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

Teoretisk højenergi, astropartikel og gravitationel fysik

4 Citationer (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.

Originalsprog	Engelsk
Tidsskrift	Physics Letters B
Vol/bind	724
Udgave nummer	1-3
Sider (fra-til)	150-154
ISSN	0370-2693
DOI	https://doi.org/10.1016/j.physletb.2013.06.005
Status	Udgivet - 9 jul. 2013

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10.1016/j.physletb.2013.06.005

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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.",

author = "Jan Ambj{\o}rn and Ipsen, {Asger Cronberg}",

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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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DO - 10.1016/j.physletb.2013.06.005

M3 - Journal article

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JO - Physics Letters B: Particle Physics, Nuclear Physics and Cosmology

JF - Physics Letters B: Particle Physics, Nuclear Physics and Cosmology

IS - 1-3

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Universality of 2d causal dynamical triangulations

Abstract

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