scholarly journals One-electron spectral functions of the attractive Hubbard model for intermediate coupling

1998 ◽  
Vol 57 (10) ◽  
pp. 5995-6002 ◽  
Author(s):  
Maxim Yu. Kagan ◽  
Raymond Frésard ◽  
Massimiliano Capezzali ◽  
Hans Beck
Keyword(s):  
Hubbard Model ◽  
Spectral Functions ◽  
Intermediate Coupling ◽  
Attractive Hubbard Model

Spectral functions for the 2D Hubbard model

1995 ◽  
Vol 99 (3-4) ◽  
pp. 305-310 ◽  
Author(s):  
M. U. Luchini ◽  
D. M. Edwards
Keyword(s):  
Hubbard Model ◽  
Spectral Functions

scholarly journals Optimal Superconducting Critical Temperature in the Two-Dimensional Attractive Hubbard Model

1991 ◽  
Vol 16 (5) ◽  
pp. 509-509 ◽  
Author(s):  
P. J. H Denteneer ◽  
Guozhong An ◽  
J. M. J. van Leeuwen
Keyword(s):  
Critical Temperature ◽  
Hubbard Model ◽  
Two Dimensional ◽  
Attractive Hubbard Model

Erratum: Excitation spectrum of the attractive Hubbard model

1996 ◽  
Vol 54 (5) ◽  
pp. 3662-3662 ◽  
Author(s):  
R. Micnas ◽  
M. H. Pedersen ◽  
S. Schafroth ◽  
T. Schneider ◽  
J. J. Rodríguez-Níñez ◽  
...  
Keyword(s):  
Hubbard Model ◽  
Excitation Spectrum ◽  
Attractive Hubbard Model

Spectral functions in the hubbard model with half-filling

2004 ◽  
Vol 46 (8) ◽  
pp. 1469-1473 ◽  
Author(s):  
S. G. Ovchinnikov ◽  
E. I. Shneider
Keyword(s):  
Hubbard Model ◽  
Spectral Functions ◽  
Half Filling
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