Energy spectrum of superconductors with defects having spherical and cylindrical symmetry of their interaction potential with conduction electrons
Teoretičeskaâ i matematičeskaâ fizika, Tome 22 (1975) no. 2, pp. 269-277
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Spatial behaviour of the ordering parameter in superconductors with defects is considered. Two cases are investigated: a) the point defect, for which the potential of interaction with conductivity electrons is rotationally invariant; b) the linear defect, for which the potential of interaction with conductivity electrons is invariant under the rotations with respect to the defect axis.
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