99 citations · 212 across the 6 of their papers we have counts for
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F. H. L. Essler, T. Kuzmenko, I. A. Zaliznyak
We study a lattice realization of a Luttinger liquid interacting with a bath of quantum spins in terms of an antiferromagnetic S=1/2 Heisenberg chain, where each spin is also coupl…