48 citations · 195 across the 13 of their papers we have counts for
6 papers · 1 filter
Full counting statistics in the sine-Gordon model
Botond C. Nagy, Márton Kormos, Gábor Takács
Full counting statistics (FCS) is a dynamical generalisation of the free energy, encapsulating detailed information about the distribution and large-scale correlation functions of…
Form factor bootstrap in the thermally perturbed tricritical Ising model
B. Fitos, G. Takacs
We derive a systematic construction for form factors of relevant fields in the thermal perturbation of the tricritical Ising model, an integrable model with scattering amplitudes d…
Ginzburg-Landau description for multicritical Yang-Lee models
Máté Lencsés, Alessio Miscioscia, Giuseppe Mussardo +1
We revisit and extend Fisher's argument for a Ginzburg-Landau description of multicritical Yang-Lee models in terms of a single boson Lagrangian with potential . We ex…
Escaping fronts in local quenches of a confining spin chain
A. Krasznai, G. Takács
We consider local quenches from initial states generated by a single spin-flip in either the true or the false vacuum state of the confining quantum Ising spin chain in the ferroma…
Duality and Form Factors in the Thermally Deformed Two-Dimensional Tricritical Ising Model
A. Cortés Cubero, R. M. Konik, M. Lencsés +2
The thermal deformation of the critical point action of the 2D tricritical Ising model gives rise to an exact scattering theory with seven massive excitations based on the exceptio…
Relaxation and entropy generation after quenching quantum spin chains
M. Lencses, O. Pomponio, G. Takacs
This work considers entropy generation and relaxation in quantum quenches in the Ising and -state Potts spin chains. In the absence of explicit symmetry breaking we find univers…