2d CDT is 2d Horava-Lifshitz quantum gravity

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

J. Ambjørn, L. Glaser, Y. Sato, Y. Watabiki

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.
TidsskriftPhysics Letters B: Particle Physics, Nuclear Physics and Cosmology
Udgave nummer1-3
Sider (fra-til)172-175
StatusUdgivet - 13 mar. 2013

ID: 45576291