publicações selecionadas Loop correction to the scalar Casimir energy density and generation of topological mass due to a helix boundary condition in a scenario with Lorentz violation Quantum states of an electromagnetic field interacting with a classical current and their applications to radiation problems Electromagnetic Radiation of Accelerated Charged Particle in the Framework of a Semiclassical Approach Estudo do efeito Casimir e geração de massa topológica via potencial efetivo em cenários com e sem violação da invariância de Lorentz Estados Quânticos do Campo Eletromagnético Interagindo com Corrente Clássica Estados quânticos do campo eletromagnético interagindo com corrente elétrica Casimir effect, loop corrections, and topological mass generation for interacting real and complex scalar fields in Minkowski spacetime with different conditions