
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
High Energy Physics - Theory, High Energy Physics - Lattice, High Energy Physics - Theory (hep-th), Theoretical High Energy Physics, High Energy Physics - Lattice (hep-lat), FOS: Physical sciences, Methods of quantum field theory in general relativity and gravitational theory, General Relativity and Quantum Cosmology (gr-qc), Quantization of the gravitational field, Quantum field theory on lattices, General Relativity and Quantum Cosmology
High Energy Physics - Theory, High Energy Physics - Lattice, High Energy Physics - Theory (hep-th), Theoretical High Energy Physics, High Energy Physics - Lattice (hep-lat), FOS: Physical sciences, Methods of quantum field theory in general relativity and gravitational theory, General Relativity and Quantum Cosmology (gr-qc), Quantization of the gravitational field, Quantum field theory on lattices, General Relativity and Quantum Cosmology
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 53 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Top 10% | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Top 10% |
