On the representation of minimal form factors in integrable quantum field theory
In this paper, we propose a new representation of the minimal form factors in integrable
quantum field theories. These are solutions of the two-particle form factor equations, which …
quantum field theories. These are solutions of the two-particle form factor equations, which …
[HTML][HTML] Gravity and TT‾ flows in higher dimensions
We study systems in arbitrary space-time dimensions where matter, deformed by TT‾-like
irrelevant operators, is coupled to gravity in the Palatini formalism. The dynamically …
irrelevant operators, is coupled to gravity in the Palatini formalism. The dynamically …
Landau-Lifschitz magnets: exact thermodynamics and transport
The classical Landau-Lifshitz equation—the simplest model of a ferromagnet—provides an
archetypal example for studying transport phenomena. In one-spatial dimension …
archetypal example for studying transport phenomena. In one-spatial dimension …
Hamiltonian formulation and aspects of integrability of generalised hydrodynamics
Generalised Hydrodynamics (GHD) describes the large-scale inhomogeneous dynamics of
integrable (or close to integrable) systems in one dimension of space, based on a central …
integrable (or close to integrable) systems in one dimension of space, based on a central …
Generalised Hydrodynamics of -Deformed Integrable Quantum Field Theories
R Travaglino, M Mazzoni… - arXiv preprint arXiv …, 2024 - arxiv.org
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 …
charges of generic spin in (1+ 1)-dimensional massive integrable Quantum Field Theories …
Generalised -deformations of classical free particles
Deformations of many-body Hamiltonians by certain products of conserved currents, referred
to as $ T\bar {T} $-deformations, are known to preserve integrability. Generalised $ T\bar {T} …
to as $ T\bar {T} $-deformations, are known to preserve integrability. Generalised $ T\bar {T} …