Localized spin fluctuations in superconducting alloys |
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| Authors: | Miguel Kiwi Jaime Rössler |
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| Affiliation: | 1. Facultad de Ciencias, Universidad de Chile, Casilla 653, Santiago, Chile;2. Department of Physics, University of California, San Diego La Jolla, California 92037, U.S.A. |
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| Abstract: | The effects due to localized spin fluctuations (LSF) in dilute superconducting alloys are investigated. Expressions for the critical temperature Tc as function of impurity concentration nI and the specific heat jump at the transition ΔC(Tc) are obtained, both in the weak and strong magnetic limits. The results are discussed in the light of available experimental data. |
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