activity
19942026
most citedNeutrino self-energy and dispersion in a medium with magnetic field

35 citations · 207 across the 25 of their papers we have counts for

collaborators

25 papers

hep-th2026

Magnetic corrections to the fermionic Casimir effect with Lorentz symmetry violation and a compactified extra dimension

Andrea Erdas

In this work I study the effect of a magnetic field on the Casimir effect due to a massive, charged fermion field that violates Lorentz invariance in an aether-like manner while ma…

hep-th2025

Vacuum Energy and Topological Mass from a Constant Magnetic Field and Boundary Conditions in Coupled Scalar Field Theories

A. J. D. Farias Junior, Andrea Erdas, Herondy F. Santana Mota

We investigate the combined effects of a uniform magnetic field and boundary conditions on vacuum energy and topological mass generation in a coupled scalar field theory. The syste…

hep-th2025

Finite temperature Casimir effect of a Lorentz-violating scalar with higher order derivatives

Andrea Erdas

In this work I study the finite temperature Casimir effect caused by a complex and massive scalar field that breaks Lorentz invariance in a CPT-even, aether-like manner. The Lorent…

hep-th2025

Magnetic Casimir effect of a Lorentz-violating scalar with higher order derivatives

Andrea Erdas

In this paper I study the Casimir effect caused by a charged and massive scalar field that breaks Lorentz invariance in a CPT-even, aether-like manner. The breaking of Lorentz inva…

hep-th2025

Fermionic Casimir effect at finite temperature in Horava-Lifshitz theories

Andrea Erdas

In this work, I study the finite temperature Casimir effect due to a massless fermion field that violates Lorentz invariance according to the Horava-Lifshitz theory. I investigate…

hep-th2024

Casimir effect of a doubly Lorentz-violating scalar in magnetic field

Andrea Erdas

In this work I study the Casimir effect caused by a charged and massive scalar field that violates Lorentz symmetry in an aether-like and CPT even manner, by direct coupling betwee…