11 citations · 16 across the 2 of their papers we have counts for
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cond-mat.str-el2013★ 5 cited
Finite f-Electron Bandwidth in a Heavy Fermion Model
Axel Euverte, Simone Chiesa, Richard T. Scalettar +1
Determinant Quantum Monte Carlo (DQMC) is used to study the effect of non-zero hopping t_f in the localized f-band of the periodic Anderson model (PAM) in two dimensions. The low t…
cond-mat.str-el2012★ 11 cited
Magnetic transition in a correlated band insulator
Axel Euverte, Simone Chiesa, Richard . T. Scalettar +1
The effect of on-site electron-electron repulsion in a band insulator is explored for a bilayer Hubbard Hamiltonian with opposite sign hopping in the two sheets. The ground sta…