15 citations · 18 across the 2 of their papers we have counts for
4 papers
The Ising Model on a Quenched Ensemble of c = -5 Gravity Graphs
K. Anagnostopoulos, P. Bialas, G. Thorleifsson
We study with Monte Carlo methods an ensemble of c=-5 gravity graphs, generated by coupling a conformal field theory with central charge c=-5 to two-dimensional quantum gravity. We…
Intrinsic Geometric Structure of c=-2 Quantum Gravity
J. Ambjorn, K. N. Anagnostopoulos, T. Ichihara +4
We couple c=-2 matter to 2-dimensional gravity within the framework of dynamical triangulations. We use a very fast algorithm, special to the c=-2 case, in order to test scaling of…
Spin-spin correlation functions of spin systems coupled to 2-d quantum gravity for
J. Ambjorn, K. N. Anagnostopoulos, U. Magnea +1
We perform Monte Carlo simulations of 2-d dynamically triangulated surfaces coupled to Ising and three--states Potts model matter. By measuring spin-spin correlation functions as a…
The Phase Diagram of Crystalline Surfaces
K. N. Anagnostopoulos, M. J. Bowick, S. M. Catterall +2
We report the status of a high-statistics Monte Carlo simulation of non-self-avoiding crystalline surfaces with extrinsic curvature on lattices of size up to nodes. We impo…