Size of rings in two dimensions

V Privman, J Rudnick
1985 Journal of Physics A: Mathematical and General  
We report enumeration results for the radius of gyration and caliper size distribution of self-avoiding unrooted polygons of up to 28 steps, on the square lattice. The (second moment) radius of gyration series is sufficiently smooth to allow verification of the theoretical prediction u(rings) = v(wa1ks) to 0.2% accuracy.
doi:10.1088/0305-4470/18/13/010 fatcat:h5smowkutnaalfmle5v5jtugiu