Thermodynamics of a two-dimensional interacting Bose gas trapped in a quartic potential

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dc.contributor.authorKarabulut, Elife O.
dc.contributor.authorKoyuncu, Mustafa
dc.contributor.authorAtav, Ulfet
dc.contributor.authorTomak, Mehmet
dc.date.accessioned2020-03-26T18:17:18Z
dc.date.available2020-03-26T18:17:18Z
dc.date.issued2011
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractWe have studied the Bose-Einstein condensation (BEC) of an interacting Bose gas confined in a two-dimensional (2D) quartic potential by using a mean-field, semiclassical two-fluid model. A thermodynamic analysis including the chemical potential, condensate fraction, total energy, and specific heat has been carried out by considering different values of the interaction strength. Finally, we have found that the behaviour of the condensate fraction and specific heat of quartically trapped bosons differs from those of bosons trapped in a harmonic potential. (C) 2010 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipBAP office of Selcuk UniversitySelcuk Universityen_US
dc.description.sponsorshipThis work is partially supported by the BAP office of Selcuk University.en_US
dc.identifier.doi10.1016/j.physleta.2010.11.041en_US
dc.identifier.endpage345en_US
dc.identifier.issn0375-9601en_US
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage339en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.physleta.2010.11.041
dc.identifier.urihttps://hdl.handle.net/20.500.12395/27010
dc.identifier.volume375en_US
dc.identifier.wosWOS:000286781900020en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE BVen_US
dc.relation.ispartofPHYSICS LETTERS Aen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBose-Einstein condensationen_US
dc.subjectQuartic potentialen_US
dc.subjectThermodynamicsen_US
dc.subjectFinite temperatureen_US
dc.titleThermodynamics of a two-dimensional interacting Bose gas trapped in a quartic potentialen_US
dc.typeArticleen_US

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