67 citations · 67 across the 3 of their papers we have counts for
Showing hep-thShow all
2 papers · 1 filter
hep-th2023
Large-N Principal Chiral Model in Arbitrary External Fields
Vladimir Kazakov, Evgeny Sobko, Konstantin Zarembo
We report the explicit solution for the vacuum state of the two-dimensional Principal Chiral Model at large- for an arbitrary set of chemical potentials and any interact…
hep-th2007
Classical limit of Quantum Sigma-Models from Bethe Ansatz
Nikolay Gromov, Vladimir Kazakov, Pedro Vieira
In these proceedings we review the results of [1-3]. We show on the example of the SU(2) chiral-field how to reproduce the classical finite gap solutions for a large class of integ…