Calogero-Sutherland-Lieb-Liniger gas in one-dimensional cold atoms

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dc.creatorYu, Yue
dc.date2006-05-08
dc.date.accessioned2026-07-07T07:08:49Z
dc.date.available2026-07-07T07:08:49Z
dc.descriptionWe study an array of cigar-like Bose atom condensates confined in a cylinder and examine the competition between the dipole-dipole and the short range interactions. The system is effectively reduced to a one-dimensional boson one with a contact and inverse square interactions. We call this system the Calogero-Sutherland-Lieb-Liniger gas. The universal properties of the ground state are analyzed by the renormalization group theory. By using the bosonization techniques to the excluson gas, we calculate the non-universal exponent depending on the microscopic parameters. This exponent may be experimentally measurable.
dc.description5 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0605197
dc.identifierhttp://arxiv.org/abs/cond-mat/0605197
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/110849
dc.subjectOther Condensed Matter
dc.subjectStatistical Mechanics
dc.titleCalogero-Sutherland-Lieb-Liniger gas in one-dimensional cold atoms
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