Zero-sound density oscillations in Fermi-Bose mixtures
Within a mean field plus random-phase approximation formalism, we investigate the collective excitations of a three-component Fermi-Bose mixture of K atoms, magnetically trapped and subjected to repulsive s-wave interactions. We analyze both the single-particle excitation and the density oscillation...
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2001
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Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_10502947_v64_n4_p9_Capuzzi http://hdl.handle.net/20.500.12110/paper_10502947_v64_n4_p9_Capuzzi |
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