Energy gap and critical temperature in a resonating-valence-bond theory of high-Tcsuperconductivity
- 1 November 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 36 (13), 7207-7209
- https://doi.org/10.1103/physrevb.36.7207
Abstract
The zero-temperature energy gap and the critical temperature are evaluated in mean-field approximations of a resonating-valence-bond theory of high- superconductivity. The ratio of energy gap to is found to be small compared to the Bardeen-Cooper-Schrieffer value except for parameters when is very low.
Keywords
This publication has 6 references indexed in Scilit:
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