descriptionPublicationkeyboard_double_arrow_right Article , Preprint , Other literature type 14 Sep 2000Embargo end date: 01 Jan 2000Publisher:IOP PublishingJournal:Journal of Physics B: Atomic, Molecular and Optical Physics, volume 33, pages 3,943-3,952 (issn: 0953-4075, eissn: 1361-6455,

Authors: SALASNICH L; POZZI B; PAROLA, ALBERTO; REATTO L.;

doi: 10.1088/0953-4075/33/19/309 , 10.48550/arxiv.cond-mat/0005179

arXiv: cond-mat/0005179

handle: 11577/2479051 , 11383/1489854

Thermodynamics of multi-component Fermi vapours

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Abstract

We study the thermodynamical properties of Fermi vapors confined in a harmonic external potential. In the case of the ideal Fermi gas, we compare exact density profiles with their semiclassical approximation in the conditions of recent experiments. Then, we consider the phase-separation of a multi-component Fermi vapor. In particular, we analyze the phase-separation as a function of temperature, number of particles and scattering length. Finally, we discuss the effect of rotation on the stability and thermodynamics of the trapped vapors.

15 pages, 5 figures, to be published in J. Phys. B (Atom. Mol.) as a Special Issue Article

Related Organizations

University of Insubria
Italy
University of Padua
Italy
National Research Council
Italy
University of Milan
Italy
Istituto Nazionale Per La Fisica Della Materia
Italy

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Keywords

Statistical Mechanics (cond-mat.stat-mech), FOS: Physical sciences, Condensed Matter - Statistical Mechanics

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