Universality of 2d causal dynamical triangulations

Jan Ambjørn; Asger Cronberg Ipsen

doi:10.1016/j.physletb.2013.06.005

Universality of 2d causal dynamical triangulations

Jan Ambjørn, Asger Cronberg Ipsen

Theoretical high energy, astroparticle and gravitational physics

4 Citations (Scopus)

Abstract

The formalism of Causal Dynamical Triangulations (CDT) attempts to provide a non-perturbative regularization of quantum gravity, viewed as an ordinary quantum field theory. In two dimensions one can solve the lattice theory analytically and the continuum limit is universal, not depending on the details of the lattice regularization.

Original language	English
Journal	Physics Letters B
Volume	724
Issue number	1-3
Pages (from-to)	150-154
ISSN	0370-2693
DOIs	https://doi.org/10.1016/j.physletb.2013.06.005
Publication status	Published - 9 Jul 2013

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abstract = "The formalism of Causal Dynamical Triangulations (CDT) attempts to provide a non-perturbative regularization of quantum gravity, viewed as an ordinary quantum field theory. In two dimensions one can solve the lattice theory analytically and the continuum limit is universal, not depending on the details of the lattice regularization.",

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AB - The formalism of Causal Dynamical Triangulations (CDT) attempts to provide a non-perturbative regularization of quantum gravity, viewed as an ordinary quantum field theory. In two dimensions one can solve the lattice theory analytically and the continuum limit is universal, not depending on the details of the lattice regularization.

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Universality of 2d causal dynamical triangulations

Abstract

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