Abstract
The thermodynamic Bethe-ansatz equations of the degenerate Anderson model in theU→∞ limit with excluded multiple occupation of the localized level are solved numerically for the casesN=2, 3, 4, and 6. The f-level occupation, the entropy, the spin and charge susceptibilities and the specific heat are obtained as a function of temperature for variousf-level energies.
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Heisenberg-fellow of the Deutsche Forschungsgemeinschaft
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Schlottmann, P. Thermodynamics of theSU(N) anderson impurity. Z. Physik B - Condensed Matter 56, 127–131 (1984). https://doi.org/10.1007/BF01469693
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DOI: https://doi.org/10.1007/BF01469693