Phase diagram of the weak-coupling two-dimensionalt−t′Hubbard model at low and intermediate electron density

1999 ◽  
Vol 59 (14) ◽  
pp. 9600-9605 ◽  
Author(s):  
Richard Hlubina
Keyword(s):  
Phase Diagram ◽  
Hubbard Model ◽  
Electron Density ◽  
Weak Coupling

scholarly journals Weak-coupling phase diagram of the two-chain Hubbard model

1996 ◽  
Vol 53 (18) ◽  
pp. 12133-12141 ◽  
Author(s):  
Leon Balents ◽  
Matthew P. A. Fisher
Keyword(s):  
Phase Diagram ◽  
Hubbard Model ◽  
Weak Coupling ◽  
Coupling Phase

Superconducting pairing of the extended multiband Hubbard model: A weak-coupling study

1990 ◽  
Vol 41 (1) ◽  
pp. 853-856 ◽  
Author(s):  
R. Putz ◽  
B. Ehlers ◽  
L. Lilly ◽  
A. Muramatsu ◽  
W. Hanke
Keyword(s):  
Hubbard Model ◽  
Weak Coupling ◽  
Superconducting Pairing

scholarly journals Phase diagram of the Bose-Hubbard Model

1994 ◽  
Vol 26 (7) ◽  
pp. 545-550 ◽  
Author(s):  
J. K Freericks ◽  
H Monien
Keyword(s):  
Phase Diagram ◽  
Hubbard Model

Phase diagram of an extended Hubbard model with correlated hopping at half filling

1995 ◽  
Vol 51 (19) ◽  
pp. 13774-13777 ◽  
Author(s):  
A. A. Aligia ◽  
Liliana Arrachea ◽  
E. R. Gagliano
Keyword(s):  
Phase Diagram ◽  
Hubbard Model ◽  
Extended Hubbard Model ◽  
Half Filling
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