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cond-mat.supr-con2007
Effects of Disorder on Charge Orderings and Superconductivity in the System of Coexisting Itinerant Electrons and Local Pairs
Stanisław Robaszkiewicz, Grzegorz Pawłowski
We study the phase diagrams and thermodynamic properties of a system of coexisting itinerant electrons and local pairs (LP), in the presence of diagonal disorder. The model conside…
cond-mat.supr-con2003
Superconductivity in a two-component model with local electron pairs
R. Micnas, S. Robaszkiewicz, A. Bussmann-Holder
Superconductivity in the two component model of coexisting local electron pairs (hard-core charged bosons) and itinerant fermions coupled via charge exchange mechanism is discussed…
cond-mat.supr-con2002
On the Superconductivity in the Induced Pairing Model
R. Micnas, S. Robaszkiewicz, A. Bussmann-Holder
The two component model of coexisting local electron pairs and itinerant fermions coupled via charge exchange mechanism, which mutually induces superconductivity in both subsystems…