720 citations · 6k across the 67 of their papers we have counts for
Showing 2026Show all
2 papers · 1 filter
hep-th2026
Effective strings and particles interacting in 3D: the Ising model
J. M. Viana Parente Lopes, José Matos, Joao Penedones
We study how a fluctuating domain wall in three dimensions modifies bulk observables in a gapped phase. We introduce an effective interaction between the wall and the lightest bulk…
hep-th2026
QFT as a set of ODEs
Manuel Loparco, Grégoire Mathys, Joao Penedones +2
Correlation functions of local operators in Quantum Field Theory (QFT) on hyperbolic space can be fully characterized by the set of QFT data $\lbrace Δ_i,C_{ijk},b^{\hat{\mathcal{O…