Condensate of a charged boson fluid at non-integer dimensions

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dc.creatorKim, Sang-Hoon
dc.creatorKim, Chul Koo
dc.creatorNahm, Kyun
dc.date2002-04-01
dc.date.accessioned2026-07-07T02:44:51Z
dc.date.available2026-07-07T02:44:51Z
dc.descriptionCondensate of a charged boson fluid at non-integer dimensions between 2 and 3 is studied. Interaction between particles is assumed to be Coulombic, and Bogoliubov approximation is applied for a weak coupling regime. The condensate and the superfluid fraction at finite temperatures and at non-integer dimensions are calculated. The theoretical results are compared with the superfluid densities of superconducting films, which show a universal splitting behavior. The qualitative similarity between the charged boson fluid and the superconducting films gives a strong clue for the origin of the universality.
dc.description10 pages, 8 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0204018
dc.identifierhttp://arxiv.org/abs/cond-mat/0204018
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/19101
dc.subjectSuperconductivity
dc.subjectDisordered Systems and Neural Networks
dc.titleCondensate of a charged boson fluid at non-integer dimensions
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