Matches in SemOpenAlex for { <https://semopenalex.org/work/W2009099285> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W2009099285 abstract "We study the one-band Hubbard model in a three dimensional simple cubic lattice, with periodic boundary conditions, by means of a variational analytic approach. Ground state energies and pairing correlations depend implicitly on the interaction strength (U/41). It is shown that for two electrons, the interaction is always repulsive in the ground state for any positive value of the on-site Coulomb interaction U. Implications of this result for superconductivity are also discussed. Nigerian Journal of Physics Vol. 16(2) 2004: 167-171" @default.
- W2009099285 created "2016-06-24" @default.
- W2009099285 creator A5003634084 @default.
- W2009099285 creator A5010433882 @default.
- W2009099285 date "2006-10-18" @default.
- W2009099285 modified "2023-10-18" @default.
- W2009099285 title "Electron correlation in a three dimensional cluster of the cubic lattice" @default.
- W2009099285 doi "https://doi.org/10.4314/njphy.v16i2.38030" @default.
- W2009099285 hasPublicationYear "2006" @default.
- W2009099285 type Work @default.
- W2009099285 sameAs 2009099285 @default.
- W2009099285 citedByCount "0" @default.
- W2009099285 crossrefType "journal-article" @default.
- W2009099285 hasAuthorship W2009099285A5003634084 @default.
- W2009099285 hasAuthorship W2009099285A5010433882 @default.
- W2009099285 hasConcept C106074065 @default.
- W2009099285 hasConcept C112675119 @default.
- W2009099285 hasConcept C121332964 @default.
- W2009099285 hasConcept C14103023 @default.
- W2009099285 hasConcept C147120987 @default.
- W2009099285 hasConcept C164866538 @default.
- W2009099285 hasConcept C182310444 @default.
- W2009099285 hasConcept C199360897 @default.
- W2009099285 hasConcept C24444364 @default.
- W2009099285 hasConcept C24890656 @default.
- W2009099285 hasConcept C26873012 @default.
- W2009099285 hasConcept C2781204021 @default.
- W2009099285 hasConcept C35052450 @default.
- W2009099285 hasConcept C41008148 @default.
- W2009099285 hasConcept C54101563 @default.
- W2009099285 hasConcept C62520636 @default.
- W2009099285 hasConcept C69523127 @default.
- W2009099285 hasConcept C9342510 @default.
- W2009099285 hasConceptScore W2009099285C106074065 @default.
- W2009099285 hasConceptScore W2009099285C112675119 @default.
- W2009099285 hasConceptScore W2009099285C121332964 @default.
- W2009099285 hasConceptScore W2009099285C14103023 @default.
- W2009099285 hasConceptScore W2009099285C147120987 @default.
- W2009099285 hasConceptScore W2009099285C164866538 @default.
- W2009099285 hasConceptScore W2009099285C182310444 @default.
- W2009099285 hasConceptScore W2009099285C199360897 @default.
- W2009099285 hasConceptScore W2009099285C24444364 @default.
- W2009099285 hasConceptScore W2009099285C24890656 @default.
- W2009099285 hasConceptScore W2009099285C26873012 @default.
- W2009099285 hasConceptScore W2009099285C2781204021 @default.
- W2009099285 hasConceptScore W2009099285C35052450 @default.
- W2009099285 hasConceptScore W2009099285C41008148 @default.
- W2009099285 hasConceptScore W2009099285C54101563 @default.
- W2009099285 hasConceptScore W2009099285C62520636 @default.
- W2009099285 hasConceptScore W2009099285C69523127 @default.
- W2009099285 hasConceptScore W2009099285C9342510 @default.
- W2009099285 hasIssue "2" @default.
- W2009099285 hasLocation W20090992851 @default.
- W2009099285 hasOpenAccess W2009099285 @default.
- W2009099285 hasPrimaryLocation W20090992851 @default.
- W2009099285 hasRelatedWork W2009099285 @default.
- W2009099285 hasRelatedWork W2025117094 @default.
- W2009099285 hasRelatedWork W2050617948 @default.
- W2009099285 hasRelatedWork W2050737580 @default.
- W2009099285 hasRelatedWork W2071540426 @default.
- W2009099285 hasRelatedWork W2091152721 @default.
- W2009099285 hasRelatedWork W2291458877 @default.
- W2009099285 hasRelatedWork W3114590255 @default.
- W2009099285 hasRelatedWork W3124942934 @default.
- W2009099285 hasRelatedWork W4226249656 @default.
- W2009099285 hasVolume "16" @default.
- W2009099285 isParatext "false" @default.
- W2009099285 isRetracted "false" @default.
- W2009099285 magId "2009099285" @default.
- W2009099285 workType "article" @default.