3 papers
hep-th2025
Analytic and numerical bootstrap for the long-range Ising model
Connor Behan, Edoardo Lauria, Maria Nocchi +1
We combine perturbation theory with analytic and numerical bootstrap techniques to study the critical point of the long-range Ising (LRI) model in two and three dimensions. This mo…
hep-th2025
1d Ising model with interaction
Dario Benedetti, Edoardo Lauria, Dalimil MazÃ¡Ä +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…
hep-th2025
Line defect correlators in fermionic CFTs
Julien Barrat, Pedro Liendo, Philine van Vliet
Scalar-fermion models, such as the Gross-Neveu-Yukawa model, admit natural defects given by the exponential of a scalar field integrated along a straight line. In $4-\varepsil…