Recent work on the analytically solvable RG for MBL transition by Anna Goremykina in collaboration with Romain Vasseur & Maksym Serbyn appears at PRL, see more details here: Analytically solvable renormalization group for the many-body localization transition. In short, in this work we suggest that MBL transition may be described by the Kosterlitz-Thouless universality class. More support for this scenario is available in the follow-up work, arXiv:1811.03103.
Maksym Serbyn, IST Austria
