Generalised hydrodynamics of T T ¯ $$ \textrm{T}\overline{\textrm{T}} $$ -deformed integrable quantum field theories

Abstract In this paper we evaluate the averages of conserved densities and currents associated to charges of generic spin in (1+1)-dimensional massive integrable Quantum Field Theories perturbed by the irrelevant T T ¯ $$ \textrm{T}\overline{\textrm{T}} $$ operator. By making use of the Thermodynami...

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Bibliographic Details
Main Authors: Riccardo Travaglino, Michele Mazzoni, Olalla A. Castro-Alvaredo
Format: Article
Language:English
Published: SpringerOpen 2024-08-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP08(2024)090