Edge Singularities and Quasilong-Range Order in Nonequilibrium Steady States.
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DOI: 10.1103/physrevlett.120.217206
Abstract: The singularities of the dynamical response function are one of the most remarkable effects in many-body interacting systems. However in one dimension these divergences only exist strictly at zero temperature, making their observation very difficult… read more here.
Keywords: edge singularities; nonequilibrium steady; quasilong range; range order ... See more keywords