Softening transitions with quenched 2D gravity

C. F. Baillie, W. Janke, D. A. Johnston

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

We perform extensive Monte Carlo simulations of the 10-state Potts model on quenched two-dimensional F3 gravity graphs to study the effect of quenched connectivity disorder on the phase transition, which is strongly first order on regular lattices. The numerical data provides strong evidence that, due to the quenched randomness, the discontinuous first-order phase transition of the pure model is softened to a continuous transition.

Original languageEnglish
Pages (from-to)732-734
Number of pages3
JournalNuclear Physics B - Proceedings Supplements
Volume53
Issue number1-3
Publication statusPublished - Feb 1997

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