A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Question of universality inRPn−1andO(n)latticeσmodels
1996
Physical Review D, Particles and fields
Preserved Fulltext
Other Versions
We argue that there is no essential violation of universality in the continuum limit of mixed and lattice sigma models in 2 dimensions, contrary to opposite claims in the literature.
doi:10.1103/physrevd.53.5918
pmid:10019880
fatcat:kb62nsplxvffvorcjwvhr67roi