Karol Kajetan Kozlowski, “Large-Distance and Long-Time Asymptotic Behavior of the Reduced Density Matrix in the Non-Linear Schrödinger Model”, Ann. Henri Poincaré, 16, № 2, 2015, 437
Karol K. Kozlowski, “On Condensation Properties of Bethe Roots Associated with the XXZ Chain”, Commun. Math. Phys., 357, № 3, 2018, 1009
Karol K Kozlowski, “Form factors of bound states in the XXZ chain”, J. Phys. A: Math. Theor., 50, № 18, 2017, 184002
Adilet Imambekov, Thomas L. Schmidt, Leonid I. Glazman, “One-dimensional quantum liquids: Beyond the Luttinger liquid paradigm”, Rev. Mod. Phys., 84, № 3, 2012, 1253
Karol K. Kozlowski, “On the thermodynamic limit of form factor expansions of dynamical correlation functions in the massless regime of the XXZ spin 1/2 chain”, Journal of Mathematical Physics, 59, № 9, 2018, 091408
Karol K. Kozlowski, “On singularities of dynamic response functions in the massless regime of the XXZ spin-1/2 chain”, Journal of Mathematical Physics, 62, № 6, 2021, 063507