132 citations · 326 across the 11 of their papers we have counts for
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cond-mat.str-el1998★ 23 cited
Effect of band filling in the Kondo lattice: A mean-field approach
A. R. Ruppenthal, J. R. Iglesias, M. A. Gusmão
The usual Kondo-lattice, including an antiferromagnetic exchange interaction between nearest-neighboring localized spins, is treated here in a mean-field scheme that introduces two…
cond-mat.str-el1998★ 28 cited
Electronic and phononic states of the Holstein-Hubbard dimer of variable length
M. Acquarone, J. R. Iglesias, M. A. Gusmao +2
We consider a model Hamiltonian for a dimer including all the electronic one- and two-body terms consistent with a single orbital per site, a free Einstein phonon term, and an elec…