Pregled bibliografske jedinice broj: 978007
Angle-resolved study of density waves, superconductivity and pseudogap in two dimensions
Angle-resolved study of density waves, superconductivity and pseudogap in two dimensions // JOURNAL DE PHYSIQUE IV, 12 (2002), PR9; 65-68 doi:10.1051/jp4:20020356 (međunarodna recenzija, članak, znanstveni)
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Naslov
Angle-resolved study of density waves, superconductivity and pseudogap in two dimensions
Autori
Zanchi, D
Izvornik
JOURNAL DE PHYSIQUE IV (1155-4339) 12
(2002), PR9;
65-68
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
RENORMALIZATION-GROUP APPROACH ; HUBBARD-MODEL
Sažetak
Weakly correlated electrons on a square lattice are studied by angle-resolved functional renormalization group. Upon renormalization the interaction starts to depend on momenta and has pole-like solutions near the doping-dependent critical scale. Near half-filling this critical scale is the pseudogap, temperature T*. In the overdoped regime the critical scale is the mean-field like critical temperature for d-wave superconductivity.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
