The Bardeen-Cooper-Schrieffer (BCS) gap equation is solved analytically for a density of states function with a logarithmic singularity. It is an extension of our earlier work where we had assumed a constant density of states. We continue to work in the weak-coupling limit and consider both phononic
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Symmetric & antisymmetric solutions of the BCS gap equation with a Bardeen-Pines potential
β Scribed by Y. Pereg; M. Weger; A. Kalma
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 462 KB
- Volume
- 81
- Category
- Article
- ISSN
- 0038-1098
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