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arXiv · hep-lat/9204003

Multiple Potts Models Coupled to Two-Dimensional Quantum Gravity

C. F. Baillie·D. A. Johnston
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Abstract

We perform Monte Carlo simulations using the Wolff cluster algorithm of {\it multiple} $q=2,3,4$ state Potts models on dynamical phi-cubed graphs of spherical topology in order to investigate the $c>1$ region of two-dimensional quantum gravity. Contrary to naive expectation we find no obvious signs of pathological behaviour for $c>1$. We discuss the results in the light of suggestions that have been made for a modified DDK ansatz for $c>1$.

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C. F. Baillie, D. A. Johnston. 1992-04-13. Multiple Potts Models Coupled to Two-Dimensional Quantum Gravity. https://doi.org/10.1016/0370-2693(92)90156-x

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