2d CDT is 2d Horava-Lifshitz quantum gravity
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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 Letter we show that this continuum Hamiltonian is the one obtained by quantizing two-dimensional projectable Horava-Lifshitz gravity.
| Original language | English |
|---|---|
| Journal | Physics Letters B: Particle Physics, Nuclear Physics and Cosmology |
| Volume | 722 |
| Issue number | 1-3 |
| Pages (from-to) | 172-175 |
| ISSN | 0370-2693 |
| DOIs | |
| Publication status | Published - 13 Mar 2013 |
ID: 45576291