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hep-th2026
Generalised Gibbs Ensembles from the ODE/IM Correspondence: the Lee--Yang Model
Sujay K. Ashok, Max Downing, Faisal Karimi +2
We introduce a systematic scheme for constructing the ODE/IM counterpart of generalised Gibbs ensembles, and apply it to the chiral sector of the Lee--Yang conformal field theory.…
hep-th2026
Universal Modular Properties of Generalized Gibbs Ensembles and Chiral Deformations
Sujay K. Ashok, Tanmoy Sengupta, Adarsh Sudhakar +1
We study modular properties of conformal field theories perturbed by holomorphic fields. We prove an asymptotic formula for the modular S-transform of a generalized partition funct…