2d CDT is 2d Horava-Lifshitz quantum gravity
arXiv:1302.6359 · doi:10.1016/j.physletb.2013.04.006
Abstract
Causal Dynamical Triangulations (CDT) is a lattice theory where aspects of quantum gravity can be studied. Two-dimensional CDT can be solved analytically and the continuum (quantum) Hamiltonian obtained. In this article we show that this continuum Hamiltonian is the one obtained by quantizing two-dimensional projectable Horava-Lifshitz gravity.
11 pages
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