Two-dimensional quantum gravity - a laboratory for fluctuating graphs and quenched connectivity disorder

Wolfhard Janke; D. A. Johnston; Martin Weigel

doi:10.5488/CMP.9.2.263

Two-dimensional quantum gravity - a laboratory for fluctuating graphs and quenched connectivity disorder

Wolfhard Janke, D. A. Johnston, Martin Weigel

Coventry University

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

This paper gives a brief introduction to using two-dimensional discrete and Euclidean quantum gravity approaches as a laboratory for studying the properties of fluctuating and frozen random graphs in interaction with "matter fields" represented by simple spin or vertex models. Due to the existence of numerous exact analytical results and predictions for comparison with simulational work, this is an interesting and useful enterprise.

Original language	English
Pages (from-to)	263-282
Journal	Condensed Matter Physics
Volume	9
Issue number	2(46)
DOIs	https://doi.org/10.5488/CMP.9.2.263
Publication status	Published - 2006

Bibliographical note

The full text is available from: http://dx.doi.org/10.5488/CMP.9.2.263

Keywords

quantum gravity
annealed and quenched disorder
critical phenomena

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10.5488/CMP.9.2.263

Cite this

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title = "Two-dimensional quantum gravity - a laboratory for fluctuating graphs and quenched connectivity disorder",

abstract = "This paper gives a brief introduction to using two-dimensional discrete and Euclidean quantum gravity approaches as a laboratory for studying the properties of fluctuating and frozen random graphs in interaction with {"}matter fields{"} represented by simple spin or vertex models. Due to the existence of numerous exact analytical results and predictions for comparison with simulational work, this is an interesting and useful enterprise.",

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AU - Johnston, D. A.

AU - Weigel, Martin

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PY - 2006

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AB - This paper gives a brief introduction to using two-dimensional discrete and Euclidean quantum gravity approaches as a laboratory for studying the properties of fluctuating and frozen random graphs in interaction with "matter fields" represented by simple spin or vertex models. Due to the existence of numerous exact analytical results and predictions for comparison with simulational work, this is an interesting and useful enterprise.

KW - quantum gravity

KW - annealed and quenched disorder

KW - critical phenomena

U2 - 10.5488/CMP.9.2.263

DO - 10.5488/CMP.9.2.263

M3 - Article

VL - 9

SP - 263

EP - 282

JO - Condensed Matter Physics

JF - Condensed Matter Physics

IS - 2(46)

ER -

Two-dimensional quantum gravity - a laboratory for fluctuating graphs and quenched connectivity disorder

Abstract

Bibliographical note

Keywords

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