Strong coupling in strongly correlated s
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L. Puig-Puig; F. Lรณpez-Aguilar; J. Costa-Quintana
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Article
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1994
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Elsevier Science
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English
โ 145 KB
The strong-coupling equations using pair potentials determined from screened U interactions are solved for obtaining the superconducting gap function, and the regions on the band-parameter space where superconductivity is possible, In this communication, we solve the strong-coupling equations [1-3]