866 citations · 1.5k across the 16 of their papers we have counts for
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Spontaneous magnetization of the XXZ Heisenberg spin-1/2 chain
A. G. Izergin, N. Kitanine, J. M. Maillet +1
Determinant representations of form factors are used to represent the spontaneous magnetization of the Heisenberg XXZ chain (Delta >1) on the finite lattice as the ratio of two det…
Time and temperature dependent correlation functions of the 1D impenetrable electron gas
F. Göhmann, A. G. Izergin, V. E. Korepin +1
We consider the one-dimensional delta-interacting electron gas in the case of infinite repulsion. We use determinant representations to study the long time, large distance asymptot…
Temperature correlators in the two-component one-dimensional gas
A. G. Izergin, A. G. Pronko
The quantum nonrelativistic two-component Bose and Fermi gases with the infinitely strong point-like coupling between particles in one space dimension are considered. Time and temp…
Temperature correlators in the one-dimensional Hubbard model in the strong coupling limit
A. G. Izergin, A. G. Pronko, N. I. Abarenkova
We consider the one-dimensional Hubbard model with the infinitely strong repulsion. The two-point dynamical temperature correlation functions are calculated. They are represented a…