Title
The Xy Model On A Dynamical Random Lattice
Abstract
We study the XY model on a lattice with fluctuating connectivity. The expectation is that at an appropriate critical point such a system corresponds to a compactified boson coupled to two-dimensional quantum gravity. Our simulations focus, in particular, on the important topological features of the system. The results lend strong support to the two-phase structure predicted on the basis of analytical calculations. A careful finite-size scaling analysis yields estimates for the scaling exponents in the low-temperature phase. © 1993.
Publication Date
11-15-1993
Publication Title
Nuclear Physics, Section B
Volume
408
Issue
3
Number of Pages
427-444
Document Type
Article
Identifier
scopus
Personal Identifier
scopus
DOI Link
https://doi.org/10.1016/0550-3213(93)90374-X
Copyright Status
Unknown
Socpus ID
13744265175 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/13744265175
STARS Citation
Catterall, Simon M.; Kogut, John B.; and Renken, Ray L., "The Xy Model On A Dynamical Random Lattice" (1993). Scopus Export 1990s. 514.
https://stars.library.ucf.edu/scopus1990/514