2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/223741The Casimir effect has been studied for various quantum fields in both flat and curved spacetimes. As a further step along this line, we provide an explicit derivation of Casimir effect for massless spin-3/2 field with periodic boundary condition imposed in four-dimensional Minkowski spacetime. The corresponding results with Dirichlet and Neumann boundary conditions are also discussed.version to appear in Communications in Theoretical PhysicsHigh Energy Physics - Theorytext