Evidence for d - wave superconductivity in the repulsiveHubbard - modelW
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چکیده
We perform numerical simulations of the Hubbard model using the projector Quantum Monte Carlo method. A novel approach for nite size scaling is discussed. We obtain evidence in favor of d{wave superconductivity in the repulsive Hubbard model. For U = 4, T c is roughly estimated as T c 30 K.
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تاریخ انتشار 1997