Collisionless Sound in a Uniform Two-Dimensional Bose Gas.
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DOI: 10.1103/physrevlett.121.145302
Abstract: Using linear response theory within the random phase approximation, we investigate the propagation of sound in a uniform two dimensional (2D) Bose gas in the collisionless regime. We show that the sudden removal of a… read more here.
Keywords: sound uniform; uniform two; two dimensional; bose gas ... See more keywords