We comment on the claim of continuous phase transition in the SU(2) symmetric Deconfined Critical Point action made by O.Motrunich and A.Vishwanath in ArXive:0805.1494
Cite
@article{arxiv.0805.2578,
title = {Comment on ``Comparative study of Higgs transition in one-component and two-component lattice superconductor models"},
author = {Anatoly Kuklov and Munehisa Matsumoto and Nikolay Prokof'ev and Boris Svistunov and Matthias Troyer},
journal= {arXiv preprint arXiv:0805.2578},
year = {2008}
}