Nonlocal pair correlations in Lieb-Liniger gases: A unified nonperturbative approach from weak degeneracy to high temperatures
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DOI: 10.1103/physreva.97.063612
Abstract: We present analytical results for the nonlocal pair correlations in one-dimensional bosonic systems with repulsive contact interactions that are uniformly valid from the classical regime of high temperatures down to weak quantum degeneracy entering the… read more here.
Keywords: high temperatures; degeneracy; correlations lieb; nonlocal pair ... See more keywords