Youness Diouane, Noel Lamsen, Gesualdo Delfino
Published 2022-12-16Version 1
We recently determined the exact fixed point equations and the spaces of solutions of the two-dimensional $RP^{N-1}$ and $CP^{N-1}$ models using scale invariant scattering theory. Here we discuss subtleties hidden in some solutions and related to the difference between ferromagnetic and antiferromagnetic interaction.
Critical points in the $CP^{N-1}$ model
Universality classes for purification in nonunitary quantum processes
Driven interfaces in disordered media: determination of universality classes from experimental data
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