Guzmán Hernández-Chifflet, Stefano Negro, and Alessandro Sfondrini.
(Ir)regular singularities and Quantum Field Theory
Generalised Born-Infeld models, Lax operators and the TT¯ perturbation
Riccardo Conti, L Iannella, Stefano Negro, Roberto Tateo
Large N phase transition in TT-deformed 2d Yang-Mills theory on the sphere
Leonardo Santilli and Miguel Tierz
On factorizable S-matrices, generalized TTbar, and the Hagedorn transition
Giancarlo Camilo, Thiago Fleury, Mate Lencses, Stefano Negro and Alexander Zamolodchikov
The TT perturbation and its geometric interpretation
Riccardo Conti, Stefano Negro and Roberto Tateo
Thermodynamic Bethe Ansatz past turning points: the (elliptic) sinh-Gordon model
Lucia Cordova, Stefano Negro and Fidel I. Schaposnik Massolo