125 citations · 543 across the 34 of their papers we have counts for
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cond-mat.str-el1999
Pseudogaps in the 2D half-filled Hubbard model
C. Huscroft, M. Jarrell, Th. Maier +2
We study the pseudogaps in the spectra of the half-filled 2D Hubbard model using both finite-size and dynamical cluster approximation (DCA) quantum Monte Carlo calculations. A char…
cond-mat.str-el1999★ 76 cited
Many-body Theory vs Simulations for the pseudogap in the Hubbard model
S. Moukouri, S. Allen, F. Lemay +4
The opening of a critical-fluctuation induced pseudogap (or precursor pseudogap) in the one-particle spectral weight of the half-filled two-dimensional Hubbard model is discussed.…
cond-mat.str-el1999★ 32 cited
Role of symmetry and dimension on pseudogap phenomena
S. Allen, H. Touchette, S. Moukouri +2
The attractive Hubbard model in d=2 is studied through Monte Carlo simulations at intermediate coupling. There is a crossover temperature where a pseudogap appears with conco…