Transition temperature and energy gap for superconductors with strong coupling

Autor: Geilikman, B. T., Kresin, V. Z., Masharov, N. F.
Zdroj: Journal of Low Temperature Physics; February 1975, Vol. 18 Issue: 3-4 p241-271, 31p
Abstrakt: The ratio of the energy gap ?(0) for T = 0 to the transition temperature Tc, the value of energy gap ?(T) near Tc, and the expression for the transition temperature are calculated within the framework of the strong coupling theory.
Databáze: Supplemental Index