Strong-coupling effects in s-wave two-band superconductor

✍ Scribed by A.A. Golubov; O.V. Dolgov; E.G. Maksimov; I.I. Mazin; S.V. Shulga

• Publisher: Elsevier Science
• Year: 1994
• Tongue: English
• Weight: 239 KB
• Volume: 235-240
• Category: Article
• ISSN: 0921-4534
• DOI: 10.1016/0921-4534(94)92412-0

✦ Synopsis

We have studied theoretically a two-band superconductor in which superconductivity is induced by a strong retarded pairing interaction in one of the bands and has s-wave symmetry. This picture results in strongly anisotropic order parameter. Some consequencies of the model are discussed