Publications [#231406] of William G. Wilson
Papers Published
- Wilson, WG; Vause, CA, q=5 Potts model on the quenched isotropically site-diluted square and Penrose lattices,
Physics Letters A, vol. 134 no. 6
(January, 1989),
pp. 360-364, Elsevier BV, ISSN 0375-9601 [doi]
(last updated on 2024/12/31)Abstract:
A microcanonical simulation of the q=5 Potts model on the quenched isotropically site-diluted square and Penrose lattices is performed. Analysis of the simulation data show a first-order phase transition which terminates at a critical point for dilutions in the range pc≤p≤1 (p=1, pure system). The critical dilutions are pc=0.974(2) for the N=322 square lattice, and pc=0.986(2) for the N=988 Penrose lattice. The critical point is conjectured to be in a new universality class. © 1989.