Sfoglia per Autore
Valence transition in the extended Anderson lattice model
1997-01-01 Romano, Alfonso; Noce, Canio; Citro, Roberta
Electronic and phononic transitions in the two-site Holstein model
1997-01-01 M., Acquarone; J. R., Iglesias; M. A., Gusmao; Noce, Canio; Romano, Alfonso
Model calculation of the interaction terms and ground states of the extended Hubbard model on a dimer
1997-01-01 J. R., Iglesias; M. A., Gusmao; M., Acquarone; Romano, Alfonso; Noce, Canio
Symmetry of the superconducting order parameter in the Anderson lattice model with nearest-neighbor attractive interaction
1997-01-01 Romano, Alfonso; Noce, Canio; R., Micnas
Ferromagnetism in Hubbard chains
1997-01-01 Cuoco, Mario; Noce, Canio; Romano, Alfonso
Superconductivity in the Anderson lattice model
1997-01-01 Romano, Alfonso; Noce, Canio; R., Micnas
Thermodynamical properties of the Hubbard model on finite-size clusters
1997-01-01 Noce, Canio; Cuoco, Mario; Romano, Alfonso
Metal-insulator crossover in the Boson-Fermion model in infinite dimensions
1998-01-01 Ranninger, J; Romano, Alfonso
Interrelation between the pseudogap and the incoherent quasi-particle features of high-Tc superconduc
1998-01-01 Ranninger, J; Romano, Alfonso
On the pseudospin symmetry in the one-dimensional Hubbard model
1998-01-01 Noce, Canio; Cuoco, Mario; Romano, Alfonso
The Anderson lattice model with the Falicov-Kimball interaction in the limitof infinite-range hopping
1998-01-01 M., Cuoco; Noce, Canio; Romano, Alfonso
Electronic and phononic states of the Holstein-Hubbard dimer of variable length
1998-01-01 Acquarone, M; Iglesias, J. R.; Gusmao, M. A.; Noce, Canio; Romano, Alfonso
Interplay between Hund coupling and Hubbard interaction in Sr2RuO4
1998-01-01 Cuoco, M; Noce, Canio; Romano, Alfonso
A study of the Holstein-Hubbard model on a four-site chain
1999-01-01 Acquarone, M; Cuoco, M; Noce, Canio; Romano, Alfonso
Spin correlations in Sr2RuO4
1999-01-01 Noce, Canio; Cuoco, M; Romano, Alfonso
Kondo lattice in an applied magnetic field: spin-split masses and metamagnetism
1999-01-01 Citro, Roberta; Romano, Alfonso; Spalek, J.
Electronic and phononic states of the Holstein-Hubbard dimer of variable length: a variational approach
1999-01-01 M., Acquarone; J. R., Iglesias; M. A., Gusmao; Noce, Canio; Romano, Alfonso
Phase Diagrams at Different Fillings of the EffectiveExtended Hubbard–Holstein Hamiltonian for a Four-SiteRing of Variable Length
2000-01-01 Acquarone, M; Cuoco, M; Noce, Canio; Romano, Alfonso
The pseudogap phenomenon in high-Tc superconductors
2000-01-01 Ranninger, J; Romano, Alfonso
Effect of the intersite Coulomb interaction in theHubbard-Holstein model on a four-site chain
2000-01-01 Acquarone, M; Cuoco, M; Noce, Canio; Romano, Alfonso
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