papers
Publications (5)
cond-mat1996
Excitons in insulating cuprates
M. E. Simón, A. A. Aligia, C. D. Batista +2
supr-con1995
Superconductivity from correlated hopping
C. D. Batista, F. Lema, A. A. Aligia
cond-mat.str-el1998
Spectral function and quasiparticle weight in the generalized t-J model
F. Lema, A. A. Aligia
cond-mat.str-el1997
Quasiparticle photoemission intensity in doped two-dimensional quantum antiferromagnets
F. Lema, A. A. Aligia
cond-mat.str-el1997
Charge and spin excitations of insulating lamellar copper oxides
F. Lema, J. Eroles, C. D. Batista +1