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Anisotropic Eliashberg Equations and Influence of Multiband Effects

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Unconventional Superconductors

Part of the book series: Springer Series in Materials Science ((SSMATERIALS,volume 153))

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Abstract

The two-band model of superconductivity using BCS approach has been developed by Moskalenko [192] and Suhl [193], obtaining a detailed description of thermodynamic and electromagnetic properties of multiband superconductors. The results have been communicated in a large number of articles and in several monographs (for example, [194]), indicated among the references of this book. Generalization of two-band BCS theory, including van Hove singularity of density of states presented in [195]. Eliashberg equations for isotropic two-band and anisotropic superconductors have been given by numerous authors for the study of MgB2 (see [198, 335, 336] and references therein).

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Correspondence to Iman Askerzade .

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© 2012 Springer-Verlag Berlin Heidelberg

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Askerzade, I. (2012). Anisotropic Eliashberg Equations and Influence of Multiband Effects. In: Unconventional Superconductors. Springer Series in Materials Science, vol 153. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-22652-6_3

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  • DOI: https://doi.org/10.1007/978-3-642-22652-6_3

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  • Publisher Name: Springer, Berlin, Heidelberg

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  • Online ISBN: 978-3-642-22652-6

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