Exact results for the 1D interacting mixed Bose-Fermi gas

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dc.creatorBatchelor, M. T.
dc.creatorBortz, M.
dc.creatorGuan, X. W.
dc.creatorOelkers, N.
dc.date2005-06-20
dc.date2005-10-22
dc.date.accessioned2026-07-07T06:38:00Z
dc.date.available2026-07-07T06:38:00Z
dc.descriptionThe exact solution of the 1D interacting mixed Bose-Fermi gas is used to calculate ground-state properties both for finite systems and in the thermodynamic limit. The quasimomentum distribution, ground-state energy and generalized velocities are obtained as functions of the interaction strength both for polarized and non-polarized fermions. We do not observe any demixing instability of the system for repulsive interactions.
dc.description12 pages, 4 figures, better comparison with hydrodynamic approach, typos corrected, references added, improved figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0506478
dc.identifierhttp://arxiv.org/abs/cond-mat/0506478
dc.identifierPhys. Rev. A 72, 061603 (2005)
dc.identifierdoi:10.1103/PhysRevA.72.061603
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/100588
dc.subjectStatistical Mechanics
dc.subjectStrongly Correlated Electrons
dc.titleExact results for the 1D interacting mixed Bose-Fermi gas
dc.typetext

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