In:
International Journal of Modern Physics B, World Scientific Pub Co Pte Ltd, Vol. 12, No. 29n31 ( 1998-12-20), p. 3083-3086
Abstract:
The sharp forward electron–phonon (FEP) and impurity (FIS) scattering change the normal and superconducting properties significantly. The pseudo-gap like features are present in the density of states for ω 〈 Ω, where Ω is the phonon frequency. The superconducting critical temperature T c , due to the FEP pairing, is linear with respect to the electron–phonon coupling constant. The FIS impurities are pair weakening for s- and d-wave pairing.
Type of Medium:
Online Resource
ISSN:
0217-9792
,
1793-6578
DOI:
10.1142/S021797929800209X
Language:
English
Publisher:
World Scientific Pub Co Pte Ltd
Publication Date:
1998
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