Quantum geometry of topological gravity

Ambjørn, J; Anagnostopoulos, K; Ichihara, T; Jensen, L; Kawamoto, N; Watabiki, Y; Yotsuji, K

dc.contributor.author	Ambjørn, J	en
dc.contributor.author	Anagnostopoulos, K	en
dc.contributor.author	Ichihara, T	en
dc.contributor.author	Jensen, L	en
dc.contributor.author	Kawamoto, N	en
dc.contributor.author	Watabiki, Y	en
dc.contributor.author	Yotsuji, K	en
dc.date.accessioned	2014-03-01T01:45:44Z
dc.date.available	2014-03-01T01:45:44Z
dc.date.issued	1997	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/24714
dc.subject	Anomalous Dimension	en
dc.subject	Conformal Field Theory	en
dc.subject	Finite Size Scaling	en
dc.subject	Fractal Dimension	en
dc.subject	Geodesic Distance	en
dc.subject	Quantum Gravity	en
dc.subject	Sampling Technique	en
dc.title	Quantum geometry of topological gravity	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/S0370-2693(97)00183-4	en
heal.identifier.secondary	http://dx.doi.org/10.1016/S0370-2693(97)00183-4	en
heal.publicationDate	1997	en
heal.abstract	We study a c = −2 conformal field theory coupled to two-dimensional quantum gravity by means of dynamical triangulations. We define the geodesic distance r on the triangulated surface with N triangles, and show that dim[rdH] = dim[N], where the fractal dimension dH = 3.58 ± 0.04. This result lends support to the conjecture dH = −2α1α−1, where α−n is	en
heal.journalName	Physics Letters B	en
dc.identifier.doi	10.1016/S0370-2693(97)00183-4	en