Publication Date
2000
Journal or Book Title
Physics Review A
Abstract
We discuss the possibility of observing superfluid phenomena in a quasi-one-dimensional weakly interacting Bose gas at finite temperature. The weakness of interaction in combination with generic properties of one-dimensional liquids can result in a situation where the relaxation time of the supercurrent flow is much longer than the system lifetime, and the behavior of the system is indistinguishable from that of a genuine superfluid.
Volume
61
Issue
4
Recommended Citation
Kagan, Y; Prokof'ev, Nikolai; and Svistunov, B, "Supercurrent stability in a quasi-one-dimensional weakly interacting Bose gas" (2000). Physics Review A. 1159.
Retrieved from https://scholarworks.umass.edu/physics_faculty_pubs/1159
Comments
This is the pre-published version harvested from ArXiv. The published version is located at http://pra.aps.org/abstract/PRA/v61/i4/e045601