentially be used to define a continuum limit in the conventional sense of nongravitational lattice theories. |
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