2022/04/18 by Herbert Neuberger, Neuberger, Herbert
Physics and Astronomy · Chemistry · #Advanced Chemical Physics Studies #Advanced Physical and Chemical Molecular Interactions #Advanced NMR Techniques and Applications
paper · pdf · doi:10.48550/arxiv.2204.08452
In the UY reconfined phase on a lattice the thermal trace is over states transforming in all SU(N)/Z(N) irreducible representations as opposed to only over SU(N) singlets in the standard formulation. As N→∞, on a finite lattice, the usual Hilbert space becomes orthogonal to the deformed one. Concerns about the extended UY proposal for large N Eguchi-Kawai reduction are raised.