341 citations · 2.2k across the 51 of their papers we have counts for
46 papers · 1 filter
Critical and multicritical Lee-Yang fixed points in the local potential approximation
Dario Benedetti, Fanny Eustachon, Omar Zanusso
The multicritical generalizations of the Lee-Yang universality class arise as renormalization-group fixed points of scalar field theories with complex interaction, $n\i…
Long-range minimal models
Connor Behan, Dario Benedetti, Fanny Eustachon +1
We study a class of nonlocal conformal field theories in two dimensions which are obtained as deformations of the Virasoro minimal models. The construction proceeds by coupling a r…
A strong-weak duality for the 1d long-range Ising model
Dario Benedetti, Edoardo Lauria, Dalimil Mazac +1
We investigate the one-dimensional Ising model with long-range interactions decaying as . In the critical regime, for , this system realizes a family…
1d Ising model with interaction
Dario Benedetti, Edoardo Lauria, Dalimil Mazáč +1
We study the 1d Ising model with long-range interactions decaying as . The critical model corresponds to a family of 1d conformal field theories (CFTs) whose data depend…
Addendum: Long-range multi-scalar models at three loops
Dario Benedetti, Razvan Gurau, Sabine Harribey
We correct the computation of one Feynman diagram in the three-loop beta functions for the long-range quartic multi-scalar model, originally presented in (2020 J. Phys. A: Math. Th…
Dynamic critical exponent in quantum long-range models
Dario Benedetti, Razvan Gurau, Davide Lettera
Quantum long-range models at zero temperature can be described by fractional Lifshitz field theories, that is, anisotropic models whose actions are short-range in time and long-ran…