684 citations · 710 across the 4 of their papers we have counts for
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cond-mat.other2004★ 19 cited
Variational solution of the T-matrix integral equation
I. A. Nechaev, E. V. Chulkov
We present a variational solution of the T-matrix integral equation within a local approximation. This solution provides a simple form for the T matrix similar to Hubbard models bu…
cond-mat.other2004★ 684 cited
Strong spin-orbit splitting on Bi surfaces
Yu. M. Koroteev, G. Bihlmayer, J. E. Gayone +4
Using first-principles calculations and angle-resolved photoemission, we show that the spin-orbit interaction leads to a strong splitting of the surface state bands on low-index su…