Methods of solving the system of equations for the energy gap in the revisited BCS theory of superconductivity

The Bardeen-Cooper-Schrieffer (BCS) theory of superconductivity has been revisited in a series of papers [1–3] and in this context the equation for the energy gap was generalized to a system of integral equations. The physical consequences of this change are major, leading not only to the change of...

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Bibliographic Details
Main Authors: Dragoş-Victor Anghel, Amanda Teodora Preda
Format: Article
Language:English
Published: Elsevier 2021-01-01
Series:MethodsX
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2215016121001813