2 papers
hep-th2026
Point-Like Charges and Dirichlet Boundary Conditions in a Nonlocal Scalar Field Theory
L. H. C. Borges, C. Filgueiras, F. A. Barone +1
In this paper, we investigate novel classical non-local effects in scalar field theory arising from the presence of external sources and a material boundary. Specifically, we consi…
hep-th2025
A Two-Gauge Field Model for Magnetoelectric Boundaries
F. A. Barone, H. L. Oliveira, J. P. Ferreira
This work introduces a field-theoretical model designed to simulate the presence of material layers with magnetoelectric properties. The model comprises the standard Maxwell field…