Riccardo Borsato, Sibylle Driezen, “Supergravity solution-generating techniques and canonical transformations of σ-models from O(D, D)”, J. High Energ. Phys., 2021:5 (2021)
Laura Rado, Victor O. Rivelles, Renato Sánchez, “String backgrounds of the Yang-Baxter deformed AdS4 × ℂℙ3 superstring”, J. High Energ. Phys., 2021:1 (2021)
Lev Astrakhantsev, Ilya Bakhmatov, Edvard T. Musaev, “Non-abelian fermionic T-duality in supergravity”, J. High Energ. Phys., 2021:9 (2021)
Dmitri Bykov, Dieter Lüst, “Deformed $\sigma$-models, Ricci flow and Toda field theorie”, Lett. Math. Phys., 111 (2021), 150–36
Fiona K. Seibold, Alessandro Sfondrini, “Bethe ansatz for quantum-deformed strings”, J. High Energ. Phys., 2021:12 (2021)
Kirill Gubarev, Edvard T. Musaev, “Polyvector deformations in eleven-dimensional supergravity”, Phys. Rev. D, 103:6 (2021)
N. Mohammedi, “Some integrable deformations of the Wess-Zumino-Witten model”, Phys. Rev. D, 104:12 (2021)
Georgios Itsios, Konstantinos Sfetsos, Konstantinos Siampos, “Kerr–Schild perturbations of coset CFTs as scale invariant integrable σ-models”, Nuclear Physics B, 973 (2021), 115594
Laura Rado, Victor O. Rivelles, Renato Sánchez, “Bosonic η-deformed AdS4 × $ \mathbb{CP} $3 background”, J. High Energ. Phys., 2021:10 (2021)
Fiona K. Seibold, Stijn J. van Tongeren, Yannik Zimmermann, “On quantum deformations of AdS3 × S3 × T4 and mirror duality”, J. High Energ. Phys., 2021:9 (2021)