227 citations · 784 across the 32 of their papers we have counts for
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cond-mat.supr-con2005★ 7 cited
From d- to p-wave pairing in the t-t' Hubbard model at zero temperature
R. Arita, K. Held
We develop a DCA(PQMC) algorithm which employs the projective quantum Monte Carlo (PQMC) method for solving the equations of the dynamical cluster approximation (DCA) at zero tempe…
cond-mat.stat-mech2005★ 83 cited
Orbital-selective Mott-Hubbard transition in the two-band Hubbard model
R. Arita, K. Held
Recent advances in the field of quantum Monte Carlo simulations for impurity problems allow --within dynamical mean field theory-- for a more thorough investigation of the two-band…