4 papers
Cherenkov radiation constraint on the photon mass from a two-form gauge potential
Patricio Gaete, José Helayël-Neto
We investigate how electromagnetic radiation in massive antisymmetric tensor theories can be used to constrain the photon mass. In this context, massive electrodynamics constitutes…
T-Duality Effects in Electrodynamics: The (2+1)-dimensional Case
Patricio Gaete, Piero Nicolini
We investigate the interplay between T-duality and (2+1)- dimensional electrodynamics, revealing a relationship between short and large length scales of the gauge potential. Our fi…
Non-local material vacuum and Cherenkov radiation in non-linear massive D-Electrodynamics
Patricio Gaete, J. A. Helayël-Neto
We examine the effects of electromagnetic field non-linearities in space-time dimensions. We focus on how these non-linearities influence permittivity and susceptibility. This,…
Considerations on electromagnetic radiation in Podolsky electrodynamics within a Lorentz-symmetry violating framework
J. P. Ferreira, Patricio Gaete, José Abdalla Helayël-Neto
We explore how higher-order derivative terms impact a physical observable within a Lorentz-Symmetry Violating (LSV) framework. We specifically examine Podolsky electrodynamics coup…