George Georgiou, Konstantinos Sfetsos, Konstantinos Siampos, “Strong integrability of λ-deformed models”, Nuclear Physics B, 952, 2020, 114923
Anastasia Doikou, “The XXX spin s quantum chain and the alternating s1, s2 chain with boundaries”, Nuclear Physics B, 634, no. 3, 2002, 591
A. A. Bagaev, “Two-loop calculations of the matrix σ-model effective action in the background field formalism”, Theor Math Phys, 154, no. 2, 2008, 303
Aleksey Cherman, Daniele Dorigoni, Gerald V. Dunne, Mithat Ünsal, “Resurgence in Quantum Field Theory: Nonperturbative Effects in the Principal Chiral Model”, Phys. Rev. Lett., 112, no. 2, 2014, 021601
David M. Schmidtt, “Lambda models from Chern-Simons theories”, J. High Energ. Phys., 2018, no. 11, 2018, 111
A. Duncan, H. Nicolai, M. Niedermaier, “On the poisson bracket algebra of monodromy matrices”, Z. Phys. C - Particles and Fields, 46, no. 1, 1990, 147
Nikolay Gromov, Vladimir Kazakov, Kazuhiro Sakai, Pedro Vieira, “Strings as multi-particle states of quantum sigma-models”, Nuclear Physics B, 764, no. 1-2, 2007, 15
Zhou Jian-Ge, Dai Qing-Hai, Liu Yao-Yang, “Renormalizability of the non-Abelian chiral Schwinger model in the 1-loop approximation”, J. Phys. G: Nucl. Part. Phys., 18, no. 2, 1992, L15
H. J. Vega, Quantum Mechanics of Fundamental Systems 2, 1989, 43
Sakura Schäfer-Nameki, Marija Zamaklar, Konstantin Zarembo, “Quantum corrections to spinning strings inAdS5×S5and Bethe ansatz: a comparative study”, J. High Energy Phys., 2005, no. 09, 2005, 051