5 papers
Softening of First-Order Phase Transition on Quenched Random Gravity Graphs
C. F. Baillie, W. Janke, D. A. Johnston
We perform extensive Monte Carlo simulations of the 10-state Potts model on quenched two-dimensional gravity graphs to study the effect of quenched coordination number random…
Square Gravity
C. F. Baillie, D. A. Johnston
We simulate the Ising model on dynamical quadrangulations using a generalization of the flip move for triangulations with two aims: firstly, as a confirmation of the universality o…
Damaging 2D Quantum Gravity
C. F. Baillie, D. A. Johnston
We investigate numerically the behaviour of damage spreading in a Kauffman cellular automaton with quenched rules on a dynamical graph, which is equivalent to coupling the mo…
2D O(3) + 2D QG
C. F. Baillie, D. A. Johnston
It has been suggested that the peak in the specific heat observed numerically for random surface actions with extrinsic curvature on dynamical lattices might be the result of a low…
Dgsos on DTRS
C. F. Baillie, W. Janke, D. A. Johnston
We perform simulations of a discrete gaussian solid on solid (DGSOS) model on dynamical graphs, which is equivalent to coupling the model to 2d quantum gravity, using the clu…