250 citations · 3.9k across the 99 of their papers we have counts for
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cond-mat.str-el2007★ 53 cited
The Half-Filled One-Dimensional Extended Hubbard Model: Phase diagram and Thermodynamics
S. Glocke, A. Klümper, J. Sirker
We study the thermodynamics of the one-dimensional extended Hubbard model at half-filling using a density-matrix renormalization group method applied to transfer matrices. We show…
cond-mat.str-el2007★ 102 cited
Dynamical structure factor at small q for the XXZ spin-1/2 chain
R. G. Pereira, J. Sirker, J. -S. Caux +4
We combine Bethe Ansatz and field theory methods to study the longitudinal dynamical structure factor S^{zz}(q,omega) for the anisotropic spin-1/2 chain in the gapless regime. Usin…