Pregled bibliografske jedinice broj: 863
Temperature Dependence Of The Spectral Properties For 2-D Hubbard Model With Anisotropic Hopping
Temperature Dependence Of The Spectral Properties For 2-D Hubbard Model With Anisotropic Hopping // Physica B, 230 (1997), 1034-1036 (međunarodna recenzija, članak, znanstveni)
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Naslov
Temperature Dependence Of The Spectral Properties For 2-D Hubbard Model With Anisotropic Hopping
Autori
Zlatić, Veljko
Izvornik
Physica B (0921-4526) 230
(1997);
1034-1036
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Hubbard model; anisotropic hopping; spectral function
Sažetak
The temperature dependence of the spectral properties and of the Fermi surface of hole-doped 2-D Hubbard model with anisotropic nearest-neighbor hopping is evaluated using the perturbation theory. The anomalous spectral features are mainly due to the proximity of van Hove singularities to the
Fermi energy.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
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
