974 citations · 1.3k across the 15 of their papers we have counts for
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cond-mat.str-el2008★ 10 cited
Breakdown of the Luttinger sum rule within the Mott-Hubbard insulator
J. Kokalj, P. Prelovsek
The validity of the Luttinger sum rule is investigated within the prototype tight-binding model of interacting fermions in one dimension, i.e., the t-V model including the next-nea…
cond-mat.str-el2008★ 53 cited
Finite temperature transport in disordered Heisenberg chains
A. Karahalios, A. Metavitsiadis, X. Zotos +2
Using numerical diagonalization techniques, we explore the effect of local and bond disorder on the finite temperature spin and thermal conductivities of the one dimensional anisot…