6 papers
The Lorentz-Violating effects in charged particle systems
E. Maciel, M. A. Anacleto, K. E. L. Farias +1
We investigate the relativistic dynamics of a spin half particle in the presence of a Lorentz-violating background within the framework of effective field theory. A modified Dirac…
Casimir Effect for a Massive Scalar Field in Lorentz-Violating Aether Compactification
K. E. L. de Farias, M. A. Anacleto, A. A. Araújo Filho +4
This work investigates the influence of Lorentz symmetry breaking, introduced by an aether-like field , on the Casimir effect within a five-dimensional flat spacetime. By co…
The 2D Lorentz-violating fermionic Casimir effect under thermal conditions
K. E. L. de Farias, M. A. Anacleto, Iver Brevik +4
In the present work, we study a fermionic Lorentz invariance violation (LIV) theory with a CPT-even extension and analyze its impact on the Casimir effect under the MIT bag boundar…
On global vortices in the higher derivative Lorentz-violating scenario
M. Paganelly, M. A. Anacleto, F. A. Brito +1
We study the influence of Lorentz invariance violation (LIV) background in energy regularization of global structures in --dimensions. To this end, we consider a model in w…
Bound states around vacuum in scalar ModMax model
F. A. Brito, M. A. Marques, R. Menezes +1
In this work, we consider a two-dimensional scalar field model inspired by the dimensional reduction of a four-dimensional ModMax theory. Upon projecting out the 4D theory down to…
The self-dual Lorentz violating model: quantization, scattering and dual equivalence
M. A. Anacleto, F. A. Brito, E. Passos
In this paper, we analysis the dynamics, at the quantum level, of the self-dual field minimally coupled to bosons with Lorentz symmetry breaking. We quantize the model by applying…