737 citations · 1.1k across the 10 of their papers we have counts for
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cond-mat.str-el2001
Comment on ``Bethe Ansatz Results for the 4f-Electron Spectra of a Degenerate Anderson Model ''
O. Gunnarsson, K. Schonhammer
In a recent letter, Zvyagin calculates the density of states for 4f electrons coupled to a conduction band in the framework of the Bethe ansatz (BA) solution for the degenerate And…
cond-mat.str-el2001★ 1 cited
A single impurity in a Luttinger liquid: How it "cuts" the chain
V. Meden, W. Metzner, U. Schollwoeck +1
Using a fermionic renormalization group method we present a simple real space picture of the strong influence an impurity has on the electronic properties of a Luttinger liquid. We…