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arXiv:1403.3484 · Annals of Physics

First and second sound in a two-dimensional harmonically trapped Bose gas across the Berezinskii–Kosterlitz–Thouless transition

Xia-Ji Liu, Hui Hu

Published Sep 22, 2014• 6 citations
arXivHTMLPDF
DOI
10.1016/j.aop.2014.08.023

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