882 citations · 4.9k across the 38 of their papers we have counts for
35 papers
Ising Field Theory in a magnetic field: coupling at
Hao-Lan Xu, Alexander Zamolodchikov
We study the "three particle coupling" , in Ising Field Theory in a magnetic field, as the function of the scaling parameter , where $m \sim T…
2D Ising Field Theory in a Magnetic Field: The Yang-Lee Singularity
Hao-Lan Xu, Alexander Zamolodchikov
We study Ising Field Theory (the scaling limit of Ising model near the Curie critical point) in pure imaginary external magnetic field. We put particular emphasis on the detailed s…
On Factorizable S-matrices, Generalized TTbar, and the Hagedorn Transition
Giancarlo Camilo, Thiago Fleury, Máté Lencsés +2
We study solutions of the Thermodynamic Bethe Ansatz equations for relativistic theories defined by the factorizable -matrix of an integrable QFT deformed by CDD factors. Such $…
On space of integrable quantum field theories
F. A. Smirnov, A. B. Zamolodchikov
We study deformations of 2D Integrable Quantum Field Theories (IQFT) which preserve integrability (the existence of infinitely many local integrals of motion). The IQFT are underst…
Ising Spectroscopy II: Particles and poles at T>Tc
Alexander Zamolodchikov
I discuss particle content of the Ising field theory (the scaling limit of the Ising model in a magnetic field), in particular the evolution of its mass spectrum under the change o…
Classical Conformal Blocks and Painleve VI
Alexey Litvinov, Sergei Lukyanov, Nikita Nekrasov +1
We study the classical c\to \infty limit of the Virasoro conformal blocks. We point out that the classical limit of the simplest nontrivial null-vector decoupling equation on a sph…