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

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15 papers · 1 filter

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…

hep-th2023

Magnetic corrections to the fermionic Casimir effect in Horava-Lifshitz theories

Andrea Erdas

In this paper I investigate the effect of a magnetic field on the Casimir effect due to a massless and charged fermion field that violates Lorentz invariance according to the Horav…

hep-th2021★ 4 cited

Casimir effect with one large extra dimension

Andrea Erdas

In this work I study the Casimir effect of a massive complex scalar field in the presence of one large compactified extra dimension. I investigate the case of a scalar field confin…

hep-th2021★ 18 cited

Thermal effects on the Casimir energy of a Lorentz-violating scalar in magnetic field

Andrea Erdas

In this work I investigate the finite temperature Casimir effect due to a massive and charged scalar field that breaks Lorentz invariance in a CPT-even, aether-like way. I study th…

hep-th2020★ 19 cited

Casimir effect of a Lorentz-violating scalar in magnetic field

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. I investigate the case of a…

hep-th2015★ 8 cited

Magnetic field corrections to the repulsive Casimir effect at finite temperature

Andrea Erdas

I investigate the finite temperature Casimir effect for a charged and massless scalar field satisfying mixed (Dirichlet-Neumann) boundary conditions on a pair of plane parallel pla…

hep-th2014

Spherical Casimir effect for a massive scalar field on the three dimensional ball

Andrea Erdas

The zeta function regularization technique is used to study the Casimir effect for a scalar field of mass satisfying Dirichlet boundary conditions on a spherical surface of rad…

hep-th2013★ 15 cited

Finite temperature Casimir effect for massive scalars in a magnetic field

Andrea Erdas, Kevin P. Seltzer

The finite temperature Casimir effect for a charged, massive scalar field confined between very large, perfectly conducting parallel plates is studied using the zeta function regul…

hep-th2013★ 28 cited

Finite temperature Casimir effect for charged massless scalars in a magnetic field

Andrea Erdas, Kevin P. Seltzer

The zeta function regularization technique is used to study the finite temperature Casimir effect for a charged and massless scalar field confined between parallel plates and satis…

hep-th2010★ 21 cited

Finite Temperature Casimir Effect for Massless Majorana Fermions in a Magnetic Field

Andrea Erdas

The zeta function regularization technique is used to study the finite temperature Casimir effect for a massless Majorana fermion field confined between parallel plates and satisfy…